OITracker Cboe delayed data
OI update signal: Likely updated MSFT / AAPL · Checked Oct 26, 08:15 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 Some data may be out of date.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

CMCSA

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $22.64 · 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
724 contracts / 17 expirationsClick OI for history
Oct 23, 2026EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $22.50
Jump to ATM
CMCSA option chain expiring 2026-10-23, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
4 10In the money +6 0.00% 15.00 2 19 +17 781.32%
5 8In the money +3 825.42% 16.00 7 22 +15 591.99%
61 65In the money +4 653.86% 17.00 15 15 0 0.00%
63 65In the money +2 543.52% 18.00 194 194 0 409.90%
3 4In the money +1 489.70% 18.50 47 67 +20 366.64%
4 8In the money +4 388.21% 19.00 179 479 +300 324.06%
1 42In the money +41 447.84% 19.50 103 382 +279 282.04%
109 111In the money +2 356.90% 20.00 4,121 4,237 +116 240.42%
111 287In the money +176 272.84% 20.50 900 1,402 +502 212.96%
775 763In the money -12 170.56% 21.00 5,127 5,805 +678 178.94%
577 434In the money -143 228.60% 21.50 1,061 1,258 +197 124.96%
4,746 7,382In the money +2,636 158.83% 22.00 3,542 7,111 +3,569 78.90%
1,778 1,626In the money -152 109.68% 22.50NEAREST ATM 96 906 +810 68.42%
STOCK PRICE $22.64
2,036 3,720 +1,684 94.26% 23.00 773 756In the money -17 0.00%
2,250 2,649 +399 87.33% 23.50 11 11In the money 0 0.00%
4,816 5,516 +700 112.13% 24.00 556 555In the money -1 0.00%
757 759 +2 370.46% 24.50 0 0In the money 0New 284.51%
7,685 9,540 +1,855 195.05% 25.00 568 382In the money -186 463.84%
47 49 +2 553.22% 25.50 0 0In the money 0New 504.27%
1,238 1,313 +75 342.00% 26.00 4 4In the money 0 395.56%
83 87 +4 288.05% 26.50 0 1In the money +1New 711.34%
174 220 +46 289.76% 27.00 1 1In the money 0 663.63%
0 2 +2New 0.00% 27.50 1 1In the money 0 631.46%
76 76 0 341.21% 28.00 1 0In the money -1 649.54%
45 45 0 389.93% 29.00 0 0In the money 0New 673.02%
38 38 0 0.00% 30.00 1 0In the money -1 767.99%
6 6 0 0.00% 31.00 0 0In the money 0New 0.00%
6 14 +8 522.68% 32.00 0 1In the money +1New 0.00%
1 9 +8 563.21% 33.00 1 0In the money -1 0.00%
Oct 30, 2026EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $22.50
Jump to ATM
CMCSA option chain expiring 2026-10-30, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 227.68% 15.00 0 0 0New 267.60%
2 4In the money +2 199.11% 16.00 0 0 0New 236.60%
1 1In the money 0 151.57% 17.00 2 2 0 189.80%
0 0In the money 0New 168.58% 18.00 93 93 0 108.95%
1 11In the money +10 136.72% 18.50 0 0 0New 90.07%
0 3In the money +3New 120.91% 19.00 211 206 -5 100.57%
0 0In the money 0New 126.91% 19.50 0 8 +8New 123.94%
90 89In the money -1 70.22% 20.00 7,680 7,760 +80 46.51%
2 72In the money +70 87.67% 20.50 278 345 +67 42.49%
292 637In the money +345 51.15% 21.00 1,033 999 -34 37.82%
74 82In the money +8 30.70% 21.50 117 127 +10 37.70%
766 822In the money +56 45.59% 22.00 2,467 2,286 -181 36.69%
248 339In the money +91 40.75% 22.50NEAREST ATM 44 343 +299 35.66%
STOCK PRICE $22.64
5,347 5,369 +22 38.36% 23.00 106 415In the money +309 33.78%
794 846 +52 37.80% 23.50 0 5In the money +5New 0.00%
1,084 1,133 +49 39.36% 24.00 166 168In the money +2 27.81%
170 208 +38 40.03% 24.50 0 0In the money 0New 69.41%
476 452 -24 41.09% 25.00 33 40In the money +7 99.90%
27 128 +101 47.60% 25.50 10 10In the money 0 107.63%
91 96 +5 62.81% 26.00 15 14In the money -1 94.40%
4 4 0 117.82% 26.50 0 0In the money 0New 0.00%
109 109 0 74.38% 27.00 1 1In the money 0 95.32%
93 93 0 103.72% 28.00 0 0In the money 0New 113.67%
174 173 -1 157.12% 29.00 0 0In the money 0New 0.00%
67 67 0 171.02% 30.00 0 0In the money 0New 144.06%
15 15 0 142.81% 31.00 0 0In the money 0New 115.42%
0 0 0New 197.23% 32.00 0 0In the money 0New 185.23%
0 0 0New 208.27% 33.00 0 0In the money 0New 196.65%
Nov 06, 2026EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $22.50
Jump to ATM
CMCSA option chain expiring 2026-11-06, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
15 15In the money 0 162.32% 15.00 0 0 0New 203.26%
0 1In the money +1New 148.92% 16.00 0 0 0New 168.89%
0 0In the money 0New 140.55% 17.00 35 35 0 135.56%
2 2In the money 0 103.70% 18.00 65 75 +10 77.92%
0 41In the money +41New 65.69% 18.50 0 1 +1New 115.70%
33 33In the money 0 96.53% 19.00 249 251 +2 96.50%
0 2In the money +2New 92.58% 19.50 2 4 +2 104.11%
58 1,331In the money +1,273 0.00% 20.00 211 289 +78 51.89%
1 26In the money +25 90.72% 20.50 32 33 +1 67.85%
66 63In the money -3 49.56% 21.00 150 123 -27 38.58%
0 10In the money +10New 46.54% 21.50 0 41 +41New 37.94%
660 705In the money +45 43.50% 22.00 60 112 +52 37.27%
12 64In the money +52 40.45% 22.50NEAREST ATM 0 16 +16New 37.50%
STOCK PRICE $22.64
286 312 +26 40.76% 23.00 64 81In the money +17 37.73%
24 44 +20 38.82% 23.50 1 1In the money 0 36.61%
542 554 +12 40.03% 24.00 6 8In the money +2 30.36%
5 18 +13 38.30% 24.50 0 3In the money +3New 46.56%
209 253 +44 39.99% 25.00 0 0In the money 0New 70.99%
0 0 0New 64.18% 25.50 0 0In the money 0New 48.53%
86 86 0 47.56% 26.00 1 1In the money 0 0.00%
0 0 0New 85.78% 26.50 0 0In the money 0New 88.04%
2 2 0 135.42% 27.00 0 0In the money 0New 0.00%
0 0 0New 95.66% 27.50 0 0In the money 0New 89.19%
1 1 0 100.82% 28.00 0 0In the money 0New 0.00%
1 1 0 120.24% 29.00 0 0In the money 0New 114.53%
0 0 0New 158.32% 30.00 0 0In the money 0New 114.54%
0 0 0New 163.07% 31.00 0 0In the money 0New 129.05%
0 0 0New 178.66% 32.00 0 0In the money 0New 122.96%
0 0 0New 160.34% 33.00 0 0In the money 0New 137.45%
Nov 13, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $23.00
Jump to ATM
CMCSA option chain expiring 2026-11-13, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
4 4In the money 0 132.58% 15.00 0 0 0New 156.56%
0 0In the money 0New 134.70% 16.00 0 0 0New 138.01%
0 0In the money 0New 119.28% 17.00 13 13 0 118.10%
0 0In the money 0New 0.00% 18.00 8 9 +1 70.40%
0 0In the money 0New 57.14% 19.00 57 59 +2 86.66%
38 38In the money 0 79.69% 20.00 111 106 -5 52.52%
28 29In the money +1 43.06% 21.00 146 167 +21 37.26%
243 263In the money +20 40.28% 22.00 59 121 +62 35.73%
STOCK PRICE $22.64
1,276 1,358 +82 37.34% 23.00NEAREST ATM 15 394In the money +379 36.04%
204 449 +245 36.28% 24.00 10 10In the money 0 36.72%
388 400 +12 38.42% 25.00 0 0In the money 0New 70.66%
311 331 +20 63.00% 26.00 0 0In the money 0New 53.79%
2 2 0 73.14% 27.00 0 0In the money 0New 93.07%
0 0 0New 82.48% 28.00 0 0In the money 0New 80.23%
0 0 0New 98.39% 29.00 0 0In the money 0New 88.83%
0 0 0New 67.52% 30.00 0 0In the money 0New 96.91%
0 0 0New 114.72% 31.00 0 0In the money 0New 100.03%
Nov 20, 2026EXPIRATION60 contracts / 30 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $22.50
Jump to ATM
CMCSA 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 141.01% 14.00 0 0 0New 99.98%
9 9In the money 0 119.38% 15.00 126 126 0 69.76%
0 0In the money 0New 93.56% 16.00 131 131 0 76.07%
25 25In the money 0 63.56% 17.00 2,282 2,282 0 65.84%
0 0In the money 0New 41.40% 18.00 6,879 4,465 -2,414 54.37%
0 0In the money 0New 42.92% 18.50 36,900 36,944 +44 51.79%
158 158In the money 0 0.00% 19.00 3,882 3,859 -23 44.06%
0 2In the money +2New 63.28% 19.50 56 73 +17 44.18%
683 764In the money +81 37.04% 20.00 7,318 4,802 -2,516 38.25%
0 0In the money 0New 37.58% 20.50 36 113 +77 36.86%
1,586 1,821In the money +235 35.67% 21.00 6,956 6,987 +31 35.70%
13 110In the money +97 40.50% 21.50 5 146 +141 34.87%
2,835 2,854In the money +19 37.98% 22.00 2,094 2,185 +91 34.82%
1,403 1,512In the money +109 35.57% 22.50NEAREST ATM 38 53 +15 34.76%
STOCK PRICE $22.64
6,039 6,202 +163 34.94% 23.00 1,763 1,815In the money +52 34.27%
172 255 +83 34.77% 23.50 0 1In the money +1New 29.24%
2,158 2,413 +255 35.90% 24.00 739 738In the money -1 26.70%
433 547 +114 35.27% 24.50 0 0In the money 0New 27.56%
3,759 4,362 +603 35.34% 25.00 83 82In the money -1 44.82%
55 190 +135 35.11% 25.50 0 0In the money 0New 44.08%
1,235 1,259 +24 37.09% 26.00 4 4In the money 0 0.00%
2 2 0 39.91% 26.50 0 0In the money 0New 48.96%
455 465 +10 36.94% 27.00 10 10In the money 0 48.62%
1 1 0 41.49% 27.50 0 0In the money 0New 52.25%
319 317 -2 42.17% 28.00 1 0In the money -1 0.00%
15 16 +1 53.94% 29.00 0 0In the money 0New 0.00%
7 7 0 39.29% 30.00 0 0In the money 0New 0.00%
0 0 0New 64.34% 31.00 0 0In the money 0New 0.00%
0 0 0New 69.46% 32.00 0 0In the money 0New 0.00%
0 0 0New 74.35% 33.00 0 0In the money 0New 0.00%
Nov 27, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $23.00
Jump to ATM
CMCSA 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 131.73% 15.00 0 0 0New 121.90%
0 0In the money 0New 110.89% 16.00 0 0 0New 114.69%
0 0In the money 0New 103.01% 17.00 2 2 0 72.02%
2 6In the money +4 76.47% 18.00 37 36 -1 50.41%
0 6In the money +6New 0.00% 19.00 14 27 +13 43.36%
0 10In the money +10New 56.21% 20.00 65 68 +3 35.89%
6 6In the money 0 38.88% 21.00 31 33 +2 41.34%
80 105In the money +25 39.79% 22.00 20 25 +5 35.89%
STOCK PRICE $22.64
237 248 +11 34.54% 23.00NEAREST ATM 2 4In the money +2 36.20%
313 376 +63 34.91% 24.00 3 3In the money 0 31.38%
209 252 +43 32.90% 25.00 1 11In the money +10 42.39%
9 10 +1 36.50% 26.00 2 2In the money 0 44.82%
91 31 -60 61.99% 27.00 0 0In the money 0New 0.00%
1 1 0 81.61% 28.00 0 0In the money 0New 62.62%
0 0 0New 82.01% 29.00 0 0In the money 0New 67.77%
0 0 0New 88.76% 30.00 0 0In the money 0New 74.04%
0 0 0New 90.67% 31.00 0 0In the money 0New 79.96%
Dec 04, 2026EXPIRATION54 contracts / 27 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $22.50
Jump to ATM
CMCSA option chain expiring 2026-12-04, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 122.92% 15.00 0 0 0New 149.13%
0 0In the money 0New 79.56% 16.00 0 0 0New 133.09%
0 0In the money 0New 94.80% 17.00 0 0 0New 97.36%
0 0In the money 0New 89.52% 17.50 0 0 0New 87.77%
0 0In the money 0New 61.04% 18.00 0 0 0New 84.51%
0 0In the money 0New 56.89% 18.50 0 0 0New 83.15%
0 0In the money 0New 53.52% 19.00 0 0 0New 77.48%
0 0In the money 0New 49.09% 19.50 0 10 +10New 61.79%
0 0In the money 0New 47.22% 20.00 0 0 0New 48.44%
0 0In the money 0New 61.03% 20.50 0 0 0New 72.37%
0 0In the money 0New 41.70% 21.00 0 2 +2New 37.46%
0 0In the money 0New 50.86% 21.50 0 0 0New 50.36%
0 5In the money +5New 38.86% 22.00 0 0 0New 43.02%
0 0In the money 0New 33.01% 22.50NEAREST ATM 0 0 0New 38.54%
STOCK PRICE $22.64
0 0 0New 35.48% 23.00 0 0In the money 0New 45.37%
0 0 0New 34.14% 23.50 0 0In the money 0New 39.73%
0 0 0New 35.20% 24.00 0 0In the money 0New 36.64%
0 0 0New 43.01% 24.50 0 0In the money 0New 43.07%
0 2 +2New 33.30% 25.00 0 0In the money 0New 23.50%
0 0 0New 70.71% 25.50 0 0In the money 0New 0.00%
0 0 0New 68.19% 26.00 0 0In the money 0New 54.73%
0 0 0New 62.02% 26.50 0 0In the money 0New 57.73%
0 0 0New 60.73% 27.00 0 0In the money 0New 0.00%
0 0 0New 88.64% 28.00 0 0In the money 0New 0.00%
0 0 0New 95.29% 29.00 0 0In the money 0New 0.00%
0 0 0New 101.82% 30.00 0 0In the money 0New 0.00%
0 0 0New 107.94% 31.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $22.50
Jump to ATM
CMCSA 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 116.44% 13.00 0 0 0New 71.61%
0 0In the money 0New 93.31% 14.00 0 0 0New 64.40%
41 51In the money +10 63.98% 15.00 1,035 1,045 +10 57.39%
0 0In the money 0New 65.26% 16.00 162 187 +25 44.35%
3 3In the money 0 41.76% 17.50 524 524 0 38.08%
73 73In the money 0 37.87% 19.00 2,679 2,669 -10 35.99%
216 208In the money -8 35.10% 20.00 2,453 2,440 -13 35.48%
634 636In the money +2 39.21% 21.00 2,729 3,025 +296 34.61%
4,552 4,602In the money +50 34.40% 22.50NEAREST ATM 4,087 7,095 +3,008 33.52%
STOCK PRICE $22.64
3,087 3,693 +606 34.24% 24.00 1,293 1,275In the money -18 32.68%
6,415 8,456 +2,041 34.39% 25.00 2,830 2,815In the money -15 31.40%
6,029 6,277 +248 34.02% 26.00 477 476In the money -1 34.62%
8,036 8,047 +11 34.58% 27.50 2,891 2,887In the money -4 31.40%
2,334 2,304 -30 37.41% 29.00 54 54In the money 0 0.00%
10,616 10,596 -20 37.31% 30.00 0 0In the money 0New 0.00%
656 658 +2 37.30% 31.00 1 0In the money -1 0.00%
6,370 6,374 +4 45.07% 32.50 0 0In the money 0New 0.00%
1,912 1,916 +4 49.22% 35.00 0 0In the money 0New 0.00%
383 383 0 59.50% 37.50 15 15In the money 0 0.00%
1,947 1,947 0 65.80% 40.00 0 0In the money 0New 0.00%
1,488 1,488 0 72.73% 42.50 0 0In the money 0New 0.00%
1,202 1,202 0 75.66% 45.00 0 0In the money 0New 0.00%
2,008 2,008 0 83.89% 47.50 1 1In the money 0 0.00%
799 799 0 100.80% 50.00 0 0In the money 0New 0.00%
2,153 2,153 0 81.26% 52.50 0 0In the money 0New 0.00%
3,117 3,117 0 72.54% 55.00 0 0In the money 0New 0.00%
1,235 1,235 0 79.16% 60.00 0 0In the money 0New 0.00%
1,433 1,433 0 85.17% 65.00 0 0In the money 0New 0.00%
Jan 15, 2027EXPIRATION54 contracts / 27 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $22.50
Jump to ATM
CMCSA option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 52.87% 14.00 75 75 0 51.76%
19 18In the money -1 61.32% 15.00 270 270 0 46.78%
11 58In the money +47 50.58% 16.00 104 104 0 42.27%
127 127In the money 0 40.90% 17.50 1,400 1,396 -4 38.50%
24 225In the money +201 37.99% 19.00 3,143 3,110 -33 35.05%
1,397 1,330In the money -67 38.42% 20.00 9,867 9,959 +92 34.69%
1,262 918In the money -344 34.55% 21.00 4,376 4,366 -10 33.64%
3,526 3,768In the money +242 33.79% 22.50NEAREST ATM 5,383 4,566 -817 32.98%
STOCK PRICE $22.64
5,644 6,071 +427 33.77% 24.00 2,624 3,212In the money +588 32.84%
45,877 42,846 -3,031 33.40% 25.00 6,860 6,870In the money +10 31.58%
8,304 8,507 +203 33.24% 26.00 715 713In the money -2 31.43%
16,589 16,604 +15 33.84% 27.50 1,839 1,839In the money 0 31.88%
1,292 1,292 0 34.49% 29.00 96 96In the money 0 30.05%
106,347 106,194 -153 35.10% 30.00 609 609In the money 0 27.42%
773 767 -6 36.41% 31.00 0 0In the money 0New 0.00%
2,300 2,312 +12 36.03% 32.50 219 219In the money 0 0.00%
12,005 12,020 +15 44.64% 35.00 0 0In the money 0New 0.00%
1,243 1,243 0 50.34% 37.50 1 1In the money 0 0.00%
7,813 7,813 0 54.64% 40.00 0 0In the money 0New 0.00%
11,363 11,362 -1 62.77% 42.50 0 0In the money 0New 0.00%
5,829 5,829 0 50.69% 45.00 0 0In the money 0New 0.00%
5,899 5,899 0 78.11% 47.50 0 0In the money 0New 0.00%
44,637 44,637 0 53.65% 50.00 0 0In the money 0New 0.00%
3,676 3,676 0 68.35% 52.50 1 1In the money 0 0.00%
1,341 1,341 0 92.89% 55.00 0 0In the money 0New 0.00%
5,847 5,847 0 76.27% 60.00 0 0In the money 0New 0.00%
7,184 7,184 0 74.50% 65.00 0 0In the money 0New 0.00%
Mar 19, 2027EXPIRATION44 contracts / 22 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $23.00
Jump to ATM
CMCSA option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 3In the money +1 79.13% 13.00 2,807 2,807 0 47.87%
2 2In the money 0 73.53% 14.00 2 2 0 44.44%
2 2In the money 0 49.28% 15.00 194 194 0 42.21%
15 16In the money +1 52.22% 16.00 707 707 0 40.84%
0 0In the money 0New 42.03% 17.00 43 43 0 39.13%
71 71In the money 0 39.91% 18.00 308 309 +1 38.66%
8 8In the money 0 38.83% 19.00 321 321 0 37.88%
296 295In the money -1 38.11% 20.00 875 930 +55 36.66%
283 283In the money 0 38.48% 21.00 1,979 1,980 +1 35.96%
506 507In the money +1 36.90% 22.00 1,767 1,765 -2 34.53%
STOCK PRICE $22.64
3,689 3,743 +54 38.18% 23.00NEAREST ATM 3,405 3,397In the money -8 34.06%
1,428 1,399 -29 37.10% 24.00 381 384In the money +3 32.85%
4,611 4,606 -5 35.22% 25.00 3,862 3,871In the money +9 33.36%
726 733 +7 36.87% 26.00 583 583In the money 0 33.93%
618 664 +46 37.26% 27.00 257 257In the money 0 35.10%
3,039 2,469 -570 37.65% 28.00 472 472In the money 0 34.01%
476 589 +113 36.24% 29.00 75 75In the money 0 33.75%
1,590 1,596 +6 37.35% 30.00 76 76In the money 0 33.16%
349 639 +290 36.89% 32.00 13 13In the money 0 31.69%
3,250 1,441 -1,809 37.77% 35.00 0 0In the money 0New 0.00%
53 53 0 39.91% 37.00 0 0In the money 0New 0.00%
147 147 0 50.63% 40.00 0 0In the money 0New 0.00%
Apr 16, 2027EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $23.00
Jump to ATM
CMCSA option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 69.56% 14.00 2 2 0 43.90%
1 1In the money 0 42.66% 15.00 39 39 0 40.98%
0 0In the money 0New 39.79% 16.00 10 10 0 39.87%
0 0In the money 0New 39.59% 17.00 19 19 0 42.62%
1 2In the money +1 38.39% 18.00 93 93 0 37.63%
1 1In the money 0 39.12% 19.00 117 117 0 37.77%
266 267In the money +1 37.58% 20.00 104 104 0 36.64%
95 98In the money +3 35.93% 21.00 280 279 -1 35.43%
84 87In the money +3 36.36% 22.00 190 193 +3 34.16%
STOCK PRICE $22.64
5,767 5,799 +32 35.26% 23.00NEAREST ATM 514 535In the money +21 34.63%
31 31 0 36.33% 24.00 34 59In the money +25 33.38%
344 349 +5 35.75% 25.00 41 48In the money +7 33.94%
125 125 0 34.72% 26.00 95 95In the money 0 35.81%
51 51 0 36.98% 27.00 105 105In the money 0 35.55%
258 447 +189 37.19% 28.00 213 213In the money 0 33.76%
97 197 +100 37.67% 29.00 5 5In the money 0 34.42%
24 155 +131 35.92% 30.00 0 0In the money 0New 35.12%
6 8 +2 36.20% 31.00 0 0In the money 0New 34.32%
373 373 0 36.54% 32.00 7 7In the money 0 35.41%
2 3 +1 36.57% 33.00 0 0In the money 0New 36.11%
0 0 0New 36.92% 34.00 0 0In the money 0New 36.30%
1 1 0 37.62% 35.00 0 0In the money 0New 35.79%
45 46 +1 40.65% 40.00 0 0In the money 0New 0.00%
Jun 17, 2027EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $22.50
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CMCSA 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 54.22% 13.00 3,092 3,092 0 43.19%
0 0In the money 0New 47.47% 14.00 26 26 0 41.82%
25 25In the money 0 44.81% 15.00 1,891 1,201 -690 40.41%
1 1In the money 0 44.08% 16.00 16 16 0 39.47%
86 86In the money 0 41.49% 17.50 1,495 1,495 0 38.48%
0 0In the money 0New 41.06% 19.00 54 56 +2 37.54%
217 216In the money -1 39.96% 20.00 14,386 14,504 +118 36.82%
47 48In the money +1 38.85% 21.00 65 65 0 36.03%
2,343 1,664In the money -679 38.05% 22.50NEAREST ATM 6,306 6,330 +24 34.58%
STOCK PRICE $22.64
264 272 +8 37.67% 24.00 49 50In the money +1 34.49%
19,937 19,935 -2 37.31% 25.00 3,578 3,583In the money +5 34.74%
129 129 0 37.19% 26.00 0 0In the money 0New 33.85%
2,922 2,920 -2 37.73% 27.50 3,132 3,132In the money 0 33.43%
81 81 0 38.03% 29.00 3 3In the money 0 33.24%
39,165 39,296 +131 38.34% 30.00 138 139In the money +1 34.11%
1,321 1,314 -7 39.15% 32.50 26 26In the money 0 32.50%
4,870 4,870 0 40.33% 35.00 5 5In the money 0 30.85%
81 81 0 38.00% 37.50 0 0In the money 0New 0.00%
1,162 1,162 0 38.59% 40.00 0 0In the money 0New 0.00%
60 60 0 37.85% 42.50 0 0In the money 0New 49.51%
137 137 0 41.04% 45.00 0 0In the money 0New 0.00%
18 18 0 41.13% 47.50 0 0In the money 0New 60.69%
433 433 0 42.76% 50.00 0 0In the money 0New 62.13%
Sep 17, 2027EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $25.00
Jump to ATM
CMCSA option chain expiring 2027-09-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 45.31% 13.00 125 125 0 42.19%
35 35In the money 0 39.67% 15.00 1,332 1,331 -1 39.27%
427 427In the money 0 38.26% 20.00 582 579 -3 37.19%
STOCK PRICE $22.64
1,508 1,525 +17 37.96% 25.00NEAREST ATM 66 66In the money 0 33.63%
1,346 1,350 +4 37.11% 30.00 118 118In the money 0 29.64%
29 29 0 38.27% 35.00 12 12In the money 0 36.20%
3 5 +2 37.06% 40.00 0 0In the money 0New 36.28%
Dec 17, 2027EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $22.50
Jump to ATM
CMCSA option chain expiring 2027-12-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
3 3In the money 0 47.62% 13.00 68 69 +1 41.56%
30 30In the money 0 39.24% 15.00 250 250 0 39.76%
27 27In the money 0 40.27% 17.50 388 386 -2 38.62%
78 477In the money +399 38.00% 20.00 800 799 -1 37.00%
235 235In the money 0 37.16% 22.50NEAREST ATM 657 658 +1 35.25%
STOCK PRICE $22.64
2,351 2,351 0 36.46% 25.00 893 893In the money 0 34.61%
610 610 0 36.50% 27.50 389 389In the money 0 31.66%
1,312 1,309 -3 36.65% 30.00 135 135In the money 0 29.30%
1,349 1,349 0 35.78% 32.50 75 75In the money 0 35.14%
1,087 1,073 -14 37.32% 35.00 5 4In the money -1 0.00%
885 885 0 36.28% 37.50 1 1In the money 0 0.00%
374 374 0 35.80% 40.00 0 0In the money 0New 0.00%
513 513 0 40.22% 42.50 0 0In the money 0New 0.00%
1,224 1,224 0 37.07% 45.00 0 0In the money 0New 0.00%
909 909 0 37.87% 47.50 0 0In the money 0New 49.46%
207 207 0 36.68% 50.00 0 0In the money 0New 52.78%
Jan 21, 2028EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $22.50
Jump to ATM
CMCSA option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
17 17In the money 0 44.66% 13.00 910 910 0 40.76%
408 408In the money 0 40.85% 15.00 2,733 2,683 -50 38.19%
194 194In the money 0 39.83% 17.50 1,675 1,675 0 38.38%
795 789In the money -6 38.28% 20.00 3,422 3,420 -2 36.96%
1,080 1,074In the money -6 41.26% 22.50NEAREST ATM 3,021 3,025 +4 35.41%
STOCK PRICE $22.64
1,769 1,754 -15 37.55% 25.00 919 919In the money 0 34.62%
2,070 2,061 -9 36.74% 27.50 1,859 1,859In the money 0 34.50%
12,268 12,248 -20 36.26% 30.00 541 541In the money 0 35.30%
4,441 4,441 0 36.14% 32.50 104 104In the money 0 35.05%
44,558 44,528 -30 37.32% 35.00 123 123In the money 0 35.96%
6,566 6,565 -1 36.41% 37.50 4 4In the money 0 0.00%
6,021 6,021 0 36.59% 40.00 0 0In the money 0New 0.00%
335 335 0 41.11% 42.50 0 0In the money 0New 0.00%
1,767 1,764 -3 36.96% 45.00 0 0In the money 0New 0.00%
14 14 0 37.09% 47.50 0 0In the money 0New 0.00%
599 599 0 38.40% 50.00 0 0In the money 0New 0.00%
Dec 15, 2028EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $22.00
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CMCSA option chain expiring 2028-12-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
69 68In the money -1 42.01% 13.00 232 232 0 42.44%
444 444In the money 0 40.50% 15.00 819 819 0 37.46%
667 667In the money 0 38.45% 18.00 680 660 -20 37.53%
867 852In the money -15 39.22% 20.00 613 867 +254 37.32%
305 305In the money 0 37.99% 22.00NEAREST ATM 696 696 0 36.69%
STOCK PRICE $22.64
1,107 1,104 -3 37.90% 25.00 209 189In the money -20 35.95%
1,350 1,350 0 37.10% 27.00 117 117In the money 0 35.86%
2,153 2,145 -8 36.67% 30.00 203 203In the money 0 36.30%
323 323 0 37.21% 32.00 1 1In the money 0 35.77%
5,358 5,358 0 37.09% 35.00 3 3In the money 0 37.61%
698 701 +3 36.49% 37.00 492 492In the money 0 37.76%
39 39 0 36.81% 40.00 1 1In the money 0 38.84%
Jan 19, 2029EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$22.64Nearest ATM strike $23.00
Jump to ATM
CMCSA option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
76 77In the money +1 45.18% 13.00 187 187 0 40.59%
60 62In the money +2 42.41% 15.00 148 145 -3 39.74%
37 37In the money 0 42.01% 18.00 160 170 +10 38.41%
340 410In the money +70 39.57% 20.00 669 699 +30 37.70%
STOCK PRICE $22.64
10,442 10,480 +38 39.52% 23.00NEAREST ATM 253 306In the money +53 36.65%
1,262 1,256 -6 39.15% 25.00 48 48In the money 0 36.12%
36 32 -4 38.48% 27.00 17 17In the money 0 35.84%
730 727 -3 37.53% 30.00 8 8In the money 0 41.53%
196 196 0 38.11% 32.00 0 0In the money 0New 35.59%
18 18 0 37.80% 35.00 3 3In the money 0 35.19%
35 35 0 37.46% 37.00 0 0In the money 0New 38.54%

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