OITracker Cboe delayed data
OI update signal: Not confirmed MSFT / AAPL · Checked Oct 23, 09:56 EDT
The latest collection has not completed. Some symbols may not be updated yet.
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

CYH

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $2.91 · 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
78 contracts / 6 expirationsClick OI for history
Nov 20, 2026EXPIRATION12 contracts / 6 strikes
SAVED STOCK PRICE$2.91Nearest ATM strike $3.00
Jump to ATM
CYH 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 0.00% 2.00 0 0 0New 300.44%
STOCK PRICE $2.91
151 151 0 67.73% 3.00NEAREST ATM 27 27In the money 0 158.60%
0 0 0New 128.97% 4.00 0 0In the money 0New 164.42%
0 0 0New 306.94% 5.00 0 0In the money 0New 0.00%
0 0 0New 145.32% 6.00 0 0In the money 0New 253.17%
0 0 0New 372.14% 1000.00 0 0In the money 0New 712.23%
Dec 18, 2026EXPIRATION14 contracts / 7 strikes
SAVED STOCK PRICE$2.91Nearest ATM strike $3.00
Jump to ATM
CYH option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
30 30In the money 0 0.00% 2.00 1 1 0 217.10%
STOCK PRICE $2.91
258 258 0 60.86% 3.00NEAREST ATM 795 795In the money 0 73.02%
151 151 0 65.81% 4.00 0 0In the money 0New 84.20%
11 11 0 187.62% 5.00 2 2In the money 0 160.84%
1 1 0 215.25% 6.00 0 0In the money 0New 143.09%
0 0 0New 236.98% 7.00 0 0In the money 0New 152.80%
0 0 0New 0.00% 1000.00 0 0In the money 0New 426.14%
Jan 15, 2027EXPIRATION16 contracts / 8 strikes
SAVED STOCK PRICE$2.91Nearest ATM strike $3.00
Jump to ATM
CYH option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
69 69In the money 0 97.22% 2.00 32 32 0 187.00%
STOCK PRICE $2.91
2,505 2,510 +5 70.66% 3.00NEAREST ATM 132 132In the money 0 108.02%
397 397 0 65.28% 4.00 0 0In the money 0New 67.34%
2,851 2,851 0 81.71% 5.00 1 1In the money 0 78.70%
336 336 0 117.65% 6.00 0 0In the money 0New 109.93%
574 574 0 133.07% 7.00 0 0In the money 0New 127.63%
1,023 1,023 0 144.73% 10.00 0 0In the money 0New 145.64%
7 7 0 0.00% 1000.00 0 0In the money 0New 373.66%
Mar 19, 2027EXPIRATION12 contracts / 6 strikes
SAVED STOCK PRICE$2.91Nearest ATM strike $3.00
Jump to ATM
CYH 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 83.58% 2.00 183 183 0 144.91%
STOCK PRICE $2.91
145 145 0 70.52% 3.00NEAREST ATM 12 12In the money 0 72.32%
816 816 0 60.94% 4.00 16 16In the money 0 118.95%
0 0 0New 66.58% 5.00 1 1In the money 0 73.62%
0 0 0New 149.78% 6.00 0 0In the money 0New 95.91%
0 0 0New 229.85% 1000.00 0 0In the money 0New 307.78%
Jun 17, 2027EXPIRATION12 contracts / 6 strikes
SAVED STOCK PRICE$2.91Nearest ATM strike $3.00
Jump to ATM
CYH option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 75.43% 2.00 0 0 0New 165.39%
STOCK PRICE $2.91
0 0 0New 66.28% 3.00NEAREST ATM 0 0In the money 0New 59.89%
0 0 0New 67.74% 4.00 0 0In the money 0New 0.00%
0 0 0New 70.54% 5.00 0 0In the money 0New 86.38%
0 0 0New 109.30% 6.00 0 0In the money 0New 91.25%
0 0 0New 0.00% 1000.00 0 0In the money 0New 306.05%
Dec 17, 2027EXPIRATION12 contracts / 6 strikes
SAVED STOCK PRICE$2.91Nearest ATM strike $3.00
Jump to ATM
CYH 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 84.30% 2.00 11 11 0 208.28%
STOCK PRICE $2.91
16 16 0 43.88% 3.00NEAREST ATM 11 11In the money 0 68.33%
1 1 0 45.76% 4.00 0 0In the money 0New 90.38%
39 39 0 48.26% 5.00 18 18In the money 0 76.84%
0 0 0New 134.00% 7.00 0 0In the money 0New 83.10%
1 1 0 0.00% 1000.00 0 0In the money 0New 0.00%

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