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 Some data may be out of date.
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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,TXGMANU
Daily option chain
Daily open interest
vs Oct 20, 2026
Saved stock price: $20.78 · 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
220 contracts / 6 expirationsClick OI for history
·
Nov 20, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$20.78Nearest 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 | 131.75% | 12.00 | 0 | 0 | 0New | 228.46% |
| 0 | 0In the money | 0New | 115.24% | 13.00 | 0 | 0 | 0New | 204.05% |
| 0 | 0In the money | 0New | 99.85% | 14.00 | 0 | 0 | 0New | 181.37% |
| 0 | 0In the money | 0New | 85.36% | 15.00 | 0 | 0 | 0New | 160.06% |
| 0 | 0In the money | 0New | 76.96% | 16.00 | 1 | 1 | 0 | 139.79% |
| 0 | 0In the money | 0New | 65.31% | 17.00 | 0 | 0 | 0New | 120.30% |
| 0 | 0In the money | 0New | 78.58% | 18.00 | 19 | 19 | 0 | 33.56% |
| 2 | 2In the money | 0 | 57.61% | 19.00 | 592 | 582 | -10 | 35.64% |
| 413 | 413In the money | 0 | 67.56% | 20.00 | 147 | 147 | 0 | 27.02% |
STOCK PRICE $20.78 | ||||||||
| 86 | 161 | +75 | 32.86% | 21.00NEAREST ATM | 18 | 19In the money | +1 | 31.76% |
| 138 | 212 | +74 | 31.31% | 22.00 | 1 | 1In the money | 0 | 70.21% |
| 6 | 6 | 0 | 44.32% | 23.00 | 0 | 0In the money | 0New | 56.36% |
| 119 | 125 | +6 | 52.98% | 24.00 | 0 | 0In the money | 0New | 71.56% |
| 6 | 6 | 0 | 48.18% | 25.00 | 0 | 0In the money | 0New | 68.98% |
| 2 | 2 | 0 | 115.54% | 26.00 | 0 | 0In the money | 0New | 74.52% |
| 0 | 0 | 0New | 123.63% | 27.00 | 0 | 0In the money | 0New | 74.96% |
| 3 | 3 | 0 | 51.26% | 28.00 | 0 | 0In the money | 0New | 0.00% |
Dec 18, 2026EXPIRATION44 contracts / 22 strikes
SAVED STOCK PRICE$20.78Nearest 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 | 226.71% | 5.00 | 0 | 0 | 0New | 280.98% |
| 1 | 1In the money | 0 | 120.76% | 10.00 | 0 | 0 | 0New | 203.34% |
| 1 | 1In the money | 0 | 106.54% | 11.00 | 0 | 0 | 0New | 182.45% |
| 0 | 0In the money | 0New | 99.41% | 12.00 | 0 | 0 | 0New | 163.49% |
| 0 | 0In the money | 0New | 91.72% | 13.00 | 21 | 21 | 0 | 76.55% |
| 0 | 0In the money | 0New | 79.66% | 14.00 | 2 | 2 | 0 | 55.34% |
| 87 | 87In the money | 0 | 84.78% | 15.00 | 8,715 | 8,715 | 0 | 59.37% |
| 0 | 0In the money | 0New | 63.94% | 16.00 | 9 | 9 | 0 | 102.41% |
| 122 | 122In the money | 0 | 55.59% | 17.00 | 79 | 59 | -20 | 89.35% |
| 28 | 28In the money | 0 | 35.66% | 18.00 | 43 | 51 | +8 | 45.22% |
| 6 | 6In the money | 0 | 46.03% | 19.00 | 24 | 24 | 0 | 36.43% |
| 1,001 | 1,001In the money | 0 | 42.90% | 20.00 | 611 | 611 | 0 | 47.79% |
STOCK PRICE $20.78 | ||||||||
| 0 | 0 | 0New | 59.81% | 21.00NEAREST ATM | 71 | 71In the money | 0 | 49.27% |
| 60 | 65 | +5 | 37.10% | 22.00 | 12 | 12In the money | 0 | 31.75% |
| 157 | 157 | 0 | 66.18% | 23.00 | 2 | 2In the money | 0 | 47.19% |
| 62 | 62 | 0 | 47.77% | 24.00 | 0 | 0In the money | 0New | 48.40% |
| 231 | 231 | 0 | 65.34% | 25.00 | 0 | 0In the money | 0New | 49.45% |
| 31 | 31 | 0 | 83.96% | 26.00 | 0 | 0In the money | 0New | 52.25% |
| 4 | 4 | 0 | 89.80% | 27.00 | 0 | 0In the money | 0New | 45.10% |
| 62 | 62 | 0 | 105.47% | 30.00 | 0 | 0In the money | 0New | 0.00% |
| 2 | 2 | 0 | 115.51% | 32.00 | 0 | 0In the money | 0New | 0.00% |
| 420 | 420 | 0 | 128.82% | 35.00 | 0 | 0In the money | 0New | 0.00% |
Jan 15, 2027EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$20.78Nearest ATM strike $21.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 5 | 5In the money | 0 | 335.46% | 3.00 | 0 | 0 | 0New | 424.95% |
| 0 | 0In the money | 0New | 242.02% | 5.00 | 10 | 10 | 0 | 301.52% |
| 0 | 0In the money | 0New | 160.96% | 8.00 | 0 | 0 | 0New | 207.89% |
| 2 | 2In the money | 0 | 114.67% | 10.00 | 0 | 0 | 0New | 166.94% |
| 0 | 0In the money | 0New | 85.06% | 13.00 | 21 | 21 | 0 | 62.90% |
| 0 | 0In the money | 0New | 94.49% | 14.00 | 0 | 0 | 0New | 109.92% |
| 7 | 7In the money | 0 | 71.44% | 15.00 | 43 | 43 | 0 | 100.11% |
| 2 | 2In the money | 0 | 63.22% | 16.00 | 4 | 4 | 0 | 88.72% |
| 67 | 67In the money | 0 | 55.92% | 17.00 | 36 | 36 | 0 | 79.32% |
| 0 | 0In the money | 0New | 49.95% | 18.00 | 41 | 41 | 0 | 48.72% |
| 7 | 7In the money | 0 | 45.35% | 19.00 | 18 | 18 | 0 | 40.88% |
| 253 | 253In the money | 0 | 47.28% | 20.00 | 526 | 526 | 0 | 37.55% |
STOCK PRICE $20.78 | ||||||||
| 711 | 711 | 0 | 37.96% | 21.00NEAREST ATM | 11 | 11In the money | 0 | 37.68% |
| 344 | 344 | 0 | 49.94% | 22.00 | 3 | 3In the money | 0 | 44.74% |
| 95 | 95 | 0 | 55.26% | 23.00 | 5 | 5In the money | 0 | 37.25% |
| 12 | 12 | 0 | 34.90% | 24.00 | 3 | 3In the money | 0 | 36.48% |
| 391 | 391 | 0 | 65.36% | 25.00 | 72 | 72In the money | 0 | 28.00% |
| 44 | 44 | 0 | 70.00% | 26.00 | 0 | 0In the money | 0New | 30.35% |
| 70 | 70 | 0 | 57.73% | 27.00 | 0 | 0In the money | 0New | 0.00% |
| 26 | 26 | 0 | 79.23% | 28.00 | 0 | 0In the money | 0New | 0.00% |
| 121 | 121 | 0 | 52.26% | 29.00 | 0 | 0In the money | 0New | 65.97% |
| 148 | 148 | 0 | 55.96% | 30.00 | 1 | 1In the money | 0 | 0.00% |
| 3 | 3 | 0 | 91.25% | 31.00 | 0 | 0In the money | 0New | 0.00% |
Mar 19, 2027EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$20.78Nearest ATM strike $21.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 1 | 1In the money | 0 | 68.63% | 13.00 | 0 | 0 | 0New | 93.34% |
| 0 | 0In the money | 0New | 61.84% | 14.00 | 0 | 0 | 0New | 84.74% |
| 1 | 1In the money | 0 | 56.99% | 15.00 | 0 | 0 | 0New | 55.89% |
| 0 | 0In the money | 0New | 51.84% | 16.00 | 0 | 0 | 0New | 69.91% |
| 0 | 0In the money | 0New | 49.83% | 17.00 | 21 | 21 | 0 | 63.25% |
| 0 | 0In the money | 0New | 46.80% | 18.00 | 28 | 28 | 0 | 41.82% |
| 2 | 2In the money | 0 | 44.53% | 19.00 | 27 | 27 | 0 | 33.81% |
| 0 | 0In the money | 0New | 43.72% | 20.00 | 3 | 3 | 0 | 34.15% |
STOCK PRICE $20.78 | ||||||||
| 9 | 9 | 0 | 44.05% | 21.00NEAREST ATM | 2 | 2In the money | 0 | 41.35% |
| 8 | 8 | 0 | 41.68% | 22.00 | 0 | 0In the money | 0New | 39.19% |
| 4 | 4 | 0 | 38.50% | 23.00 | 0 | 0In the money | 0New | 30.92% |
| 1 | 1 | 0 | 40.02% | 24.00 | 0 | 0In the money | 0New | 35.37% |
| 3 | 3 | 0 | 44.42% | 25.00 | 0 | 0In the money | 0New | 35.54% |
| 0 | 0 | 0New | 44.38% | 26.00 | 0 | 0In the money | 0New | 36.49% |
| 10 | 10 | 0 | 47.80% | 27.00 | 0 | 0In the money | 0New | 49.72% |
| 0 | 0 | 0New | 52.74% | 28.00 | 0 | 0In the money | 0New | 36.89% |
| 0 | 0 | 0New | 49.68% | 29.00 | 0 | 0In the money | 0New | 40.10% |
| 2 | 3 | +1 | 60.81% | 30.00 | 0 | 0In the money | 0New | 36.81% |
| 26 | 26 | 0 | 52.76% | 31.00 | 0 | 0In the money | 0New | 39.51% |
Jun 17, 2027EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$20.78Nearest 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 | 48.27% | 13.00 | 0 | 0 | 0New | 73.05% |
| 0 | 0In the money | 0New | 57.50% | 14.00 | 0 | 0 | 0New | 66.40% |
| 0 | 0In the money | 0New | 41.61% | 15.00 | 0 | 0 | 0New | 60.61% |
| 0 | 0In the money | 0New | 39.13% | 16.00 | 0 | 0 | 0New | 36.74% |
| 0 | 0In the money | 0New | 40.45% | 17.00 | 0 | 0 | 0New | 49.31% |
| 0 | 0In the money | 0New | 42.59% | 18.00 | 0 | 0 | 0New | 46.84% |
| 0 | 0In the money | 0New | 44.15% | 19.00 | 0 | 0 | 0New | 27.50% |
| 0 | 0In the money | 0New | 45.79% | 20.00 | 0 | 0 | 0New | 44.22% |
STOCK PRICE $20.78 | ||||||||
| 0 | 0 | 0New | 45.71% | 21.00NEAREST ATM | 0 | 0In the money | 0New | 43.74% |
| 0 | 0 | 0New | 40.34% | 22.00 | 0 | 0In the money | 0New | 43.98% |
| 0 | 0 | 0New | 46.79% | 23.00 | 0 | 0In the money | 0New | 43.46% |
| 0 | 0 | 0New | 47.32% | 24.00 | 0 | 0In the money | 0New | 42.21% |
| 0 | 0 | 0New | 48.07% | 25.00 | 0 | 0In the money | 0New | 45.03% |
| 0 | 0 | 0New | 49.92% | 26.00 | 0 | 0In the money | 0New | 41.52% |
| 0 | 0 | 0New | 54.24% | 27.00 | 0 | 0In the money | 0New | 41.47% |
| 0 | 0 | 0New | 55.89% | 28.00 | 0 | 0In the money | 0New | 39.69% |
| 0 | 0 | 0New | 57.26% | 29.00 | 0 | 0In the money | 0New | 40.36% |
Jan 21, 2028EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$20.78Nearest ATM strike $20.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 1 | 1In the money | 0 | 109.72% | 3.00 | 1 | 1 | 0 | 345.12% |
| 1 | 1In the money | 0 | 86.61% | 5.00 | 0 | 0 | 0New | 203.02% |
| 1 | 1In the money | 0 | 57.14% | 8.00 | 0 | 0 | 0New | 135.91% |
| 11 | 11In the money | 0 | 54.14% | 10.00 | 15 | 15 | 0 | 52.80% |
| 1 | 1In the money | 0 | 46.16% | 13.00 | 25 | 25 | 0 | 44.90% |
| 22 | 22In the money | 0 | 43.87% | 15.00 | 10 | 10 | 0 | 67.19% |
| 8 | 8In the money | 0 | 43.57% | 17.00 | 69 | 69 | 0 | 39.78% |
| 61 | 61In the money | 0 | 40.92% | 20.00NEAREST ATM | 3 | 3 | 0 | 36.52% |
STOCK PRICE $20.78 | ||||||||
| 13 | 13 | 0 | 41.88% | 22.00 | 2 | 2In the money | 0 | 35.58% |
| 392 | 392 | 0 | 41.20% | 25.00 | 0 | 0In the money | 0New | 38.82% |
| 1 | 1 | 0 | 47.15% | 27.00 | 0 | 0In the money | 0New | 42.00% |
| 918 | 918 | 0 | 40.09% | 30.00 | 1 | 1In the money | 0 | 43.26% |
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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