OITracker Cboe delayed data
OI update signal: Likely updated MSFT / AAPL · Checked Oct 27, 11:45 EDT
The latest collection was incomplete. Some data may be out of date.
View affected symbolsAADX,AAMI,AAP,ABAT,ABCB,ABEO,ABG,ABM,ABOS,ABSI,ABTC,ABUS,ABVC,ACB,ACET,ACH,ACHC,ACLS,ACMR,ACNB,ACOG,ACRS,ACTG,ADIG,ADTN,ADUR,ADUS,AER,AESI,AEXA,AFCG,AGEN,AGI,AGIO,AGL,AGNT,AGYS,AHRT,AIFC,AIFU,AIP,AIRJ,AIRO,AIRS,AKBA,ALC,ALDX,ALEC,ALGT,ALH,ALKS,ALKT,ALLO,ALLT,ALMS,ALNY,ALT,ALTI,ALTO,AMAL,AMBA,AMBQ,AMCX,AMPG,AMPL,AMPY,AMR,AMRC,AMRZ,AMTM,AMTX,ANAB,ANGI,ANGO,ANGX,ANIK,ANIP,ANIX,ANNX,ANRO,ANVS,AOSL,APEI,APLE,APOG,ARAY,ARCO,ARDT,ARDX,AREC,ARIS,ARLO,AROC,AROW,ARQ,ARTV,ARX,ARXS,ASAN,ASC,ASLE,ASMB,ASO,ASPN,ASTE,ASTH,ASTI,ASTL,ASUR,ASYS,ATEC,ATEN,ATLO,ATNI,ATRC,ATRO,AU,AUDC,AUGO,AUPH,AVAH,AVBC,AVPT,AVR,AWI,AWR,AWRE,AXGN,AXSM,AYA,AZ,BANC,BAND,BANF,BBD,BBVA,BCPC,BCSF,BKKT,BLZE,BMI,BMO,BMRC,BNS,BSBR,BUSE,CENN,COLD,CUE,DDD,DOX,DRTS,EZPW,FAC,FATE,FBIO,FBNC,FCBC,FDMT,FDXF,FELE,FER,FERG,FFBC,FHTX,FIRY,FISI,FLD,FLL,FLNA,FLNG,FLOC,FLUT,FLWS,FLY,FMAO,FMBH,FMNB,FNLC,FORM,FORR,FOSL,FPH,FRHC,FSBC,FSTR,FSUN,FSV,FTRE,FWDI,FWRG,GDYN,GFI,GH,GLBS,GLOO,GPI,GPRE,GRBK,GRDN,GSBC,GSIT,GTN,HAFN,HAPN,HASI,HAWK,HBM,HBNC,HBT,HCSG,HDB,HDSN,HE,HEI,HELP,HESM,HHH,HITI,HLF,HMY,HNGE,HNRG,HNST,HONA,HOS,HPK,HPP,HRI,HROW,HRZN,HSBC,HTFL,HTGC,HTT,HUBG,HUCK,HUMA,HUN,HY,IA,IART,ICHR,ICL,ICLR,IDYA,IESC,IGIC,IIPR,IMMX,IMNM,IMPP,IMTX,IMUX,IMVT,IMXI,INBK,INBX,ING,INGN,INIO,INMB,INMD,INOD,INR,INSE,INSM,INSP,INV,INVE,INVX,IOND,IONS,IPWR,IRLA,IRMD,IRTC,IRWD,IVR,IVVD,LFWD,MT,NTLA,PI,RAIL,RCEL,RCUS,SBC,SEV,SPRY,SRCE,THFF,TKNO,TRAX,TXG

MSFT

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $524.88 · Expirations before Oct 23, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price
3,930 contracts / 22 expirationsClick OI for history
Oct 23, 2026EXPIRATION194 contracts / 97 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2026-10-23, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
5 9In the money +4 0.00% 270.00 34 34 0 0.00%
6 5In the money -1 0.00% 280.00 58 58 0 0.00%
1 2In the money +1 0.00% 290.00 27 215 +188 773.35%
1 1In the money 0 0.00% 300.00 21 23 +2 810.73%
3 3In the money 0 0.00% 305.00 51 55 +4 788.15%
2 3In the money +1 0.00% 310.00 3,455 3,444 -11 690.42%
5 5In the money 0 749.56% 315.00 196 126 -70 670.48%
2 2In the money 0 778.31% 320.00 28 28 0 0.00%
1 2In the money +1 0.00% 325.00 34 90 +56 760.17%
17 17In the money 0 764.18% 330.00 22 166 +144 777.26%
17 17In the money 0 741.28% 335.00 169 269 +100 728.14%
15 15In the money 0 689.35% 340.00 46 48 +2 739.64%
23 24In the money +1 718.29% 345.00 12 58 +46 741.68%
8 8In the money 0 0.00% 350.00 96 96 0 738.32%
78 77In the money -1 0.00% 355.00 52 85 +33 689.32%
23 23In the money 0 682.32% 360.00 107 107 0 571.18%
11 11In the money 0 0.00% 365.00 36 36 0 658.68%
19 75In the money +56 0.00% 370.00 140 140 0 693.61%
13 13In the money 0 544.44% 375.00 52 52 0 663.54%
40 41In the money +1 547.89% 380.00 76 134 +58 435.09%
20 22In the money +2 571.58% 385.00 28 30 +2 617.14%
5 5In the money 0 452.49% 390.00 50 50 0 600.08%
24 24In the money 0 434.52% 395.00 19 18 -1 586.48%
21 21In the money 0 0.00% 400.00 552 552 0 369.92%
31 52In the money +21 505.34% 405.00 88 88 0 525.72%
7 7In the money 0 0.00% 410.00 135 150 +15 338.36%
6 6In the money 0 424.29% 415.00 577 577 0 425.85%
6 7In the money +1 0.00% 420.00 957 958 +1 307.41%
11 10In the money -1 0.00% 425.00 114 114 0 292.15%
36 38In the money +2 0.00% 430.00 302 282 -20 277.02%
40 30In the money -10 0.00% 435.00 408 503 +95 262.03%
19 159In the money +140 0.00% 440.00 800 832 +32 247.16%
57 17In the money -40 309.66% 445.00 326 315 -11 319.68%
156 112In the money -44 325.12% 450.00 2,861 2,868 +7 250.69%
31 29In the money -2 0.00% 455.00 310 316 +6 268.06%
303 233In the money -70 0.00% 460.00 2,060 2,071 +11 188.79%
147 133In the money -14 226.89% 465.00 614 603 -11 238.00%
145 175In the money +30 252.35% 470.00 1,140 1,178 +38 192.32%
277 235In the money -42 235.18% 475.00 1,644 1,743 +99 145.95%
282 227In the money -55 151.25% 480.00 520 1,108 +588 131.79%
13 14In the money +1 171.40% 482.50 101 406 +305 141.98%
89 84In the money -5 0.00% 485.00 1,266 1,395 +129 137.34%
89 89In the money 0 0.00% 487.50 163 170 +7 131.98%
353 308In the money -45 169.72% 490.00 1,711 3,399 +1,688 110.34%
110 111In the money +1 134.66% 492.50 419 1,286 +867 107.17%
225 229In the money +4 153.65% 495.00 1,701 2,936 +1,235 105.20%
48 46In the money -2 149.08% 497.50 604 620 +16 82.44%
570 544In the money -26 143.22% 500.00 3,304 3,613 +309 75.38%
108 110In the money +2 114.75% 502.50 701 650 -51 73.06%
388 382In the money -6 97.10% 505.00 1,683 2,560 +877 61.19%
Showing strikes 1–50 of 97
Oct 26, 2026EXPIRATION122 contracts / 61 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2026-10-26, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 102.15% 420.00 0 0 0New 139.22%
0 2In the money +2New 92.30% 425.00 0 0 0New 133.06%
2 3In the money +1 0.00% 430.00 0 0 0New 126.95%
1 2In the money +1 89.50% 435.00 0 7 +7New 120.87%
6 2In the money -4 0.00% 440.00 0 5 +5New 114.82%
4 4In the money 0 0.00% 445.00 0 15 +15New 108.79%
4 4In the money 0 77.90% 450.00 0 4 +4New 86.80%
11 8In the money -3 64.89% 455.00 9 7 -2 96.70%
54 53In the money -1 64.07% 460.00 7 11 +4 72.02%
18 18In the money 0 45.39% 465.00 3 25 +22 49.48%
28 26In the money -2 46.57% 470.00 24 36 +12 42.46%
202 202In the money 0 0.00% 475.00 55 63 +8 38.74%
10 8In the money -2 0.00% 480.00 5 131 +126 36.92%
0 0In the money 0New 0.00% 482.50 0 15 +15New 35.69%
205 301In the money +96 0.00% 485.00 202 207 +5 34.32%
0 2In the money +2New 36.20% 487.50 0 2 +2New 31.13%
8 8In the money 0 30.30% 490.00 91 112 +21 30.83%
48 48In the money 0 39.32% 492.50 16 33 +17 29.67%
3 4In the money +1 36.16% 495.00 60 162 +102 27.94%
2 5In the money +3 20.84% 497.50 13 16 +3 27.23%
29 33In the money +4 33.00% 500.00 281 491 +210 25.69%
9 13In the money +4 21.76% 502.50 52 304 +252 24.16%
13 10In the money -3 25.82% 505.00 212 485 +273 23.13%
13 14In the money +1 21.73% 507.50 159 551 +392 22.20%
38 33In the money -5 20.87% 510.00 607 1,066 +459 21.15%
10 15In the money +5 21.15% 512.50 135 1,260 +1,125 20.52%
25 44In the money +19 20.29% 515.00 142 1,478 +1,336 19.97%
247 263In the money +16 20.08% 517.50 56 594 +538 19.57%
272 358In the money +86 20.41% 520.00 277 1,281 +1,004 19.42%
39 406In the money +367 19.62% 522.50 70 919 +849 19.24%
STOCK PRICE $524.88
123 505 +382 19.31% 525.00NEAREST ATM 376 529In the money +153 18.46%
113 1,244 +1,131 18.86% 527.50 143 568In the money +425 18.56%
91 804 +713 18.74% 530.00 539 452In the money -87 18.31%
203 1,261 +1,058 18.63% 532.50 88 405In the money +317 18.09%
441 1,297 +856 18.36% 535.00 245 219In the money -26 19.66%
705 667 -38 18.57% 537.50 58 73In the money +15 11.84%
741 1,299 +558 18.50% 540.00 137 141In the money +4 17.37%
109 846 +737 18.81% 542.50 25 8In the money -17 0.00%
1,701 1,690 -11 19.08% 545.00 31 22In the money -9 0.00%
181 371 +190 19.58% 547.50 19 0In the money -19 0.00%
437 985 +548 20.60% 550.00 27 9In the money -18 0.00%
108 213 +105 20.26% 552.50 1 0In the money -1 28.20%
1,718 1,774 +56 21.86% 555.00 5 0In the money -5 0.00%
75 85 +10 23.44% 557.50 21 0In the money -21 0.00%
390 386 -4 31.10% 560.00 10 0In the money -10 0.00%
22 261 +239 42.64% 562.50 0 0In the money 0New 0.00%
228 603 +375 36.22% 565.00 0 0In the money 0New 0.00%
5 5 0 44.67% 567.50 0 0In the money 0New 0.00%
99 93 -6 41.46% 570.00 0 0In the money 0New 0.00%
28 29 +1 63.95% 572.50 0 0In the money 0New 0.00%
Showing strikes 1–50 of 61
Oct 30, 2026EXPIRATION208 contracts / 104 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2026-10-30, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 5In the money +3 0.00% 270.00 651 651 0 153.06%
1 3In the money +2 168.55% 280.00 0 0 0New 226.48%
0 1In the money +1New 165.41% 290.00 0 0 0New 215.17%
7 7In the money 0 152.09% 300.00 90 90 0 130.10%
1 2In the money +1 150.61% 305.00 19 19 0 130.85%
0 0In the money 0New 0.00% 310.00 103 103 0 122.92%
1 1In the money 0 141.14% 315.00 7 7 0 188.42%
4 4In the money 0 0.00% 320.00 63 63 0 183.30%
3 3In the money 0 0.00% 325.00 247 247 0 153.04%
4 5In the money +1 0.00% 330.00 521 521 0 173.29%
1 1In the money 0 126.04% 335.00 19 19 0 168.38%
1 1In the money 0 121.69% 340.00 94 94 0 109.04%
2 2In the money 0 117.41% 345.00 234 328 +94 104.36%
14 14In the money 0 100.93% 350.00 63 80 +17 96.21%
1 1In the money 0 0.00% 355.00 66 70 +4 93.07%
9 10In the money +1 104.90% 360.00 155 155 0 97.76%
6 7In the money +1 86.81% 365.00 84 85 +1 94.46%
110 110In the money 0 0.00% 370.00 33 36 +3 83.88%
14 40In the money +26 85.00% 375.00 96 95 -1 82.49%
130 132In the money +2 0.00% 380.00 206 210 +4 79.48%
8 9In the money +1 0.00% 385.00 38 43 +5 78.90%
67 67In the money 0 86.30% 390.00 151 150 -1 80.02%
14 14In the money 0 82.56% 395.00 58 65 +7 73.84%
54 57In the money +3 73.80% 400.00 1,371 1,825 +454 70.85%
13 12In the money -1 57.00% 405.00 92 88 -4 70.10%
18 19In the money +1 0.00% 410.00 304 304 0 68.27%
33 34In the money +1 71.59% 415.00 178 186 +8 67.64%
221 221In the money 0 66.43% 420.00 900 897 -3 67.73%
8 10In the money +2 58.77% 425.00 238 245 +7 64.82%
1,018 1,018In the money 0 55.32% 430.00 410 936 +526 62.18%
58 77In the money +19 57.66% 435.00 2,011 2,018 +7 60.66%
27 29In the money +2 58.83% 440.00 730 1,325 +595 59.32%
88 88In the money 0 52.23% 445.00 569 583 +14 57.79%
293 240In the money -53 56.98% 450.00 852 1,013 +161 56.04%
82 94In the money +12 53.39% 455.00 366 384 +18 55.48%
7 33In the money +26 54.68% 457.50 3 7 +4 55.11%
368 246In the money -122 52.83% 460.00 691 894 +203 53.98%
7 6In the money -1 51.43% 462.50 0 70 +70New 53.54%
82 80In the money -2 51.94% 465.00 1,749 1,807 +58 53.12%
2 3In the money +1 49.30% 467.50 1 44 +43 52.77%
112 130In the money +18 52.79% 470.00 1,679 1,955 +276 52.36%
0 1In the money +1New 54.54% 472.50 10 49 +39 51.72%
136 122In the money -14 54.42% 475.00 1,936 1,989 +53 51.13%
0 10In the money +10New 49.87% 477.50 1 75 +74 51.04%
1,454 1,445In the money -9 50.49% 480.00 1,375 1,194 -181 50.68%
0 0In the money 0New 51.99% 482.50 1 24 +23 50.46%
92 92In the money 0 49.70% 485.00 1,402 1,475 +73 50.26%
0 20In the money +20New 51.66% 487.50 0 24 +24New 50.21%
177 181In the money +4 51.38% 490.00 1,098 1,133 +35 49.89%
1 3In the money +2 49.96% 492.50 3 37 +34 49.53%
Showing strikes 1–50 of 104
Nov 02, 2026EXPIRATION140 contracts / 70 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2026-11-02, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 59.57% 420.00 0 16 +16New 55.37%
1 1In the money 0 56.56% 425.00 0 1 +1New 55.69%
0 0In the money 0New 44.24% 430.00 0 0 0New 53.56%
0 0In the money 0New 54.58% 435.00 0 0 0New 52.06%
0 0In the money 0New 49.45% 440.00 0 15 +15New 50.34%
1 2In the money +1 46.52% 445.00 1 2 +1 49.33%
1 1In the money 0 48.80% 450.00 0 16 +16New 48.53%
0 3In the money +3New 48.58% 455.00 0 15 +15New 47.20%
0 0In the money 0New 45.88% 457.50 0 0 0New 47.18%
0 3In the money +3New 48.31% 460.00 0 1 +1New 46.32%
0 1In the money +1New 45.79% 462.50 0 0 0New 46.01%
1 1In the money 0 43.88% 465.00 0 2 +2New 46.03%
0 0In the money 0New 44.48% 467.50 0 0 0New 45.31%
0 1In the money +1New 42.57% 470.00 38 63 +25 45.14%
0 0In the money 0New 46.14% 472.50 0 0 0New 44.76%
1 24In the money +23 46.35% 475.00 251 293 +42 44.61%
1 1In the money 0 47.43% 477.50 0 6 +6New 44.26%
2 4In the money +2 42.68% 480.00 331 83 -248 43.98%
0 52In the money +52New 46.70% 482.50 0 0 0New 43.62%
0 2In the money +2New 45.87% 485.00 237 239 +2 43.95%
0 0In the money 0New 44.20% 487.50 0 1 +1New 43.03%
2 2In the money 0 44.38% 490.00 158 161 +3 43.35%
0 2In the money +2New 44.97% 492.50 2 6 +4 43.49%
1 2In the money +1 43.99% 495.00 94 99 +5 43.20%
1 2In the money +1 43.30% 497.50 0 24 +24New 42.85%
0 1In the money +1New 44.68% 500.00 189 218 +29 42.98%
0 0In the money 0New 44.00% 502.50 10 10 0 42.72%
2 2In the money 0 42.92% 505.00 174 166 -8 42.55%
0 0In the money 0New 43.36% 507.50 10 16 +6 42.76%
0 2In the money +2New 42.54% 510.00 13 68 +55 42.12%
0 1In the money +1New 42.35% 512.50 10 30 +20 41.95%
3 3In the money 0 41.37% 515.00 53 55 +2 41.80%
1 1In the money 0 41.70% 517.50 0 29 +29New 41.62%
20 24In the money +4 42.05% 520.00 6 32 +26 41.89%
0 5In the money +5New 42.41% 522.50 0 104 +104New 41.38%
STOCK PRICE $524.88
11 51 +40 41.86% 525.00NEAREST ATM 2 118In the money +116 41.84%
1 14 +13 41.68% 527.50 0 132In the money +132New 41.45%
1,054 2,067 +1,013 41.25% 530.00 1,049 2,134In the money +1,085 41.08%
4 24 +20 41.05% 532.50 1 9In the money +8 40.65%
122 118 -4 40.57% 535.00 6 20In the money +14 40.45%
0 8 +8New 40.64% 537.50 0 0In the money 0New 40.73%
124 146 +22 40.50% 540.00 150 153In the money +3 39.44%
0 9 +9New 40.49% 542.50 0 1In the money +1New 39.13%
132 138 +6 40.60% 545.00 0 30In the money +30New 39.68%
1 6 +5 40.11% 547.50 0 0In the money 0New 40.15%
22 52 +30 40.09% 550.00 0 4In the money +4New 38.76%
0 2 +2New 39.97% 552.50 0 0In the money 0New 40.14%
167 213 +46 40.03% 555.00 0 0In the money 0New 37.87%
0 0 0New 39.70% 557.50 0 1In the money +1New 38.96%
42 54 +12 39.69% 560.00 0 0In the money 0New 39.41%
Showing strikes 1–50 of 70
Nov 04, 2026EXPIRATION140 contracts / 70 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2026-11-04, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 21In the money +21New 53.99% 420.00 0 1 +1New 52.47%
0 0In the money 0New 0.00% 425.00 0 22 +22New 53.61%
0 0In the money 0New 52.96% 430.00 0 18 +18New 51.02%
0 0In the money 0New 0.00% 435.00 0 1 +1New 50.73%
0 1In the money +1New 53.70% 440.00 0 1 +1New 48.93%
0 1In the money +1New 48.02% 445.00 0 0 0New 47.65%
0 7In the money +7New 45.57% 450.00 0 0 0New 46.80%
0 8In the money +8New 43.11% 455.00 0 1 +1New 46.02%
0 0In the money 0New 47.60% 457.50 0 0 0New 45.62%
0 7In the money +7New 46.30% 460.00 0 2 +2New 45.10%
0 0In the money 0New 46.76% 462.50 0 0 0New 44.92%
1 15In the money +14 42.50% 465.00 0 15 +15New 44.19%
0 0In the money 0New 44.58% 467.50 0 0 0New 44.14%
0 1In the money +1New 43.53% 470.00 0 3 +3New 43.58%
0 0In the money 0New 43.30% 472.50 0 0 0New 43.53%
0 1In the money +1New 45.22% 475.00 1 3 +2 43.07%
0 0In the money 0New 43.47% 477.50 0 0 0New 42.85%
0 2In the money +2New 42.25% 480.00 0 46 +46New 42.89%
0 0In the money 0New 44.96% 482.50 0 0 0New 42.19%
0 0In the money 0New 42.50% 485.00 1 14 +13 42.65%
0 0In the money 0New 43.46% 487.50 0 0 0New 41.98%
0 1In the money +1New 43.13% 490.00 0 6 +6New 42.26%
0 0In the money 0New 43.89% 492.50 0 4 +4New 41.65%
0 0In the money 0New 42.26% 495.00 2 2 0 41.67%
0 0In the money 0New 41.89% 497.50 0 3 +3New 41.29%
0 1In the money +1New 41.88% 500.00 2 5 +3 41.28%
0 1In the money +1New 41.70% 502.50 0 0 0New 41.21%
1 13In the money +12 41.36% 505.00 0 7 +7New 40.84%
0 4In the money +4New 41.24% 507.50 0 0 0New 40.60%
0 0In the money 0New 41.61% 510.00 1 12 +11 40.41%
0 0In the money 0New 41.23% 512.50 0 0 0New 40.28%
3 3In the money 0 40.77% 515.00 1 4 +3 40.01%
0 5In the money +5New 40.36% 517.50 0 0 0New 40.15%
0 1In the money +1New 40.45% 520.00 7 31 +24 39.91%
0 7In the money +7New 40.57% 522.50 0 0 0New 39.57%
STOCK PRICE $524.88
1 5 +4 39.61% 525.00NEAREST ATM 5 9In the money +4 39.40%
0 1 +1New 39.85% 527.50 0 1In the money +1New 39.18%
2 20 +18 39.40% 530.00 6 8In the money +2 39.11%
0 12 +12New 39.63% 532.50 0 9In the money +9New 39.41%
0 5 +5New 39.30% 535.00 0 0In the money 0New 39.20%
0 1 +1New 38.70% 537.50 0 0In the money 0New 38.06%
1 29 +28 39.24% 540.00 0 9In the money +9New 38.46%
0 3 +3New 38.44% 542.50 0 0In the money 0New 38.04%
4 76 +72 38.37% 545.00 0 0In the money 0New 38.02%
0 0 0New 38.74% 547.50 0 0In the money 0New 37.67%
1 10 +9 38.18% 550.00 0 0In the money 0New 37.43%
0 40 +40New 38.06% 552.50 0 1In the money +1New 37.08%
0 12 +12New 38.11% 555.00 0 0In the money 0New 37.04%
0 0 0New 38.27% 557.50 0 0In the money 0New 37.58%
0 1 +1New 38.18% 560.00 0 0In the money 0New 36.60%
Showing strikes 1–50 of 70
Nov 06, 2026EXPIRATION210 contracts / 105 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2026-11-06, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 0.00% 270.00 42 42 0 126.52%
1 1In the money 0 120.88% 280.00 0 0 0New 161.14%
0 0In the money 0New 115.28% 290.00 57 390 +333 92.76%
0 1In the money +1New 107.27% 300.00 12 13 +1 90.50%
0 2In the money +2New 108.20% 305.00 158 201 +43 87.98%
34 34In the money 0 102.11% 310.00 45 49 +4 85.50%
1 2In the money +1 100.72% 315.00 34 86 +52 87.96%
2 2In the money 0 99.17% 320.00 82 93 +11 82.54%
1 1In the money 0 95.59% 325.00 65 94 +29 81.64%
1 2In the money +1 94.00% 330.00 84 98 +14 79.21%
2 2In the money 0 88.54% 335.00 164 221 +57 75.39%
11 11In the money 0 87.13% 340.00 22 35 +13 74.46%
1 1In the money 0 85.58% 345.00 49 76 +27 75.22%
2 2In the money 0 82.28% 350.00 67 90 +23 69.84%
2 2In the money 0 79.02% 355.00 82 102 +20 69.62%
2 2In the money 0 75.78% 360.00 70 70 0 67.32%
2 2In the money 0 81.65% 365.00 10 13 +3 67.92%
1 1In the money 0 72.78% 370.00 16 64 +48 64.98%
1 1In the money 0 0.00% 375.00 29 29 0 64.36%
6 6In the money 0 65.06% 380.00 98 99 +1 62.53%
21 20In the money -1 57.24% 385.00 20 28 +8 60.23%
8 58In the money +50 56.82% 390.00 59 64 +5 60.52%
41 40In the money -1 57.81% 395.00 98 122 +24 58.19%
78 78In the money 0 57.79% 400.00 471 470 -1 57.01%
24 25In the money +1 54.97% 405.00 25 23 -2 55.43%
43 143In the money +100 57.88% 410.00 68 69 +1 54.18%
12 34In the money +22 52.68% 415.00 60 65 +5 52.59%
58 59In the money +1 49.98% 420.00 101 107 +6 51.55%
32 32In the money 0 48.98% 425.00 231 224 -7 50.56%
16 19In the money +3 49.55% 430.00 505 506 +1 49.09%
59 54In the money -5 41.10% 435.00 132 132 0 48.19%
39 43In the money +4 47.85% 440.00 2,589 2,589 0 47.17%
34 27In the money -7 43.07% 445.00 179 180 +1 46.39%
65 60In the money -5 47.08% 450.00 805 821 +16 45.39%
0 0In the money 0New 46.17% 452.50 0 0 0New 45.16%
21 25In the money +4 42.89% 455.00 256 250 -6 44.57%
0 0In the money 0New 45.16% 457.50 0 0 0New 44.46%
260 224In the money -36 43.04% 460.00 568 573 +5 43.79%
0 0In the money 0New 43.85% 462.50 0 0 0New 43.97%
29 19In the money -10 42.18% 465.00 700 706 +6 43.41%
0 0In the money 0New 41.96% 467.50 0 0 0New 43.28%
68 69In the money +1 42.75% 470.00 309 378 +69 43.00%
0 0In the money 0New 41.34% 472.50 0 0 0New 42.74%
144 162In the money +18 44.09% 475.00 288 305 +17 42.25%
0 0In the money 0New 42.55% 477.50 0 0 0New 41.94%
67 83In the money +16 43.85% 480.00 336 348 +12 42.32%
0 0In the money 0New 39.77% 482.50 0 0 0New 41.53%
111 110In the money -1 42.40% 485.00 2,459 2,511 +52 41.26%
0 0In the money 0New 40.20% 487.50 0 0 0New 40.97%
126 144In the money +18 40.56% 490.00 330 349 +19 40.83%
Showing strikes 1–50 of 105
Nov 13, 2026EXPIRATION146 contracts / 73 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2026-11-13, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 108.25% 270.00 90 92 +2 94.60%
0 0In the money 0New 100.69% 280.00 12 12 0 89.78%
1 1In the money 0 101.66% 290.00 33 43 +10 78.41%
0 0In the money 0New 94.92% 300.00 27 27 0 119.21%
0 0In the money 0New 88.49% 305.00 5 5 0 116.10%
0 0In the money 0New 86.82% 310.00 0 0 0New 113.04%
0 0In the money 0New 87.80% 315.00 4 5 +1 78.52%
0 0In the money 0New 83.35% 320.00 4 5 +1 107.12%
0 0In the money 0New 82.81% 325.00 9 80 +71 72.47%
0 0In the money 0New 83.00% 330.00 20 20 0 80.24%
0 0In the money 0New 0.00% 335.00 11 15 +4 68.78%
0 0In the money 0New 77.16% 340.00 9 10 +1 66.70%
0 0In the money 0New 74.29% 345.00 9 13 +4 65.12%
0 1In the money +1New 72.44% 350.00 8 8 0 63.51%
0 0In the money 0New 70.57% 355.00 15 16 +1 62.28%
0 1In the money +1New 64.78% 360.00 5 9 +4 60.97%
1 1In the money 0 55.14% 365.00 14 14 0 59.28%
0 0In the money 0New 64.18% 370.00 22 21 -1 57.87%
49 50In the money +1 63.07% 375.00 2 1 -1 56.67%
11 11In the money 0 61.18% 380.00 25 28 +3 55.15%
75 75In the money 0 58.64% 385.00 6 7 +1 54.24%
17 17In the money 0 58.00% 390.00 6 9 +3 52.57%
20 20In the money 0 56.61% 395.00 97 97 0 51.93%
45 43In the money -2 52.48% 400.00 86 503 +417 51.33%
8 8In the money 0 54.89% 405.00 7 7 0 49.14%
8 10In the money +2 50.31% 410.00 12 12 0 48.18%
11 12In the money +1 50.43% 415.00 16 19 +3 46.96%
92 91In the money -1 50.41% 420.00 37 90 +53 45.91%
65 65In the money 0 44.53% 425.00 484 484 0 44.95%
26 32In the money +6 42.60% 430.00 132 157 +25 44.09%
12 15In the money +3 42.03% 435.00 56 59 +3 43.16%
67 64In the money -3 42.03% 440.00 400 392 -8 42.34%
50 49In the money -1 41.98% 445.00 64 65 +1 41.53%
23 24In the money +1 39.15% 450.00 213 209 -4 40.83%
9 14In the money +5 38.32% 455.00 362 345 -17 40.19%
38 191In the money +153 38.64% 460.00 484 546 +62 39.76%
77 77In the money 0 38.96% 465.00 182 183 +1 39.06%
9 36In the money +27 38.51% 470.00 388 402 +14 38.74%
110 116In the money +6 39.44% 475.00 157 198 +41 38.07%
27 27In the money 0 38.13% 480.00 194 230 +36 37.76%
18 18In the money 0 36.93% 485.00 359 363 +4 37.18%
37 37In the money 0 37.90% 490.00 255 283 +28 36.95%
15 25In the money +10 36.54% 495.00 300 326 +26 36.45%
88 99In the money +11 36.48% 500.00 422 477 +55 36.06%
195 201In the money +6 36.28% 505.00 158 170 +12 35.78%
128 116In the money -12 35.82% 510.00 247 453 +206 35.45%
625 624In the money -1 35.37% 515.00 492 518 +26 35.21%
104 122In the money +18 35.71% 520.00 278 325 +47 34.91%
STOCK PRICE $524.88
254 287 +33 35.04% 525.00NEAREST ATM 216 222In the money +6 34.55%
273 280 +7 34.59% 530.00 315 357In the money +42 34.42%
Showing strikes 1–50 of 73
Nov 20, 2026EXPIRATION214 contracts / 107 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
113 113In the money 0 136.79% 200.00 653 653 0 110.26%
17 16In the money -1 129.79% 210.00 90 90 0 111.03%
17 17In the money 0 130.65% 215.00 185 185 0 102.33%
61 61In the money 0 129.52% 220.00 215 215 0 99.81%
19 19In the money 0 122.49% 225.00 580 580 0 99.09%
24 24In the money 0 118.51% 230.00 849 849 0 94.93%
98 98In the money 0 117.75% 235.00 177 177 0 106.73%
4 4In the money 0 113.96% 240.00 251 251 0 109.24%
17 17In the money 0 110.23% 245.00 338 338 0 96.66%
11 11In the money 0 108.08% 250.00 331 331 0 123.84%
38 38In the money 0 104.49% 255.00 114 114 0 98.30%
32 32In the money 0 95.21% 260.00 258 258 0 86.30%
73 73In the money 0 98.98% 265.00 169 169 0 102.44%
62 61In the money -1 97.01% 270.00 457 481 +24 96.75%
28 28In the money 0 93.67% 275.00 333 333 0 77.87%
52 52In the money 0 78.50% 280.00 2,929 2,928 -1 85.99%
41 40In the money -1 91.18% 285.00 381 383 +2 74.81%
33 33In the money 0 89.26% 290.00 2,270 2,381 +111 72.81%
125 125In the money 0 86.19% 295.00 530 529 -1 74.41%
108 108In the money 0 84.34% 300.00 3,310 3,335 +25 72.36%
60 60In the money 0 86.08% 305.00 678 1,069 +391 71.94%
31 31In the money 0 67.57% 310.00 1,241 1,257 +16 68.44%
33 33In the money 0 76.71% 315.00 1,850 1,925 +75 70.31%
95 96In the money +1 79.31% 320.00 1,078 1,095 +17 69.29%
61 59In the money -2 78.76% 325.00 2,024 2,026 +2 65.65%
122 122In the money 0 72.33% 330.00 1,666 1,679 +13 65.03%
71 72In the money +1 74.15% 335.00 962 961 -1 64.48%
182 182In the money 0 62.76% 340.00 1,113 1,232 +119 62.54%
161 160In the money -1 56.49% 345.00 1,164 1,164 0 59.32%
966 965In the money -1 62.86% 350.00 4,125 4,130 +5 59.64%
315 325In the money +10 54.39% 355.00 2,725 3,119 +394 57.75%
364 384In the money +20 54.65% 360.00 4,460 4,484 +24 57.04%
306 306In the money 0 58.60% 365.00 2,670 2,827 +157 55.84%
808 807In the money -1 51.93% 370.00 4,457 5,431 +974 54.74%
732 732In the money 0 56.41% 375.00 1,133 1,162 +29 53.56%
534 531In the money -3 55.16% 380.00 3,213 3,287 +74 51.93%
843 843In the money 0 51.29% 385.00 1,347 1,411 +64 50.78%
1,187 1,186In the money -1 0.00% 390.00 3,729 3,728 -1 49.67%
1,354 1,351In the money -3 51.19% 395.00 2,581 2,584 +3 48.67%
4,236 4,234In the money -2 47.26% 400.00 6,255 6,426 +171 47.64%
1,276 1,265In the money -11 48.27% 405.00 1,724 1,913 +189 46.63%
890 886In the money -4 45.78% 410.00 3,664 3,680 +16 45.53%
997 995In the money -2 45.85% 415.00 1,285 1,446 +161 44.49%
21,355 21,340In the money -15 45.78% 420.00 3,575 3,598 +23 43.45%
1,325 1,323In the money -2 42.91% 425.00 1,350 1,370 +20 42.58%
1,210 1,193In the money -17 41.48% 430.00 3,354 3,372 +18 41.73%
796 791In the money -5 42.72% 435.00 3,999 4,032 +33 40.87%
2,059 2,059In the money 0 40.69% 440.00 3,042 3,066 +24 40.06%
1,130 1,128In the money -2 39.31% 445.00 2,014 2,036 +22 39.22%
4,640 4,636In the money -4 39.26% 450.00 5,497 5,642 +145 38.47%
Showing strikes 1–50 of 107
Nov 27, 2026EXPIRATION146 contracts / 73 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2026-11-27, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 83.70% 270.00 1 1 0 108.09%
0 0In the money 0New 74.63% 280.00 0 0 0New 102.87%
1 1In the money 0 0.00% 290.00 1 0 -1 73.57%
0 0In the money 0New 0.00% 300.00 1 12 +11 74.38%
0 0In the money 0New 61.82% 305.00 1 1 0 62.68%
1 1In the money 0 61.42% 310.00 3 5 +2 62.36%
0 0In the money 0New 0.00% 315.00 7 9 +2 61.03%
0 0In the money 0New 63.48% 320.00 12 17 +5 59.29%
1 2In the money +1 62.20% 325.00 1 11 +10 59.59%
0 1In the money +1New 0.00% 330.00 0 1 +1New 58.44%
0 0In the money 0New 48.76% 335.00 1 5 +4 56.97%
0 0In the money 0New 55.69% 340.00 90 90 0 55.50%
0 0In the money 0New 54.51% 345.00 4 12 +8 55.52%
1 1In the money 0 45.05% 350.00 6 8 +2 53.21%
0 0In the money 0New 50.84% 355.00 1 3 +2 52.64%
6 7In the money +1 48.36% 360.00 64 65 +1 51.75%
1 1In the money 0 47.27% 365.00 10 14 +4 50.20%
0 0In the money 0New 41.10% 370.00 32 32 0 49.74%
1 1In the money 0 45.91% 375.00 2 5 +3 48.64%
3 3In the money 0 37.55% 380.00 2 6 +4 47.58%
2 2In the money 0 48.85% 385.00 1 2 +1 46.08%
1 5In the money +4 46.41% 390.00 1 10 +9 45.83%
1 1In the money 0 45.62% 395.00 2 7 +5 45.26%
2 2In the money 0 43.64% 400.00 4 4 0 43.86%
2 2In the money 0 43.44% 405.00 2 6 +4 43.01%
10 10In the money 0 43.51% 410.00 42 37 -5 42.18%
0 0In the money 0New 39.25% 415.00 5 5 0 40.98%
8 9In the money +1 37.97% 420.00 12 16 +4 39.97%
3 3In the money 0 38.61% 425.00 24 31 +7 39.35%
3 3In the money 0 39.64% 430.00 397 420 +23 38.58%
15 16In the money +1 38.14% 435.00 18 19 +1 37.72%
5 5In the money 0 36.50% 440.00 105 110 +5 37.18%
3 4In the money +1 37.89% 445.00 5 5 0 36.46%
55 56In the money +1 36.95% 450.00 268 304 +36 35.94%
8 9In the money +1 36.68% 455.00 268 155 -113 35.49%
12 17In the money +5 35.82% 460.00 37 60 +23 34.92%
6 18In the money +12 35.03% 465.00 35 69 +34 34.36%
14 18In the money +4 34.74% 470.00 93 89 -4 34.05%
3 3In the money 0 33.98% 475.00 47 97 +50 33.55%
75 77In the money +2 32.36% 480.00 165 228 +63 33.19%
11 338In the money +327 34.04% 485.00 113 150 +37 32.84%
87 95In the money +8 32.70% 490.00 110 153 +43 32.69%
48 382In the money +334 32.79% 495.00 74 113 +39 32.44%
44 53In the money +9 32.80% 500.00 274 311 +37 32.19%
26 32In the money +6 32.15% 505.00 42 61 +19 31.99%
19 22In the money +3 31.37% 510.00 181 187 +6 31.55%
43 42In the money -1 32.14% 515.00 28 40 +12 31.30%
31 62In the money +31 31.16% 520.00 44 102 +58 31.12%
STOCK PRICE $524.88
150 172 +22 31.20% 525.00NEAREST ATM 30 63In the money +33 31.01%
1,063 1,066 +3 30.99% 530.00 68 98In the money +30 30.52%
Showing strikes 1–50 of 73
Dec 04, 2026EXPIRATION146 contracts / 73 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2026-12-04, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 3 +3New 29.89% 535.00 0 0In the money 0New 29.89%
0 0 0New 30.09% 540.00 0 0In the money 0New 29.94%
0 0 0New 29.68% 545.00 0 0In the money 0New 29.35%
0 3 +3New 29.55% 550.00 0 12In the money +12New 29.40%
0 5 +5New 29.57% 555.00 0 0In the money 0New 29.18%
0 856 +856New 29.37% 560.00 0 0In the money 0New 29.52%
0 7 +7New 28.47% 565.00 0 0In the money 0New 28.85%
0 0 0New 28.93% 570.00 0 0In the money 0New 28.97%
0 12 +12New 28.81% 575.00 0 0In the money 0New 29.07%
0 5 +5New 28.48% 580.00 0 0In the money 0New 29.03%
0 1 +1New 28.50% 585.00 0 0In the money 0New 28.85%
0 0 0New 27.79% 590.00 0 0In the money 0New 28.70%
0 0 0New 28.36% 595.00 0 0In the money 0New 28.64%
0 91 +91New 28.74% 600.00 0 0In the money 0New 29.09%
0 0 0New 28.10% 605.00 0 0In the money 0New 29.15%
0 0 0New 28.68% 610.00 0 0In the money 0New 29.41%
0 0 0New 27.63% 620.00 0 0In the money 0New 28.33%
0 0 0New 30.28% 630.00 0 0In the money 0New 24.88%
0 0 0New 32.13% 640.00 0 0In the money 0New 0.00%
0 0 0New 36.11% 650.00 0 0In the money 0New 0.00%
0 0 0New 33.08% 660.00 0 0In the money 0New 0.00%
0 0 0New 33.90% 670.00 0 0In the money 0New 0.00%
0 0 0New 31.70% 680.00 0 0In the money 0New 0.00%
Showing strikes 51–73 of 73
Dec 18, 2026EXPIRATION222 contracts / 111 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
526 526In the money 0 106.54% 175.00 775 775 0 90.30%
18 18In the money 0 106.65% 180.00 228 228 0 88.07%
988 988In the money 0 104.63% 185.00 1,189 1,191 +2 84.41%
87 87In the money 0 105.47% 190.00 557 587 +30 83.80%
106 106In the money 0 105.65% 195.00 187 187 0 86.64%
246 246In the money 0 98.50% 200.00 649 752 +103 79.75%
26 26In the money 0 99.00% 205.00 185 185 0 94.54%
99 99In the money 0 87.95% 210.00 142 142 0 95.44%
40 40In the money 0 92.59% 215.00 145 145 0 96.07%
277 277In the money 0 88.11% 220.00 369 369 0 96.05%
69 69In the money 0 86.35% 225.00 208 207 -1 74.71%
232 232In the money 0 87.79% 230.00 402 401 -1 75.64%
38 39In the money +1 88.38% 235.00 350 351 +1 73.31%
168 168In the money 0 84.83% 240.00 568 569 +1 81.87%
107 108In the money +1 83.65% 245.00 231 230 -1 81.26%
575 575In the money 0 72.72% 250.00 2,493 2,494 +1 72.02%
53 53In the money 0 75.82% 255.00 457 461 +4 75.08%
509 509In the money 0 75.77% 260.00 3,342 3,339 -3 65.86%
59 60In the money +1 73.20% 265.00 532 534 +2 67.02%
80 80In the money 0 74.19% 270.00 1,805 1,807 +2 76.79%
47 47In the money 0 70.38% 275.00 2,388 2,443 +55 71.62%
124 122In the money -2 66.32% 280.00 2,168 2,187 +19 62.27%
321 301In the money -20 70.19% 285.00 891 890 -1 69.82%
125 105In the money -20 66.62% 290.00 1,673 1,707 +34 60.57%
53 54In the money +1 57.74% 295.00 1,943 2,049 +106 59.72%
587 587In the money 0 60.20% 300.00 3,594 3,587 -7 57.59%
85 85In the money 0 59.63% 305.00 807 815 +8 56.39%
77 77In the money 0 59.51% 310.00 1,364 1,362 -2 56.12%
199 199In the money 0 59.63% 315.00 1,781 1,892 +111 55.28%
160 164In the money +4 57.34% 320.00 6,924 6,996 +72 53.60%
106 106In the money 0 56.86% 325.00 1,710 1,712 +2 53.08%
208 208In the money 0 53.30% 330.00 3,339 3,339 0 51.56%
273 273In the money 0 50.56% 335.00 1,712 1,709 -3 50.39%
373 371In the money -2 52.00% 340.00 3,145 3,145 0 49.52%
3,028 3,024In the money -4 49.91% 345.00 1,559 1,561 +2 48.77%
3,150 3,144In the money -6 48.62% 350.00 9,080 9,086 +6 47.46%
473 473In the money 0 48.38% 355.00 1,607 1,564 -43 45.66%
8,480 8,466In the money -14 46.06% 360.00 6,424 6,423 -1 45.83%
1,335 1,327In the money -8 46.61% 365.00 3,312 3,324 +12 45.09%
1,754 1,754In the money 0 45.26% 370.00 3,818 3,807 -11 44.05%
4,278 4,273In the money -5 44.17% 375.00 3,673 3,684 +11 43.31%
6,330 6,331In the money +1 44.62% 380.00 5,516 5,509 -7 42.51%
2,712 2,712In the money 0 44.17% 385.00 2,910 2,984 +74 41.73%
1,751 1,739In the money -12 42.37% 390.00 5,658 5,647 -11 40.86%
1,492 1,492In the money 0 40.40% 395.00 1,970 1,981 +11 40.12%
6,002 5,980In the money -22 39.71% 400.00 10,044 10,271 +227 39.50%
1,725 1,725In the money 0 38.78% 405.00 1,312 1,306 -6 38.72%
2,267 2,244In the money -23 38.10% 410.00 2,835 2,696 -139 37.81%
1,106 1,105In the money -1 37.84% 415.00 1,657 1,676 +19 37.40%
3,420 3,415In the money -5 36.96% 420.00 6,261 6,346 +85 36.66%
Showing strikes 1–50 of 111
Jan 15, 2027EXPIRATION224 contracts / 112 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
5,758 5,710In the money -48 30.19% 480.00 6,324 6,505 +181 30.33%
1,725 1,720In the money -5 30.04% 485.00 1,561 1,576 +15 30.12%
3,873 3,853In the money -20 29.65% 490.00 3,065 3,066 +1 29.93%
2,258 2,220In the money -38 29.86% 495.00 2,853 3,026 +173 29.73%
21,073 21,028In the money -45 29.53% 500.00 7,150 7,529 +379 29.56%
2,533 2,552In the money +19 29.56% 505.00 1,533 1,876 +343 29.36%
14,099 14,088In the money -11 29.05% 510.00 2,736 2,721 -15 29.23%
2,816 2,823In the money +7 29.02% 515.00 992 1,031 +39 28.99%
6,242 6,780In the money +538 29.03% 520.00 2,092 2,574 +482 28.91%
STOCK PRICE $524.88
2,299 2,384 +85 28.63% 525.00NEAREST ATM 752 774In the money +22 28.77%
10,623 10,310 -313 28.63% 530.00 1,373 1,353In the money -20 28.63%
2,349 2,744 +395 28.51% 535.00 961 968In the money +7 28.42%
4,765 4,841 +76 28.46% 540.00 3,850 3,833In the money -17 28.31%
2,990 3,062 +72 28.26% 545.00 573 593In the money +20 28.22%
13,288 13,651 +363 28.12% 550.00 937 936In the money -1 28.07%
2,423 2,419 -4 28.11% 555.00 94 94In the money 0 28.00%
4,401 4,304 -97 28.02% 560.00 75 78In the money +3 27.97%
2,280 2,343 +63 27.91% 565.00 30 30In the money 0 28.07%
2,688 2,722 +34 27.79% 570.00 80 80In the money 0 28.04%
27,762 27,963 +201 27.67% 575.00 67 71In the money +4 28.00%
4,120 4,966 +846 27.54% 580.00 69 70In the money +1 27.97%
1,605 1,605 0 27.54% 585.00 56 56In the money 0 27.78%
4,280 4,277 -3 27.41% 590.00 72 72In the money 0 27.48%
4,065 4,075 +10 27.43% 595.00 33 33In the money 0 27.52%
21,771 21,955 +184 27.40% 600.00 161 161In the money 0 27.72%
1,468 1,500 +32 27.34% 605.00 91 92In the money +1 27.46%
2,755 2,788 +33 27.31% 610.00 31 31In the money 0 27.53%
6,114 6,134 +20 27.26% 615.00 5 5In the money 0 28.16%
2,813 2,843 +30 27.23% 620.00 28 28In the money 0 28.27%
52,011 52,146 +135 27.29% 625.00 19 19In the money 0 27.58%
1,056 1,228 +172 27.19% 630.00 19 19In the money 0 27.30%
540 569 +29 27.23% 635.00 2 2In the money 0 27.42%
1,009 979 -30 27.25% 640.00 1 1In the money 0 27.22%
506 515 +9 27.20% 645.00 0 0In the money 0New 27.55%
5,887 5,896 +9 27.25% 650.00 3 3In the money 0 26.71%
682 683 +1 27.31% 655.00 0 0In the money 0New 0.00%
919 924 +5 27.25% 660.00 0 0In the money 0New 0.00%
637 638 +1 27.27% 665.00 0 0In the money 0New 0.00%
565 560 -5 27.34% 670.00 0 0In the money 0New 0.00%
25,888 25,929 +41 27.45% 675.00 0 0In the money 0New 0.00%
697 693 -4 27.41% 680.00 1 1In the money 0 0.00%
296 296 0 27.46% 685.00 0 0In the money 0New 0.00%
514 516 +2 27.50% 690.00 0 0In the money 0New 0.00%
1,291 1,291 0 27.49% 695.00 0 0In the money 0New 0.00%
10,394 10,373 -21 27.69% 700.00 0 0In the money 0New 0.00%
468 458 -10 28.32% 705.00 0 0In the money 0New 0.00%
336 336 0 27.69% 710.00 0 0In the money 0New 0.00%
202 202 0 29.87% 715.00 0 0In the money 0New 0.00%
438 438 0 27.42% 720.00 0 0In the money 0New 0.00%
319 320 +1 27.46% 725.00 0 0In the money 0New 0.00%
Showing strikes 51–100 of 112
Feb 19, 2027EXPIRATION218 contracts / 109 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 42.83% 270.00 0 1 +1New 52.38%
0 1In the money +1New 44.13% 275.00 0 1 +1New 51.30%
0 50In the money +50New 47.13% 280.00 0 1 +1New 51.05%
0 0In the money 0New 43.62% 285.00 0 1 +1New 46.16%
0 1In the money +1New 46.96% 290.00 0 3 +3New 45.93%
0 0In the money 0New 44.17% 295.00 0 1 +1New 44.99%
0 1In the money +1New 43.86% 300.00 0 11 +11New 44.84%
0 1In the money +1New 43.83% 305.00 0 0 0New 43.98%
0 1In the money +1New 41.99% 310.00 0 0 0New 43.41%
0 1In the money +1New 41.58% 315.00 0 1 +1New 42.92%
0 1In the money +1New 41.94% 320.00 0 0 0New 42.52%
0 2In the money +2New 41.98% 325.00 1 1 0 41.90%
0 29In the money +29New 42.52% 330.00 2 2 0 41.20%
0 0In the money 0New 40.79% 335.00 0 0 0New 40.69%
0 1In the money +1New 40.54% 340.00 96 96 0 40.26%
0 0In the money 0New 40.66% 345.00 0 0 0New 39.88%
0 1In the money +1New 38.26% 350.00 0 5 +5New 39.41%
0 1In the money +1New 39.33% 355.00 64 64 0 39.02%
5 5In the money 0 38.17% 360.00 0 1 +1New 38.49%
0 3In the money +3New 38.19% 365.00 2 2 0 38.02%
0 0In the money 0New 38.22% 370.00 26 31 +5 37.68%
0 3In the money +3New 38.00% 375.00 2 236 +234 37.22%
0 1In the money +1New 37.07% 380.00 4 16 +12 36.82%
0 0In the money 0New 37.04% 385.00 3 5 +2 36.44%
7 10In the money +3 36.84% 390.00 223 572 +349 36.09%
1 1In the money 0 36.24% 395.00 4 5 +1 35.84%
3 4In the money +1 36.05% 400.00 4 36 +32 35.45%
2 2In the money 0 35.37% 405.00 2 2 0 35.01%
0 9In the money +9New 34.24% 410.00 26 28 +2 34.68%
0 1In the money +1New 34.85% 415.00 2 236 +234 34.43%
0 3In the money +3New 35.23% 420.00 2 12 +10 34.15%
3 3In the money 0 34.06% 425.00 5 21 +16 33.82%
1 4In the money +3 34.07% 430.00 8 17 +9 33.56%
0 0In the money 0New 33.18% 435.00 1 3 +2 33.32%
2 8In the money +6 33.78% 440.00 2 13 +11 33.16%
0 4In the money +4New 33.38% 445.00 3 3 0 32.83%
7 8In the money +1 32.69% 450.00 34 125 +91 32.59%
1 2In the money +1 32.99% 455.00 16 17 +1 32.32%
3 3In the money 0 32.23% 460.00 109 125 +16 32.04%
0 13In the money +13New 32.18% 465.00 5 16 +11 32.02%
5 18In the money +13 31.96% 470.00 42 71 +29 31.82%
3 17In the money +14 31.48% 475.00 12 155 +143 31.58%
2 4In the money +2 31.77% 480.00 29 77 +48 31.41%
15 15In the money 0 31.47% 485.00 30 72 +42 31.22%
5 8In the money +3 31.41% 490.00 23 35 +12 31.11%
1 3In the money +2 30.99% 495.00 48 56 +8 30.97%
83 89In the money +6 31.07% 500.00 26 31 +5 30.85%
3 30In the money +27 30.51% 505.00 0 131 +131New 30.62%
64 77In the money +13 30.58% 510.00 2 4 +2 30.64%
42 73In the money +31 30.49% 515.00 6 118 +112 30.44%
Showing strikes 1–50 of 109
Mar 19, 2027EXPIRATION130 contracts / 65 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $520.00
Jump to ATM
MSFT option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
294 294In the money 0 59.66% 185.00 417 418 +1 61.14%
58 58In the money 0 0.00% 190.00 155 155 0 59.66%
6 7In the money +1 58.50% 195.00 174 173 -1 58.98%
87 87In the money 0 58.36% 200.00 633 633 0 56.83%
6 6In the money 0 0.00% 210.00 208 207 -1 57.31%
30 30In the money 0 0.00% 220.00 438 438 0 56.69%
14 13In the money -1 0.00% 230.00 547 547 0 53.77%
49 49In the money 0 40.44% 240.00 920 919 -1 50.98%
99 99In the money 0 44.99% 250.00 1,750 1,750 0 49.52%
68 68In the money 0 44.18% 260.00 2,887 2,887 0 49.21%
64 64In the money 0 44.64% 270.00 469 471 +2 45.81%
87 88In the money +1 40.63% 280.00 2,592 2,590 -2 44.60%
349 349In the money 0 43.30% 290.00 3,837 3,837 0 43.44%
761 760In the money -1 44.36% 300.00 4,533 4,465 -68 42.84%
185 185In the money 0 41.19% 310.00 1,213 1,229 +16 41.71%
416 416In the money 0 41.32% 320.00 6,589 6,565 -24 40.69%
267 266In the money -1 40.79% 330.00 3,116 3,116 0 40.04%
228 226In the money -2 39.37% 340.00 2,680 2,649 -31 39.04%
515 514In the money -1 37.80% 350.00 8,916 8,912 -4 38.34%
563 563In the money 0 37.80% 360.00 4,044 4,080 +36 37.54%
1,121 1,118In the money -3 36.98% 370.00 5,565 5,589 +24 36.84%
2,602 2,602In the money 0 36.11% 380.00 3,442 3,595 +153 36.13%
2,670 2,669In the money -1 35.70% 390.00 5,185 5,259 +74 35.39%
5,104 5,101In the money -3 35.05% 400.00 5,847 5,863 +16 34.82%
1,181 1,205In the money +24 34.12% 410.00 5,789 5,801 +12 34.23%
1,188 1,178In the money -10 33.90% 420.00 4,023 4,029 +6 33.76%
1,126 1,125In the money -1 33.65% 430.00 5,624 6,065 +441 33.29%
1,032 1,027In the money -5 33.02% 440.00 3,523 3,684 +161 32.81%
2,593 2,580In the money -13 33.08% 450.00 4,736 4,874 +138 32.46%
12,162 12,150In the money -12 32.19% 460.00 4,534 4,734 +200 32.04%
1,272 1,268In the money -4 31.90% 470.00 2,470 2,723 +253 31.70%
3,358 3,347In the money -11 31.11% 480.00 3,024 3,041 +17 31.39%
2,857 2,879In the money +22 31.26% 490.00 3,642 3,637 -5 31.05%
6,813 6,822In the money +9 30.88% 500.00 4,515 4,660 +145 30.78%
4,052 3,998In the money -54 30.48% 510.00 2,121 2,131 +10 30.50%
2,974 2,993In the money +19 30.46% 520.00NEAREST ATM 673 676 +3 30.28%
STOCK PRICE $524.88
3,717 3,722 +5 30.11% 530.00 961 1,087In the money +126 30.04%
3,499 3,442 -57 30.01% 540.00 1,048 1,052In the money +4 29.84%
5,665 5,703 +38 29.83% 550.00 1,044 1,076In the money +32 29.69%
2,866 2,945 +79 29.69% 560.00 242 231In the money -11 29.46%
3,137 3,145 +8 29.53% 570.00 151 151In the money 0 29.17%
2,817 2,846 +29 29.38% 580.00 121 122In the money +1 29.26%
3,152 3,192 +40 29.20% 590.00 36 36In the money 0 29.16%
4,837 4,831 -6 29.11% 600.00 107 107In the money 0 29.24%
1,109 1,112 +3 29.07% 605.00 44 44In the money 0 29.18%
963 1,605 +642 29.00% 610.00 20 20In the money 0 29.10%
1,375 1,377 +2 28.94% 615.00 3 3In the money 0 28.85%
3,087 3,089 +2 28.92% 620.00 16 15In the money -1 29.07%
630 629 -1 28.85% 625.00 10 10In the money 0 28.78%
1,644 1,646 +2 28.71% 630.00 0 1In the money +1New 28.67%
Showing strikes 1–50 of 65
Apr 16, 2027EXPIRATION122 contracts / 61 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
131 131In the money 0 41.09% 300.00 317 316 -1 40.71%
0 0In the money 0New 40.19% 310.00 45 44 -1 39.93%
66 66In the money 0 40.29% 320.00 47 46 -1 39.12%
0 4In the money +4New 39.33% 330.00 137 137 0 38.41%
0 1In the money +1New 38.42% 340.00 73 73 0 37.67%
0 0In the money 0New 37.60% 350.00 141 143 +2 36.87%
2 2In the money 0 38.00% 360.00 40 42 +2 36.30%
3 3In the money 0 36.16% 370.00 602 602 0 35.70%
2 2In the money 0 35.61% 380.00 309 319 +10 35.07%
4 4In the money 0 35.27% 385.00 737 737 0 34.76%
3 3In the money 0 34.84% 390.00 640 842 +202 34.61%
6 6In the money 0 34.55% 395.00 102 114 +12 34.29%
16 17In the money +1 34.84% 400.00 646 650 +4 34.18%
4 5In the money +1 34.45% 405.00 752 851 +99 33.79%
14 14In the money 0 33.65% 410.00 524 542 +18 33.55%
15 14In the money -1 33.55% 415.00 326 330 +4 33.35%
35 36In the money +1 33.72% 420.00 653 712 +59 33.12%
58 58In the money 0 33.22% 425.00 294 307 +13 32.94%
176 177In the money +1 32.68% 430.00 288 307 +19 32.81%
44 45In the money +1 32.16% 435.00 288 330 +42 32.56%
37 38In the money +1 33.04% 440.00 645 615 -30 32.32%
14 14In the money 0 32.00% 445.00 239 275 +36 32.21%
105 106In the money +1 31.82% 450.00 555 665 +110 32.10%
143 143In the money 0 31.70% 455.00 283 615 +332 31.80%
26 27In the money +1 31.86% 460.00 475 993 +518 31.80%
19 19In the money 0 31.53% 465.00 496 594 +98 31.56%
47 47In the money 0 31.48% 470.00 451 540 +89 31.52%
20 21In the money +1 31.42% 475.00 418 465 +47 31.31%
56 56In the money 0 31.11% 480.00 297 379 +82 31.10%
26 27In the money +1 31.19% 485.00 297 316 +19 30.96%
146 146In the money 0 30.98% 490.00 283 354 +71 30.80%
198 198In the money 0 30.75% 495.00 303 414 +111 30.70%
397 399In the money +2 30.75% 500.00 307 313 +6 30.51%
50 52In the money +2 30.40% 505.00 315 362 +47 30.43%
120 133In the money +13 30.34% 510.00 157 161 +4 30.42%
817 817In the money 0 30.42% 515.00 145 151 +6 30.17%
151 150In the money -1 30.33% 520.00 351 376 +25 30.11%
STOCK PRICE $524.88
76 72 -4 30.09% 525.00NEAREST ATM 147 172In the money +25 30.21%
126 128 +2 30.12% 530.00 164 170In the money +6 29.99%
940 948 +8 30.02% 535.00 185 184In the money -1 29.82%
133 154 +21 29.73% 540.00 165 165In the money 0 29.74%
140 121 -19 29.72% 545.00 80 104In the money +24 29.63%
470 438 -32 29.73% 550.00 133 135In the money +2 29.58%
81 114 +33 29.61% 555.00 11 20In the money +9 29.49%
334 291 -43 29.58% 560.00 4 56In the money +52 29.35%
191 210 +19 29.39% 565.00 61 62In the money +1 29.22%
247 249 +2 29.31% 570.00 51 51In the money 0 29.22%
346 346 0 29.23% 575.00 16 17In the money +1 29.08%
891 890 -1 29.16% 580.00 80 85In the money +5 29.06%
379 406 +27 29.15% 585.00 70 75In the money +5 28.95%
Showing strikes 1–50 of 61
Jun 17, 2027EXPIRATION186 contracts / 93 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
548 549In the money +1 51.29% 175.00 889 889 0 52.85%
78 78In the money 0 0.00% 180.00 534 534 0 57.34%
55 58In the money +3 50.34% 185.00 136 137 +1 58.09%
25 25In the money 0 46.83% 190.00 127 128 +1 55.38%
8 8In the money 0 43.96% 195.00 89 89 0 54.08%
129 128In the money -1 44.00% 200.00 324 421 +97 48.26%
30 30In the money 0 45.85% 210.00 374 373 -1 50.35%
319 319In the money 0 45.07% 220.00 238 239 +1 48.48%
212 212In the money 0 45.54% 230.00 1,946 1,944 -2 46.96%
209 209In the money 0 44.51% 240.00 2,028 2,028 0 45.43%
319 319In the money 0 43.24% 250.00 1,337 1,337 0 43.14%
157 157In the money 0 41.86% 260.00 645 639 -6 42.12%
184 184In the money 0 42.62% 270.00 1,146 1,146 0 41.48%
1,278 1,278In the money 0 41.60% 280.00 1,196 1,196 0 40.58%
760 760In the money 0 39.98% 290.00 2,728 2,728 0 39.94%
603 601In the money -2 40.27% 300.00 6,832 6,827 -5 39.22%
622 622In the money 0 39.50% 310.00 1,819 1,819 0 38.47%
357 351In the money -6 38.59% 320.00 3,675 3,674 -1 37.69%
744 744In the money 0 37.92% 330.00 3,103 3,095 -8 37.19%
739 740In the money +1 37.48% 340.00 4,115 4,124 +9 36.65%
1,426 1,423In the money -3 35.78% 350.00 8,578 8,629 +51 36.20%
1,125 1,124In the money -1 35.80% 360.00 2,822 2,821 -1 35.48%
800 796In the money -4 35.17% 370.00 3,301 3,298 -3 35.03%
1,280 1,274In the money -6 34.56% 380.00 6,094 6,092 -2 34.60%
2,214 2,212In the money -2 35.04% 390.00 2,858 2,858 0 34.06%
3,992 3,985In the money -7 33.84% 400.00 6,336 6,350 +14 33.88%
760 760In the money 0 33.95% 410.00 2,278 2,291 +13 33.57%
1,736 1,736In the money 0 33.21% 420.00 2,557 2,546 -11 33.26%
2,551 2,546In the money -5 32.75% 430.00 3,975 4,008 +33 32.95%
1,837 1,822In the money -15 32.64% 440.00 2,152 2,153 +1 32.67%
3,506 3,487In the money -19 32.65% 450.00 2,534 2,572 +38 32.32%
950 955In the money +5 32.02% 460.00 2,699 2,700 +1 32.11%
1,790 1,779In the money -11 32.16% 470.00 1,627 1,715 +88 31.82%
3,135 3,125In the money -10 31.89% 480.00 1,080 1,197 +117 31.62%
2,561 2,558In the money -3 31.31% 490.00 1,969 1,773 -196 31.41%
6,296 6,347In the money +51 31.29% 500.00 2,222 2,237 +15 31.15%
2,078 2,080In the money +2 31.30% 505.00 470 499 +29 31.10%
2,814 2,858In the money +44 31.27% 510.00 933 943 +10 31.00%
2,091 2,085In the money -6 31.10% 515.00 455 438 -17 30.89%
2,594 2,585In the money -9 30.93% 520.00 905 916 +11 30.78%
STOCK PRICE $524.88
933 955 +22 30.80% 525.00NEAREST ATM 452 467In the money +15 30.68%
1,117 1,117 0 30.83% 530.00 797 786In the money -11 30.69%
1,307 1,302 -5 30.75% 535.00 299 299In the money 0 30.55%
1,712 1,720 +8 30.75% 540.00 1,076 1,097In the money +21 30.44%
674 687 +13 30.64% 545.00 121 129In the money +8 30.37%
6,292 6,324 +32 30.52% 550.00 578 575In the money -3 30.39%
1,095 1,087 -8 30.48% 555.00 58 59In the money +1 30.17%
1,589 1,617 +28 30.35% 560.00 119 124In the money +5 30.18%
1,026 1,032 +6 30.29% 565.00 20 20In the money 0 30.20%
1,124 1,115 -9 30.15% 570.00 767 768In the money +1 30.00%
Showing strikes 1–50 of 93
Sep 17, 2027EXPIRATION212 contracts / 106 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2027-09-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
3 3In the money 0 48.40% 185.00 311 310 -1 50.04%
81 81In the money 0 45.83% 190.00 34 34 0 45.60%
12 12In the money 0 45.29% 195.00 23 22 -1 48.28%
23 23In the money 0 46.60% 200.00 49 49 0 46.95%
13 13In the money 0 45.04% 205.00 137 137 0 46.67%
28 28In the money 0 45.39% 210.00 145 145 0 45.96%
13 13In the money 0 45.94% 215.00 23 23 0 45.21%
19 19In the money 0 44.53% 220.00 48 48 0 44.58%
12 12In the money 0 44.86% 225.00 50 50 0 43.90%
66 66In the money 0 43.64% 230.00 62 62 0 43.27%
21 21In the money 0 42.59% 235.00 248 248 0 40.65%
43 43In the money 0 42.80% 240.00 37 37 0 41.08%
33 33In the money 0 42.46% 245.00 34 34 0 40.64%
132 132In the money 0 41.14% 250.00 162 162 0 40.37%
26 26In the money 0 41.53% 255.00 187 187 0 40.09%
16 16In the money 0 40.98% 260.00 94 94 0 39.96%
24 24In the money 0 40.41% 265.00 100 100 0 39.00%
14 14In the money 0 40.04% 270.00 274 274 0 39.09%
213 213In the money 0 39.73% 275.00 237 237 0 38.87%
270 270In the money 0 40.39% 280.00 160 160 0 38.56%
34 34In the money 0 38.92% 285.00 159 159 0 38.20%
21 21In the money 0 38.98% 290.00 363 365 +2 38.00%
30 30In the money 0 38.67% 295.00 210 210 0 37.81%
323 324In the money +1 38.12% 300.00 819 819 0 37.49%
16 16In the money 0 37.64% 305.00 200 200 0 37.29%
170 170In the money 0 37.85% 310.00 313 313 0 36.89%
64 64In the money 0 36.90% 315.00 162 170 +8 36.70%
79 79In the money 0 37.01% 320.00 1,165 1,165 0 36.44%
27 25In the money -2 36.73% 325.00 232 232 0 36.17%
79 79In the money 0 35.75% 330.00 1,018 1,021 +3 36.01%
30 30In the money 0 36.49% 335.00 379 379 0 35.75%
96 96In the money 0 35.85% 340.00 714 714 0 35.58%
51 51In the money 0 35.42% 345.00 215 215 0 35.35%
362 316In the money -46 35.65% 350.00 635 645 +10 35.14%
113 113In the money 0 35.55% 355.00 246 246 0 34.96%
219 215In the money -4 35.13% 360.00 628 629 +1 34.81%
52 52In the money 0 34.72% 365.00 518 518 0 34.62%
137 136In the money -1 34.98% 370.00 652 652 0 34.48%
93 116In the money +23 34.01% 375.00 265 261 -4 34.24%
129 129In the money 0 33.74% 380.00 580 585 +5 34.10%
123 123In the money 0 34.22% 385.00 342 342 0 33.83%
149 146In the money -3 33.99% 390.00 613 619 +6 33.86%
168 168In the money 0 33.76% 395.00 223 224 +1 33.72%
613 604In the money -9 33.55% 400.00 1,001 1,037 +36 33.44%
110 108In the money -2 33.77% 405.00 316 316 0 33.40%
97 98In the money +1 33.34% 410.00 305 592 +287 33.35%
70 71In the money +1 33.07% 415.00 831 833 +2 33.15%
302 302In the money 0 33.16% 420.00 821 831 +10 33.04%
87 86In the money -1 33.00% 425.00 282 274 -8 33.00%
141 141In the money 0 32.72% 430.00 406 420 +14 32.83%
Showing strikes 1–50 of 106
Dec 17, 2027EXPIRATION186 contracts / 93 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2027-12-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
461 461In the money 0 41.67% 175.00 3,834 3,834 0 44.24%
308 308In the money 0 40.61% 180.00 83 83 0 46.87%
295 295In the money 0 39.58% 185.00 366 366 0 43.47%
171 171In the money 0 42.60% 190.00 123 123 0 43.22%
894 871In the money -23 41.87% 195.00 914 907 -7 42.64%
213 213In the money 0 40.57% 200.00 755 751 -4 42.24%
852 875In the money +23 42.94% 210.00 1,340 1,340 0 41.63%
1,039 1,038In the money -1 40.95% 220.00 2,509 2,509 0 40.52%
178 178In the money 0 39.06% 230.00 290 290 0 40.50%
129 129In the money 0 39.87% 240.00 170 170 0 39.86%
248 248In the money 0 39.04% 250.00 383 384 +1 38.98%
204 203In the money -1 38.85% 260.00 916 916 0 38.43%
304 299In the money -5 37.82% 270.00 229 229 0 38.14%
226 249In the money +23 37.97% 280.00 3,558 3,558 0 37.54%
158 159In the money +1 37.38% 290.00 912 912 0 37.38%
1,052 1,061In the money +9 36.53% 300.00 2,095 2,078 -17 36.85%
291 295In the money +4 35.91% 310.00 801 792 -9 36.49%
537 536In the money -1 35.77% 320.00 1,047 1,047 0 36.01%
195 175In the money -20 35.75% 330.00 1,798 1,798 0 35.75%
272 263In the money -9 35.43% 340.00 1,546 1,516 -30 35.30%
796 796In the money 0 34.92% 350.00 1,804 1,780 -24 34.99%
433 431In the money -2 34.24% 360.00 985 1,031 +46 34.58%
510 516In the money +6 34.32% 370.00 1,156 1,156 0 34.40%
688 688In the money 0 33.77% 380.00 1,300 1,300 0 34.04%
641 639In the money -2 33.81% 390.00 602 605 +3 33.85%
1,284 1,279In the money -5 33.57% 400.00 3,692 3,682 -10 33.65%
2,716 2,716In the money 0 33.30% 410.00 528 539 +11 33.43%
2,488 2,488In the money 0 33.15% 420.00 1,672 1,677 +5 33.18%
1,583 1,585In the money +2 33.30% 430.00 1,372 1,376 +4 33.07%
974 972In the money -2 32.97% 440.00 626 630 +4 32.85%
1,472 1,467In the money -5 32.83% 450.00 1,603 1,608 +5 32.62%
580 578In the money -2 32.51% 460.00 706 706 0 32.46%
761 760In the money -1 32.21% 470.00 902 735 -167 32.41%
973 981In the money +8 32.27% 480.00 1,037 1,035 -2 32.13%
971 973In the money +2 31.85% 490.00 532 532 0 32.09%
6,608 6,608In the money 0 31.83% 500.00 2,201 2,195 -6 31.96%
217 218In the money +1 31.97% 505.00 121 121 0 31.87%
977 976In the money -1 31.87% 510.00 701 702 +1 31.77%
1,860 1,860In the money 0 31.80% 515.00 861 863 +2 31.75%
870 865In the money -5 31.71% 520.00 525 535 +10 31.60%
STOCK PRICE $524.88
397 403 +6 31.68% 525.00NEAREST ATM 374 373In the money -1 31.66%
4,197 4,198 +1 31.58% 530.00 982 981In the money -1 31.54%
249 248 -1 31.70% 535.00 173 187In the money +14 31.52%
1,165 1,160 -5 31.54% 540.00 810 812In the money +2 31.40%
434 487 +53 31.38% 545.00 211 213In the money +2 31.40%
3,984 3,965 -19 31.37% 550.00 3,019 3,039In the money +20 31.37%
322 322 0 31.38% 555.00 256 267In the money +11 31.35%
821 821 0 31.15% 560.00 812 812In the money 0 31.24%
497 498 +1 31.21% 565.00 68 68In the money 0 31.21%
1,844 1,838 -6 31.20% 570.00 209 209In the money 0 31.14%
Showing strikes 1–50 of 93
Jan 21, 2028EXPIRATION192 contracts / 96 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
391 391In the money 0 42.52% 185.00 682 682 0 42.46%
105 105In the money 0 41.01% 190.00 70 89 +19 41.62%
284 284In the money 0 40.65% 195.00 1,082 1,082 0 41.65%
245 249In the money +4 40.72% 200.00 219 214 -5 42.19%
105 104In the money -1 41.88% 210.00 478 478 0 40.92%
121 121In the money 0 40.64% 215.00 1,385 1,384 -1 40.24%
133 133In the money 0 39.43% 220.00 165 167 +2 40.38%
34 35In the money +1 39.73% 225.00 155 155 0 40.08%
68 70In the money +2 39.87% 230.00 599 599 0 39.46%
594 594In the money 0 39.83% 240.00 886 889 +3 39.17%
440 439In the money -1 38.28% 250.00 7,648 7,648 0 38.98%
159 158In the money -1 39.00% 260.00 939 939 0 38.36%
250 220In the money -30 38.30% 270.00 1,546 1,546 0 37.73%
281 280In the money -1 37.63% 280.00 1,249 1,245 -4 37.43%
152 108In the money -44 37.18% 290.00 566 566 0 37.01%
4,067 4,065In the money -2 36.43% 300.00 4,183 4,170 -13 36.55%
466 459In the money -7 36.32% 310.00 1,076 1,078 +2 36.15%
394 283In the money -111 35.89% 320.00 2,572 2,590 +18 35.83%
247 246In the money -1 35.54% 330.00 2,558 2,558 0 35.30%
271 270In the money -1 35.14% 340.00 2,930 2,970 +40 35.15%
1,862 1,843In the money -19 34.56% 350.00 4,550 4,560 +10 34.77%
507 502In the money -5 34.46% 360.00 4,418 4,418 0 34.43%
729 738In the money +9 33.96% 370.00 3,540 3,490 -50 34.24%
1,429 1,427In the money -2 34.19% 380.00 2,940 2,940 0 34.01%
792 791In the money -1 33.98% 390.00 2,557 2,555 -2 33.70%
3,217 3,178In the money -39 33.76% 400.00 4,078 4,077 -1 33.49%
849 851In the money +2 33.48% 410.00 2,389 2,389 0 33.22%
1,222 1,213In the money -9 33.27% 420.00 3,736 3,739 +3 33.10%
1,314 1,306In the money -8 32.88% 430.00 1,067 1,097 +30 32.91%
639 634In the money -5 32.77% 440.00 1,659 1,654 -5 32.74%
2,853 2,614In the money -239 32.62% 450.00 2,314 2,314 0 32.58%
734 733In the money -1 32.50% 460.00 1,191 1,160 -31 32.29%
1,051 1,050In the money -1 32.48% 470.00 957 960 +3 32.19%
1,957 1,957In the money 0 32.17% 480.00 805 799 -6 32.00%
938 945In the money +7 31.98% 490.00 3,241 3,237 -4 31.94%
9,004 8,986In the money -18 31.92% 500.00 2,338 2,340 +2 31.81%
789 790In the money +1 31.84% 505.00 1,230 1,230 0 31.69%
807 785In the money -22 31.95% 510.00 2,544 2,544 0 31.69%
547 555In the money +8 31.80% 515.00 269 270 +1 31.61%
1,007 1,011In the money +4 31.80% 520.00 732 732 0 31.60%
STOCK PRICE $524.88
409 408 -1 31.66% 525.00NEAREST ATM 249 251In the money +2 31.49%
997 1,034 +37 31.63% 530.00 425 433In the money +8 31.55%
442 444 +2 31.60% 535.00 724 759In the money +35 31.37%
603 609 +6 31.44% 540.00 437 438In the money +1 31.40%
534 535 +1 31.34% 545.00 161 166In the money +5 31.29%
3,593 3,586 -7 31.36% 550.00 2,017 2,017In the money 0 31.29%
422 450 +28 31.41% 555.00 73 113In the money +40 31.25%
917 919 +2 31.36% 560.00 259 259In the money 0 31.28%
1,130 1,130 0 31.36% 565.00 193 196In the money +3 31.07%
1,423 1,428 +5 31.27% 570.00 1,754 1,751In the money -3 31.02%
Showing strikes 1–50 of 96
Jun 16, 2028EXPIRATION152 contracts / 76 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $520.00
Jump to ATM
MSFT option chain expiring 2028-06-16, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
397 397In the money 0 40.31% 185.00 400 400 0 41.18%
170 171In the money +1 40.24% 190.00 152 152 0 40.74%
105 105In the money 0 40.08% 195.00 250 250 0 40.49%
188 188In the money 0 39.86% 200.00 316 316 0 40.20%
162 162In the money 0 39.26% 210.00 139 139 0 39.98%
58 58In the money 0 38.84% 215.00 125 141 +16 38.99%
126 126In the money 0 38.41% 220.00 187 207 +20 39.25%
134 135In the money +1 39.64% 225.00 72 72 0 39.03%
141 141In the money 0 39.10% 230.00 168 168 0 39.00%
160 223In the money +63 38.42% 240.00 1,478 1,478 0 38.40%
227 227In the money 0 38.14% 250.00 249 249 0 38.08%
109 164In the money +55 36.86% 260.00 248 602 +354 37.70%
111 106In the money -5 36.78% 270.00 434 433 -1 37.01%
92 93In the money +1 36.44% 280.00 485 485 0 36.90%
146 147In the money +1 35.83% 290.00 501 501 0 36.29%
569 568In the money -1 35.75% 300.00 3,602 3,600 -2 36.24%
161 163In the money +2 35.45% 310.00 375 379 +4 35.90%
89 89In the money 0 35.15% 320.00 990 989 -1 35.67%
113 113In the money 0 34.96% 330.00 1,904 1,891 -13 35.35%
230 230In the money 0 34.72% 340.00 868 868 0 35.11%
766 764In the money -2 34.58% 350.00 2,249 2,249 0 34.85%
160 159In the money -1 34.45% 360.00 1,311 1,309 -2 34.57%
236 236In the money 0 34.12% 370.00 844 844 0 34.34%
382 381In the money -1 33.99% 380.00 652 652 0 34.07%
346 346In the money 0 33.86% 390.00 561 558 -3 34.03%
702 702In the money 0 33.69% 400.00 671 750 +79 33.79%
302 302In the money 0 33.57% 410.00 676 678 +2 33.72%
489 488In the money -1 33.60% 420.00 579 607 +28 33.53%
302 307In the money +5 33.48% 430.00 577 577 0 33.42%
1,634 1,634In the money 0 33.37% 440.00 477 476 -1 33.26%
835 834In the money -1 33.14% 450.00 358 363 +5 33.22%
889 889In the money 0 33.06% 460.00 258 258 0 32.97%
2,167 2,169In the money +2 33.05% 470.00 159 160 +1 32.86%
229 231In the money +2 32.77% 480.00 239 238 -1 32.75%
1,169 1,166In the money -3 32.65% 490.00 324 324 0 32.61%
1,491 1,488In the money -3 32.49% 500.00 339 337 -2 32.50%
282 285In the money +3 32.47% 510.00 520 521 +1 32.34%
207 206In the money -1 32.29% 520.00NEAREST ATM 624 724 +100 32.24%
STOCK PRICE $524.88
335 339 +4 32.13% 530.00 431 439In the money +8 32.13%
267 267 0 32.01% 540.00 520 538In the money +18 32.02%
863 869 +6 31.93% 550.00 255 271In the money +16 32.07%
1,097 1,099 +2 31.90% 560.00 138 172In the money +34 31.89%
568 567 -1 31.89% 570.00 514 545In the money +31 31.81%
1,496 1,498 +2 31.76% 580.00 80 80In the money 0 31.68%
1,122 1,122 0 31.68% 590.00 126 127In the money +1 31.62%
2,295 2,283 -12 31.73% 600.00 259 259In the money 0 31.51%
221 217 -4 31.61% 610.00 41 42In the money +1 31.46%
242 243 +1 31.34% 620.00 33 33In the money 0 31.36%
378 376 -2 31.48% 630.00 38 38In the money 0 31.45%
138 138 0 31.45% 640.00 101 101In the money 0 31.38%
Showing strikes 1–50 of 76
Dec 15, 2028EXPIRATION248 contracts / 124 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2028-12-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
292 297In the money +5 41.37% 185.00 1,476 1,476 0 40.97%
94 98In the money +4 42.14% 190.00 453 453 0 39.72%
209 260In the money +51 41.24% 195.00 4,169 4,169 0 39.83%
467 454In the money -13 40.36% 200.00 193 193 0 39.57%
785 909In the money +124 40.88% 205.00 166 166 0 39.31%
1,183 1,183In the money 0 40.02% 210.00 1,243 1,242 -1 39.05%
79 57In the money -22 40.38% 215.00 280 280 0 38.59%
140 192In the money +52 39.54% 220.00 1,551 1,551 0 38.54%
290 292In the money +2 39.77% 225.00 158 158 0 38.33%
1,889 1,892In the money +3 38.94% 230.00 1,705 1,705 0 38.31%
102 170In the money +68 39.08% 235.00 106 106 0 37.65%
180 200In the money +20 38.27% 240.00 972 1,061 +89 37.78%
82 103In the money +21 38.34% 245.00 65 65 0 37.44%
724 720In the money -4 37.52% 250.00 1,156 1,158 +2 37.19%
111 133In the money +22 37.52% 255.00 170 170 0 37.27%
157 157In the money 0 37.47% 260.00 780 780 0 36.97%
140 141In the money +1 37.38% 265.00 195 195 0 36.76%
307 307In the money 0 37.06% 270.00 199 199 0 36.80%
110 113In the money +3 36.47% 275.00 300 300 0 36.58%
321 333In the money +12 36.33% 280.00 849 849 0 36.40%
52 52In the money 0 36.16% 285.00 70 70 0 36.21%
334 334In the money 0 36.36% 290.00 1,122 1,122 0 36.19%
235 236In the money +1 36.13% 295.00 819 819 0 36.04%
1,503 1,513In the money +10 35.83% 300.00 2,920 2,955 +35 35.90%
378 378In the money 0 35.63% 305.00 100 100 0 35.73%
130 130In the money 0 35.71% 310.00 774 774 0 35.69%
240 239In the money -1 35.44% 315.00 130 130 0 35.38%
356 356In the money 0 35.22% 320.00 1,436 1,434 -2 35.40%
79 79In the money 0 35.24% 325.00 160 160 0 35.28%
169 169In the money 0 35.06% 330.00 5,033 5,296 +263 35.22%
30 30In the money 0 34.95% 335.00 394 394 0 35.10%
345 345In the money 0 34.95% 340.00 1,598 1,482 -116 34.99%
80 80In the money 0 34.96% 345.00 219 219 0 34.93%
1,817 1,859In the money +42 34.80% 350.00 2,737 2,772 +35 34.83%
133 133In the money 0 34.55% 355.00 431 431 0 34.77%
549 546In the money -3 34.58% 360.00 2,145 2,146 +1 34.64%
141 140In the money -1 34.35% 365.00 46 42 -4 34.54%
698 695In the money -3 34.16% 370.00 1,376 1,376 0 34.41%
346 346In the money 0 34.22% 375.00 409 409 0 34.38%
1,394 1,393In the money -1 34.20% 380.00 944 946 +2 34.24%
243 243In the money 0 33.82% 385.00 125 125 0 34.21%
1,645 1,650In the money +5 33.92% 390.00 948 948 0 34.15%
100 101In the money +1 33.86% 395.00 404 406 +2 34.10%
3,366 3,355In the money -11 33.69% 400.00 3,108 3,106 -2 33.95%
127 127In the money 0 33.54% 405.00 184 183 -1 33.90%
964 964In the money 0 33.59% 410.00 1,079 1,079 0 33.81%
191 191In the money 0 33.59% 415.00 410 404 -6 33.74%
1,505 1,505In the money 0 33.46% 420.00 677 646 -31 33.75%
181 181In the money 0 33.51% 425.00 93 93 0 33.63%
854 853In the money -1 33.49% 430.00 424 424 0 33.56%
Showing strikes 1–50 of 124
Jan 19, 2029EXPIRATION172 contracts / 86 strikes
SAVED STOCK PRICE$524.88Nearest ATM strike $525.00
Jump to ATM
MSFT option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
290 291In the money +1 36.86% 250.00 591 607 +16 36.95%
97 97In the money 0 36.39% 260.00 39 39 0 36.70%
89 89In the money 0 35.88% 270.00 39 39 0 36.46%
45 56In the money +11 35.77% 280.00 85 85 0 36.19%
130 130In the money 0 35.62% 290.00 33 33 0 36.01%
172 174In the money +2 35.25% 300.00 173 173 0 35.65%
52 52In the money 0 35.24% 310.00 252 252 0 35.46%
83 83In the money 0 35.19% 320.00 72 72 0 35.23%
181 181In the money 0 34.96% 330.00 789 1,130 +341 35.05%
132 131In the money -1 35.01% 340.00 76 76 0 34.91%
205 204In the money -1 34.75% 350.00 243 246 +3 34.69%
71 72In the money +1 34.41% 360.00 38 38 0 34.54%
166 166In the money 0 34.35% 370.00 58 57 -1 34.33%
49 49In the money 0 34.23% 380.00 99 99 0 34.13%
109 109In the money 0 34.26% 390.00 109 116 +7 33.99%
72 78In the money +6 33.95% 400.00 286 289 +3 33.79%
73 74In the money +1 33.71% 410.00 25 29 +4 33.77%
65 63In the money -2 33.68% 420.00 31 34 +3 33.60%
134 159In the money +25 33.55% 430.00 82 99 +17 33.50%
22 25In the money +3 33.40% 440.00 48 48 0 33.36%
103 106In the money +3 33.29% 450.00 198 195 -3 33.22%
75 79In the money +4 33.18% 460.00 215 215 0 33.19%
94 96In the money +2 33.06% 470.00 119 119 0 32.98%
160 160In the money 0 32.98% 480.00 120 120 0 32.91%
312 312In the money 0 32.81% 490.00 234 234 0 32.81%
326 339In the money +13 32.75% 500.00 159 168 +9 32.67%
73 73In the money 0 32.66% 505.00 78 78 0 32.74%
67 64In the money -3 32.71% 510.00 32 32 0 32.62%
132 132In the money 0 32.74% 515.00 162 163 +1 32.53%
366 366In the money 0 32.73% 520.00 236 238 +2 32.53%
STOCK PRICE $524.88
99 94 -5 32.58% 525.00NEAREST ATM 85 86In the money +1 32.46%
317 317 0 32.51% 530.00 194 194In the money 0 32.50%
99 103 +4 32.56% 535.00 37 37In the money 0 32.42%
107 108 +1 32.43% 540.00 192 192In the money 0 32.36%
71 74 +3 32.41% 545.00 72 73In the money +1 32.33%
426 437 +11 32.40% 550.00 292 292In the money 0 32.30%
37 37 0 32.44% 555.00 117 117In the money 0 32.27%
109 108 -1 32.14% 560.00 130 132In the money +2 32.25%
73 73 0 32.23% 565.00 100 100In the money 0 32.24%
73 73 0 32.12% 570.00 50 45In the money -5 32.15%
52 52 0 32.21% 575.00 162 148In the money -14 32.10%
95 91 -4 32.24% 580.00 65 65In the money 0 32.15%
68 68 0 32.18% 585.00 60 60In the money 0 32.15%
131 132 +1 32.20% 590.00 228 228In the money 0 31.95%
20 20 0 32.05% 595.00 244 244In the money 0 31.95%
584 584 0 32.07% 600.00 64 64In the money 0 31.99%
101 103 +2 32.05% 605.00 71 71In the money 0 31.97%
111 111 0 32.04% 610.00 140 140In the money 0 31.93%
71 71 0 31.90% 615.00 39 39In the money 0 31.91%
70 83 +13 31.97% 620.00 105 105In the money 0 31.82%
Showing strikes 1–50 of 86

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