OI update signal: Not checked today
MSFT / AAPL · Checked Oct 23, 09:56 EDT
The latest collection was incomplete. Some data may be out of date.
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AADX,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,TXGTAP
Daily option chain
Daily open interest
vs Oct 21, 2026
Saved stock price: $40.81 · 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
180 contracts / 5 expirationsClick OI for history
·
Nov 20, 2026EXPIRATION28 contracts / 14 strikes
SAVED STOCK PRICE$40.81Nearest ATM strike $40.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 123.21% | 22.50 | 0 | 0 | 0New | 117.11% |
| 0 | 0In the money | 0New | 103.10% | 25.00 | 5 | 5 | 0 | 108.20% |
| 0 | 0In the money | 0New | 84.89% | 27.50 | 1 | 1 | 0 | 92.62% |
| 0 | 0In the money | 0New | 76.76% | 30.00 | 114 | 114 | 0 | 75.68% |
| 0 | 0In the money | 0New | 73.61% | 32.50 | 659 | 659 | 0 | 47.23% |
| 189 | 184In the money | -5 | 55.60% | 35.00 | 555 | 525 | -30 | 39.98% |
| 213 | 213In the money | 0 | 44.06% | 37.50 | 260 | 239 | -21 | 37.29% |
| 954 | 1,022In the money | +68 | 37.65% | 40.00NEAREST ATM | 206 | 199 | -7 | 35.64% |
STOCK PRICE $40.81 | ||||||||
| 1,386 | 1,478 | +92 | 38.29% | 42.50 | 21 | 21In the money | 0 | 31.97% |
| 478 | 613 | +135 | 36.14% | 45.00 | 0 | 0In the money | 0New | 0.00% |
| 64 | 72 | +8 | 37.03% | 47.50 | 0 | 0In the money | 0New | 0.00% |
| 4 | 4 | 0 | 37.62% | 50.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 67.97% | 55.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 58.60% | 60.00 | 0 | 0In the money | 0New | 0.00% |
Dec 18, 2026EXPIRATION28 contracts / 14 strikes
SAVED STOCK PRICE$40.81Nearest ATM strike $40.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 87.59% | 20.00 | 0 | 0 | 0New | 105.50% |
| 0 | 0In the money | 0New | 82.18% | 22.50 | 0 | 0 | 0New | 92.20% |
| 0 | 0In the money | 0New | 67.45% | 25.00 | 0 | 0 | 0New | 78.04% |
| 0 | 0In the money | 0New | 0.00% | 27.50 | 0 | 0 | 0New | 66.67% |
| 0 | 0In the money | 0New | 52.34% | 30.00 | 0 | 0 | 0New | 54.42% |
| 0 | 0In the money | 0New | 52.30% | 32.50 | 32 | 32 | 0 | 39.31% |
| 0 | 0In the money | 0New | 42.51% | 35.00 | 115 | 118 | +3 | 35.06% |
| 0 | 6In the money | +6New | 38.21% | 37.50 | 90 | 92 | +2 | 37.04% |
| 68 | 71In the money | +3 | 34.71% | 40.00NEAREST ATM | 1 | 3 | +2 | 34.08% |
STOCK PRICE $40.81 | ||||||||
| 107 | 423 | +316 | 32.14% | 42.50 | 0 | 50In the money | +50New | 32.29% |
| 32 | 108 | +76 | 32.54% | 45.00 | 0 | 0In the money | 0New | 28.24% |
| 44 | 57 | +13 | 34.17% | 47.50 | 0 | 0In the money | 0New | 27.86% |
| 2 | 2 | 0 | 34.45% | 50.00 | 0 | 0In the money | 0New | 23.84% |
| 0 | 0 | 0New | 49.81% | 55.00 | 0 | 0In the money | 0New | 42.11% |
Jan 15, 2027EXPIRATION54 contracts / 27 strikes
SAVED STOCK PRICE$40.81Nearest ATM strike $40.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 81.00% | 20.00 | 0 | 0 | 0New | 88.61% |
| 1 | 1In the money | 0 | 78.08% | 22.50 | 27 | 27 | 0 | 75.75% |
| 4 | 4In the money | 0 | 60.67% | 25.00 | 22 | 22 | 0 | 55.04% |
| 5 | 5In the money | 0 | 49.29% | 27.50 | 26 | 26 | 0 | 56.08% |
| 73 | 73In the money | 0 | 52.03% | 30.00 | 356 | 356 | 0 | 41.40% |
| 43 | 42In the money | -1 | 44.13% | 32.50 | 586 | 592 | +6 | 38.78% |
| 60 | 55In the money | -5 | 39.92% | 35.00 | 1,082 | 1,068 | -14 | 33.84% |
| 97 | 96In the money | -1 | 33.97% | 37.50 | 538 | 537 | -1 | 30.44% |
| 341 | 327In the money | -14 | 31.64% | 40.00NEAREST ATM | 2,820 | 2,780 | -40 | 30.49% |
STOCK PRICE $40.81 | ||||||||
| 1,239 | 1,238 | -1 | 30.56% | 42.50 | 312 | 298In the money | -14 | 31.17% |
| 907 | 925 | +18 | 30.89% | 45.00 | 892 | 888In the money | -4 | 27.45% |
| 288 | 288 | 0 | 31.63% | 47.50 | 75 | 74In the money | -1 | 26.41% |
| 485 | 486 | +1 | 33.01% | 50.00 | 305 | 303In the money | -2 | 23.28% |
| 329 | 329 | 0 | 37.07% | 52.50 | 243 | 243In the money | 0 | 0.00% |
| 237 | 230 | -7 | 36.26% | 55.00 | 34 | 34In the money | 0 | 0.00% |
| 50 | 50 | 0 | 44.79% | 57.50 | 1 | 1In the money | 0 | 0.00% |
| 295 | 295 | 0 | 41.40% | 60.00 | 0 | 0In the money | 0New | 0.00% |
| 28 | 28 | 0 | 51.82% | 62.50 | 0 | 0In the money | 0New | 0.00% |
| 199 | 199 | 0 | 55.47% | 65.00 | 2 | 2In the money | 0 | 0.00% |
| 110 | 110 | 0 | 58.93% | 67.50 | 0 | 0In the money | 0New | 0.00% |
| 136 | 136 | 0 | 60.93% | 70.00 | 0 | 0In the money | 0New | 0.00% |
| 95 | 95 | 0 | 64.02% | 72.50 | 0 | 0In the money | 0New | 43.46% |
| 16 | 16 | 0 | 66.97% | 75.00 | 0 | 0In the money | 0New | 0.00% |
| 18 | 18 | 0 | 67.36% | 80.00 | 0 | 0In the money | 0New | 0.00% |
| 19 | 19 | 0 | 77.61% | 85.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 82.34% | 90.00 | 0 | 0In the money | 0New | 0.00% |
| 6 | 6 | 0 | 80.95% | 95.00 | 0 | 0In the money | 0New | 0.00% |
Apr 16, 2027EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$40.81Nearest ATM strike $40.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 42.10% | 25.00 | 13 | 13 | 0 | 46.74% |
| 0 | 0In the money | 0New | 43.42% | 27.50 | 67 | 67 | 0 | 42.17% |
| 2 | 2In the money | 0 | 39.65% | 30.00 | 13 | 17 | +4 | 37.59% |
| 0 | 0In the money | 0New | 38.17% | 32.50 | 84 | 84 | 0 | 34.89% |
| 20 | 20In the money | 0 | 35.93% | 35.00 | 59 | 51 | -8 | 34.72% |
| 22 | 22In the money | 0 | 32.90% | 37.50 | 152 | 151 | -1 | 33.06% |
| 97 | 101In the money | +4 | 32.73% | 40.00NEAREST ATM | 205 | 238 | +33 | 32.25% |
STOCK PRICE $40.81 | ||||||||
| 114 | 180 | +66 | 31.44% | 42.50 | 29 | 29In the money | 0 | 30.60% |
| 198 | 213 | +15 | 30.04% | 45.00 | 15 | 15In the money | 0 | 31.14% |
| 70 | 71 | +1 | 31.55% | 47.50 | 24 | 24In the money | 0 | 29.80% |
| 315 | 322 | +7 | 30.07% | 50.00 | 40 | 40In the money | 0 | 30.06% |
| 20 | 24 | +4 | 31.57% | 55.00 | 0 | 0In the money | 0New | 29.51% |
| 9 | 9 | 0 | 32.35% | 60.00 | 0 | 0In the money | 0New | 0.00% |
Jan 21, 2028EXPIRATION44 contracts / 22 strikes
SAVED STOCK PRICE$40.81Nearest ATM strike $40.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 23 | 22In the money | -1 | 0.00% | 20.00 | 72 | 72 | 0 | 44.61% |
| 2 | 2In the money | 0 | 41.77% | 22.50 | 39 | 39 | 0 | 39.94% |
| 98 | 88In the money | -10 | 40.59% | 25.00 | 58 | 48 | -10 | 41.46% |
| 33 | 33In the money | 0 | 38.84% | 27.50 | 25 | 25 | 0 | 38.29% |
| 221 | 221In the money | 0 | 37.05% | 30.00 | 498 | 498 | 0 | 35.73% |
| 73 | 73In the money | 0 | 36.09% | 32.50 | 62 | 61 | -1 | 34.87% |
| 129 | 129In the money | 0 | 35.60% | 35.00 | 240 | 240 | 0 | 33.74% |
| 142 | 143In the money | +1 | 34.46% | 37.50 | 201 | 200 | -1 | 33.62% |
| 499 | 499In the money | 0 | 33.70% | 40.00NEAREST ATM | 1,312 | 1,312 | 0 | 32.94% |
STOCK PRICE $40.81 | ||||||||
| 222 | 224 | +2 | 32.66% | 42.50 | 151 | 151In the money | 0 | 32.21% |
| 211 | 213 | +2 | 32.54% | 45.00 | 116 | 117In the money | +1 | 32.32% |
| 35 | 57 | +22 | 31.48% | 47.50 | 48 | 48In the money | 0 | 32.15% |
| 302 | 302 | 0 | 30.99% | 50.00 | 34 | 34In the money | 0 | 30.44% |
| 25 | 24 | -1 | 31.05% | 52.50 | 3 | 3In the money | 0 | 31.10% |
| 33 | 28 | -5 | 29.58% | 55.00 | 20 | 20In the money | 0 | 30.98% |
| 20 | 20 | 0 | 29.38% | 57.50 | 11 | 10In the money | -1 | 29.66% |
| 2,536 | 2,534 | -2 | 31.65% | 60.00 | 0 | 0In the money | 0New | 29.73% |
| 27 | 27 | 0 | 30.81% | 62.50 | 0 | 0In the money | 0New | 30.48% |
| 32 | 32 | 0 | 30.61% | 65.00 | 0 | 0In the money | 0New | 27.70% |
| 51 | 51 | 0 | 32.79% | 70.00 | 0 | 0In the money | 0New | 35.03% |
| 0 | 0 | 0New | 34.05% | 75.00 | 0 | 0In the money | 0New | 34.92% |
| 1 | 1 | 0 | 36.32% | 80.00 | 0 | 0In the money | 0New | 0.00% |
Click an OI number to view that contract's history. Click an expiration to show or hide its contracts. Unobserved daily OI is treated as zero; an empty call/put side means no contract at that strike.
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