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 Some data may be out of date.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,TXGHRTG
Daily option chain
Daily open interest
vs Oct 20, 2026
Saved stock price: $37.70 · 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$37.70Nearest 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 | 153.10% | 17.50 | 0 | 0 | 0New | 238.17% |
| 0 | 0In the money | 0New | 146.83% | 20.00 | 1 | 1 | 0 | 203.42% |
| 0 | 0In the money | 0New | 0.00% | 22.50 | 0 | 0 | 0New | 172.78% |
| 0 | 0In the money | 0New | 0.00% | 25.00 | 1 | 2 | +1 | 115.62% |
| 10 | 10In the money | 0 | 70.41% | 30.00 | 4 | 4 | 0 | 103.10% |
| 20 | 20In the money | 0 | 69.80% | 35.00 | 2 | 3 | +1 | 68.73% |
STOCK PRICE $37.70 | ||||||||
| 21 | 30 | +9 | 56.84% | 40.00NEAREST ATM | 0 | 0In the money | 0New | 48.67% |
| 0 | 0 | 0New | 82.52% | 45.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 105.02% | 50.00 | 0 | 0In the money | 0New | 0.00% |
Dec 18, 2026EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$37.70Nearest ATM strike $40.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 1 | 1In the money | 0 | 192.14% | 12.50 | 1 | 1 | 0 | 235.74% |
| 4 | 4In the money | 0 | 147.36% | 15.00 | 276 | 276 | 0 | 202.03% |
| 6 | 6In the money | 0 | 110.56% | 17.50 | 170 | 170 | 0 | 173.97% |
| 17 | 17In the money | 0 | 93.15% | 20.00 | 350 | 350 | 0 | 116.69% |
| 73 | 73In the money | 0 | 88.56% | 22.50 | 294 | 294 | 0 | 102.06% |
| 219 | 217In the money | -2 | 63.84% | 25.00 | 26 | 26 | 0 | 112.16% |
| 1,376 | 1,376In the money | 0 | 63.71% | 30.00 | 18 | 18 | 0 | 71.29% |
| 954 | 954In the money | 0 | 59.08% | 35.00 | 12 | 12 | 0 | 47.04% |
STOCK PRICE $37.70 | ||||||||
| 378 | 380 | +2 | 57.71% | 40.00NEAREST ATM | 4 | 4In the money | 0 | 48.16% |
| 11 | 11 | 0 | 65.62% | 45.00 | 0 | 0In the money | 0New | 49.12% |
| 79 | 79 | 0 | 69.87% | 50.00 | 0 | 0In the money | 0New | 0.00% |
Mar 19, 2027EXPIRATION20 contracts / 10 strikes
SAVED STOCK PRICE$37.70Nearest 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 | 81.32% | 15.00 | 0 | 0 | 0New | 90.66% |
| 0 | 0In the money | 0New | 67.53% | 17.50 | 0 | 0 | 0New | 85.70% |
| 0 | 0In the money | 0New | 71.34% | 20.00 | 1 | 2 | +1 | 96.63% |
| 0 | 0In the money | 0New | 48.16% | 22.50 | 0 | 0 | 0New | 85.39% |
| 5 | 7In the money | +2 | 59.35% | 25.00 | 11 | 12 | +1 | 63.42% |
| 9 | 9In the money | 0 | 54.37% | 30.00 | 10 | 10 | 0 | 59.53% |
| 38 | 38In the money | 0 | 49.56% | 35.00 | 15 | 15 | 0 | 50.41% |
STOCK PRICE $37.70 | ||||||||
| 52 | 52 | 0 | 46.84% | 40.00NEAREST ATM | 2 | 2In the money | 0 | 48.05% |
| 0 | 4 | +4New | 45.59% | 45.00 | 7 | 7In the money | 0 | 42.39% |
| 0 | 0 | 0New | 43.84% | 50.00 | 0 | 0In the money | 0New | 46.88% |
Jun 17, 2027EXPIRATION16 contracts / 8 strikes
SAVED STOCK PRICE$37.70Nearest 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 | 60.02% | 20.00 | 0 | 0 | 0New | 74.56% |
| 0 | 0In the money | 0New | 59.89% | 22.50 | 0 | 0 | 0New | 69.16% |
| 0 | 0In the money | 0New | 64.87% | 25.00 | 0 | 0 | 0New | 61.46% |
| 0 | 0In the money | 0New | 58.09% | 30.00 | 0 | 0 | 0New | 55.12% |
| 0 | 0In the money | 0New | 56.13% | 35.00 | 0 | 0 | 0New | 53.12% |
STOCK PRICE $37.70 | ||||||||
| 1 | 1 | 0 | 50.32% | 40.00NEAREST ATM | 0 | 0In the money | 0New | 47.56% |
| 0 | 0 | 0New | 50.73% | 45.00 | 0 | 0In the money | 0New | 45.55% |
| 0 | 0 | 0New | 46.07% | 50.00 | 0 | 0In the money | 0New | 42.47% |
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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