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 Some data may be out of date.
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,TXGSLDE
Daily option chain
Daily open interest
vs Oct 20, 2026
Saved stock price: $27.75 · 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
66 contracts / 4 expirationsClick OI for history
·
Nov 20, 2026EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$27.75Nearest ATM strike $30.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 181.93% | 15.00 | 0 | 0 | 0New | 121.27% |
| 0 | 0In the money | 0New | 155.93% | 17.50 | 0 | 0 | 0New | 178.86% |
| 5 | 5In the money | 0 | 108.20% | 20.00 | 144 | 144 | 0 | 140.81% |
| 4 | 4In the money | 0 | 69.63% | 22.50 | 26 | 26 | 0 | 55.96% |
| 35 | 35In the money | 0 | 48.13% | 25.00 | 1 | 1 | 0 | 82.28% |
STOCK PRICE $27.75 | ||||||||
| 21 | 229 | +208 | 40.98% | 30.00NEAREST ATM | 0 | 0In the money | 0New | 42.79% |
| 2 | 5 | +3 | 48.69% | 35.00 | 0 | 0In the money | 0New | 66.27% |
Dec 18, 2026EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$27.75Nearest ATM strike $30.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 82.92% | 15.00 | 0 | 0 | 0New | 87.60% |
| 0 | 0In the money | 0New | 83.58% | 17.50 | 0 | 0 | 0New | 129.20% |
| 0 | 0In the money | 0New | 76.82% | 20.00 | 0 | 0 | 0New | 104.04% |
| 0 | 0In the money | 0New | 70.49% | 22.50 | 0 | 0 | 0New | 80.71% |
| 0 | 1In the money | +1New | 42.44% | 25.00 | 0 | 0 | 0New | 55.97% |
STOCK PRICE $27.75 | ||||||||
| 0 | 0 | 0New | 46.89% | 30.00NEAREST ATM | 0 | 5In the money | +5New | 41.20% |
| 5 | 5 | 0 | 44.22% | 35.00 | 0 | 0In the money | 0New | 46.43% |
Jan 15, 2027EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$27.75Nearest ATM strike $30.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 236.38% | 2.50 | 0 | 0 | 0New | 214.66% |
| 0 | 0In the money | 0New | 159.93% | 5.00 | 0 | 0 | 0New | 329.36% |
| 0 | 0In the money | 0New | 134.50% | 7.50 | 0 | 0 | 0New | 216.55% |
| 14 | 14In the money | 0 | 112.40% | 10.00 | 0 | 0 | 0New | 183.04% |
| 27 | 27In the money | 0 | 93.51% | 12.50 | 1 | 1 | 0 | 133.16% |
| 20 | 20In the money | 0 | 77.04% | 15.00 | 129 | 129 | 0 | 68.49% |
| 89 | 89In the money | 0 | 62.30% | 17.50 | 19 | 19 | 0 | 88.14% |
| 45 | 45In the money | 0 | 0.00% | 20.00 | 7 | 7 | 0 | 72.34% |
| 63 | 63In the money | 0 | 33.32% | 22.50 | 25 | 25 | 0 | 48.54% |
| 1,058 | 1,038In the money | -20 | 36.71% | 25.00 | 514 | 514 | 0 | 42.90% |
STOCK PRICE $27.75 | ||||||||
| 142 | 216 | +74 | 29.97% | 30.00NEAREST ATM | 3 | 3In the money | 0 | 45.36% |
| 5 | 3 | -2 | 47.64% | 35.00 | 0 | 0In the money | 0New | 44.68% |
Apr 16, 2027EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$27.75Nearest ATM strike $30.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 1 | 1In the money | 0 | 83.26% | 12.50 | 0 | 0 | 0New | 70.36% |
| 3 | 3In the money | 0 | 42.41% | 15.00 | 0 | 0 | 0New | 92.98% |
| 0 | 0In the money | 0New | 51.58% | 17.50 | 42 | 42 | 0 | 77.19% |
| 23 | 23In the money | 0 | 53.50% | 20.00 | 40 | 40 | 0 | 50.32% |
| 41 | 48In the money | +7 | 47.10% | 22.50 | 13 | 13 | 0 | 44.19% |
| 38 | 38In the money | 0 | 42.75% | 25.00 | 23 | 23 | 0 | 47.17% |
STOCK PRICE $27.75 | ||||||||
| 19 | 19 | 0 | 41.38% | 30.00NEAREST ATM | 0 | 0In the money | 0New | 41.46% |
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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