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

OMF

Daily option chain

Daily open interest

vs Oct 16, 2026

Saved stock price: $56.02 · Expirations before Oct 20, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price
268 contracts / 6 expirationsClick OI for history
Nov 20, 2026EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$56.02Nearest ATM strike $55.00
Jump to ATM
OMF option chain expiring 2026-11-20, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 25.00 6 6 0 136.88%
0 0In the money 0New 0.00% 27.50 9 9 0 140.04%
0 0In the money 0New 0.00% 30.00 20 20 0 124.68%
0 0In the money 0New 0.00% 32.50 14 14 0 112.46%
0 0In the money 0New 0.00% 35.00 12 12 0 99.05%
0 0In the money 0New 0.00% 37.50 25 25 0 88.00%
13 16In the money +3 88.74% 40.00 45 44 -1 59.98%
3 3In the money 0 66.31% 42.50 52 52 0 65.52%
3 3In the money 0 57.96% 45.00 468 468 0 55.22%
0 0In the money 0New 46.57% 47.50 1,025 1,025 0 45.70%
2 2In the money 0 45.75% 50.00 2,427 2,459 +32 39.43%
44 44In the money 0 40.59% 52.50 7,719 7,760 +41 38.41%
215 215In the money 0 35.48% 55.00NEAREST ATM 487 510 +23 34.84%
STOCK PRICE $56.02
186 209 +23 33.47% 57.50 153 153In the money 0 37.48%
963 1,009 +46 31.15% 60.00 186 174In the money -12 23.85%
755 773 +18 31.72% 62.50 51 51In the money 0 40.92%
478 486 +8 40.93% 65.00 53 53In the money 0 31.25%
522 522 0 47.85% 67.50 7 7In the money 0 37.51%
719 719 0 52.10% 70.00 5 5In the money 0 47.23%
156 156 0 59.14% 72.50 1 1In the money 0 53.10%
206 206 0 63.48% 75.00 1 1In the money 0 58.72%
31 31 0 68.70% 77.50 20 20In the money 0 67.48%
257 257 0 56.90% 80.00 77 77In the money 0 72.76%
51 51 0 82.95% 85.00 343 343In the money 0 82.75%
2 2 0 91.47% 90.00 126 126In the money 0 92.09%
2 2 0 99.35% 95.00 43 43In the money 0 97.19%
0 0 0New 106.69% 100.00 0 0In the money 0New 105.45%
0 0 0New 102.18% 105.00 0 0In the money 0New 108.95%
Dec 18, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$56.02Nearest ATM strike $55.00
Jump to ATM
OMF option chain expiring 2026-12-18, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 32.50 0 0 0New 83.49%
0 0In the money 0New 0.00% 35.00 0 0 0New 74.84%
0 0In the money 0New 0.00% 37.50 0 0 0New 66.52%
0 0In the money 0New 0.00% 40.00 0 0 0New 58.44%
0 0In the money 0New 55.59% 42.50 0 0 0New 50.55%
0 0In the money 0New 46.37% 45.00 0 0 0New 43.42%
0 0In the money 0New 44.20% 47.50 0 0 0New 38.21%
0 0In the money 0New 39.19% 50.00 0 0 0New 37.07%
0 0In the money 0New 32.36% 52.50 0 101 +101New 34.84%
0 0In the money 0New 32.91% 55.00NEAREST ATM 0 12 +12New 33.22%
STOCK PRICE $56.02
0 34 +34New 30.79% 57.50 0 0In the money 0New 33.23%
0 0 0New 30.42% 60.00 0 0In the money 0New 31.97%
0 103 +103New 28.20% 62.50 0 0In the money 0New 28.44%
0 0 0New 30.97% 65.00 0 0In the money 0New 28.59%
0 0 0New 39.54% 70.00 0 0In the money 0New 40.37%
0 0 0New 46.40% 75.00 0 0In the money 0New 47.23%
0 0 0New 48.22% 80.00 0 0In the money 0New 55.33%
Feb 19, 2027EXPIRATION42 contracts / 21 strikes
SAVED STOCK PRICE$56.02Nearest ATM strike $55.00
Jump to ATM
OMF option chain expiring 2027-02-19, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 0.00% 30.00 0 0 0New 66.63%
0 0In the money 0New 0.00% 32.50 0 0 0New 59.07%
0 0In the money 0New 0.00% 35.00 0 0 0New 54.27%
0 0In the money 0New 0.00% 37.50 6 6 0 48.69%
0 0In the money 0New 49.28% 40.00 0 0 0New 43.16%
0 0In the money 0New 43.78% 42.50 3 3 0 39.87%
5 5In the money 0 39.81% 45.00 24 24 0 37.93%
0 0In the money 0New 37.60% 47.50 14 14 0 36.13%
36 36In the money 0 34.05% 50.00 27 27 0 32.95%
0 0In the money 0New 32.59% 52.50 106 106 0 32.80%
62 66In the money +4 30.21% 55.00NEAREST ATM 436 436 0 31.52%
STOCK PRICE $56.02
36 36 0 30.75% 57.50 10 10In the money 0 29.97%
31 31 0 30.21% 60.00 5 5In the money 0 30.18%
230 230 0 29.34% 62.50 91 91In the money 0 29.97%
228 227 -1 27.65% 65.00 1 1In the money 0 31.31%
117 117 0 26.50% 67.50 0 0In the money 0New 30.06%
253 253 0 29.58% 70.00 0 0In the money 0New 33.41%
56 56 0 30.28% 72.50 0 0In the money 0New 29.44%
123 123 0 34.87% 75.00 30 30In the money 0 31.79%
46 46 0 39.22% 80.00 8 8In the money 0 38.63%
6 6 0 41.18% 85.00 49 49In the money 0 43.16%
May 21, 2027EXPIRATION44 contracts / 22 strikes
SAVED STOCK PRICE$56.02Nearest ATM strike $55.00
Jump to ATM
OMF option chain expiring 2027-05-21, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 32.50 3 3 0 49.90%
0 0In the money 0New 0.00% 35.00 0 0 0New 45.91%
0 0In the money 0New 0.00% 37.50 0 0 0New 42.59%
0 0In the money 0New 41.29% 40.00 0 0 0New 38.98%
0 0In the money 0New 35.91% 42.50 0 0 0New 37.56%
0 0In the money 0New 35.71% 45.00 0 0 0New 35.28%
0 0In the money 0New 34.41% 47.50 15 15 0 34.27%
0 0In the money 0New 32.05% 50.00 29 29 0 33.13%
0 0In the money 0New 31.52% 52.50 4 4 0 32.76%
2 2In the money 0 31.34% 55.00NEAREST ATM 11 11 0 31.13%
STOCK PRICE $56.02
6 6 0 30.89% 57.50 49 49In the money 0 31.21%
67 72 +5 29.60% 60.00 2 2In the money 0 29.91%
6 6 0 28.24% 62.50 13 13In the money 0 29.79%
32 32 0 29.60% 65.00 13 13In the money 0 29.77%
27 27 0 29.83% 67.50 0 0In the money 0New 31.71%
19 35 +16 27.71% 70.00 0 0In the money 0New 31.43%
3 3 0 29.03% 72.50 0 0In the money 0New 32.36%
2 2 0 29.98% 75.00 0 0In the money 0New 33.42%
1 1 0 31.78% 80.00 0 0In the money 0New 35.82%
0 0 0New 34.72% 85.00 0 0In the money 0New 38.38%
0 0 0New 37.65% 90.00 0 0In the money 0New 41.36%
0 0 0New 40.27% 95.00 0 0In the money 0New 44.66%
Aug 20, 2027EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$56.02Nearest ATM strike $55.00
Jump to ATM
OMF option chain expiring 2027-08-20, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 30.00 0 0 0New 46.79%
0 0In the money 0New 0.00% 32.50 0 0 0New 42.81%
0 0In the money 0New 0.00% 35.00 0 0 0New 40.99%
0 0In the money 0New 42.28% 37.50 0 0 0New 39.18%
0 0In the money 0New 36.34% 40.00 5 5 0 37.30%
0 0In the money 0New 35.00% 42.50 0 0 0New 35.92%
0 0In the money 0New 35.49% 45.00 5 5 0 35.13%
0 0In the money 0New 34.53% 47.50 0 0 0New 34.04%
0 0In the money 0New 33.00% 50.00 1 1 0 32.97%
0 0In the money 0New 31.58% 52.50 0 0 0New 32.13%
2 2In the money 0 31.54% 55.00NEAREST ATM 80 80 0 31.34%
STOCK PRICE $56.02
6 6 0 30.90% 57.50 10 10In the money 0 31.11%
0 0 0New 30.26% 60.00 0 0In the money 0New 30.39%
0 0 0New 29.93% 62.50 0 0In the money 0New 30.31%
32 32 0 29.43% 65.00 80 80In the money 0 30.44%
6 6 0 29.25% 67.50 0 0In the money 0New 29.63%
20 20 0 28.93% 70.00 0 0In the money 0New 31.25%
0 0 0New 28.52% 72.50 0 0In the money 0New 31.48%
0 0 0New 28.78% 75.00 0 0In the money 0New 29.94%
8 8 0 29.26% 80.00 0 0In the money 0New 29.63%
0 0 0New 31.66% 85.00 1 1In the money 0 31.23%
0 0 0New 33.19% 90.00 0 0In the money 0New 36.63%
0 0 0New 34.10% 95.00 1 1In the money 0 38.98%
Nov 19, 2027EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$56.02Nearest ATM strike $55.00
Jump to ATM
OMF option chain expiring 2027-11-19, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 30.00 0 0 0New 42.95%
0 0In the money 0New 45.96% 32.50 0 0 0New 41.14%
1 3In the money +2 43.04% 35.00 0 0 0New 39.16%
0 0In the money 0New 37.20% 37.50 0 0 0New 37.71%
0 0In the money 0New 36.32% 40.00 2 2 0 36.33%
0 0In the money 0New 35.15% 42.50 1,501 1,501 0 34.96%
0 0In the money 0New 35.48% 45.00 10 10 0 35.18%
0 0In the money 0New 33.72% 47.50 0 0 0New 33.94%
0 0In the money 0New 32.51% 50.00 1 1 0 32.56%
0 0In the money 0New 32.42% 52.50 0 0 0New 31.87%
17 17In the money 0 31.61% 55.00NEAREST ATM 20 20 0 31.54%
STOCK PRICE $56.02
2 22 +20 31.53% 57.50 0 0In the money 0New 31.56%
79 80 +1 30.38% 60.00 0 0In the money 0New 31.25%
14 14 0 30.34% 62.50 0 0In the money 0New 31.14%
10 10 0 29.63% 65.00 0 0In the money 0New 30.78%
44 44 0 29.52% 67.50 0 0In the money 0New 29.63%
14 14 0 29.04% 70.00 0 0In the money 0New 29.92%
0 0 0New 28.99% 72.50 0 0In the money 0New 30.14%
0 0 0New 28.87% 75.00 0 0In the money 0New 29.98%
11 11 0 30.18% 80.00 4 4In the money 0 30.02%
6 6 0 29.53% 85.00 24 24In the money 0 30.80%
0 0 0New 31.07% 90.00 67 67In the money 0 32.71%
0 0 0New 32.52% 95.00 69 69In the money 0 35.90%

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