OI update signal: Not confirmed MSFT / AAPL · Checked Oct 23, 09:56 EDT
The latest collection has not completed. Some symbols may not be updated yet.
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

AQST

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $4.12 · 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
96 contracts / 6 expirationsClick OI for history
Nov 20, 2026EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$4.12Nearest ATM strike $4.00
Jump to ATM
AQST option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
65 65In the money 0 233.25% 2.00 7,088 7,088 0 415.24%
119 119In the money 0 0.00% 3.00 1,668 1,678 +10 78.17%
947 947In the money 0 66.67% 4.00NEAREST ATM 7,921 7,921 0 68.41%
STOCK PRICE $4.12
7,421 7,431 +10 68.54% 5.00 5,928 5,928In the money 0 92.43%
6,611 6,611 0 95.30% 6.00 21 18In the money -3 119.14%
1,412 1,412 0 144.70% 7.00 0 0In the money 0New 0.00%
1,091 1,091 0 144.07% 8.00 0 0In the money 0New 164.04%
4,103 4,103 0 205.72% 10.00 0 0In the money 0New 242.68%
12 12 0 0.00% 1000.00 0 0In the money 0New 287.97%
Dec 18, 2026EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$4.12Nearest ATM strike $4.00
Jump to ATM
AQST option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 0.00% 2.00 11,000 11,000 0 183.64%
159 252In the money +93 98.42% 3.00 10 10 0 105.19%
2 2In the money 0 79.78% 4.00NEAREST ATM 5,514 5,514 0 61.86%
STOCK PRICE $4.12
30 30 0 82.89% 5.00 0 0In the money 0New 71.26%
0 0 0New 86.38% 6.00 1 1In the money 0 84.30%
0 0 0New 147.06% 7.00 0 0In the money 0New 0.00%
0 0 0New 190.08% 8.00 0 0In the money 0New 75.02%
0 0 0New 182.09% 9.00 0 0In the money 0New 95.50%
0 0 0New 0.00% 1000.00 0 0In the money 0New 402.31%
Feb 19, 2027EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$4.12Nearest ATM strike $4.00
Jump to ATM
AQST option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
368 368In the money 0 0.00% 2.00 2 2 0 101.08%
148 148In the money 0 187.25% 3.00 1,812 1,812 0 78.23%
669 669In the money 0 99.34% 4.00NEAREST ATM 2,269 2,269 0 78.80%
STOCK PRICE $4.12
5,302 5,308 +6 74.93% 5.00 1,086 1,086In the money 0 60.68%
1,161 1,151 -10 75.46% 6.00 141 141In the money 0 53.83%
497 497 0 81.39% 7.00 40 40In the money 0 84.10%
996 996 0 75.36% 8.00 0 0In the money 0New 93.10%
631 632 +1 85.99% 10.00 0 0In the money 0New 101.66%
7 7 0 465.12% 1000.00 0 0In the money 0New 282.12%
May 21, 2027EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$4.12Nearest ATM strike $4.00
Jump to ATM
AQST option chain expiring 2027-05-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
28 28In the money 0 57.54% 2.00 0 0 0New 113.68%
57 57In the money 0 48.28% 3.00 1 1 0 88.68%
442 482In the money +40 94.27% 4.00NEAREST ATM 1 1 0 76.55%
STOCK PRICE $4.12
126 184 +58 85.73% 5.00 23 23In the money 0 60.47%
278 278 0 83.78% 6.00 1 1In the money 0 83.86%
111 111 0 101.52% 7.00 35 35In the money 0 0.00%
10 10 0 87.67% 8.00 0 0In the money 0New 84.00%
5 5 0 112.71% 9.00 0 0In the money 0New 0.00%
0 0 0New 0.00% 1000.00 0 0In the money 0New 255.88%
Jan 21, 2028EXPIRATION12 contracts / 6 strikes
SAVED STOCK PRICE$4.12Nearest ATM strike $4.00
Jump to ATM
AQST option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
50 50In the money 0 162.08% 2.00 0 0 0New 334.35%
0 0In the money 0New 82.70% 3.00 101 151 +50 96.06%
60 60In the money 0 111.11% 4.00NEAREST ATM 0 0 0New 91.79%
STOCK PRICE $4.12
46 46 0 90.12% 5.00 0 0In the money 0New 99.09%
102 102 0 83.98% 7.00 5 5In the money 0 96.71%
0 0 0New 85.91% 10.00 0 0In the money 0New 114.91%
Jan 19, 2029EXPIRATION12 contracts / 6 strikes
SAVED STOCK PRICE$4.12Nearest ATM strike $4.00
Jump to ATM
AQST option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
40 40In the money 0 81.11% 2.00 1 2 +1 286.46%
0 0In the money 0New 82.38% 3.00 0 0 0New 178.16%
0 3In the money +3New 98.28% 4.00NEAREST ATM 0 0 0New 110.40%
STOCK PRICE $4.12
29 29 0 97.83% 5.00 0 0In the money 0New 67.69%
1 1 0 98.20% 7.00 0 0In the money 0New 64.87%
18 18 0 111.58% 10.00 0 0In the money 0New 81.99%

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