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 Some data may be out of date.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

AMRX

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $20.11 · 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
96 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION22 contracts / 11 strikes
SAVED STOCK PRICE$20.11Nearest ATM strike $20.00
Jump to ATM
AMRX 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 362.90% 2.50 0 0 0New 822.66%
0 0In the money 0New 234.76% 5.00 0 0 0New 515.77%
0 0In the money 0New 162.74% 7.50 0 0 0New 374.46%
0 0In the money 0New 112.22% 10.00 0 0 0New 282.11%
0 0In the money 0New 95.81% 12.50 0 0 0New 212.46%
0 0In the money 0New 78.65% 15.00 0 1 +1New 156.77%
2 2In the money 0 79.53% 17.50 50 50 0 117.59%
40 45In the money +5 39.83% 20.00NEAREST ATM 0 2 +2New 47.13%
STOCK PRICE $20.11
20 22 +2 100.39% 22.50 25 25In the money 0 48.81%
1 1 0 119.57% 25.00 0 0In the money 0New 49.78%
0 0 0New 158.01% 30.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$20.11Nearest ATM strike $20.00
Jump to ATM
AMRX 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 235.82% 2.50 2 2 0 280.37%
0 0In the money 0New 178.76% 5.00 0 0 0New 226.02%
1 1In the money 0 122.07% 7.50 0 0 0New 200.96%
2 2In the money 0 81.71% 10.00 1 1 0 109.96%
29 29In the money 0 0.00% 12.50 10 10 0 88.63%
108 108In the money 0 55.26% 15.00 12 12 0 68.59%
1,400 1,400In the money 0 86.68% 17.50 1,010 1,010 0 67.19%
279 259In the money -20 49.23% 20.00NEAREST ATM 1 1 0 35.05%
STOCK PRICE $20.11
24 24 0 84.03% 22.50 0 0In the money 0New 64.18%
3 3 0 63.90% 25.00 0 0In the money 0New 72.84%
153 153 0 90.42% 30.00 0 0In the money 0New 80.84%
0 0 0New 144.34% 35.00 0 0In the money 0New 98.26%
Mar 19, 2027EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$20.11Nearest ATM strike $20.00
Jump to ATM
AMRX 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 240.45% 2.50 0 0 0New 182.38%
0 0In the money 0New 168.10% 5.00 0 0 0New 146.69%
0 0In the money 0New 120.48% 7.50 0 0 0New 123.95%
0 0In the money 0New 94.29% 10.00 0 0 0New 103.55%
11 11In the money 0 72.84% 12.50 0 0 0New 80.01%
301 301In the money 0 60.42% 15.00 0 0 0New 73.24%
18 18In the money 0 43.46% 17.50 7 7 0 59.21%
1,100 1,100In the money 0 63.78% 20.00NEAREST ATM 1,011 1,011 0 49.03%
STOCK PRICE $20.11
3 3 0 51.48% 22.50 8 8In the money 0 49.52%
202 207 +5 45.18% 25.00 0 0In the money 0New 51.50%
0 0 0New 81.29% 30.00 0 0In the money 0New 48.94%
3 3 0 92.03% 35.00 0 0In the money 0New 0.00%
Jun 17, 2027EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$20.11Nearest ATM strike $20.00
Jump to ATM
AMRX 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 209.25% 2.50 0 0 0New 287.91%
0 0In the money 0New 133.73% 5.00 0 0 0New 180.38%
0 0In the money 0New 100.85% 7.50 0 0 0New 131.11%
0 0In the money 0New 79.83% 10.00 0 0 0New 99.88%
0 0In the money 0New 64.08% 12.50 0 0 0New 77.65%
0 0In the money 0New 56.84% 15.00 0 0 0New 62.39%
0 0In the money 0New 54.91% 17.50 0 0 0New 50.84%
0 0In the money 0New 52.24% 20.00NEAREST ATM 0 0 0New 44.74%
STOCK PRICE $20.11
0 0 0New 49.86% 22.50 0 0In the money 0New 42.37%
0 0 0New 52.11% 25.00 0 0In the money 0New 40.58%
1 1 0 59.90% 30.00 0 0In the money 0New 39.11%
1 1 0 69.17% 35.00 0 0In the money 0New 0.00%
0 4 +4New 77.96% 40.00 0 0In the money 0New 0.00%

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