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 Some data may be out of date.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

AN

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $156.71 · 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
246 contracts / 4 expirationsClick OI for history
Nov 20, 2026EXPIRATION70 contracts / 35 strikes
SAVED STOCK PRICE$156.71Nearest ATM strike $155.00
Jump to ATM
AN option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 0.00% 95.00 1 1 0 96.63%
11 11In the money 0 0.00% 100.00 17 17 0 88.02%
0 0In the money 0New 0.00% 105.00 1 1 0 83.29%
2 2In the money 0 0.00% 110.00 5 5 0 71.88%
1 1In the money 0 0.00% 115.00 5 5 0 81.22%
0 0In the money 0New 0.00% 120.00 6 11 +5 58.91%
0 0In the money 0New 39.72% 125.00 5 5 0 53.76%
1 1In the money 0 45.05% 130.00 10 11 +1 49.44%
0 0In the money 0New 52.34% 135.00 12 12 0 50.96%
3 3In the money 0 51.14% 140.00 197 200 +3 54.58%
4 4In the money 0 50.96% 145.00 22 22 0 52.28%
4 4In the money 0 50.97% 150.00 157 157 0 51.54%
2 2In the money 0 51.58% 155.00NEAREST ATM 15 17 +2 50.63%
STOCK PRICE $156.71
29 29 0 51.90% 160.00 80 80In the money 0 51.77%
78 78 0 51.50% 165.00 160 160In the money 0 51.28%
28 28 0 51.46% 170.00 13 11In the money -2 51.39%
23 39 +16 51.48% 175.00 121 120In the money -1 52.63%
173 171 -2 53.04% 180.00 23 23In the money 0 52.22%
5 5 0 49.42% 185.00 4 4In the money 0 53.23%
18 18 0 56.01% 190.00 57 57In the money 0 51.38%
6 6 0 51.09% 195.00 44 44In the money 0 55.56%
4 4 0 53.86% 200.00 0 0In the money 0New 50.92%
13 13 0 58.95% 210.00 1 1In the money 0 62.29%
50 50 0 63.70% 220.00 0 0In the money 0New 71.45%
78 78 0 70.44% 230.00 0 0In the money 0New 77.20%
85 85 0 76.78% 240.00 0 0In the money 0New 83.98%
6 6 0 82.75% 250.00 0 0In the money 0New 0.00%
3 3 0 101.90% 260.00 0 0In the money 0New 96.46%
4 4 0 107.78% 270.00 0 0In the money 0New 102.22%
2 2 0 98.88% 280.00 0 0In the money 0New 107.71%
7 7 0 103.76% 290.00 0 0In the money 0New 112.97%
2 2 0 108.43% 300.00 0 0In the money 0New 118.01%
1 1 0 112.91% 310.00 0 0In the money 0New 0.00%
2 2 0 121.22% 320.00 0 0In the money 0New 127.46%
3 3 0 121.33% 330.00 0 0In the money 0New 134.30%
Dec 18, 2026EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$156.71Nearest ATM strike $155.00
Jump to ATM
AN option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 100.00 0 0 0New 65.58%
0 0In the money 0New 0.00% 105.00 0 0 0New 72.32%
0 0In the money 0New 0.00% 110.00 0 0 0New 66.57%
0 0In the money 0New 39.99% 115.00 0 0 0New 61.18%
0 0In the money 0New 41.91% 120.00 0 0 0New 56.54%
0 0In the money 0New 42.70% 125.00 0 5 +5New 52.16%
0 0In the money 0New 44.82% 130.00 0 0 0New 44.64%
0 2In the money +2New 44.65% 135.00 0 0 0New 47.11%
0 2In the money +2New 43.16% 140.00 0 5 +5New 45.79%
0 0In the money 0New 44.31% 145.00 0 0 0New 46.92%
0 0In the money 0New 43.86% 150.00 0 2 +2New 44.77%
0 0In the money 0New 44.01% 155.00NEAREST ATM 1 3 +2 45.09%
STOCK PRICE $156.71
0 2 +2New 44.48% 160.00 3 5In the money +2 45.72%
0 10 +10New 44.74% 165.00 3 3In the money 0 45.32%
0 0 0New 44.92% 170.00 0 5In the money +5New 45.43%
0 0 0New 45.62% 175.00 0 1In the money +1New 46.00%
0 0 0New 45.16% 180.00 0 0In the money 0New 46.61%
0 0 0New 45.85% 185.00 0 0In the money 0New 47.19%
1 100 +99 46.64% 190.00 0 0In the money 0New 47.64%
1 2 +1 47.59% 195.00 0 0In the money 0New 48.46%
0 0 0New 48.57% 200.00 0 0In the money 0New 48.73%
0 0 0New 54.11% 210.00 0 0In the money 0New 52.79%
0 0 0New 57.17% 220.00 0 0In the money 0New 58.29%
Jan 15, 2027EXPIRATION66 contracts / 33 strikes
SAVED STOCK PRICE$156.71Nearest ATM strike $155.00
Jump to ATM
AN option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
11 11In the money 0 0.00% 100.00 1 1 0 57.66%
0 0In the money 0New 31.26% 105.00 2 2 0 51.65%
1 1In the money 0 38.61% 110.00 0 0 0New 58.53%
1 1In the money 0 41.83% 115.00 16 34 +18 45.16%
1 1In the money 0 41.25% 120.00 4 4 0 44.68%
0 0In the money 0New 42.66% 125.00 10 10 0 46.52%
0 0In the money 0New 42.18% 130.00 4 4 0 45.06%
3 3In the money 0 41.86% 135.00 18 18 0 44.84%
3 3In the money 0 41.91% 140.00 25 25 0 43.60%
5 5In the money 0 41.75% 145.00 7 7 0 43.38%
5 5In the money 0 41.19% 150.00 10 13 +3 43.13%
12 12In the money 0 41.98% 155.00NEAREST ATM 9 14 +5 41.15%
STOCK PRICE $156.71
78 78 0 41.83% 160.00 21 21In the money 0 42.02%
3 5 +2 41.84% 165.00 40 40In the money 0 42.34%
39 39 0 42.25% 170.00 11 11In the money 0 42.69%
18 18 0 42.30% 175.00 10 10In the money 0 43.20%
37 37 0 42.98% 180.00 241 241In the money 0 43.80%
11 11 0 43.32% 185.00 2 2In the money 0 44.20%
36 47 +11 43.58% 190.00 6 6In the money 0 44.99%
2 2 0 42.64% 195.00 1 1In the money 0 45.85%
155 158 +3 42.95% 200.00 3 3In the money 0 46.39%
22 22 0 44.69% 210.00 1 1In the money 0 48.73%
26 26 0 49.45% 220.00 0 0In the money 0New 50.00%
15 15 0 53.01% 230.00 0 0In the money 0New 52.23%
18 18 0 55.18% 240.00 0 0In the money 0New 56.68%
44 44 0 58.22% 250.00 0 0In the money 0New 59.97%
1 1 0 61.44% 260.00 0 0In the money 0New 57.41%
0 0 0New 64.69% 270.00 0 0In the money 0New 67.68%
2 2 0 67.75% 280.00 0 0In the money 0New 72.24%
2 2 0 70.63% 290.00 0 0In the money 0New 74.71%
0 0 0New 76.28% 300.00 0 0In the money 0New 0.00%
1 1 0 76.55% 310.00 0 0In the money 0New 81.19%
1 1 0 79.32% 320.00 0 0In the money 0New 85.31%
Apr 16, 2027EXPIRATION64 contracts / 32 strikes
SAVED STOCK PRICE$156.71Nearest ATM strike $155.00
Jump to ATM
AN option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 38.38% 100.00 1 1 0 49.39%
0 0In the money 0New 40.28% 105.00 0 0 0New 47.12%
0 0In the money 0New 41.41% 110.00 3 3 0 45.24%
0 0In the money 0New 41.53% 115.00 3 3 0 43.20%
0 0In the money 0New 41.72% 120.00 4 4 0 43.42%
0 0In the money 0New 41.88% 125.00 1 1 0 43.41%
1 1In the money 0 41.81% 130.00 3 3 0 43.28%
0 0In the money 0New 41.85% 135.00 0 0 0New 42.38%
0 0In the money 0New 41.68% 140.00 12 12 0 42.23%
0 0In the money 0New 41.46% 145.00 15 15 0 41.76%
0 0In the money 0New 41.32% 150.00 24 24 0 41.62%
1 1In the money 0 41.01% 155.00NEAREST ATM 1 1 0 42.12%
STOCK PRICE $156.71
11 11 0 40.78% 160.00 20 20In the money 0 41.25%
5 5 0 40.65% 165.00 13 13In the money 0 41.05%
19 20 +1 40.63% 170.00 13 13In the money 0 40.81%
10 10 0 40.62% 175.00 0 0In the money 0New 40.79%
14 14 0 40.07% 180.00 7 7In the money 0 40.91%
15 15 0 40.43% 185.00 1 1In the money 0 40.96%
5 5 0 40.17% 190.00 2 2In the money 0 41.11%
0 6 +6New 40.18% 195.00 0 0In the money 0New 41.56%
2 22 +20 40.12% 200.00 0 0In the money 0New 41.78%
2 2 0 40.51% 210.00 0 0In the money 0New 42.66%
1 1 0 39.84% 220.00 0 0In the money 0New 43.37%
5 5 0 40.54% 230.00 0 0In the money 0New 44.55%
5 6 +1 41.64% 240.00 0 0In the money 0New 47.11%
4 5 +1 42.84% 250.00 0 0In the money 0New 46.60%
2 3 +1 44.68% 260.00 0 0In the money 0New 50.28%
3 3 0 42.08% 270.00 0 0In the money 0New 51.67%
1 1 0 48.48% 280.00 0 0In the money 0New 55.93%
5 5 0 47.84% 290.00 0 0In the money 0New 58.58%
6 6 0 45.61% 300.00 0 0In the money 0New 61.12%
0 0 0New 54.62% 310.00 0 0In the money 0New 0.00%

Click an OI number to view that contract's history. Click an expiration to show or hide its contracts. Unobserved daily OI is treated as zero; an empty call/put side means no contract at that strike.

←→ Saved days

Contract OI history

Open full view