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 Some data may be out of date.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

FSTR

Daily option chain

Daily open interest

vs Oct 16, 2026

Saved stock price: $35.47 · Expirations before Oct 20, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price
86 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$35.47Nearest ATM strike $35.00
Jump to ATM
FSTR option chain expiring 2026-11-20, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 15.00 0 0 0New 283.88%
0 0In the money 0New 0.00% 17.50 0 0 0New 241.58%
0 0In the money 0New 0.00% 20.00 0 0 0New 205.32%
0 0In the money 0New 0.00% 22.50 0 0 0New 173.33%
0 0In the money 0New 0.00% 25.00 6 6 0 182.76%
0 0In the money 0New 52.88% 30.00 4 4 0 99.59%
8 8In the money 0 71.24% 35.00NEAREST ATM 14 14 0 69.99%
STOCK PRICE $35.47
24 24 0 44.96% 40.00 35 35In the money 0 43.00%
23 23 0 125.07% 45.00 1 1In the money 0 74.33%
11 11 0 150.00% 50.00 0 0In the money 0New 95.17%
0 0 0New 170.86% 55.00 0 0In the money 0New 112.91%
0 0 0New 188.83% 60.00 0 0In the money 0New 128.42%
0 0 0New 204.64% 65.00 0 0In the money 0New 136.11%
Dec 18, 2026EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$35.47Nearest ATM strike $35.00
Jump to ATM
FSTR option chain expiring 2026-12-18, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 96.17% 17.50 0 0 0New 217.86%
0 0In the money 0New 85.63% 20.00 0 0 0New 186.27%
0 0In the money 0New 69.86% 22.50 0 0 0New 158.64%
0 0In the money 0New 70.15% 25.00 0 0 0New 133.83%
0 0In the money 0New 54.45% 30.00 0 0 0New 89.48%
0 0In the money 0New 48.66% 35.00NEAREST ATM 0 0 0New 46.68%
STOCK PRICE $35.47
0 0 0New 73.30% 40.00 0 0In the money 0New 46.65%
0 0 0New 96.02% 45.00 0 0In the money 0New 48.42%
0 0 0New 56.08% 50.00 0 0In the money 0New 63.26%
Feb 19, 2027EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$35.47Nearest ATM strike $35.00
Jump to ATM
FSTR option chain expiring 2027-02-19, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 83.66% 17.50 0 0 0New 152.79%
0 0In the money 0New 69.07% 20.00 0 0 0New 130.80%
0 0In the money 0New 63.70% 22.50 0 0 0New 111.57%
0 0In the money 0New 56.81% 25.00 0 0 0New 94.32%
0 0In the money 0New 50.62% 30.00 0 0 0New 63.54%
1 1In the money 0 46.08% 35.00NEAREST ATM 0 0 0New 44.71%
STOCK PRICE $35.47
0 0 0New 49.86% 40.00 0 0In the money 0New 43.20%
1 1 0 65.82% 45.00 0 0In the money 0New 43.71%
0 0 0New 78.50% 50.00 0 0In the money 0New 49.03%
0 0 0New 89.10% 55.00 0 0In the money 0New 58.59%
0 0 0New 98.24% 60.00 0 0In the money 0New 67.04%
May 21, 2027EXPIRATION20 contracts / 10 strikes
SAVED STOCK PRICE$35.47Nearest ATM strike $35.00
Jump to ATM
FSTR option chain expiring 2027-05-21, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 79.92% 17.50 0 0 0New 116.58%
0 0In the money 0New 67.79% 20.00 0 0 0New 99.89%
0 0In the money 0New 64.93% 22.50 0 0 0New 85.30%
0 0In the money 0New 58.92% 25.00 0 0 0New 72.22%
0 0In the money 0New 50.68% 30.00 0 0 0New 48.90%
0 0In the money 0New 48.75% 35.00NEAREST ATM 0 0 0New 43.93%
STOCK PRICE $35.47
0 0 0New 44.95% 40.00 0 0In the money 0New 43.35%
0 0 0New 49.46% 45.00 0 0In the money 0New 43.46%
0 0 0New 59.10% 50.00 0 0In the money 0New 43.71%
0 0 0New 67.16% 55.00 0 0In the money 0New 45.45%

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