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 Some data may be out of date.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

CTMX

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $2.33 · 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
126 contracts / 6 expirationsClick OI for history
Nov 20, 2026EXPIRATION30 contracts / 15 strikes
SAVED STOCK PRICE$2.33Nearest ATM strike $2.00
Jump to ATM
CTMX option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 298.86% 1.50 0 0 0New 418.68%
277 277In the money 0 133.81% 2.00NEAREST ATM 4,059 9,279 +5,220 156.66%
STOCK PRICE $2.33
212 274 +62 232.76% 3.00 135 135In the money 0 122.50%
483 483 0 142.51% 4.00 4,784 4,784In the money 0 159.21%
422 422 0 230.60% 5.00 1 1In the money 0 0.00%
366 366 0 429.73% 6.00 0 0In the money 0New 0.00%
17 17 0 459.15% 7.00 0 0In the money 0New 0.00%
110 110 0 340.28% 8.00 0 0In the money 0New 0.00%
0 0 0New 504.30% 9.00 0 0In the money 0New 0.00%
5 5 0 522.34% 10.00 0 0In the money 0New 291.32%
0 0 0New 703.22% 11.00 0 0In the money 0New 623.16%
1 1 0 747.10% 12.00 0 0In the money 0New 0.00%
4 4 0 759.99% 13.00 0 0In the money 0New 0.00%
0 0 0New 583.21% 500.00 0 0In the money 0New 0.00%
59 59 0 249.22% 1000.00 0 0In the money 0New 682.28%
Dec 18, 2026EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$2.33Nearest ATM strike $2.00
Jump to ATM
CTMX option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 157.07% 1.50 0 0 0New 254.34%
0 0In the money 0New 159.57% 2.00NEAREST ATM 0 0 0New 167.60%
STOCK PRICE $2.33
0 200 +200New 185.55% 3.00 0 0In the money 0New 124.14%
0 0 0New 243.91% 4.00 1 1In the money 0 0.00%
0 0 0New 243.69% 5.00 0 0In the money 0New 123.67%
0 0 0New 207.68% 500.00 0 0In the money 0New 785.89%
0 0 0New 152.77% 1000.00 0 0In the money 0New 398.61%
Jan 15, 2027EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$2.33Nearest ATM strike $2.00
Jump to ATM
CTMX option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
19 19In the money 0 163.45% 1.50 1 29 +28 208.80%
243 244In the money +1 162.40% 2.00NEAREST ATM 73 73 0 164.48%
STOCK PRICE $2.33
499 499 0 162.06% 3.00 116 116In the money 0 142.73%
694 694 0 147.09% 4.00 389 389In the money 0 186.17%
2,152 1,952 -200 168.24% 5.00 9 9In the money 0 104.96%
35 35 0 231.43% 6.00 0 0In the money 0New 123.34%
619 619 0 271.37% 7.00 41 41In the money 0 138.49%
0 0 0New 279.84% 8.00 0 0In the money 0New 151.38%
263 263 0 225.49% 10.00 0 0In the money 0New 172.65%
15 15 0 319.87% 12.00 0 0In the money 0New 189.81%
41 41 0 340.36% 15.00 0 0In the money 0New 210.71%
7 7 0 158.72% 500.00 1 1In the money 0 207.42%
2 2 0 177.63% 1000.00 3 3In the money 0 397.61%
Feb 19, 2027EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$2.33Nearest ATM strike $2.00
Jump to ATM
CTMX option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 111.95% 1.50 0 0 0New 207.88%
148 148In the money 0 107.89% 2.00NEAREST ATM 0 0 0New 141.18%
STOCK PRICE $2.33
47 47 0 127.67% 3.00 46 46In the money 0 81.69%
272 272 0 163.61% 4.00 0 0In the money 0New 117.53%
4 4 0 187.76% 5.00 0 0In the money 0New 130.49%
150 150 0 205.88% 6.00 0 0In the money 0New 118.58%
6 6 0 220.31% 7.00 0 0In the money 0New 132.40%
0 0 0New 168.52% 500.00 0 0In the money 0New 0.00%
0 0 0New 89.00% 1000.00 0 0In the money 0New 336.86%
May 21, 2027EXPIRATION16 contracts / 8 strikes
SAVED STOCK PRICE$2.33Nearest ATM strike $2.00
Jump to ATM
CTMX option chain expiring 2027-05-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 160.41% 1.50 0 0 0New 162.65%
20 20In the money 0 124.33% 2.00NEAREST ATM 15 15 0 114.88%
STOCK PRICE $2.33
40 40 0 120.23% 3.00 0 0In the money 0New 97.16%
70 70 0 125.57% 4.00 0 0In the money 0New 96.67%
15 15 0 143.69% 5.00 1 1In the money 0 99.18%
200 200 0 153.68% 6.00 0 0In the money 0New 113.79%
0 0 0New 167.20% 500.00 0 0In the money 0New 0.00%
0 0 0New 132.68% 1000.00 0 0In the money 0New 254.95%
Jan 21, 2028EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$2.33Nearest ATM strike $2.00
Jump to ATM
CTMX option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
337 337In the money 0 128.97% 1.50 2 2 0 124.06%
699 699In the money 0 158.90% 2.00NEAREST ATM 37 37 0 121.40%
STOCK PRICE $2.33
268 268 0 110.37% 3.00 39 39In the money 0 129.95%
582 582 0 163.57% 4.00 74 74In the money 0 124.29%
1,737 1,737 0 125.88% 5.00 34 34In the money 0 119.63%
211 211 0 114.57% 7.00 0 0In the money 0New 121.17%
346 346 0 133.12% 10.00 10 10In the money 0 132.11%
42 42 0 133.56% 12.00 0 0In the money 0New 114.22%
53 53 0 142.50% 15.00 0 0In the money 0New 127.22%
59 59 0 126.46% 500.00 17 17In the money 0 0.00%
65 65 0 142.56% 1000.00 1 1In the money 0 179.48%

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