OITracker Cboe delayed data
OI update signal: Not confirmed MSFT / AAPL · Checked Oct 23, 09:56 EDT
The latest collection has not completed. Some symbols may not be updated yet.
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

GEN

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $25.05 · 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
292 contracts / 7 expirationsClick OI for history
Nov 20, 2026EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$25.05Nearest ATM strike $25.00
Jump to ATM
GEN 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 182.63% 13.00 0 0 0New 191.98%
0 0In the money 0New 165.33% 14.00 0 0 0New 171.51%
10 10In the money 0 154.25% 15.00 1 1 0 157.37%
25 25In the money 0 138.69% 16.00 18 18 0 141.66%
1 1In the money 0 123.95% 17.00 697 697 0 126.78%
19 19In the money 0 113.73% 18.00 41 42 +1 73.68%
79 79In the money 0 92.74% 19.00 62 62 0 98.93%
101 101In the money 0 104.17% 20.00 105 105 0 85.71%
144 142In the money -2 43.69% 21.00 316 315 -1 51.20%
179 164In the money -15 46.29% 22.00 470 471 +1 57.33%
1,113 1,107In the money -6 52.12% 23.00 228 253 +25 58.10%
181 266In the money +85 56.46% 24.00 429 472 +43 59.72%
198 444In the money +246 52.63% 25.00NEAREST ATM 78 93 +15 77.54%
STOCK PRICE $25.05
1,022 1,079 +57 56.91% 26.00 26 26In the money 0 54.60%
587 589 +2 70.42% 27.00 47 47In the money 0 62.40%
1,851 1,845 -6 48.76% 28.00 15 15In the money 0 43.21%
119 114 -5 51.75% 29.00 6 6In the money 0 64.40%
59 59 0 48.67% 30.00 1 1In the money 0 55.82%
47 47 0 70.70% 31.00 100 100In the money 0 62.75%
29 29 0 77.38% 32.00 0 0In the money 0New 69.30%
3 3 0 83.68% 33.00 0 0In the money 0New 97.31%
4 4 0 89.65% 34.00 0 0In the money 0New 106.60%
13 13 0 95.32% 35.00 0 0In the money 0New 110.12%
0 0 0New 109.07% 36.00 0 0In the money 0New 106.94%
0 0 0New 105.91% 37.00 0 0In the money 0New 112.45%
0 0 0New 110.87% 38.00 0 0In the money 0New 117.73%
0 0 0New 115.63% 39.00 0 0In the money 0New 122.81%
0 0 0New 120.21% 40.00 0 0In the money 0New 131.11%
Dec 18, 2026EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$25.05Nearest ATM strike $25.00
Jump to ATM
GEN 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 143.22% 10.00 0 0 0New 168.03%
0 0In the money 0New 105.08% 13.00 23 23 0 125.73%
1 1In the money 0 86.19% 14.00 2 2 0 113.80%
1 1In the money 0 95.43% 15.00 5 5 0 102.66%
0 0In the money 0New 68.06% 16.00 14 14 0 84.76%
1 1In the money 0 66.25% 17.00 40 40 0 78.94%
4 4In the money 0 51.95% 18.00 161 160 -1 72.76%
30 30In the money 0 0.00% 19.00 55 45 -10 63.65%
186 186In the money 0 54.96% 20.00 86 85 -1 58.38%
32 32In the money 0 0.00% 21.00 150 150 0 56.38%
81 81In the money 0 42.51% 22.00 124 124 0 50.24%
230 230In the money 0 52.68% 23.00 72 76 +4 50.72%
88 88In the money 0 62.14% 24.00 469 477 +8 44.18%
2,132 2,139In the money +7 53.24% 25.00NEAREST ATM 429 429 0 56.70%
STOCK PRICE $25.05
250 252 +2 56.92% 26.00 467 467In the money 0 57.86%
257 257 0 45.53% 27.00 1,094 1,094In the money 0 47.28%
640 643 +3 42.90% 28.00 749 749In the money 0 47.18%
133 144 +11 52.56% 29.00 222 222In the money 0 48.39%
3,617 3,619 +2 44.25% 30.00 429 429In the money 0 47.11%
452 452 0 58.14% 31.00 89 89In the money 0 45.74%
1,390 1,390 0 44.81% 32.00 21 21In the money 0 44.77%
124 124 0 64.95% 33.00 0 0In the money 0New 49.02%
26 26 0 69.36% 34.00 0 0In the money 0New 49.33%
2,151 2,151 0 52.39% 35.00 0 0In the money 0New 48.24%
48 48 0 76.41% 36.00 0 0In the money 0New 56.81%
2,083 2,083 0 81.35% 37.00 0 0In the money 0New 55.32%
1 1 0 83.82% 38.00 0 0In the money 0New 63.82%
286 286 0 91.88% 40.00 0 0In the money 0New 74.64%
Jan 15, 2027EXPIRATION54 contracts / 27 strikes
SAVED STOCK PRICE$25.05Nearest ATM strike $25.00
Jump to ATM
GEN 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 63.60% 13.00 0 0 0New 111.62%
0 0In the money 0New 69.60% 14.00 20 20 0 99.76%
2 2In the money 0 61.67% 15.00 5 5 0 104.22%
0 0In the money 0New 54.24% 16.00 6 6 0 60.35%
1 1In the money 0 67.09% 17.00 3 3 0 67.64%
0 0In the money 0New 53.38% 18.00 58 58 0 51.90%
0 0In the money 0New 48.86% 19.00 476 475 -1 74.69%
130 130In the money 0 51.83% 20.00 756 756 0 48.18%
76 76In the money 0 43.91% 21.00 536 546 +10 56.28%
32 32In the money 0 44.67% 22.00 257 259 +2 43.67%
81 81In the money 0 54.06% 23.00 1,269 1,270 +1 55.06%
137 137In the money 0 43.95% 24.00 119 97 -22 55.50%
119 162In the money +43 44.36% 25.00NEAREST ATM 181 181 0 56.17%
STOCK PRICE $25.05
92 98 +6 49.01% 26.00 313 313In the money 0 53.48%
82 82 0 51.30% 27.00 50 55In the money +5 52.75%
67 69 +2 39.40% 28.00 143 143In the money 0 44.52%
92 93 +1 50.38% 29.00 97 97In the money 0 44.85%
272 272 0 42.62% 30.00 85 85In the money 0 48.73%
97 97 0 47.05% 31.00 32 32In the money 0 47.78%
408 420 +12 56.35% 32.00 3 3In the money 0 50.50%
41 41 0 55.10% 33.00 143 143In the money 0 49.15%
64 64 0 67.16% 34.00 1 1In the money 0 48.52%
225 225 0 59.69% 35.00 0 0In the money 0New 49.38%
17 17 0 62.96% 36.00 0 0In the money 0New 57.51%
95 95 0 76.22% 37.00 0 0In the money 0New 48.98%
31 31 0 69.08% 38.00 0 0In the money 0New 51.84%
79 79 0 83.75% 40.00 0 0In the money 0New 57.33%
Apr 16, 2027EXPIRATION54 contracts / 27 strikes
SAVED STOCK PRICE$25.05Nearest ATM strike $25.00
Jump to ATM
GEN 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 43.41% 13.00 0 0 0New 78.35%
0 0In the money 0New 57.73% 14.00 0 0 0New 70.10%
15 15In the money 0 47.81% 15.00 10 10 0 64.43%
10 10In the money 0 44.76% 16.00 14 15 +1 74.42%
108 108In the money 0 43.74% 17.00 1 1 0 56.85%
3 3In the money 0 0.00% 18.00 18 18 0 52.86%
0 0In the money 0New 42.05% 19.00 27 27 0 51.73%
1 1In the money 0 42.23% 20.00 175 175 0 46.70%
16 16In the money 0 39.23% 21.00 82 82 0 52.14%
0 0In the money 0New 41.26% 22.00 184 184 0 43.24%
1 1In the money 0 41.95% 23.00 5 5 0 49.27%
129 129In the money 0 48.60% 24.00 14 67 +53 42.31%
149 149In the money 0 42.79% 25.00NEAREST ATM 5 200 +195 47.72%
STOCK PRICE $25.05
12 12 0 42.37% 26.00 10 105In the money +95 46.31%
19 20 +1 47.46% 27.00 3 3In the money 0 49.74%
6 23 +17 44.96% 28.00 0 0In the money 0New 44.43%
11 11 0 48.20% 29.00 0 0In the money 0New 43.59%
50 64 +14 45.62% 30.00 0 0In the money 0New 45.29%
25 25 0 47.61% 31.00 0 0In the money 0New 44.01%
15 15 0 41.90% 32.00 0 0In the money 0New 45.65%
13 13 0 45.77% 33.00 0 0In the money 0New 46.96%
12 12 0 47.62% 34.00 0 0In the money 0New 47.95%
22 22 0 46.73% 35.00 0 0In the money 0New 46.33%
28 28 0 49.16% 36.00 0 0In the money 0New 47.70%
28 28 0 46.91% 37.00 0 0In the money 0New 38.06%
2 2 0 47.78% 38.00 0 0In the money 0New 52.57%
1 1 0 51.06% 40.00 0 0In the money 0New 46.97%
Dec 17, 2027EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$25.05Nearest ATM strike $25.00
Jump to ATM
GEN 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 45.80% 13.00 0 0 0New 48.60%
0 0In the money 0New 53.83% 15.00 0 0 0New 62.37%
1 1In the money 0 40.93% 18.00 5 5 0 50.00%
63 63In the money 0 40.81% 20.00 11 11 0 46.66%
44 44In the money 0 40.11% 23.00 32 32 0 39.94%
279 279In the money 0 39.65% 25.00NEAREST ATM 6 6 0 42.01%
STOCK PRICE $25.05
44 44 0 40.53% 27.00 1 1In the money 0 42.28%
45 45 0 43.41% 30.00 1 1In the money 0 43.35%
93 93 0 41.11% 32.00 0 0In the money 0New 43.76%
3 3 0 42.54% 35.00 0 0In the money 0New 44.29%
5 5 0 43.26% 37.00 0 0In the money 0New 44.15%
1 1 0 46.98% 40.00 0 0In the money 0New 46.15%
Jan 21, 2028EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$25.05Nearest ATM strike $25.00
Jump to ATM
GEN option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
7 7In the money 0 38.86% 15.00 0 0 0New 60.19%
25 25In the money 0 42.64% 18.00 3 3 0 46.88%
17 17In the money 0 41.86% 20.00 4 4 0 46.04%
0 0In the money 0New 40.66% 23.00 13 13 0 42.04%
4 4In the money 0 41.51% 25.00NEAREST ATM 14 14 0 40.72%
STOCK PRICE $25.05
0 0 0New 35.61% 28.00 0 0In the money 0New 38.40%
0 0 0New 35.03% 30.00 0 0In the money 0New 36.86%
8 8 0 35.77% 32.00 0 0In the money 0New 38.04%
0 0 0New 37.70% 35.00 0 0In the money 0New 37.34%
0 0 0New 40.46% 37.00 0 0In the money 0New 37.73%
5 5 0 43.72% 40.00 0 0In the money 0New 39.42%
0 0 0New 49.03% 45.00 0 0In the money 0New 37.28%
Jan 19, 2029EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$25.05Nearest ATM strike $25.00
Jump to ATM
GEN option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
8 8In the money 0 43.92% 15.00 0 0 0New 50.13%
2 2In the money 0 44.09% 18.00 15 15 0 44.08%
4 4In the money 0 43.79% 20.00 1 1 0 44.30%
0 1In the money +1New 41.97% 23.00 0 0 0New 42.48%
0 0In the money 0New 41.04% 25.00NEAREST ATM 0 0 0New 40.82%
STOCK PRICE $25.05
0 0 0New 40.76% 28.00 0 0In the money 0New 40.23%
55 55 0 38.83% 30.00 5 5In the money 0 39.82%
16 16 0 37.31% 32.00 0 0In the money 0New 40.23%
0 0 0New 38.73% 35.00 0 0In the money 0New 37.52%
0 0 0New 34.92% 37.00 0 0In the money 0New 36.98%
0 0 0New 35.44% 40.00 0 0In the money 0New 37.94%
0 0 0New 37.50% 45.00 0 0In the money 0New 37.18%

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