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 Some data may be out of date.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

WK

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $85.04 · 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
196 contracts / 5 expirationsClick OI for history
Nov 20, 2026EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$85.04Nearest ATM strike $85.00
Jump to ATM
WK 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% 25.00 4 4 0 292.01%
0 0In the money 0New 188.65% 30.00 13 13 0 251.60%
0 0In the money 0New 145.50% 35.00 5 5 0 217.96%
0 0In the money 0New 0.00% 40.00 3 3 0 190.13%
7 7In the money 0 0.00% 45.00 18 18 0 164.59%
133 133In the money 0 0.00% 50.00 20 20 0 143.36%
6 6In the money 0 0.00% 55.00 5 5 0 123.74%
5 5In the money 0 0.00% 60.00 7 7 0 105.96%
1 1In the money 0 0.00% 65.00 12 12 0 66.43%
161 161In the money 0 63.37% 70.00 26 28 +2 65.97%
96 96In the money 0 57.17% 75.00 2,000 2,000 0 69.46%
23 23In the money 0 58.66% 80.00 0 0 0New 69.47%
24 25In the money +1 61.11% 85.00NEAREST ATM 2,100 2,100 0 63.79%
STOCK PRICE $85.04
14 21 +7 61.56% 90.00 0 0In the money 0New 63.92%
7 12 +5 60.48% 95.00 0 0In the money 0New 68.71%
2 2 0 64.70% 100.00 0 0In the money 0New 74.30%
2 2 0 70.17% 105.00 0 0In the money 0New 72.04%
3 3 0 77.60% 110.00 0 0In the money 0New 80.34%
2 2 0 84.90% 115.00 0 0In the money 0New 76.94%
1 1 0 92.46% 120.00 0 0In the money 0New 89.67%
3 3 0 99.43% 125.00 0 0In the money 0New 86.70%
3 3 0 105.89% 130.00 0 0In the money 0New 68.86%
7 7 0 112.53% 135.00 0 0In the money 0New 85.57%
Dec 18, 2026EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$85.04Nearest ATM strike $85.00
Jump to ATM
WK 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 0.00% 25.00 3 3 0 208.65%
6 6In the money 0 0.00% 30.00 5 5 0 179.80%
6 6In the money 0 0.00% 35.00 3 3 0 156.64%
6 6In the money 0 0.00% 40.00 40 40 0 135.90%
5 5In the money 0 77.08% 45.00 11 11 0 119.00%
8 8In the money 0 72.97% 50.00 15 15 0 103.67%
32 32In the money 0 65.61% 55.00 43 43 0 90.52%
11 10In the money -1 0.00% 60.00 33 33 0 78.84%
33 33In the money 0 45.92% 65.00 57 80 +23 60.88%
13 13In the money 0 51.39% 70.00 6 11 +5 56.71%
324 318In the money -6 60.78% 75.00 7 7 0 57.70%
31 31In the money 0 57.22% 80.00 2 2 0 57.57%
25 25In the money 0 58.18% 85.00NEAREST ATM 0 0 0New 59.10%
STOCK PRICE $85.04
40 45 +5 56.04% 90.00 0 0In the money 0New 51.46%
4 4 0 57.27% 95.00 0 0In the money 0New 62.65%
9 9 0 56.63% 100.00 0 0In the money 0New 64.51%
4 4 0 58.02% 105.00 0 0In the money 0New 62.50%
70 70 0 53.60% 110.00 0 0In the money 0New 63.92%
1 1 0 66.55% 115.00 0 0In the money 0New 69.11%
1 1 0 69.91% 120.00 0 0In the money 0New 70.23%
0 0 0New 73.99% 125.00 0 0In the money 0New 70.63%
20 20 0 78.36% 130.00 0 0In the money 0New 71.34%
0 0 0New 82.37% 135.00 0 0In the money 0New 71.80%
Jan 15, 2027EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$85.04Nearest ATM strike $85.00
Jump to ATM
WK option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 0.00% 25.00 13 13 0 173.04%
1 1In the money 0 0.00% 30.00 19 19 0 125.38%
13 13In the money 0 91.59% 35.00 1 1 0 131.38%
1 1In the money 0 89.67% 40.00 10 10 0 114.67%
1 1In the money 0 71.85% 45.00 2 2 0 100.45%
20 20In the money 0 50.52% 50.00 8 8 0 87.56%
7 7In the money 0 50.04% 55.00 29 29 0 76.87%
14 14In the money 0 48.90% 60.00 17 17 0 65.60%
4 4In the money 0 51.38% 65.00 0 0 0New 59.22%
13 13In the money 0 58.39% 70.00 3 3 0 55.74%
1 1In the money 0 55.49% 75.00 0 0 0New 55.79%
1 1In the money 0 56.86% 80.00 0 0 0New 53.96%
0 0In the money 0New 56.17% 85.00NEAREST ATM 0 0 0New 53.38%
STOCK PRICE $85.04
22 23 +1 56.31% 90.00 0 0In the money 0New 52.53%
0 0 0New 53.37% 95.00 0 0In the money 0New 54.16%
2 3 +1 54.60% 100.00 0 0In the money 0New 55.99%
1 1 0 53.69% 105.00 0 0In the money 0New 58.25%
0 0 0New 54.86% 110.00 0 0In the money 0New 59.08%
0 0 0New 53.99% 115.00 0 0In the money 0New 59.76%
Apr 16, 2027EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$85.04Nearest ATM strike $85.00
Jump to ATM
WK option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 63.49% 40.00 8 8 0 76.75%
0 0In the money 0New 58.41% 45.00 2 2 0 73.61%
0 0In the money 0New 55.31% 50.00 0 0 0New 65.21%
0 0In the money 0New 57.69% 55.00 0 0 0New 59.36%
4 4In the money 0 52.52% 60.00 0 0 0New 56.38%
0 0In the money 0New 52.56% 65.00 7 200 +193 55.48%
0 0In the money 0New 53.47% 70.00 3 3 0 54.82%
2 2In the money 0 53.15% 75.00 0 0 0New 53.55%
0 0In the money 0New 52.69% 80.00 0 0 0New 53.44%
0 0In the money 0New 53.02% 85.00NEAREST ATM 0 0 0New 51.87%
STOCK PRICE $85.04
200 200 0 52.01% 90.00 0 0In the money 0New 51.37%
0 0 0New 52.79% 95.00 0 0In the money 0New 52.39%
0 0 0New 52.26% 100.00 0 0In the money 0New 51.83%
0 0 0New 53.86% 105.00 0 0In the money 0New 55.90%
0 0 0New 53.73% 110.00 0 0In the money 0New 56.01%
0 0 0New 54.76% 115.00 0 0In the money 0New 55.75%
Dec 17, 2027EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$85.04Nearest ATM strike $85.00
Jump to ATM
WK option chain expiring 2027-12-17, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 64.21% 35.00 123 123 0 70.33%
11 11In the money 0 59.55% 40.00 1 1 0 64.38%
0 0In the money 0New 57.26% 45.00 0 0 0New 59.86%
0 0In the money 0New 57.96% 50.00 0 0 0New 56.27%
1 1In the money 0 56.92% 55.00 1 1 0 57.01%
10 11In the money +1 55.51% 60.00 27 150 +123 55.25%
2 2In the money 0 55.22% 65.00 2 2 0 55.21%
15 15In the money 0 53.43% 70.00 1 1 0 51.86%
0 0In the money 0New 53.45% 75.00 1 1 0 53.57%
7 7In the money 0 54.19% 80.00 6 6 0 52.99%
10 10In the money 0 52.93% 85.00NEAREST ATM 0 0 0New 52.70%
STOCK PRICE $85.04
11 11 0 53.22% 90.00 0 0In the money 0New 52.11%
5 5 0 52.16% 95.00 0 0In the money 0New 51.76%
0 60 +60New 52.61% 100.00 0 0In the money 0New 52.26%
1 1 0 52.10% 105.00 0 0In the money 0New 52.29%
0 0 0New 52.60% 110.00 0 0In the money 0New 52.60%
0 0 0New 53.03% 115.00 0 0In the money 0New 51.78%

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