OI update signal: Likely updated MSFT / AAPL · Checked Oct 26, 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 Some data may be out of date.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

RS

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $423.39 · 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
432 contracts / 5 expirationsClick OI for history
Nov 20, 2026EXPIRATION78 contracts / 39 strikes
SAVED STOCK PRICE$423.39Nearest ATM strike $420.00
Jump to ATM
RS option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 185.00 0 0 0New 175.68%
0 0In the money 0New 0.00% 190.00 0 0 0New 170.62%
0 0In the money 0New 0.00% 195.00 0 0 0New 165.69%
0 0In the money 0New 0.00% 200.00 0 0 0New 160.89%
0 0In the money 0New 0.00% 210.00 0 0 0New 151.64%
0 0In the money 0New 0.00% 220.00 2 2 0 142.81%
0 0In the money 0New 0.00% 230.00 5 5 0 134.37%
0 2In the money +2New 78.64% 240.00 4 4 0 126.26%
0 0In the money 0New 0.00% 250.00 8 8 0 118.47%
0 0In the money 0New 0.00% 260.00 3 3 0 110.96%
0 0In the money 0New 0.00% 270.00 1 1 0 103.70%
0 0In the money 0New 0.00% 280.00 0 0 0New 85.03%
0 0In the money 0New 0.00% 290.00 0 0 0New 79.13%
0 0In the money 0New 0.00% 300.00 1 1 0 73.10%
0 0In the money 0New 0.00% 310.00 0 0 0New 67.48%
0 0In the money 0New 40.99% 320.00 3 3 0 61.96%
1 1In the money 0 41.39% 330.00 0 0 0New 56.52%
1 1In the money 0 45.37% 340.00 15 15 0 51.34%
0 0In the money 0New 42.09% 350.00 15 15 0 47.22%
3 3In the money 0 39.14% 360.00 4 4 0 41.81%
6 6In the money 0 37.08% 370.00 5 5 0 40.80%
0 0In the money 0New 34.68% 380.00 3 33 +30 33.97%
1 1In the money 0 32.16% 390.00 1 2 +1 31.21%
11 15In the money +4 30.71% 400.00 7 362 +355 28.70%
28 28In the money 0 28.49% 410.00 5 9 +4 26.24%
6 8In the money +2 27.16% 420.00NEAREST ATM 4 5 +1 25.57%
STOCK PRICE $423.39
5 11 +6 26.64% 430.00 0 0In the money 0New 24.82%
26 31 +5 26.02% 440.00 0 0In the money 0New 24.86%
4 4 0 26.00% 450.00 1 1In the money 0 24.46%
3 3 0 27.67% 460.00 0 0In the money 0New 23.25%
1 1 0 28.31% 470.00 0 0In the money 0New 21.06%
0 0 0New 31.52% 480.00 0 0In the money 0New 0.00%
0 0 0New 34.61% 490.00 0 0In the money 0New 0.00%
0 0 0New 38.59% 500.00 0 0In the money 0New 0.00%
0 0 0New 42.08% 510.00 0 0In the money 0New 0.00%
1 1 0 40.90% 520.00 0 0In the money 0New 0.00%
0 0 0New 48.71% 530.00 0 0In the money 0New 0.00%
0 0 0New 51.88% 540.00 0 0In the money 0New 0.00%
0 0 0New 59.50% 560.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION94 contracts / 47 strikes
SAVED STOCK PRICE$423.39Nearest ATM strike $420.00
Jump to ATM
RS option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 140.00 5 5 0 162.61%
0 0In the money 0New 0.00% 145.00 0 0 0New 157.83%
13 13In the money 0 0.00% 150.00 0 0 0New 153.23%
0 0In the money 0New 0.00% 155.00 0 0 0New 148.78%
0 0In the money 0New 0.00% 160.00 0 0 0New 144.49%
1 1In the money 0 0.00% 165.00 3 3 0 140.33%
0 0In the money 0New 0.00% 170.00 2 2 0 136.30%
0 0In the money 0New 0.00% 175.00 4 4 0 132.40%
0 0In the money 0New 0.00% 180.00 2 2 0 128.61%
1 1In the money 0 0.00% 185.00 7 7 0 124.92%
0 0In the money 0New 0.00% 190.00 2 2 0 121.34%
0 0In the money 0New 0.00% 195.00 4 4 0 117.85%
2 2In the money 0 0.00% 200.00 3 3 0 114.44%
28 28In the money 0 0.00% 210.00 4 4 0 107.89%
5 5In the money 0 0.00% 220.00 10 10 0 101.64%
4 4In the money 0 0.00% 230.00 13 13 0 85.15%
2 2In the money 0 0.00% 240.00 16 16 0 79.12%
0 0In the money 0New 52.72% 250.00 17 17 0 74.14%
2 2In the money 0 49.89% 260.00 5 5 0 69.34%
1 1In the money 0 46.96% 270.00 4 4 0 64.71%
8 8In the money 0 43.94% 280.00 5 5 0 60.22%
11 11In the money 0 46.41% 290.00 3 3 0 55.87%
57 57In the money 0 48.49% 300.00 3 3 0 51.64%
8 8In the money 0 44.83% 310.00 0 0 0New 49.93%
9 9In the money 0 43.46% 320.00 4 4 0 46.34%
8 8In the money 0 39.39% 330.00 30 30 0 43.02%
1 1In the money 0 38.19% 340.00 0 0 0New 40.20%
1 1In the money 0 36.32% 350.00 3 3 0 38.02%
2 2In the money 0 35.02% 360.00 1 12 +11 34.54%
7 7In the money 0 32.29% 370.00 0 11 +11New 32.65%
64 64In the money 0 31.45% 380.00 52 52 0 30.30%
9 9In the money 0 29.25% 390.00 11 12 +1 28.78%
4 4In the money 0 27.84% 400.00 1 6 +5 27.40%
7 12In the money +5 27.16% 410.00 0 0 0New 26.05%
10 9In the money -1 26.33% 420.00NEAREST ATM 1 1 0 24.97%
STOCK PRICE $423.39
6 6 0 26.09% 430.00 0 0In the money 0New 24.98%
4 4 0 25.95% 440.00 0 0In the money 0New 24.67%
90 90 0 25.41% 450.00 0 0In the money 0New 24.98%
30 33 +3 25.29% 460.00 0 0In the money 0New 22.86%
33 41 +8 24.30% 470.00 0 0In the money 0New 23.08%
0 0 0New 23.67% 480.00 0 0In the money 0New 22.32%
18 18 0 25.48% 490.00 0 0In the money 0New 0.00%
1 1 0 27.49% 500.00 0 0In the money 0New 0.00%
0 0 0New 32.04% 520.00 0 0In the money 0New 0.00%
0 0 0New 36.41% 540.00 0 0In the money 0New 0.00%
0 0 0New 40.67% 560.00 0 0In the money 0New 0.00%
0 0 0New 50.71% 580.00 0 0In the money 0New 0.00%
Mar 19, 2027EXPIRATION80 contracts / 40 strikes
SAVED STOCK PRICE$423.39Nearest ATM strike $420.00
Jump to ATM
RS option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 51.98% 200.00 0 0 0New 64.40%
8 8In the money 0 50.36% 210.00 0 0 0New 60.88%
0 0In the money 0New 48.49% 220.00 1 1 0 57.68%
0 0In the money 0New 46.55% 230.00 1 1 0 54.43%
0 0In the money 0New 43.99% 240.00 0 0 0New 51.45%
0 0In the money 0New 44.26% 250.00 1 1 0 48.99%
0 0In the money 0New 43.69% 260.00 4 4 0 46.66%
0 0In the money 0New 42.95% 270.00 2 2 0 43.87%
3 3In the money 0 41.56% 280.00 1 1 0 42.10%
0 0In the money 0New 40.01% 290.00 1 1 0 40.13%
0 0In the money 0New 38.59% 300.00 0 0 0New 38.58%
1 1In the money 0 36.71% 310.00 0 0 0New 37.50%
0 0In the money 0New 36.15% 320.00 0 0 0New 36.33%
0 0In the money 0New 35.19% 330.00 3 3 0 34.64%
0 0In the money 0New 34.38% 340.00 9 9 0 33.38%
0 0In the money 0New 32.38% 350.00 0 0 0New 32.14%
0 0In the money 0New 31.25% 360.00 0 0 0New 31.09%
3 3In the money 0 30.84% 370.00 0 0 0New 29.85%
0 0In the money 0New 29.87% 380.00 0 0 0New 28.79%
19 19In the money 0 29.20% 390.00 0 0 0New 28.05%
1 1In the money 0 28.48% 400.00 0 0 0New 27.76%
12 12In the money 0 27.92% 410.00 0 0 0New 27.32%
11 12In the money +1 27.58% 420.00NEAREST ATM 0 0 0New 26.89%
STOCK PRICE $423.39
4 4 0 27.36% 430.00 1 1In the money 0 26.56%
6 6 0 27.08% 440.00 0 0In the money 0New 26.30%
6 6 0 26.64% 450.00 5 5In the money 0 26.08%
68 68 0 26.10% 460.00 0 0In the money 0New 25.42%
23 23 0 25.97% 470.00 0 0In the money 0New 25.29%
4 4 0 25.81% 480.00 0 0In the money 0New 24.70%
0 0 0New 25.60% 490.00 1 1In the money 0 24.17%
0 0 0New 24.81% 500.00 0 0In the money 0New 23.65%
100 100 0 24.06% 510.00 0 0In the money 0New 23.25%
0 0 0New 23.84% 520.00 0 0In the money 0New 23.35%
0 0 0New 23.06% 530.00 0 0In the money 0New 22.01%
2 2 0 23.41% 540.00 0 0In the money 0New 0.00%
0 0 0New 24.13% 550.00 0 0In the money 0New 0.00%
2 2 0 25.21% 560.00 0 0In the money 0New 0.00%
1 1 0 26.91% 580.00 0 0In the money 0New 0.00%
0 0 0New 29.57% 600.00 0 0In the money 0New 0.00%
0 0 0New 35.11% 620.00 0 0In the money 0New 0.00%
Jun 17, 2027EXPIRATION90 contracts / 45 strikes
SAVED STOCK PRICE$423.39Nearest ATM strike $420.00
Jump to ATM
RS option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 45.92% 190.00 3 3 0 54.52%
0 0In the money 0New 43.21% 195.00 0 0 0New 51.79%
0 0In the money 0New 42.13% 200.00 0 0 0New 51.60%
0 0In the money 0New 42.96% 210.00 0 0 0New 48.95%
0 0In the money 0New 43.11% 220.00 0 0 0New 46.66%
0 0In the money 0New 42.01% 230.00 1 1 0 44.33%
0 0In the money 0New 41.47% 240.00 0 0 0New 42.49%
0 0In the money 0New 40.58% 250.00 1 1 0 40.64%
0 0In the money 0New 39.28% 260.00 3 3 0 39.47%
0 0In the money 0New 38.32% 270.00 1 1 0 38.84%
0 0In the money 0New 37.31% 280.00 1 1 0 37.40%
0 0In the money 0New 36.58% 290.00 1 1 0 36.46%
0 0In the money 0New 35.81% 300.00 0 0 0New 36.03%
0 0In the money 0New 35.25% 310.00 0 0 0New 35.29%
0 0In the money 0New 34.43% 320.00 0 0 0New 34.37%
0 0In the money 0New 34.09% 330.00 1 1 0 33.20%
0 0In the money 0New 32.76% 340.00 7 7 0 32.65%
1 1In the money 0 32.62% 350.00 0 0 0New 31.66%
0 0In the money 0New 31.74% 360.00 0 0 0New 31.00%
0 0In the money 0New 30.79% 370.00 0 0 0New 29.94%
0 0In the money 0New 30.42% 380.00 0 0 0New 29.32%
0 0In the money 0New 29.71% 390.00 0 0 0New 28.74%
0 0In the money 0New 29.33% 400.00 0 0 0New 28.35%
0 0In the money 0New 29.14% 410.00 0 0 0New 28.10%
0 0In the money 0New 28.54% 420.00NEAREST ATM 0 0 0New 27.87%
STOCK PRICE $423.39
1 1 0 28.24% 430.00 0 0In the money 0New 27.59%
0 0 0New 27.83% 440.00 0 0In the money 0New 27.39%
5 5 0 27.66% 450.00 0 0In the money 0New 27.09%
0 0 0New 27.66% 460.00 0 0In the money 0New 26.89%
0 0 0New 27.47% 470.00 0 0In the money 0New 26.78%
0 0 0New 26.92% 480.00 0 0In the money 0New 26.54%
0 0 0New 26.70% 490.00 0 0In the money 0New 26.04%
0 0 0New 26.69% 500.00 0 0In the money 0New 25.85%
0 0 0New 26.48% 510.00 0 0In the money 0New 25.46%
1 1 0 26.10% 520.00 0 0In the money 0New 25.21%
0 0 0New 25.91% 530.00 0 0In the money 0New 24.70%
0 0 0New 25.51% 540.00 0 0In the money 0New 24.77%
0 0 0New 24.99% 550.00 0 0In the money 0New 23.60%
0 0 0New 24.72% 560.00 0 0In the money 0New 0.00%
0 0 0New 24.06% 570.00 0 0In the money 0New 0.00%
0 0 0New 23.78% 580.00 0 0In the money 0New 0.00%
0 0 0New 23.37% 590.00 0 0In the money 0New 0.00%
0 0 0New 24.14% 600.00 0 0In the money 0New 0.00%
0 0 0New 25.13% 620.00 0 0In the money 0New 0.00%
0 0 0New 26.53% 640.00 0 0In the money 0New 0.00%
Dec 17, 2027EXPIRATION90 contracts / 45 strikes
SAVED STOCK PRICE$423.39Nearest ATM strike $420.00
Jump to ATM
RS option chain expiring 2027-12-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 45.99% 190.00 9 9 0 44.00%
0 0In the money 0New 45.59% 195.00 2 2 0 45.35%
0 0In the money 0New 45.14% 200.00 3 3 0 45.58%
121 121In the money 0 43.55% 210.00 2 2 0 43.08%
0 0In the money 0New 41.81% 220.00 0 0 0New 42.07%
0 0In the money 0New 40.82% 230.00 0 0 0New 41.65%
0 0In the money 0New 40.49% 240.00 0 0 0New 40.48%
0 0In the money 0New 39.14% 250.00 1 1 0 39.44%
0 0In the money 0New 38.20% 260.00 0 0 0New 38.49%
0 0In the money 0New 37.23% 270.00 0 0 0New 37.41%
0 0In the money 0New 36.45% 280.00 0 0 0New 36.53%
0 0In the money 0New 35.80% 290.00 0 0 0New 35.68%
0 0In the money 0New 35.06% 300.00 0 0 0New 34.94%
0 0In the money 0New 33.92% 310.00 0 0 0New 34.08%
0 0In the money 0New 33.71% 320.00 1 1 0 33.26%
0 0In the money 0New 32.84% 330.00 0 0 0New 32.74%
0 0In the money 0New 32.30% 340.00 0 0 0New 31.97%
0 0In the money 0New 31.70% 350.00 0 0 0New 31.60%
2 2In the money 0 31.30% 360.00 0 0 0New 30.91%
0 0In the money 0New 30.60% 370.00 0 0 0New 30.40%
0 0In the money 0New 30.22% 380.00 0 0 0New 30.33%
1 1In the money 0 29.69% 390.00 0 0 0New 29.85%
18 18In the money 0 29.65% 400.00 0 0 0New 29.39%
0 0In the money 0New 29.12% 410.00 0 0 0New 29.37%
0 0In the money 0New 29.05% 420.00NEAREST ATM 0 0 0New 29.16%
STOCK PRICE $423.39
0 0 0New 28.81% 430.00 0 0In the money 0New 28.57%
1 1 0 28.42% 440.00 0 0In the money 0New 28.49%
0 0 0New 28.44% 450.00 0 0In the money 0New 28.32%
0 0 0New 28.04% 460.00 0 0In the money 0New 28.26%
0 0 0New 28.05% 470.00 0 0In the money 0New 28.01%
10 10 0 27.92% 480.00 0 0In the money 0New 27.88%
0 0 0New 27.65% 490.00 16 16In the money 0 27.84%
0 0 0New 27.53% 500.00 0 0In the money 0New 27.64%
0 0 0New 27.28% 510.00 7 7In the money 0 27.54%
0 0 0New 27.11% 520.00 0 0In the money 0New 27.24%
0 0 0New 26.99% 530.00 0 0In the money 0New 27.02%
0 0 0New 26.97% 540.00 0 0In the money 0New 27.07%
100 100 0 26.84% 550.00 0 0In the money 0New 26.85%
0 0 0New 26.58% 560.00 0 0In the money 0New 26.88%
0 0 0New 26.23% 570.00 0 0In the money 0New 26.66%
0 0 0New 26.05% 580.00 0 0In the money 0New 26.90%
0 0 0New 26.20% 590.00 0 0In the money 0New 0.00%
0 0 0New 25.83% 600.00 0 0In the money 0New 27.48%
0 0 0New 25.64% 620.00 0 0In the money 0New 29.44%
0 0 0New 25.57% 640.00 0 0In the money 0New 31.31%

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