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 Some data may be out of date.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,TXGYELP
Daily option chain
Daily open interest
vs Oct 20, 2026
Saved stock price: $20.70 · 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
176 contracts / 4 expirationsClick OI for history
·
Nov 20, 2026EXPIRATION50 contracts / 25 strikes
SAVED STOCK PRICE$20.70Nearest 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 | 0.00% | 12.00 | 0 | 0 | 0New | 159.64% |
| 2 | 2In the money | 0 | 0.00% | 13.00 | 2 | 2 | 0 | 140.91% |
| 0 | 0In the money | 0New | 0.00% | 14.00 | 14 | 14 | 0 | 123.42% |
| 7 | 7In the money | 0 | 0.00% | 15.00 | 102 | 102 | 0 | 82.67% |
| 0 | 0In the money | 0New | 0.00% | 16.00 | 94 | 98 | +4 | 95.19% |
| 32 | 32In the money | 0 | 40.03% | 17.00 | 157 | 157 | 0 | 89.78% |
| 121 | 121In the money | 0 | 61.27% | 18.00 | 695 | 705 | +10 | 64.27% |
| 119 | 119In the money | 0 | 51.64% | 19.00 | 609 | 608 | -1 | 64.72% |
| 783 | 608In the money | -175 | 55.68% | 20.00 | 2,766 | 2,766 | 0 | 73.76% |
STOCK PRICE $20.70 | ||||||||
| 154 | 157 | +3 | 46.10% | 21.00NEAREST ATM | 55 | 55In the money | 0 | 67.78% |
| 111 | 111 | 0 | 58.36% | 22.00 | 37 | 37In the money | 0 | 80.56% |
| 87 | 111 | +24 | 57.67% | 23.00 | 148 | 148In the money | 0 | 81.61% |
| 44 | 46 | +2 | 59.24% | 24.00 | 77 | 77In the money | 0 | 86.91% |
| 598 | 601 | +3 | 58.74% | 25.00 | 15 | 15In the money | 0 | 92.85% |
| 69 | 69 | 0 | 77.44% | 26.00 | 0 | 0In the money | 0New | 97.38% |
| 561 | 561 | 0 | 83.76% | 27.00 | 0 | 0In the money | 0New | 73.17% |
| 33 | 33 | 0 | 91.20% | 28.00 | 0 | 0In the money | 0New | 108.78% |
| 802 | 802 | 0 | 74.81% | 29.00 | 0 | 0In the money | 0New | 122.51% |
| 464 | 464 | 0 | 94.17% | 30.00 | 10 | 10In the money | 0 | 106.32% |
| 3 | 3 | 0 | 118.65% | 31.00 | 0 | 0In the money | 0New | 151.53% |
| 26 | 26 | 0 | 116.96% | 32.00 | 0 | 0In the money | 0New | 152.66% |
| 2 | 2 | 0 | 122.62% | 33.00 | 0 | 0In the money | 0New | 124.72% |
| 418 | 418 | 0 | 128.02% | 34.00 | 0 | 0In the money | 0New | 130.32% |
| 23 | 23 | 0 | 133.19% | 35.00 | 0 | 0In the money | 0New | 135.70% |
| 24 | 24 | 0 | 156.21% | 40.00 | 0 | 0In the money | 0New | 168.59% |
Dec 18, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$20.70Nearest 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 | 141.48% | 11.00 | 0 | 0 | 0New | 81.20% |
| 0 | 0In the money | 0New | 111.63% | 12.00 | 0 | 0 | 0New | 111.02% |
| 0 | 0In the money | 0New | 0.00% | 13.00 | 0 | 0 | 0New | 97.55% |
| 0 | 0In the money | 0New | 0.00% | 14.00 | 0 | 0 | 0New | 84.95% |
| 0 | 0In the money | 0New | 0.00% | 15.00 | 0 | 0 | 0New | 73.04% |
| 0 | 0In the money | 0New | 0.00% | 16.00 | 0 | 0 | 0New | 61.64% |
| 0 | 0In the money | 0New | 0.00% | 17.00 | 5 | 18 | +13 | 56.74% |
| 75 | 90In the money | +15 | 59.24% | 18.00 | 0 | 0 | 0New | 44.06% |
| 17 | 17In the money | 0 | 52.49% | 19.00 | 9 | 9 | 0 | 51.91% |
| 15 | 16In the money | +1 | 52.70% | 20.00 | 0 | 15 | +15New | 54.06% |
STOCK PRICE $20.70 | ||||||||
| 5 | 5 | 0 | 49.70% | 21.00NEAREST ATM | 0 | 0In the money | 0New | 53.92% |
| 46 | 47 | +1 | 51.64% | 22.00 | 0 | 0In the money | 0New | 52.62% |
| 0 | 20 | +20New | 51.83% | 23.00 | 0 | 0In the money | 0New | 58.11% |
| 0 | 0 | 0New | 52.34% | 24.00 | 0 | 0In the money | 0New | 52.62% |
| 0 | 5 | +5New | 56.15% | 25.00 | 0 | 0In the money | 0New | 57.76% |
| 0 | 0 | 0New | 57.69% | 26.00 | 0 | 0In the money | 0New | 57.30% |
| 0 | 0 | 0New | 53.12% | 27.00 | 0 | 0In the money | 0New | 57.69% |
Feb 19, 2027EXPIRATION52 contracts / 26 strikes
SAVED STOCK PRICE$20.70Nearest 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 | 102.11% | 10.00 | 0 | 0 | 0New | 69.42% |
| 0 | 0In the money | 0New | 0.00% | 12.00 | 0 | 0 | 0New | 83.78% |
| 0 | 0In the money | 0New | 0.00% | 13.00 | 0 | 0 | 0New | 68.80% |
| 0 | 0In the money | 0New | 0.00% | 14.00 | 9 | 9 | 0 | 64.90% |
| 11 | 11In the money | 0 | 44.83% | 15.00 | 297 | 297 | 0 | 62.24% |
| 1 | 1In the money | 0 | 48.73% | 16.00 | 113 | 113 | 0 | 59.37% |
| 1 | 1In the money | 0 | 48.67% | 17.00 | 72 | 72 | 0 | 52.61% |
| 10 | 10In the money | 0 | 47.98% | 18.00 | 71 | 71 | 0 | 40.22% |
| 23 | 23In the money | 0 | 46.81% | 19.00 | 29 | 30 | +1 | 41.86% |
| 23 | 23In the money | 0 | 35.79% | 20.00 | 119 | 119 | 0 | 51.85% |
STOCK PRICE $20.70 | ||||||||
| 27 | 27 | 0 | 62.56% | 21.00NEAREST ATM | 21 | 21In the money | 0 | 53.60% |
| 39 | 35 | -4 | 54.12% | 22.00 | 9 | 9In the money | 0 | 53.48% |
| 177 | 177 | 0 | 52.02% | 23.00 | 3 | 3In the money | 0 | 59.78% |
| 107 | 107 | 0 | 48.60% | 24.00 | 4 | 4In the money | 0 | 59.76% |
| 180 | 180 | 0 | 49.78% | 25.00 | 2 | 4In the money | +2 | 57.65% |
| 332 | 332 | 0 | 47.36% | 26.00 | 20 | 20In the money | 0 | 59.34% |
| 4 | 4 | 0 | 48.69% | 27.00 | 10 | 10In the money | 0 | 60.40% |
| 2 | 2 | 0 | 47.66% | 28.00 | 0 | 0In the money | 0New | 60.86% |
| 3 | 3 | 0 | 54.60% | 29.00 | 0 | 0In the money | 0New | 62.14% |
| 47 | 47 | 0 | 56.25% | 30.00 | 16 | 16In the money | 0 | 66.00% |
| 44 | 44 | 0 | 59.42% | 31.00 | 0 | 0In the money | 0New | 66.58% |
| 5 | 5 | 0 | 58.53% | 32.00 | 0 | 0In the money | 0New | 66.72% |
| 3 | 3 | 0 | 61.30% | 33.00 | 0 | 0In the money | 0New | 60.33% |
| 1 | 1 | 0 | 61.74% | 34.00 | 0 | 0In the money | 0New | 63.29% |
| 12 | 12 | 0 | 61.78% | 35.00 | 0 | 0In the money | 0New | 66.14% |
| 97 | 97 | 0 | 60.17% | 40.00 | 0 | 0In the money | 0New | 93.12% |
May 21, 2027EXPIRATION40 contracts / 20 strikes
SAVED STOCK PRICE$20.70Nearest 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 | 0.00% | 10.00 | 0 | 0 | 0New | 75.90% |
| 0 | 0In the money | 0New | 45.05% | 12.00 | 0 | 0 | 0New | 66.51% |
| 0 | 0In the money | 0New | 47.29% | 13.00 | 9 | 9 | 0 | 64.27% |
| 0 | 0In the money | 0New | 50.30% | 14.00 | 13 | 13 | 0 | 61.33% |
| 1 | 1In the money | 0 | 46.30% | 15.00 | 26 | 31 | +5 | 57.91% |
| 0 | 0In the money | 0New | 45.90% | 16.00 | 0 | 0 | 0New | 51.15% |
| 0 | 0In the money | 0New | 55.96% | 17.00 | 9 | 8 | -1 | 52.57% |
| 0 | 0In the money | 0New | 48.70% | 18.00 | 17 | 15 | -2 | 51.72% |
| 2 | 2In the money | 0 | 48.63% | 19.00 | 12 | 12 | 0 | 50.01% |
| 860 | 860In the money | 0 | 51.86% | 20.00 | 2 | 4 | +2 | 53.50% |
STOCK PRICE $20.70 | ||||||||
| 1 | 1 | 0 | 47.47% | 21.00NEAREST ATM | 0 | 0In the money | 0New | 52.64% |
| 0 | 0 | 0New | 51.75% | 22.00 | 40 | 40In the money | 0 | 52.69% |
| 0 | 0 | 0New | 37.84% | 23.00 | 0 | 0In the money | 0New | 47.18% |
| 6 | 6 | 0 | 46.81% | 24.00 | 0 | 0In the money | 0New | 52.36% |
| 853 | 853 | 0 | 45.30% | 25.00 | 0 | 0In the money | 0New | 53.75% |
| 0 | 0 | 0New | 59.43% | 26.00 | 0 | 0In the money | 0New | 53.80% |
| 44 | 44 | 0 | 54.63% | 27.00 | 0 | 0In the money | 0New | 54.20% |
| 0 | 0 | 0New | 47.85% | 28.00 | 0 | 0In the money | 0New | 55.10% |
| 2 | 2 | 0 | 46.77% | 29.00 | 0 | 0In the money | 0New | 56.57% |
| 2 | 2 | 0 | 48.43% | 30.00 | 0 | 0In the money | 0New | 56.75% |
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