OITracker Cboe delayed data
OI update signal: Not confirmed MSFT / AAPL · Checked Oct 23, 09:56 EDT
The latest collection was incomplete. Some data may be out of date.
View affected symbolsAADX,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,TXG

HCAT

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $1.77 · 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
122 contracts / 9 expirationsClick OI for history
Nov 20, 2026EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$1.77Nearest ATM strike $2.00
Jump to ATM
HCAT option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 150.94% 1.50 0 0 0New 112.50%
STOCK PRICE $1.77
0 0 0New 233.48% 2.00NEAREST ATM 1 1In the money 0 112.67%
8 8 0 133.75% 2.50 0 0In the money 0New 0.00%
0 0 0New 207.55% 5.00 0 0In the money 0New 0.00%
0 0 0New 515.52% 7.50 0 0In the money 0New 0.00%
0 0 0New 278.69% 500.00 0 0In the money 0New 0.00%
1 1 0 204.61% 1000.00 0 0In the money 0New 493.81%
Dec 18, 2026EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$1.77Nearest ATM strike $2.00
Jump to ATM
HCAT option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 104.96% 1.50 0 0 0New 199.87%
STOCK PRICE $1.77
0 0 0New 164.92% 2.00NEAREST ATM 2 2In the money 0 101.01%
21,534 21,534 0 116.18% 2.50 16,104 16,104In the money 0 104.29%
10 10 0 315.76% 5.00 0 0In the money 0New 0.00%
15,156 15,156 0 403.48% 7.50 0 0In the money 0New 236.58%
0 0 0New 180.37% 500.00 0 0In the money 0New 652.19%
0 0 0New 140.33% 1000.00 0 0In the money 0New 321.22%
Jan 15, 2027EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$1.77Nearest ATM strike $2.00
Jump to ATM
HCAT option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 95.76% 1.50 0 0 0New 166.81%
STOCK PRICE $1.77
0 0 0New 130.05% 2.00NEAREST ATM 0 0In the money 0New 94.35%
24 24 0 174.33% 2.50 0 0In the money 0New 70.53%
0 0 0New 254.93% 5.00 0 0In the money 0New 0.00%
1 1 0 296.93% 7.50 0 0In the money 0New 0.00%
0 0 0New 0.00% 500.00 0 0In the money 0New 575.24%
0 0 0New 93.28% 1000.00 0 0In the money 0New 292.77%
Feb 19, 2027EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$1.77Nearest ATM strike $2.00
Jump to ATM
HCAT option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 90.80% 1.50 0 0 0New 142.50%
STOCK PRICE $1.77
0 0 0New 106.48% 2.00NEAREST ATM 0 0In the money 0New 88.22%
1 1 0 138.04% 2.50 0 0In the money 0New 80.46%
0 0 0New 242.99% 5.00 0 0In the money 0New 143.29%
0 0 0New 278.76% 7.50 0 0In the money 0New 180.02%
0 0 0New 133.67% 500.00 0 0In the money 0New 523.26%
0 0 0New 99.61% 1000.00 0 0In the money 0New 123.52%
Mar 19, 2027EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$1.77Nearest ATM strike $2.00
Jump to ATM
HCAT option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 85.10% 1.50 0 0 0New 129.78%
STOCK PRICE $1.77
0 0 0New 93.76% 2.00NEAREST ATM 0 0In the money 0New 92.40%
10 10 0 122.48% 2.50 0 0In the money 0New 74.81%
0 0 0New 217.14% 5.00 0 0In the money 0New 132.92%
0 0 0New 249.44% 7.50 0 0In the money 0New 166.80%
0 0 0New 0.00% 500.00 0 0In the money 0New 473.33%
0 0 0New 81.13% 1000.00 0 0In the money 0New 225.10%
Apr 16, 2027EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$1.77Nearest ATM strike $2.00
Jump to ATM
HCAT option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 80.96% 1.50 0 0 0New 120.33%
STOCK PRICE $1.77
0 0 0New 88.94% 2.00NEAREST ATM 0 0In the money 0New 86.31%
0 0 0New 110.56% 2.50 0 0In the money 0New 82.24%
0 0 0New 172.65% 5.00 0 0In the money 0New 0.00%
0 0 0New 202.11% 7.50 0 0In the money 0New 0.00%
0 0 0New 0.00% 500.00 0 0In the money 0New 435.94%
0 0 0New 91.86% 1000.00 0 0In the money 0New 207.68%
Jul 16, 2027EXPIRATION12 contracts / 6 strikes
SAVED STOCK PRICE$1.77Nearest ATM strike $2.00
Jump to ATM
HCAT option chain expiring 2027-07-16, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 96.01% 1.50 0 0 0New 95.72%
STOCK PRICE $1.77
0 0 0New 95.76% 2.00NEAREST ATM 0 0In the money 0New 84.43%
0 0 0New 99.42% 2.50 0 0In the money 0New 81.27%
0 0 0New 165.96% 5.00 0 0In the money 0New 122.63%
0 0 0New 146.11% 500.00 0 0In the money 0New 355.70%
0 0 0New 111.16% 1000.00 0 0In the money 0New 167.55%
Oct 15, 2027EXPIRATION12 contracts / 6 strikes
SAVED STOCK PRICE$1.77Nearest ATM strike $2.00
Jump to ATM
HCAT option chain expiring 2027-10-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 135.32% 1.50 0 0 0New 135.00%
STOCK PRICE $1.77
0 0 0New 139.76% 2.00NEAREST ATM 0 0In the money 0New 133.45%
0 0 0New 131.06% 2.50 0 0In the money 0New 135.44%
0 0 0New 143.63% 5.00 0 0In the money 0New 108.96%
0 0 0New 157.93% 500.00 0 0In the money 0New 0.00%
0 0 0New 144.15% 1000.00 0 0In the money 0New 181.98%
Dec 17, 2027EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$1.77Nearest ATM strike $2.00
Jump to ATM
HCAT option chain expiring 2027-12-17, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
10 10In the money 0 93.77% 1.50 0 0 0New 123.18%
STOCK PRICE $1.77
0 0 0New 97.22% 2.00NEAREST ATM 0 0In the money 0New 123.88%
6 8 +2 94.70% 2.50 0 0In the money 0New 120.00%
12 12 0 118.54% 5.00 0 0In the money 0New 113.45%
4 4 0 138.29% 7.50 0 0In the money 0New 119.86%
0 0 0New 0.00% 500.00 0 0In the money 0New 0.00%
0 0 0New 84.18% 1000.00 0 0In the money 0New 174.63%

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