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 Some data may be out of date.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

VSTM

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $10.02 · 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
208 contracts / 6 expirationsClick OI for history
Nov 20, 2026EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$10.02Nearest ATM strike $10.00
Jump to ATM
VSTM 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 312.03% 2.00 0 0 0New 0.00%
6 6In the money 0 235.70% 3.00 0 0 0New 0.00%
0 0In the money 0New 182.88% 4.00 20 20 0 668.82%
1 1In the money 0 168.63% 5.00 52 52 0 532.25%
4 4In the money 0 275.02% 6.00 1 1 0 285.33%
51 51In the money 0 129.52% 7.00 47 47 0 207.62%
144 144In the money 0 0.00% 8.00 164 164 0 299.10%
1,542 1,464In the money -78 76.62% 9.00 31 88 +57 160.56%
421 443In the money +22 88.29% 10.00NEAREST ATM 1 102 +101 177.57%
STOCK PRICE $10.02
90 129 +39 88.25% 11.00 0 0In the money 0New 170.04%
2 6 +4 103.55% 12.00 0 0In the money 0New 118.56%
0 0 0New 264.97% 13.00 0 0In the money 0New 88.46%
0 5 +5New 282.49% 14.00 0 0In the money 0New 81.85%
2 2 0 138.49% 15.00 0 0In the money 0New 94.69%
0 0 0New 313.44% 16.00 0 0In the money 0New 112.32%
0 0 0New 323.12% 17.00 0 0In the money 0New 0.00%
0 0 0New 336.13% 18.00 0 0In the money 0New 97.20%
0 0 0New 348.10% 19.00 0 0In the money 0New 0.00%
2 2 0 450.84% 1000.00 0 0In the money 0New 409.08%
Dec 18, 2026EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$10.02Nearest ATM strike $10.00
Jump to ATM
VSTM option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
50 50In the money 0 236.56% 2.00 5 5 0 752.81%
78 78In the money 0 206.08% 3.00 13 13 0 512.52%
47 47In the money 0 160.42% 4.00 159 159 0 394.44%
722 722In the money 0 158.30% 5.00 709 709 0 318.92%
27 27In the money 0 124.11% 6.00 30 30 0 210.37%
41 40In the money -1 120.52% 7.00 22 22 0 219.02%
31 31In the money 0 109.61% 8.00 26 26 0 183.74%
138 141In the money +3 128.33% 9.00 0 0 0New 158.18%
837 962In the money +125 84.82% 10.00NEAREST ATM 0 0 0New 132.15%
STOCK PRICE $10.02
2 42 +40 150.86% 11.00 0 0In the money 0New 110.47%
306 317 +11 79.54% 12.00 0 0In the money 0New 86.76%
2 2 0 169.85% 13.00 0 0In the money 0New 85.41%
0 0 0New 177.32% 14.00 0 0In the money 0New 77.97%
0 0 0New 186.37% 15.00 0 0In the money 0New 59.74%
0 0 0New 197.38% 16.00 0 0In the money 0New 46.43%
0 0 0New 204.03% 17.00 0 0In the money 0New 57.55%
0 0 0New 211.45% 18.00 0 0In the money 0New 66.06%
0 0 0New 219.81% 19.00 0 0In the money 0New 73.36%
0 0 0New 342.51% 1000.00 0 0In the money 0New 0.00%
Jan 15, 2027EXPIRATION40 contracts / 20 strikes
SAVED STOCK PRICE$10.02Nearest ATM strike $10.00
Jump to ATM
VSTM option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
14 14In the money 0 203.82% 2.00 0 0 0New 758.48%
71 71In the money 0 175.52% 3.00 4 4 0 474.54%
158 158In the money 0 148.92% 4.00 90 90 0 367.08%
2,454 2,451In the money -3 0.00% 5.00 874 874 0 223.80%
89 89In the money 0 104.51% 6.00 512 512 0 242.27%
542 542In the money 0 115.37% 7.00 13 13 0 205.27%
1,585 1,585In the money 0 123.22% 8.00 0 0 0New 93.59%
19 19In the money 0 71.15% 9.00 85 85 0 149.81%
3,204 3,193In the money -11 95.94% 10.00NEAREST ATM 10 10 0 118.57%
STOCK PRICE $10.02
0 0 0New 145.92% 11.00 0 0In the money 0New 124.29%
149 149 0 150.55% 12.00 0 0In the money 0New 132.22%
0 0 0New 158.36% 13.00 0 0In the money 0New 76.81%
0 0 0New 164.50% 14.00 0 0In the money 0New 77.73%
21 21 0 171.96% 15.00 0 0In the money 0New 112.74%
0 0 0New 178.38% 16.00 0 0In the money 0New 79.21%
0 0 0New 183.92% 17.00 0 0In the money 0New 29.48%
0 0 0New 191.43% 18.00 0 0In the money 0New 49.03%
0 0 0New 195.64% 19.00 0 0In the money 0New 0.00%
18 18 0 125.81% 20.00 0 0In the money 0New 0.00%
1 1 0 295.66% 1000.00 0 0In the money 0New 0.00%
Mar 19, 2027EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$10.02Nearest ATM strike $10.00
Jump to ATM
VSTM 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 170.91% 2.00 1 1 0 0.00%
0 0In the money 0New 173.41% 3.00 1 1 0 466.42%
3 3In the money 0 135.43% 4.00 2 2 0 335.56%
76 76In the money 0 131.40% 5.00 18 18 0 268.51%
5 5In the money 0 111.81% 6.00 39 39 0 224.95%
16 16In the money 0 116.16% 7.00 85 85 0 97.58%
102 102In the money 0 100.04% 8.00 15 15 0 153.86%
30 30In the money 0 98.62% 9.00 90 90 0 124.51%
75 49In the money -26 90.21% 10.00NEAREST ATM 55 55 0 99.72%
STOCK PRICE $10.02
5 15 +10 90.03% 11.00 10 10In the money 0 79.28%
5 5 0 130.25% 12.00 0 0In the money 0New 84.40%
6 6 0 138.00% 13.00 0 0In the money 0New 78.09%
7 7 0 146.60% 14.00 0 0In the money 0New 79.28%
50 50 0 123.77% 15.00 1 1In the money 0 72.72%
0 0 0New 161.09% 16.00 0 0In the money 0New 71.34%
0 0 0New 167.34% 17.00 0 0In the money 0New 74.39%
0 0 0New 173.05% 18.00 0 0In the money 0New 76.74%
0 0 0New 176.29% 19.00 0 0In the money 0New 74.70%
0 0 0New 249.21% 1000.00 0 0In the money 0New 0.00%
Jun 17, 2027EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$10.02Nearest ATM strike $10.00
Jump to ATM
VSTM 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 193.11% 2.00 0 0 0New 0.00%
0 0In the money 0New 144.58% 3.00 0 0 0New 414.28%
0 0In the money 0New 140.84% 4.00 0 0 0New 286.34%
0 0In the money 0New 125.64% 5.00 0 0 0New 223.27%
0 0In the money 0New 119.71% 6.00 0 0 0New 180.70%
0 0In the money 0New 119.03% 7.00 0 0 0New 148.15%
12 12In the money 0 114.89% 8.00 0 0 0New 123.44%
1 5In the money +4 110.36% 9.00 0 0 0New 101.73%
1 1In the money 0 107.38% 10.00NEAREST ATM 0 0 0New 81.70%
STOCK PRICE $10.02
0 0 0New 118.57% 11.00 0 0In the money 0New 89.04%
0 2 +2New 106.35% 12.00 0 0In the money 0New 85.65%
0 0 0New 114.04% 13.00 0 0In the money 0New 78.60%
1 6 +5 119.15% 14.00 0 0In the money 0New 82.67%
0 0 0New 125.15% 15.00 0 0In the money 0New 80.80%
0 0 0New 128.92% 16.00 0 0In the money 0New 76.06%
0 0 0New 133.83% 17.00 0 0In the money 0New 77.60%
0 0 0New 139.95% 18.00 0 0In the money 0New 78.54%
0 0 0New 142.47% 19.00 0 0In the money 0New 78.90%
0 0 0New 211.48% 1000.00 0 0In the money 0New 0.00%
Jan 21, 2028EXPIRATION16 contracts / 8 strikes
SAVED STOCK PRICE$10.02Nearest ATM strike $10.00
Jump to ATM
VSTM option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
267 267In the money 0 123.95% 3.00 4 4 0 131.22%
502 502In the money 0 112.06% 5.00 30 30 0 94.31%
119 119In the money 0 105.93% 7.00 7 7 0 112.36%
242 277In the money +35 126.45% 10.00NEAREST ATM 18 18 0 85.64%
STOCK PRICE $10.02
568 568 0 98.29% 12.00 0 0In the money 0New 88.57%
108 108 0 106.67% 15.00 0 0In the money 0New 81.97%
107 107 0 99.28% 17.00 0 0In the money 0New 79.08%
123 123 0 103.68% 20.00 0 0In the money 0New 77.61%

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