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 Some data may be out of date.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,TXGNVGS
Daily option chain
Daily open interest
vs Oct 20, 2026
Saved stock price: $21.17 · 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
160 contracts / 4 expirationsClick OI for history
·
Nov 20, 2026EXPIRATION40 contracts / 20 strikes
SAVED STOCK PRICE$21.17Nearest ATM strike $21.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 115.57% | 14.00 | 0 | 0 | 0New | 136.59% |
| 0 | 0In the money | 0New | 114.60% | 15.00 | 0 | 0 | 0New | 150.09% |
| 0 | 0In the money | 0New | 74.64% | 16.00 | 0 | 0 | 0New | 94.85% |
| 0 | 0In the money | 0New | 109.32% | 17.00 | 0 | 0 | 0New | 118.76% |
| 0 | 0In the money | 0New | 62.73% | 18.00 | 0 | 0 | 0New | 52.30% |
| 0 | 0In the money | 0New | 63.82% | 19.00 | 0 | 0 | 0New | 54.95% |
| 20 | 20In the money | 0 | 57.57% | 20.00 | 11 | 21 | +10 | 40.59% |
| 0 | 2In the money | +2New | 68.92% | 21.00NEAREST ATM | 11 | 11 | 0 | 36.77% |
STOCK PRICE $21.17 | ||||||||
| 80 | 81 | +1 | 58.36% | 22.00 | 39 | 39In the money | 0 | 52.82% |
| 101 | 101 | 0 | 71.79% | 23.00 | 105 | 103In the money | -2 | 54.69% |
| 151 | 151 | 0 | 83.16% | 24.00 | 1 | 1In the money | 0 | 0.00% |
| 14 | 28 | +14 | 61.36% | 25.00 | 0 | 0In the money | 0New | 0.00% |
| 5 | 5 | 0 | 104.44% | 26.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 113.77% | 27.00 | 0 | 0In the money | 0New | 57.29% |
| 0 | 0 | 0New | 117.19% | 28.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 130.54% | 29.00 | 0 | 0In the money | 0New | 62.38% |
| 0 | 0 | 0New | 138.16% | 30.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 127.91% | 31.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 127.86% | 32.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 133.90% | 33.00 | 0 | 0In the money | 0New | 0.00% |
Dec 18, 2026EXPIRATION42 contracts / 21 strikes
SAVED STOCK PRICE$21.17Nearest ATM strike $21.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 112.70% | 12.00 | 126 | 128 | +2 | 152.47% |
| 0 | 0In the money | 0New | 99.41% | 13.00 | 10 | 10 | 0 | 151.90% |
| 0 | 0In the money | 0New | 94.74% | 14.00 | 2 | 2 | 0 | 135.45% |
| 102 | 102In the money | 0 | 82.42% | 15.00 | 6 | 6 | 0 | 121.21% |
| 0 | 0In the money | 0New | 76.46% | 16.00 | 1 | 1 | 0 | 72.84% |
| 6 | 6In the money | 0 | 69.56% | 17.00 | 30 | 30 | 0 | 75.49% |
| 1 | 1In the money | 0 | 50.88% | 18.00 | 9 | 9 | 0 | 39.51% |
| 12 | 12In the money | 0 | 53.25% | 19.00 | 12 | 12 | 0 | 49.88% |
| 23 | 23In the money | 0 | 55.89% | 20.00 | 48 | 53 | +5 | 37.34% |
| 2 | 2In the money | 0 | 51.47% | 21.00NEAREST ATM | 32 | 32 | 0 | 54.70% |
STOCK PRICE $21.17 | ||||||||
| 21 | 21 | 0 | 42.10% | 22.00 | 15 | 15In the money | 0 | 40.84% |
| 124 | 124 | 0 | 45.10% | 23.00 | 2 | 2In the money | 0 | 34.45% |
| 85 | 85 | 0 | 34.61% | 24.00 | 0 | 0In the money | 0New | 38.58% |
| 370 | 370 | 0 | 35.81% | 25.00 | 1 | 1In the money | 0 | 47.76% |
| 115 | 115 | 0 | 81.65% | 26.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 87.57% | 27.00 | 0 | 0In the money | 0New | 50.07% |
| 2 | 2 | 0 | 93.86% | 28.00 | 0 | 0In the money | 0New | 48.36% |
| 0 | 0 | 0New | 68.08% | 29.00 | 0 | 0In the money | 0New | 0.00% |
| 1 | 1 | 0 | 72.82% | 30.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 82.65% | 31.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 109.54% | 32.00 | 0 | 0In the money | 0New | 35.94% |
Mar 19, 2027EXPIRATION40 contracts / 20 strikes
SAVED STOCK PRICE$21.17Nearest ATM strike $21.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 75.44% | 13.00 | 1 | 1 | 0 | 89.52% |
| 0 | 0In the money | 0New | 60.09% | 14.00 | 4 | 4 | 0 | 76.38% |
| 0 | 0In the money | 0New | 61.07% | 15.00 | 1 | 1 | 0 | 53.70% |
| 3 | 3In the money | 0 | 54.18% | 16.00 | 2 | 2 | 0 | 69.63% |
| 0 | 0In the money | 0New | 48.80% | 17.00 | 3 | 3 | 0 | 42.48% |
| 6 | 6In the money | 0 | 51.65% | 18.00 | 2 | 2 | 0 | 55.61% |
| 3 | 3In the money | 0 | 38.39% | 19.00 | 14 | 14 | 0 | 50.62% |
| 0 | 20In the money | +20New | 39.04% | 20.00 | 43 | 43 | 0 | 44.57% |
| 34 | 83In the money | +49 | 40.98% | 21.00NEAREST ATM | 1 | 1 | 0 | 39.31% |
STOCK PRICE $21.17 | ||||||||
| 60 | 74 | +14 | 41.93% | 22.00 | 1 | 1In the money | 0 | 36.22% |
| 245 | 245 | 0 | 33.48% | 23.00 | 1 | 1In the money | 0 | 30.52% |
| 35 | 35 | 0 | 46.59% | 24.00 | 0 | 0In the money | 0New | 34.18% |
| 1,117 | 1,117 | 0 | 48.86% | 25.00 | 0 | 0In the money | 0New | 28.90% |
| 12 | 12 | 0 | 51.01% | 26.00 | 0 | 0In the money | 0New | 33.81% |
| 0 | 0 | 0New | 53.70% | 27.00 | 0 | 0In the money | 0New | 0.00% |
| 39 | 39 | 0 | 57.10% | 28.00 | 0 | 0In the money | 0New | 0.00% |
| 1 | 1 | 0 | 54.96% | 29.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 63.09% | 30.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 61.46% | 31.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 69.41% | 32.00 | 0 | 0In the money | 0New | 0.00% |
Jun 17, 2027EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$21.17Nearest ATM strike $21.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 55.58% | 14.00 | 0 | 0 | 0New | 70.14% |
| 0 | 0In the money | 0New | 48.34% | 15.00 | 0 | 0 | 0New | 64.11% |
| 0 | 0In the money | 0New | 53.36% | 16.00 | 0 | 0 | 0New | 58.24% |
| 0 | 0In the money | 0New | 48.02% | 17.00 | 0 | 0 | 0New | 52.94% |
| 0 | 0In the money | 0New | 46.36% | 18.00 | 0 | 0 | 0New | 37.36% |
| 0 | 0In the money | 0New | 45.72% | 19.00 | 0 | 0 | 0New | 41.68% |
| 0 | 0In the money | 0New | 39.45% | 20.00 | 0 | 0 | 0New | 38.81% |
| 0 | 0In the money | 0New | 34.80% | 21.00NEAREST ATM | 0 | 0 | 0New | 36.03% |
STOCK PRICE $21.17 | ||||||||
| 0 | 0 | 0New | 38.47% | 22.00 | 0 | 0In the money | 0New | 34.34% |
| 0 | 0 | 0New | 41.24% | 23.00 | 0 | 0In the money | 0New | 34.35% |
| 0 | 0 | 0New | 42.20% | 24.00 | 0 | 0In the money | 0New | 34.25% |
| 0 | 0 | 0New | 43.71% | 25.00 | 0 | 0In the money | 0New | 33.26% |
| 0 | 0 | 0New | 35.96% | 26.00 | 0 | 0In the money | 0New | 32.59% |
| 0 | 0 | 0New | 48.21% | 27.00 | 0 | 0In the money | 0New | 30.75% |
| 0 | 0 | 0New | 49.75% | 28.00 | 0 | 0In the money | 0New | 31.25% |
| 0 | 0 | 0New | 51.44% | 29.00 | 0 | 0In the money | 0New | 32.58% |
| 0 | 0 | 0New | 52.89% | 30.00 | 0 | 0In the money | 0New | 28.85% |
| 0 | 0 | 0New | 54.58% | 31.00 | 0 | 0In the money | 0New | 26.34% |
| 0 | 0 | 0New | 56.57% | 32.00 | 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.
←→ Saved days