OI update signal: Not checked today
MSFT / AAPL · Checked Oct 23, 09:56 EDT
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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,TXGLEVI
Daily option chain
Daily open interest
vs Oct 21, 2026
Saved stock price: $20.79 · 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
196 contracts / 6 expirationsClick OI for history
·
Nov 20, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$20.79Nearest ATM strike $21.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 2 | 2In the money | 0 | 126.88% | 12.00 | 16 | 16 | 0 | 133.55% |
| 0 | 0In the money | 0New | 110.56% | 13.00 | 0 | 0 | 0New | 117.23% |
| 0 | 0In the money | 0New | 95.40% | 14.00 | 41 | 41 | 0 | 89.82% |
| 0 | 0In the money | 0New | 81.19% | 15.00 | 70 | 70 | 0 | 72.22% |
| 0 | 0In the money | 0New | 67.74% | 16.00 | 98 | 98 | 0 | 76.62% |
| 6 | 6In the money | 0 | 73.48% | 17.00 | 2,461 | 2,402 | -59 | 52.30% |
| 9 | 9In the money | 0 | 53.20% | 18.00 | 255 | 252 | -3 | 37.72% |
| 1,279 | 1,276In the money | -3 | 35.84% | 19.00 | 174 | 172 | -2 | 32.97% |
| 545 | 465In the money | -80 | 34.72% | 20.00 | 398 | 391 | -7 | 31.64% |
STOCK PRICE $20.79 | ||||||||
| 914 | 830 | -84 | 35.67% | 21.00NEAREST ATM | 26 | 279In the money | +253 | 32.90% |
| 540 | 557 | +17 | 33.65% | 22.00 | 3 | 2In the money | -1 | 30.13% |
| 156 | 164 | +8 | 33.36% | 23.00 | 0 | 0In the money | 0New | 0.00% |
| 24 | 25 | +1 | 42.50% | 24.00 | 0 | 0In the money | 0New | 0.00% |
| 22 | 22 | 0 | 45.82% | 25.00 | 0 | 1In the money | +1New | 0.00% |
| 0 | 0 | 0New | 58.38% | 26.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 67.98% | 27.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 74.74% | 28.00 | 0 | 0In the money | 0New | 0.00% |
Dec 18, 2026EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$20.79Nearest 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 | 97.62% | 11.00 | 0 | 0 | 0New | 110.93% |
| 0 | 0In the money | 0New | 84.93% | 12.00 | 0 | 0 | 0New | 98.12% |
| 0 | 0In the money | 0New | 85.87% | 13.00 | 0 | 0 | 0New | 86.26% |
| 0 | 0In the money | 0New | 74.15% | 14.00 | 0 | 0 | 0New | 75.18% |
| 0 | 0In the money | 0New | 71.28% | 15.00 | 0 | 4 | +4New | 64.73% |
| 0 | 0In the money | 0New | 63.42% | 16.00 | 14 | 14 | 0 | 54.77% |
| 0 | 0In the money | 0New | 49.55% | 17.00 | 13 | 13 | 0 | 45.17% |
| 0 | 0In the money | 0New | 43.08% | 18.00 | 0 | 0 | 0New | 37.21% |
| 0 | 0In the money | 0New | 40.49% | 19.00 | 1 | 1 | 0 | 34.19% |
| 5 | 12In the money | +7 | 38.37% | 20.00 | 0 | 5 | +5New | 34.98% |
STOCK PRICE $20.79 | ||||||||
| 34 | 34 | 0 | 36.64% | 21.00NEAREST ATM | 137 | 141In the money | +4 | 33.52% |
| 124 | 116 | -8 | 35.63% | 22.00 | 0 | 1In the money | +1New | 31.43% |
| 6 | 22 | +16 | 34.73% | 23.00 | 0 | 0In the money | 0New | 28.01% |
| 7 | 9 | +2 | 34.90% | 24.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 6 | +6New | 37.13% | 25.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 42.66% | 26.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 49.46% | 27.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 54.36% | 28.00 | 0 | 0In the money | 0New | 0.00% |
Jan 15, 2027EXPIRATION52 contracts / 26 strikes
SAVED STOCK PRICE$20.79Nearest 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 | 245.42% | 3.00 | 0 | 0 | 0New | 178.81% |
| 1 | 1In the money | 0 | 177.15% | 5.00 | 20 | 20 | 0 | 182.22% |
| 1 | 1In the money | 0 | 117.28% | 8.00 | 35 | 35 | 0 | 90.45% |
| 19 | 19In the money | 0 | 102.86% | 10.00 | 27 | 27 | 0 | 102.44% |
| 0 | 0In the money | 0New | 78.79% | 12.00 | 16 | 16 | 0 | 80.52% |
| 194 | 194In the money | 0 | 63.19% | 13.00 | 1,400 | 1,400 | 0 | 70.83% |
| 1 | 1In the money | 0 | 58.56% | 14.00 | 122 | 122 | 0 | 63.68% |
| 167 | 166In the money | -1 | 56.62% | 15.00 | 164 | 165 | +1 | 45.06% |
| 6 | 6In the money | 0 | 52.95% | 16.00 | 6 | 6 | 0 | 45.07% |
| 303 | 299In the money | -4 | 43.76% | 17.00 | 1,147 | 1,168 | +21 | 38.58% |
| 135 | 135In the money | 0 | 40.70% | 18.00 | 200 | 205 | +5 | 35.04% |
| 57 | 57In the money | 0 | 37.59% | 19.00 | 122 | 127 | +5 | 32.46% |
| 1,037 | 1,040In the money | +3 | 34.64% | 20.00 | 2,313 | 2,311 | -2 | 31.77% |
STOCK PRICE $20.79 | ||||||||
| 103 | 103 | 0 | 35.65% | 21.00NEAREST ATM | 99 | 99In the money | 0 | 32.40% |
| 1,672 | 1,673 | +1 | 32.54% | 22.00 | 1,784 | 1,781In the money | -3 | 29.12% |
| 318 | 321 | +3 | 35.25% | 23.00 | 12 | 12In the money | 0 | 32.12% |
| 119 | 119 | 0 | 32.72% | 24.00 | 101 | 101In the money | 0 | 26.42% |
| 1,138 | 1,138 | 0 | 33.42% | 25.00 | 50 | 50In the money | 0 | 28.01% |
| 27 | 27 | 0 | 31.72% | 26.00 | 4 | 4In the money | 0 | 0.00% |
| 964 | 964 | 0 | 38.76% | 27.00 | 5 | 4In the money | -1 | 0.00% |
| 22 | 22 | 0 | 44.13% | 28.00 | 0 | 0In the money | 0New | 0.00% |
| 74 | 74 | 0 | 47.90% | 29.00 | 0 | 0In the money | 0New | 0.00% |
| 151 | 151 | 0 | 42.00% | 30.00 | 7 | 0In the money | -7 | 0.00% |
| 11 | 11 | 0 | 54.86% | 31.00 | 0 | 0In the money | 0New | 0.00% |
| 6 | 6 | 0 | 58.08% | 32.00 | 0 | 0In the money | 0New | 0.00% |
| 105 | 105 | 0 | 66.94% | 35.00 | 0 | 0In the money | 0New | 0.00% |
Apr 16, 2027EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$20.79Nearest ATM strike $21.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 14 | 14In the money | 0 | 51.94% | 13.00 | 7 | 7 | 0 | 55.26% |
| 0 | 0In the money | 0New | 49.48% | 14.00 | 100 | 100 | 0 | 48.46% |
| 13 | 13In the money | 0 | 46.19% | 15.00 | 26 | 33 | +7 | 43.08% |
| 11 | 11In the money | 0 | 45.45% | 16.00 | 180 | 183 | +3 | 41.94% |
| 53 | 53In the money | 0 | 44.66% | 17.00 | 824 | 824 | 0 | 40.92% |
| 23 | 23In the money | 0 | 43.78% | 18.00 | 233 | 233 | 0 | 39.81% |
| 8 | 8In the money | 0 | 42.76% | 19.00 | 35 | 35 | 0 | 39.51% |
| 127 | 130In the money | +3 | 42.52% | 20.00 | 229 | 230 | +1 | 39.74% |
STOCK PRICE $20.79 | ||||||||
| 93 | 93 | 0 | 41.13% | 21.00NEAREST ATM | 30 | 146In the money | +116 | 39.10% |
| 105 | 148 | +43 | 40.44% | 22.00 | 97 | 106In the money | +9 | 39.02% |
| 100 | 101 | +1 | 39.55% | 23.00 | 1 | 1In the money | 0 | 38.23% |
| 21 | 27 | +6 | 40.36% | 24.00 | 0 | 0In the money | 0New | 36.68% |
| 147 | 166 | +19 | 39.81% | 25.00 | 0 | 0In the money | 0New | 35.27% |
| 113 | 121 | +8 | 39.33% | 26.00 | 1 | 1In the money | 0 | 34.68% |
| 2 | 2 | 0 | 36.65% | 27.00 | 0 | 0In the money | 0New | 33.92% |
| 5 | 5 | 0 | 37.89% | 28.00 | 0 | 0In the money | 0New | 32.67% |
| 4 | 4 | 0 | 37.90% | 29.00 | 0 | 0In the money | 0New | 0.00% |
| 9 | 9 | 0 | 38.92% | 30.00 | 0 | 0In the money | 0New | 0.00% |
Jan 21, 2028EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$20.79Nearest ATM strike $20.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 17 | 16In the money | -1 | 57.07% | 10.00 | 2 | 2 | 0 | 46.48% |
| 29 | 29In the money | 0 | 48.68% | 13.00 | 22 | 22 | 0 | 41.42% |
| 171 | 170In the money | -1 | 43.80% | 15.00 | 2,111 | 2,111 | 0 | 37.18% |
| 32 | 186In the money | +154 | 42.19% | 18.00 | 1,417 | 1,415 | -2 | 38.72% |
| 39 | 30In the money | -9 | 41.30% | 20.00NEAREST ATM | 152 | 152 | 0 | 38.69% |
STOCK PRICE $20.79 | ||||||||
| 99 | 99 | 0 | 39.85% | 22.00 | 131 | 131In the money | 0 | 38.03% |
| 320 | 320 | 0 | 37.16% | 25.00 | 10 | 10In the money | 0 | 36.70% |
| 118 | 118 | 0 | 37.97% | 27.00 | 0 | 0In the money | 0New | 35.55% |
| 93 | 93 | 0 | 34.25% | 30.00 | 0 | 0In the money | 0New | 34.28% |
| 18 | 18 | 0 | 36.31% | 32.00 | 1 | 1In the money | 0 | 0.00% |
| 34 | 34 | 0 | 50.34% | 35.00 | 0 | 0In the money | 0New | 0.00% |
Jan 19, 2029EXPIRATION16 contracts / 8 strikes
SAVED STOCK PRICE$20.79Nearest ATM strike $20.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 2 | 2In the money | 0 | 45.67% | 13.00 | 0 | 0 | 0New | 38.51% |
| 30 | 30In the money | 0 | 43.58% | 15.00 | 17 | 17 | 0 | 44.40% |
| 6 | 6In the money | 0 | 42.06% | 18.00 | 3 | 3 | 0 | 40.82% |
| 15 | 15In the money | 0 | 41.74% | 20.00NEAREST ATM | 65 | 65 | 0 | 41.54% |
STOCK PRICE $20.79 | ||||||||
| 3 | 3 | 0 | 41.34% | 22.00 | 0 | 0In the money | 0New | 40.60% |
| 1,003 | 1,003 | 0 | 39.42% | 25.00 | 1,000 | 1,000In the money | 0 | 38.81% |
| 0 | 0 | 0New | 39.28% | 27.00 | 0 | 0In the money | 0New | 38.35% |
| 15 | 15 | 0 | 36.06% | 30.00 | 0 | 0In the money | 0New | 37.52% |
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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