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 Some data may be out of date.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 symbols
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,TXGAVNT
Daily option chain
Daily open interest
vs Oct 21, 2026
Saved stock price: $40.08 · 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
76 contracts / 4 expirationsClick OI for history
·
Nov 20, 2026EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$40.08Nearest 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 | 159.52% | 22.50 | 0 | 0 | 0New | 257.28% |
| 0 | 0In the money | 0New | 112.82% | 25.00 | 0 | 0 | 0New | 223.04% |
| 0 | 0In the money | 0New | 74.84% | 30.00 | 0 | 0 | 0New | 163.23% |
| 1 | 1In the money | 0 | 47.97% | 35.00 | 243 | 243 | 0 | 54.74% |
| 7 | 11In the money | +4 | 42.62% | 40.00NEAREST ATM | 1 | 2 | +1 | 26.54% |
STOCK PRICE $40.08 | ||||||||
| 13 | 13 | 0 | 52.11% | 45.00 | 0 | 0In the money | 0New | 35.40% |
| 2 | 2 | 0 | 124.65% | 50.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 148.47% | 55.00 | 0 | 0In the money | 0New | 59.39% |
| 0 | 0 | 0New | 168.64% | 60.00 | 0 | 0In the money | 0New | 72.69% |
Dec 18, 2026EXPIRATION20 contracts / 10 strikes
SAVED STOCK PRICE$40.08Nearest 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 | 122.71% | 20.00 | 4 | 4 | 0 | 209.74% |
| 0 | 0In the money | 0New | 100.54% | 22.50 | 4 | 4 | 0 | 182.40% |
| 0 | 0In the money | 0New | 87.21% | 25.00 | 5 | 5 | 0 | 61.88% |
| 14 | 14In the money | 0 | 62.41% | 30.00 | 1 | 1 | 0 | 66.33% |
| 15 | 15In the money | 0 | 41.28% | 35.00 | 92 | 92 | 0 | 42.85% |
| 87 | 87In the money | 0 | 27.32% | 40.00NEAREST ATM | 8 | 8 | 0 | 27.61% |
STOCK PRICE $40.08 | ||||||||
| 73 | 73 | 0 | 36.46% | 45.00 | 5 | 5In the money | 0 | 33.43% |
| 10 | 10 | 0 | 50.15% | 50.00 | 3 | 3In the money | 0 | 0.00% |
| 2 | 2 | 0 | 105.57% | 55.00 | 0 | 0In the money | 0New | 0.00% |
| 5 | 5 | 0 | 62.63% | 60.00 | 0 | 0In the money | 0New | 0.00% |
Mar 19, 2027EXPIRATION20 contracts / 10 strikes
SAVED STOCK PRICE$40.08Nearest 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 | 80.88% | 20.00 | 0 | 0 | 0New | 130.44% |
| 0 | 0In the money | 0New | 74.68% | 22.50 | 0 | 0 | 0New | 113.47% |
| 0 | 0In the money | 0New | 62.58% | 25.00 | 0 | 0 | 0New | 81.61% |
| 5 | 5In the money | 0 | 53.31% | 30.00 | 0 | 0 | 0New | 72.41% |
| 0 | 0In the money | 0New | 38.64% | 35.00 | 9 | 9 | 0 | 33.39% |
| 10 | 10In the money | 0 | 31.37% | 40.00NEAREST ATM | 54 | 54 | 0 | 36.17% |
STOCK PRICE $40.08 | ||||||||
| 2 | 2 | 0 | 29.69% | 45.00 | 0 | 0In the money | 0New | 30.43% |
| 41 | 79 | +38 | 36.10% | 50.00 | 0 | 0In the money | 0New | 28.14% |
| 8 | 8 | 0 | 54.17% | 55.00 | 0 | 0In the money | 0New | 0.00% |
| 6 | 6 | 0 | 40.78% | 60.00 | 0 | 0In the money | 0New | 0.00% |
Jun 17, 2027EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$40.08Nearest 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 | 69.42% | 20.00 | 0 | 0 | 0New | 85.82% |
| 0 | 0In the money | 0New | 61.89% | 22.50 | 0 | 0 | 0New | 75.15% |
| 0 | 0In the money | 0New | 58.45% | 25.00 | 0 | 0 | 0New | 66.29% |
| 0 | 0In the money | 0New | 45.80% | 30.00 | 0 | 0 | 0New | 51.96% |
| 0 | 0In the money | 0New | 40.13% | 35.00 | 0 | 0 | 0New | 39.24% |
| 0 | 0In the money | 0New | 36.65% | 40.00NEAREST ATM | 0 | 0 | 0New | 32.41% |
STOCK PRICE $40.08 | ||||||||
| 0 | 0 | 0New | 35.20% | 45.00 | 0 | 0In the money | 0New | 29.50% |
| 0 | 0 | 0New | 43.10% | 50.00 | 0 | 0In the money | 0New | 28.82% |
| 0 | 0 | 0New | 46.23% | 55.00 | 0 | 0In the money | 0New | 27.87% |
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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