OITracker Cboe delayed data
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 Some data may be out of date.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 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

OTLK

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $0.58 · 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
74 contracts / 5 expirationsClick OI for history
Nov 20, 2026EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$0.58Nearest ATM strike $1.50
Jump to ATM
OTLK option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
STOCK PRICE $0.58
2,128 2,128 0 251.62% 1.50NEAREST ATM 150 150In the money 0 240.28%
1,358 1,358 0 488.02% 2.00 78 78In the money 0 685.02%
301 301 0 392.25% 2.50 122 122In the money 0 0.00%
29 29 0 493.32% 5.00 0 0In the money 0New 427.97%
19 19 0 478.48% 7.50 0 0In the money 0New 488.08%
1,749 1,744 -5 187.04% 500.00 875 876In the money +1 315.13%
1,621 1,631 +10 178.80% 1000.00 358 358In the money 0 0.00%
Dec 18, 2026EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$0.58Nearest ATM strike $1.50
Jump to ATM
OTLK option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
STOCK PRICE $0.58
0 0 0New 246.46% 1.50NEAREST ATM 0 0In the money 0New 0.00%
0 0 0New 235.23% 2.00 0 0In the money 0New 145.42%
0 0 0New 443.21% 2.50 0 0In the money 0New 0.00%
0 0 0New 0.00% 5.00 0 0In the money 0New 0.00%
0 0 0New 0.00% 7.50 0 0In the money 0New 0.00%
0 10 +10New 219.60% 500.00 0 0In the money 0New 123.72%
0 0 0New 226.20% 1000.00 0 0In the money 0New 257.42%
Jan 15, 2027EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$0.58Nearest ATM strike $1.50
Jump to ATM
OTLK option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
STOCK PRICE $0.58
1,986 1,986 0 176.16% 1.50NEAREST ATM 455 455In the money 0 284.79%
2,821 2,821 0 303.89% 2.00 12 12In the money 0 184.48%
3,053 3,053 0 279.74% 2.50 153 153In the money 0 207.15%
1,986 1,989 +3 412.22% 5.00 0 0In the money 0New 343.46%
252 252 0 445.66% 7.50 0 0In the money 0New 385.28%
55 55 0 297.61% 10.00 0 0In the money 0New 0.00%
439 439 0 312.88% 12.50 0 0In the money 0New 0.00%
10,060 10,064 +4 100.80% 500.00 2,093 2,093In the money 0 244.91%
6,807 7,001 +194 177.96% 1000.00 641 641In the money 0 163.27%
Feb 19, 2027EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$0.58Nearest ATM strike $1.50
Jump to ATM
OTLK option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
STOCK PRICE $0.58
5,582 5,594 +12 177.85% 1.50NEAREST ATM 1 1In the money 0 171.32%
1,071 1,074 +3 325.14% 2.00 41 41In the money 0 0.00%
838 838 0 407.79% 2.50 0 0In the money 0New 0.00%
732 732 0 316.34% 5.00 0 0In the money 0New 259.59%
32 32 0 0.00% 7.50 0 0In the money 0New 263.59%
2,505 2,505 0 168.80% 500.00 4 4In the money 0 0.00%
6,499 6,484 -15 198.23% 1000.00 151 151In the money 0 128.10%
May 21, 2027EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$0.58Nearest ATM strike $1.50
Jump to ATM
OTLK option chain expiring 2027-05-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
STOCK PRICE $0.58
1 1 0 223.12% 1.50NEAREST ATM 0 0In the money 0New 177.60%
143 152 +9 441.53% 2.00 0 0In the money 0New 170.61%
1 1 0 0.00% 2.50 0 1In the money +1New 383.32%
20 30 +10 153.76% 5.00 0 0In the money 0New 272.12%
36 36 0 197.63% 7.50 0 0In the money 0New 230.12%
336 373 +37 120.02% 500.00 5 5In the money 0 180.49%
155 176 +21 134.88% 1000.00 3 3In the money 0 156.44%

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