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

IOSP

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $98.67 · 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
128 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$98.67Nearest ATM strike $100.00
Jump to ATM
IOSP 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 84.96% 60.00 0 0 0New 161.19%
0 0In the money 0New 80.30% 65.00 0 0 0New 140.91%
0 0In the money 0New 70.07% 70.00 0 0 0New 121.89%
0 0In the money 0New 59.67% 75.00 0 0 0New 103.84%
0 0In the money 0New 47.35% 80.00 0 0 0New 86.48%
0 0In the money 0New 37.19% 85.00 0 0 0New 69.49%
1 1In the money 0 35.04% 90.00 0 0 0New 52.44%
0 0In the money 0New 26.65% 95.00 0 0 0New 34.40%
STOCK PRICE $98.67
2 4 +2 28.62% 100.00NEAREST ATM 0 0In the money 0New 25.29%
0 0 0New 44.66% 105.00 0 0In the money 0New 17.40%
0 0 0New 57.89% 110.00 0 1In the money +1New 0.00%
0 2 +2New 31.91% 115.00 0 0In the money 0New 0.00%
0 0 0New 79.55% 120.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$98.67Nearest ATM strike $100.00
Jump to ATM
IOSP 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 131.84% 40.00 0 0 0New 188.35%
0 0In the money 0New 115.24% 45.00 0 0 0New 167.06%
1 1In the money 0 100.47% 50.00 0 0 0New 148.15%
0 0In the money 0New 84.05% 55.00 0 0 0New 131.08%
0 0In the money 0New 63.03% 60.00 5 5 0 115.46%
0 0In the money 0New 66.00% 65.00 1 1 0 100.98%
0 0In the money 0New 55.44% 70.00 0 0 0New 87.41%
0 0In the money 0New 47.35% 75.00 0 0 0New 74.53%
0 0In the money 0New 36.26% 80.00 0 0 0New 62.15%
3 3In the money 0 31.86% 85.00 1 1 0 50.04%
10 10In the money 0 28.58% 90.00 1 1 0 37.89%
1 1In the money 0 24.07% 95.00 0 0 0New 25.24%
STOCK PRICE $98.67
0 0 0New 25.11% 100.00NEAREST ATM 0 0In the money 0New 22.10%
0 0 0New 32.39% 105.00 0 0In the money 0New 20.65%
2 2 0 41.60% 110.00 0 0In the money 0New 19.58%
0 0 0New 49.65% 115.00 0 0In the money 0New 0.00%
0 0 0New 56.88% 120.00 0 0In the money 0New 0.00%
0 0 0New 63.48% 125.00 0 0In the money 0New 27.17%
Mar 19, 2027EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$98.67Nearest ATM strike $100.00
Jump to ATM
IOSP 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 57.45% 45.00 0 0 0New 104.88%
0 0In the money 0New 60.95% 50.00 0 0 0New 93.13%
0 0In the money 0New 55.43% 55.00 0 0 0New 82.53%
0 0In the money 0New 51.64% 60.00 0 0 0New 72.84%
0 0In the money 0New 48.22% 65.00 0 0 0New 63.85%
0 0In the money 0New 42.78% 70.00 0 0 0New 55.44%
0 0In the money 0New 38.19% 75.00 0 0 0New 47.46%
0 0In the money 0New 33.19% 80.00 0 0 0New 34.52%
0 0In the money 0New 29.74% 85.00 0 0 0New 32.32%
0 0In the money 0New 27.56% 90.00 0 0 0New 24.97%
3 3In the money 0 25.65% 95.00 0 0 0New 24.07%
STOCK PRICE $98.67
1 1 0 25.47% 100.00NEAREST ATM 0 0In the money 0New 23.53%
1 1 0 23.74% 105.00 0 0In the money 0New 22.92%
0 0 0New 24.67% 110.00 0 0In the money 0New 21.27%
0 0 0New 29.64% 115.00 0 0In the money 0New 21.87%
0 0 0New 34.19% 120.00 0 0In the money 0New 21.94%
0 0 0New 38.34% 125.00 0 0In the money 0New 24.46%
0 0 0New 42.17% 130.00 0 0In the money 0New 27.90%
Jun 17, 2027EXPIRATION30 contracts / 15 strikes
SAVED STOCK PRICE$98.67Nearest ATM strike $100.00
Jump to ATM
IOSP 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 40.73% 65.00 0 0 0New 50.55%
0 0In the money 0New 38.22% 70.00 0 0 0New 43.90%
0 0In the money 0New 35.05% 75.00 0 0 0New 37.60%
0 0In the money 0New 31.16% 80.00 0 0 0New 31.54%
0 0In the money 0New 29.02% 85.00 0 0 0New 28.00%
0 0In the money 0New 26.71% 90.00 0 0 0New 25.69%
0 0In the money 0New 26.47% 95.00 0 0 0New 24.75%
STOCK PRICE $98.67
0 0 0New 24.68% 100.00NEAREST ATM 0 0In the money 0New 23.82%
0 0 0New 24.63% 105.00 0 0In the money 0New 23.35%
0 0 0New 25.04% 110.00 0 0In the money 0New 22.43%
0 0 0New 23.36% 115.00 0 0In the money 0New 21.74%
0 0 0New 26.89% 120.00 0 0In the money 0New 23.03%
0 0 0New 30.20% 125.00 0 0In the money 0New 22.53%
0 0 0New 33.25% 130.00 0 0In the money 0New 24.73%
0 0 0New 28.21% 135.00 0 0In the money 0New 27.54%

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