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 Some data may be out of date.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,TXGUTI
Daily option chain
Daily open interest
vs Oct 21, 2026
Saved stock price: $21.66 · 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
182 contracts / 5 expirationsClick OI for history
·
Nov 20, 2026EXPIRATION52 contracts / 26 strikes
SAVED STOCK PRICE$21.66Nearest ATM strike $22.50
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 316.58% | 2.50 | 0 | 0 | 0New | 337.92% |
| 0 | 0In the money | 0New | 0.00% | 5.00 | 0 | 0 | 0New | 295.18% |
| 0 | 0In the money | 0New | 271.54% | 7.50 | 0 | 0 | 0New | 217.36% |
| 0 | 0In the money | 0New | 196.08% | 10.00 | 60 | 60 | 0 | 163.44% |
| 0 | 0In the money | 0New | 0.00% | 12.50 | 105 | 105 | 0 | 121.72% |
| 1 | 1In the money | 0 | 0.00% | 15.00 | 139 | 139 | 0 | 87.14% |
| 0 | 0In the money | 0New | 69.62% | 17.50 | 976 | 976 | 0 | 71.13% |
| 371 | 371In the money | 0 | 67.17% | 20.00 | 80 | 81 | +1 | 68.39% |
STOCK PRICE $21.66 | ||||||||
| 254 | 254 | 0 | 64.20% | 22.50NEAREST ATM | 88 | 88In the money | 0 | 66.45% |
| 350 | 350 | 0 | 63.65% | 25.00 | 56 | 56In the money | 0 | 65.14% |
| 33 | 33 | 0 | 69.86% | 27.50 | 291 | 291In the money | 0 | 81.90% |
| 676 | 676 | 0 | 72.09% | 30.00 | 0 | 0In the money | 0New | 106.99% |
| 6 | 6 | 0 | 85.37% | 32.50 | 0 | 0In the money | 0New | 99.59% |
| 5 | 5 | 0 | 97.20% | 35.00 | 0 | 0In the money | 0New | 107.11% |
| 80 | 80 | 0 | 107.90% | 37.50 | 0 | 0In the money | 0New | 124.89% |
| 58 | 58 | 0 | 117.66% | 40.00 | 0 | 0In the money | 0New | 129.53% |
| 14 | 14 | 0 | 126.64% | 42.50 | 0 | 0In the money | 0New | 146.02% |
| 350 | 350 | 0 | 134.96% | 45.00 | 0 | 0In the money | 0New | 148.66% |
| 77 | 77 | 0 | 151.10% | 47.50 | 0 | 0In the money | 0New | 157.29% |
| 11 | 11 | 0 | 158.60% | 50.00 | 0 | 0In the money | 0New | 165.38% |
| 0 | 0 | 0New | 165.63% | 52.50 | 0 | 0In the money | 0New | 173.02% |
| 13 | 13 | 0 | 172.26% | 55.00 | 0 | 0In the money | 0New | 180.25% |
| 0 | 0 | 0New | 178.53% | 57.50 | 0 | 0In the money | 0New | 187.12% |
| 85 | 85 | 0 | 184.47% | 60.00 | 0 | 0In the money | 0New | 193.66% |
| 8 | 8 | 0 | 195.48% | 65.00 | 0 | 0In the money | 0New | 205.85% |
| 0 | 0 | 0New | 205.51% | 70.00 | 0 | 0In the money | 0New | 217.05% |
Dec 18, 2026EXPIRATION44 contracts / 22 strikes
SAVED STOCK PRICE$21.66Nearest ATM strike $22.50
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 0.00% | 12.50 | 3 | 3 | 0 | 87.20% |
| 8 | 8In the money | 0 | 0.00% | 15.00 | 4 | 9 | +5 | 74.15% |
| 0 | 0In the money | 0New | 66.62% | 17.50 | 16 | 19 | +3 | 66.60% |
| 25 | 25In the money | 0 | 63.75% | 20.00 | 125 | 125 | 0 | 63.40% |
STOCK PRICE $21.66 | ||||||||
| 70 | 70 | 0 | 61.41% | 22.50NEAREST ATM | 54 | 54In the money | 0 | 62.14% |
| 73 | 73 | 0 | 59.63% | 25.00 | 226 | 226In the money | 0 | 61.39% |
| 18 | 18 | 0 | 60.05% | 27.50 | 14 | 14In the money | 0 | 60.06% |
| 14 | 14 | 0 | 58.58% | 30.00 | 202 | 202In the money | 0 | 75.97% |
| 0 | 0 | 0New | 62.95% | 32.50 | 3 | 3In the money | 0 | 90.35% |
| 7 | 7 | 0 | 69.11% | 35.00 | 0 | 0In the money | 0New | 79.57% |
| 41 | 41 | 0 | 76.75% | 37.50 | 3 | 3In the money | 0 | 88.27% |
| 12 | 12 | 0 | 83.73% | 40.00 | 0 | 0In the money | 0New | 100.64% |
| 8 | 8 | 0 | 90.14% | 42.50 | 0 | 0In the money | 0New | 108.22% |
| 4 | 4 | 0 | 96.08% | 45.00 | 0 | 0In the money | 0New | 105.05% |
| 0 | 0 | 0New | 101.62% | 47.50 | 5 | 5In the money | 0 | 121.83% |
| 30 | 30 | 0 | 106.79% | 50.00 | 0 | 0In the money | 0New | 128.00% |
| 0 | 0 | 0New | 111.65% | 52.50 | 0 | 0In the money | 0New | 133.83% |
| 1 | 1 | 0 | 116.23% | 55.00 | 0 | 0In the money | 0New | 139.35% |
| 0 | 0 | 0New | 120.56% | 57.50 | 0 | 0In the money | 0New | 144.60% |
| 45 | 45 | 0 | 124.66% | 60.00 | 0 | 0In the money | 0New | 149.60% |
| 0 | 0 | 0New | 139.29% | 65.00 | 0 | 0In the money | 0New | 158.97% |
| 15 | 15 | 0 | 146.45% | 70.00 | 0 | 0In the money | 0New | 167.60% |
Jan 15, 2027EXPIRATION44 contracts / 22 strikes
SAVED STOCK PRICE$21.66Nearest ATM strike $22.50
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 3 | 3In the money | 0 | 0.00% | 12.50 | 33 | 33 | 0 | 74.84% |
| 8 | 8In the money | 0 | 57.04% | 15.00 | 27 | 27 | 0 | 67.56% |
| 7 | 7In the money | 0 | 62.38% | 17.50 | 108 | 108 | 0 | 62.75% |
| 225 | 219In the money | -6 | 59.52% | 20.00 | 37 | 37 | 0 | 60.99% |
STOCK PRICE $21.66 | ||||||||
| 87 | 87 | 0 | 57.87% | 22.50NEAREST ATM | 31 | 31In the money | 0 | 59.51% |
| 30 | 30 | 0 | 56.22% | 25.00 | 36 | 36In the money | 0 | 58.68% |
| 49 | 49 | 0 | 55.63% | 27.50 | 33 | 33In the money | 0 | 56.79% |
| 295 | 295 | 0 | 55.33% | 30.00 | 3 | 3In the money | 0 | 57.06% |
| 13 | 13 | 0 | 58.46% | 32.50 | 0 | 0In the money | 0New | 73.24% |
| 120 | 120 | 0 | 56.03% | 35.00 | 0 | 0In the money | 0New | 69.39% |
| 6 | 6 | 0 | 62.30% | 37.50 | 0 | 0In the money | 0New | 80.06% |
| 882 | 882 | 0 | 68.02% | 40.00 | 0 | 0In the money | 0New | 83.68% |
| 3,634 | 3,634 | 0 | 73.28% | 42.50 | 3 | 3In the money | 0 | 90.02% |
| 41 | 41 | 0 | 78.16% | 45.00 | 0 | 0In the money | 0New | 95.93% |
| 9 | 9 | 0 | 82.70% | 47.50 | 0 | 0In the money | 0New | 101.47% |
| 66 | 66 | 0 | 86.94% | 50.00 | 0 | 0In the money | 0New | 106.68% |
| 196 | 196 | 0 | 90.93% | 52.50 | 0 | 0In the money | 0New | 111.61% |
| 134 | 134 | 0 | 94.68% | 55.00 | 0 | 0In the money | 0New | 116.28% |
| 1 | 1 | 0 | 98.23% | 57.50 | 0 | 0In the money | 0New | 120.72% |
| 2 | 2 | 0 | 101.60% | 60.00 | 0 | 0In the money | 0New | 124.95% |
| 0 | 0 | 0New | 107.84% | 65.00 | 0 | 0In the money | 0New | 132.88% |
| 4 | 4 | 0 | 119.44% | 70.00 | 0 | 0In the money | 0New | 140.18% |
Apr 16, 2027EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$21.66Nearest ATM strike $22.50
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 0.00% | 10.00 | 0 | 0 | 0New | 82.23% |
| 0 | 0In the money | 0New | 58.29% | 12.50 | 0 | 0 | 0New | 73.06% |
| 8 | 8In the money | 0 | 65.85% | 15.00 | 3 | 3 | 0 | 64.91% |
| 32 | 32In the money | 0 | 62.49% | 17.50 | 32 | 32 | 0 | 62.82% |
| 15 | 15In the money | 0 | 60.44% | 20.00 | 187 | 187 | 0 | 60.99% |
STOCK PRICE $21.66 | ||||||||
| 101 | 101 | 0 | 59.08% | 22.50NEAREST ATM | 26 | 26In the money | 0 | 59.69% |
| 219 | 219 | 0 | 58.17% | 25.00 | 22 | 22In the money | 0 | 59.56% |
| 3 | 3 | 0 | 57.43% | 27.50 | 11 | 11In the money | 0 | 58.17% |
| 2 | 2 | 0 | 56.18% | 30.00 | 0 | 0In the money | 0New | 57.91% |
| 4 | 4 | 0 | 56.13% | 32.50 | 0 | 0In the money | 0New | 57.74% |
| 45 | 45 | 0 | 55.47% | 35.00 | 2 | 2In the money | 0 | 55.30% |
| 5 | 5 | 0 | 56.28% | 37.50 | 0 | 0In the money | 0New | 69.19% |
Dec 17, 2027EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$21.66Nearest ATM strike $22.50
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 69.80% | 10.00 | 0 | 0 | 0New | 67.89% |
| 1 | 1In the money | 0 | 66.48% | 12.50 | 2 | 2 | 0 | 65.56% |
| 79 | 79In the money | 0 | 63.34% | 15.00 | 1 | 1 | 0 | 63.25% |
| 1 | 1In the money | 0 | 63.18% | 17.50 | 28 | 28 | 0 | 63.12% |
| 41 | 41In the money | 0 | 61.22% | 20.00 | 1,323 | 1,329 | +6 | 62.00% |
STOCK PRICE $21.66 | ||||||||
| 93 | 93 | 0 | 61.02% | 22.50NEAREST ATM | 229 | 229In the money | 0 | 61.51% |
| 10 | 10 | 0 | 60.25% | 25.00 | 38 | 38In the money | 0 | 59.82% |
| 44 | 44 | 0 | 60.28% | 27.50 | 26 | 26In the money | 0 | 59.34% |
| 71 | 71 | 0 | 59.10% | 30.00 | 0 | 0In the money | 0New | 58.55% |
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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