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 Some data may be out of date.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

ZD

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $57.71 · 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
142 contracts / 5 expirationsClick OI for history
Nov 20, 2026EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$57.71Nearest ATM strike $60.00
Jump to ATM
ZD 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% 30.00 0 0 0New 186.74%
0 0In the money 0New 89.51% 35.00 0 0 0New 151.62%
0 0In the money 0New 77.10% 40.00 2 2 0 121.48%
0 0In the money 0New 68.05% 45.00 1 1 0 76.79%
6 6In the money 0 61.40% 50.00 19 19 0 81.08%
1 1In the money 0 60.08% 55.00 8 8 0 60.71%
STOCK PRICE $57.71
6 6 0 59.82% 60.00NEAREST ATM 10 10In the money 0 59.46%
2 2 0 62.65% 65.00 0 0In the money 0New 53.11%
11 11 0 62.57% 70.00 0 0In the money 0New 51.82%
0 0 0New 87.00% 75.00 0 0In the money 0New 58.95%
0 0 0New 98.51% 80.00 0 0In the money 0New 67.49%
1 1 0 109.76% 85.00 0 0In the money 0New 77.59%
6 6 0 120.59% 90.00 0 0In the money 0New 86.92%
Dec 18, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$57.71Nearest ATM strike $60.00
Jump to ATM
ZD 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 158.28% 15.00 41 41 0 252.25%
29 29In the money 0 0.00% 17.50 196 196 0 200.79%
0 0In the money 0New 124.06% 20.00 316 316 0 164.86%
10 10In the money 0 119.64% 22.50 3 3 0 168.64%
94 94In the money 0 106.56% 25.00 27 27 0 164.02%
13 13In the money 0 84.01% 30.00 66 66 0 133.50%
6 6In the money 0 64.88% 35.00 28 28 0 109.15%
29 29In the money 0 66.38% 40.00 15 15 0 88.70%
365 365In the money 0 58.80% 45.00 6 6 0 72.41%
83 83In the money 0 50.20% 50.00 4 4 0 58.10%
737 737In the money 0 58.61% 55.00 6 6 0 53.34%
STOCK PRICE $57.71
11 11 0 53.30% 60.00NEAREST ATM 0 0In the money 0New 52.22%
356 356 0 48.68% 65.00 0 0In the money 0New 45.19%
869 869 0 54.12% 70.00 0 0In the money 0New 45.07%
9 9 0 56.24% 75.00 0 0In the money 0New 40.05%
2 2 0 60.55% 80.00 0 0In the money 0New 50.26%
0 0 0New 78.76% 85.00 0 0In the money 0New 57.81%
Jan 15, 2027EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$57.71Nearest ATM strike $60.00
Jump to ATM
ZD option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 137.83% 15.00 26 26 0 207.06%
0 0In the money 0New 128.35% 17.50 17 17 0 164.85%
0 0In the money 0New 0.00% 20.00 8 8 0 147.86%
0 0In the money 0New 100.90% 22.50 2 2 0 149.33%
0 0In the money 0New 93.92% 25.00 10 10 0 134.76%
4 4In the money 0 79.88% 30.00 0 0 0New 109.75%
1 1In the money 0 70.18% 35.00 2 2 0 80.20%
0 0In the money 0New 61.53% 40.00 82 82 0 75.46%
19 19In the money 0 57.64% 45.00 25 25 0 62.41%
2 2In the money 0 50.37% 50.00 21 21 0 52.27%
156 156In the money 0 51.01% 55.00 3 3 0 47.21%
STOCK PRICE $57.71
27 27 0 48.87% 60.00NEAREST ATM 36 36In the money 0 48.12%
13 13 0 44.59% 65.00 0 0In the money 0New 44.23%
19 19 0 47.13% 70.00 0 0In the money 0New 41.29%
3 3 0 53.07% 75.00 0 0In the money 0New 42.45%
76 76 0 59.01% 80.00 0 0In the money 0New 46.68%
0 0 0New 64.95% 85.00 0 0In the money 0New 50.45%
Mar 19, 2027EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$57.71Nearest ATM strike $60.00
Jump to ATM
ZD option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 66.04% 30.00 1 1 0 62.38%
0 0In the money 0New 57.11% 35.00 7 7 0 71.53%
1 1In the money 0 55.38% 40.00 0 0 0New 60.85%
1 1In the money 0 53.01% 45.00 1 2 +1 54.25%
0 0In the money 0New 52.35% 50.00 0 0 0New 52.51%
11 11In the money 0 51.51% 55.00 1 1 0 51.61%
STOCK PRICE $57.71
17 17 0 49.53% 60.00NEAREST ATM 0 0In the money 0New 48.64%
1 1 0 48.51% 65.00 0 0In the money 0New 48.06%
2 2 0 48.27% 70.00 0 0In the money 0New 46.20%
4 4 0 46.92% 75.00 0 0In the money 0New 45.28%
2 2 0 48.35% 80.00 0 0In the money 0New 45.60%
3 3 0 51.08% 85.00 0 0In the money 0New 45.62%
Jun 17, 2027EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$57.71Nearest ATM strike $60.00
Jump to ATM
ZD 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 58.95% 30.00 0 0 0New 70.45%
0 0In the money 0New 55.70% 35.00 0 0 0New 62.27%
0 0In the money 0New 53.41% 40.00 0 0 0New 54.71%
0 0In the money 0New 53.10% 45.00 0 0 0New 52.37%
0 0In the money 0New 51.90% 50.00 0 0 0New 49.78%
0 0In the money 0New 51.30% 55.00 0 0 0New 49.72%
STOCK PRICE $57.71
0 0 0New 49.58% 60.00NEAREST ATM 0 0In the money 0New 48.01%
0 0 0New 49.38% 65.00 0 0In the money 0New 47.34%
0 0 0New 48.12% 70.00 0 0In the money 0New 46.20%
0 0 0New 45.90% 75.00 0 0In the money 0New 46.87%
0 0 0New 45.88% 80.00 0 0In the money 0New 46.44%
0 0 0New 46.57% 85.00 0 0In the money 0New 45.10%

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