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 Some data may be out of date.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

ST

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $40.62 · 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
206 contracts / 5 expirationsClick OI for history
Nov 20, 2026EXPIRATION48 contracts / 24 strikes
SAVED STOCK PRICE$40.62Nearest ATM strike $40.00
Jump to ATM
ST option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 12.50 0 0 0New 297.28%
1 1In the money 0 0.00% 15.00 0 0 0New 244.07%
0 0In the money 0New 0.00% 17.50 0 0 0New 250.70%
0 0In the money 0New 0.00% 20.00 0 0 0New 178.88%
2 2In the money 0 0.00% 22.50 244 244 0 187.15%
0 0In the money 0New 0.00% 25.00 3 3 0 160.52%
0 0In the money 0New 0.00% 27.50 4 4 0 103.19%
13 13In the money 0 0.00% 30.00 56 56 0 113.62%
0 0In the money 0New 0.00% 32.50 48 49 +1 95.89%
0 0In the money 0New 0.00% 35.00 40 40 0 73.20%
2 2In the money 0 25.58% 37.50 17 15 -2 52.29%
15 15In the money 0 45.90% 40.00NEAREST ATM 48 48 0 48.36%
STOCK PRICE $40.62
30 30 0 35.37% 42.50 40 40In the money 0 51.24%
82 82 0 44.81% 45.00 114 114In the money 0 39.06%
93 109 +16 67.80% 47.50 1 1In the money 0 51.42%
18 18 0 80.82% 50.00 0 0In the money 0New 0.00%
0 0 0New 96.63% 52.50 4 4In the money 0 0.00%
54 54 0 102.80% 55.00 0 0In the money 0New 62.51%
30 30 0 111.26% 57.50 0 0In the money 0New 74.61%
1,057 1,057 0 120.81% 60.00 0 0In the money 0New 81.92%
0 0 0New 92.48% 62.50 0 0In the money 0New 88.82%
119 119 0 131.60% 65.00 0 0In the money 0New 82.57%
16 16 0 128.61% 70.00 0 0In the money 0New 101.92%
0 0 0New 137.31% 75.00 0 0In the money 0New 103.96%
Dec 18, 2026EXPIRATION42 contracts / 21 strikes
SAVED STOCK PRICE$40.62Nearest ATM strike $40.00
Jump to ATM
ST 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% 20.00 0 0 0New 153.79%
0 0In the money 0New 0.00% 22.50 400 400 0 133.79%
0 0In the money 0New 0.00% 25.00 2 2 0 117.54%
4 4In the money 0 0.00% 27.50 3 3 0 102.30%
0 0In the money 0New 55.85% 30.00 11 11 0 80.63%
5 5In the money 0 38.64% 32.50 19 19 0 69.94%
0 0In the money 0New 40.72% 35.00 21 21 0 60.10%
1 1In the money 0 39.46% 37.50 17 17 0 43.76%
2 2In the money 0 40.23% 40.00NEAREST ATM 8 8 0 42.89%
STOCK PRICE $40.62
10 10 0 30.51% 42.50 4 4In the money 0 41.44%
6 6 0 39.11% 45.00 0 0In the money 0New 45.89%
17 17 0 45.43% 47.50 0 0In the money 0New 54.58%
9 9 0 61.01% 50.00 4 4In the money 0 55.14%
2 22 +20 65.12% 52.50 20 20In the money 0 57.84%
18 18 0 72.27% 55.00 22 22In the money 0 63.35%
23 23 0 83.12% 57.50 0 0In the money 0New 69.76%
47 47 0 88.78% 60.00 0 0In the money 0New 72.33%
0 0 0New 93.99% 62.50 0 0In the money 0New 77.87%
1,858 1,858 0 59.74% 65.00 0 0In the money 0New 79.06%
4 4 0 108.80% 70.00 0 0In the money 0New 68.57%
11 11 0 117.80% 75.00 0 0In the money 0New 76.91%
Jan 15, 2027EXPIRATION54 contracts / 27 strikes
SAVED STOCK PRICE$40.62Nearest ATM strike $40.00
Jump to ATM
ST option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 5.00 6 6 0 177.79%
0 0In the money 0New 0.00% 7.50 0 0 0New 286.84%
1 1In the money 0 137.62% 10.00 0 0 0New 237.52%
3 3In the money 0 0.00% 12.50 0 0 0New 195.84%
24 24In the money 0 0.00% 15.00 0 0 0New 168.19%
2 2In the money 0 80.99% 17.50 0 0 0New 145.29%
152 152In the money 0 79.26% 20.00 0 0 0New 125.69%
19 19In the money 0 0.00% 22.50 771 771 0 69.49%
13 13In the money 0 0.00% 25.00 5 5 0 93.05%
153 153In the money 0 54.84% 27.50 309 309 0 78.95%
709 709In the money 0 34.75% 30.00 11 11 0 67.06%
191 191In the money 0 41.75% 32.50 6 6 0 46.14%
287 287In the money 0 37.31% 35.00 43 46 +3 43.34%
130 130In the money 0 35.83% 37.50 148 148 0 41.28%
521 521In the money 0 41.44% 40.00NEAREST ATM 17 17 0 39.91%
STOCK PRICE $40.62
137 137 0 38.41% 42.50 5 5In the money 0 38.39%
168 168 0 40.91% 45.00 14 14In the money 0 41.74%
195 220 +25 40.67% 47.50 2 2In the money 0 43.74%
357 366 +9 40.24% 50.00 25 25In the money 0 46.86%
59 59 0 56.13% 52.50 0 0In the money 0New 51.48%
19 53 +34 59.20% 55.00 0 0In the money 0New 44.36%
7 7 0 67.11% 57.50 0 0In the money 0New 56.98%
18 18 0 69.60% 60.00 0 0In the money 0New 53.98%
3 3 0 74.28% 62.50 0 0In the money 0New 58.40%
17 17 0 78.67% 65.00 0 0In the money 0New 62.61%
7 7 0 86.74% 70.00 0 0In the money 0New 68.18%
9 9 0 91.49% 75.00 0 0In the money 0New 69.58%
Mar 19, 2027EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$40.62Nearest ATM strike $40.00
Jump to ATM
ST option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 22.50 5 5 0 82.58%
0 0In the money 0New 40.58% 25.00 3 3 0 72.61%
0 0In the money 0New 45.66% 27.50 6 6 0 64.73%
5 5In the money 0 44.93% 30.00 6 6 0 58.95%
0 0In the money 0New 42.41% 32.50 8 8 0 54.31%
1 1In the money 0 42.61% 35.00 21 21 0 44.05%
0 0In the money 0New 41.78% 37.50 0 0 0New 42.59%
5 5In the money 0 43.22% 40.00NEAREST ATM 1 1 0 40.52%
STOCK PRICE $40.62
30 30 0 42.33% 42.50 20 20In the money 0 40.47%
2 2 0 42.13% 45.00 0 0In the money 0New 42.76%
2 2 0 42.67% 47.50 0 0In the money 0New 42.77%
33 33 0 43.30% 50.00 0 0In the money 0New 43.91%
2 9 +7 43.13% 52.50 0 0In the money 0New 44.96%
806 806 0 49.08% 55.00 0 0In the money 0New 44.67%
0 0 0New 50.83% 57.50 0 0In the money 0New 52.26%
0 0 0New 52.36% 60.00 0 0In the money 0New 51.41%
0 0 0New 57.94% 65.00 0 0In the money 0New 57.86%
0 0 0New 49.99% 70.00 0 0In the money 0New 62.33%
Jun 17, 2027EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$40.62Nearest ATM strike $40.00
Jump to ATM
ST option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 39.54% 25.00 0 0 0New 52.69%
0 0In the money 0New 47.71% 27.50 0 0 0New 54.38%
0 0In the money 0New 45.42% 30.00 0 0 0New 53.50%
0 0In the money 0New 44.75% 32.50 0 0 0New 47.18%
0 0In the money 0New 43.47% 35.00 0 0 0New 43.79%
0 0In the money 0New 42.99% 37.50 0 0 0New 42.50%
0 0In the money 0New 42.30% 40.00NEAREST ATM 0 0 0New 42.67%
STOCK PRICE $40.62
0 0 0New 40.28% 42.50 0 0In the money 0New 42.99%
0 0 0New 40.13% 45.00 0 0In the money 0New 42.39%
1 1 0 41.18% 47.50 0 0In the money 0New 41.77%
5 5 0 41.43% 50.00 0 0In the money 0New 42.07%
0 0 0New 41.21% 55.00 0 0In the money 0New 42.98%
0 0 0New 45.48% 60.00 0 0In the money 0New 47.54%

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