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 Some data may be out of date.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

ASND

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $241.70 · 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
456 contracts / 6 expirationsClick OI for history
Nov 20, 2026EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$241.70Nearest ATM strike $240.00
Jump to ATM
ASND 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 58.60% 150.00 1 1 0 104.12%
1 1In the money 0 61.35% 155.00 0 0 0New 98.56%
0 0In the money 0New 60.81% 160.00 0 0 0New 92.72%
0 0In the money 0New 59.16% 165.00 0 0 0New 87.42%
0 0In the money 0New 59.42% 170.00 0 0 0New 82.22%
0 0In the money 0New 58.20% 175.00 10 10 0 77.45%
1 1In the money 0 56.22% 180.00 2 2 0 72.38%
0 0In the money 0New 53.75% 185.00 1 1 0 67.98%
0 0In the money 0New 52.72% 190.00 11 11 0 63.55%
0 0In the money 0New 50.83% 195.00 4 4 0 50.98%
1 1In the money 0 50.06% 200.00 15 18 +3 48.41%
0 0In the money 0New 48.83% 210.00 7 7 0 49.44%
6 6In the money 0 47.93% 220.00 5 5 0 44.73%
1,111 1,111In the money 0 48.28% 230.00 194 194 0 48.32%
284 284In the money 0 48.25% 240.00NEAREST ATM 21 41 +20 47.59%
STOCK PRICE $241.70
74 73 -1 47.66% 250.00 5 5In the money 0 46.80%
45 51 +6 47.67% 260.00 0 0In the money 0New 46.26%
11 17 +6 47.45% 270.00 0 0In the money 0New 45.70%
14 14 0 47.80% 280.00 0 0In the money 0New 46.27%
34 34 0 48.68% 290.00 0 0In the money 0New 44.87%
10 11 +1 49.79% 300.00 0 0In the money 0New 41.67%
0 0 0New 52.83% 310.00 0 0In the money 0New 46.89%
1 1 0 59.96% 320.00 0 0In the money 0New 51.86%
136 136 0 65.11% 330.00 0 0In the money 0New 56.61%
0 0 0New 70.01% 340.00 0 0In the money 0New 61.16%
0 0 0New 74.70% 350.00 0 0In the money 0New 65.55%
0 0 0New 79.19% 360.00 0 0In the money 0New 69.78%
0 0 0New 83.50% 370.00 0 0In the money 0New 73.87%
0 0 0New 95.68% 380.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION84 contracts / 42 strikes
SAVED STOCK PRICE$241.70Nearest ATM strike $240.00
Jump to ATM
ASND 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 96.60% 100.00 7 7 0 125.86%
0 0In the money 0New 92.46% 105.00 7 7 0 119.62%
0 0In the money 0New 88.44% 110.00 5 5 0 113.68%
6 6In the money 0 84.53% 115.00 0 0 0New 108.01%
0 0In the money 0New 78.25% 120.00 0 0 0New 102.58%
0 0In the money 0New 77.04% 125.00 1 1 0 97.36%
0 0In the money 0New 71.35% 130.00 0 0 0New 92.75%
4 4In the money 0 69.93% 135.00 0 0 0New 87.91%
0 0In the money 0New 66.49% 140.00 1 1 0 83.59%
2 2In the money 0 63.13% 145.00 0 0 0New 79.05%
7 7In the money 0 61.20% 150.00 0 0 0New 74.97%
0 0In the money 0New 59.04% 155.00 0 0 0New 70.99%
24 24In the money 0 56.70% 160.00 0 0 0New 67.39%
1 1In the money 0 55.09% 165.00 3 3 0 63.83%
9 10In the money +1 53.17% 170.00 13 13 0 60.31%
3 3In the money 0 51.62% 175.00 7 7 0 57.06%
3 3In the money 0 50.26% 180.00 5 5 0 54.43%
1 1In the money 0 48.51% 185.00 4 4 0 51.31%
3 3In the money 0 47.59% 190.00 9 9 0 48.86%
9 9In the money 0 45.84% 195.00 2 2 0 46.40%
62 62In the money 0 45.44% 200.00 26 26 0 44.46%
14 14In the money 0 44.10% 210.00 606 606 0 43.09%
4 4In the money 0 43.49% 220.00 17 18 +1 42.36%
32 31In the money -1 43.34% 230.00 6 6 0 42.50%
216 216In the money 0 43.19% 240.00NEAREST ATM 202 202 0 41.97%
STOCK PRICE $241.70
572 575 +3 42.25% 250.00 206 206In the money 0 41.48%
8 8 0 42.04% 260.00 3 3In the money 0 40.94%
11 11 0 41.58% 270.00 0 0In the money 0New 41.03%
218 218 0 41.33% 280.00 0 0In the money 0New 41.00%
63 63 0 41.50% 290.00 0 0In the money 0New 40.92%
396 396 0 39.10% 300.00 2 2In the money 0 41.54%
28 28 0 44.68% 310.00 0 0In the money 0New 42.51%
94 94 0 41.20% 320.00 0 0In the money 0New 42.94%
260 260 0 43.58% 330.00 0 0In the money 0New 44.18%
10 10 0 53.00% 340.00 0 0In the money 0New 47.70%
30 30 0 56.08% 350.00 0 0In the money 0New 51.09%
17 17 0 59.19% 360.00 0 0In the money 0New 54.36%
1 1 0 60.54% 370.00 0 0In the money 0New 57.53%
0 0 0New 63.29% 380.00 0 0In the money 0New 60.60%
0 0 0New 66.17% 390.00 0 0In the money 0New 63.57%
0 0 0New 68.69% 400.00 0 0In the money 0New 66.45%
0 0 0New 71.36% 410.00 0 0In the money 0New 69.26%
Jan 15, 2027EXPIRATION80 contracts / 40 strikes
SAVED STOCK PRICE$241.70Nearest ATM strike $240.00
Jump to ATM
ASND 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 63.02% 115.00 0 0 0New 89.67%
0 0In the money 0New 62.40% 120.00 0 0 0New 85.54%
0 0In the money 0New 58.82% 125.00 0 0 0New 81.23%
4 4In the money 0 55.39% 130.00 2 2 0 77.08%
0 0In the money 0New 54.32% 135.00 1 1 0 73.39%
1 1In the money 0 52.88% 140.00 6 6 0 69.81%
0 0In the money 0New 51.19% 145.00 1 1 0 66.05%
0 0In the money 0New 49.34% 150.00 7 7 0 62.66%
0 0In the money 0New 47.38% 155.00 0 0 0New 59.61%
4 5In the money +1 49.25% 160.00 0 0 0New 56.60%
0 0In the money 0New 45.46% 165.00 0 0 0New 53.63%
1 1In the money 0 44.84% 170.00 0 0 0New 50.90%
0 0In the money 0New 43.30% 175.00 0 0 0New 48.70%
1 1In the money 0 43.16% 180.00 0 0 0New 46.43%
3 3In the money 0 43.06% 185.00 0 0 0New 44.68%
3 3In the money 0 41.84% 190.00 61 61 0 42.07%
8 8In the money 0 42.21% 195.00 0 0 0New 41.94%
23 21In the money -2 43.09% 200.00 2 2 0 41.76%
5 6In the money +1 41.50% 210.00 1 1 0 41.20%
91 93In the money +2 42.20% 220.00 377 377 0 41.34%
7 9In the money +2 41.90% 230.00 23 23 0 41.05%
0 1In the money +1New 41.83% 240.00NEAREST ATM 3 3 0 41.01%
STOCK PRICE $241.70
18 18 0 41.20% 250.00 325 325In the money 0 41.09%
63 63 0 40.96% 260.00 2 4In the money +2 40.72%
108 108 0 41.14% 270.00 5 5In the money 0 40.56%
3 3 0 40.91% 280.00 1 1In the money 0 40.20%
4 4 0 39.96% 290.00 1 1In the money 0 40.27%
7 7 0 39.87% 300.00 0 0In the money 0New 40.42%
4 4 0 40.10% 310.00 0 0In the money 0New 40.63%
20 20 0 40.96% 320.00 0 0In the money 0New 40.43%
36 36 0 41.50% 330.00 0 0In the money 0New 41.00%
3 3 0 43.69% 340.00 0 0In the money 0New 42.74%
129 129 0 41.77% 350.00 0 0In the money 0New 45.70%
100 100 0 48.53% 360.00 0 0In the money 0New 48.55%
0 0 0New 50.80% 370.00 0 0In the money 0New 51.31%
0 0 0New 51.60% 380.00 0 0In the money 0New 53.97%
0 0 0New 53.76% 390.00 0 0In the money 0New 56.56%
0 0 0New 55.82% 400.00 0 0In the money 0New 59.06%
0 0 0New 58.02% 410.00 0 0In the money 0New 61.49%
0 0 0New 60.14% 420.00 0 0In the money 0New 63.86%
Mar 19, 2027EXPIRATION82 contracts / 41 strikes
SAVED STOCK PRICE$241.70Nearest ATM strike $240.00
Jump to ATM
ASND option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 49.12% 110.00 0 0 0New 71.54%
0 0In the money 0New 53.48% 115.00 0 0 0New 68.02%
0 0In the money 0New 52.31% 120.00 0 0 0New 64.92%
0 0In the money 0New 50.91% 125.00 3 3 0 61.94%
0 0In the money 0New 50.28% 130.00 0 0 0New 59.06%
0 0In the money 0New 48.54% 135.00 3 3 0 56.49%
0 0In the money 0New 48.67% 140.00 0 0 0New 53.99%
0 0In the money 0New 51.34% 145.00 0 26 +26New 51.93%
0 0In the money 0New 49.00% 150.00 0 0 0New 51.61%
0 0In the money 0New 48.08% 155.00 1 1 0 49.72%
0 0In the money 0New 47.23% 160.00 1 1 0 48.07%
0 0In the money 0New 46.67% 165.00 1 1 0 47.10%
0 0In the money 0New 46.04% 170.00 1 1 0 46.16%
0 0In the money 0New 46.14% 175.00 1 1 0 44.65%
0 0In the money 0New 45.48% 180.00 0 0 0New 44.37%
0 0In the money 0New 45.37% 185.00 1 1 0 44.40%
0 0In the money 0New 45.35% 190.00 0 0 0New 43.62%
0 1In the money +1New 43.93% 195.00 227 227 0 44.00%
2 2In the money 0 44.34% 200.00 502 502 0 43.50%
0 0In the money 0New 43.56% 210.00 6 6 0 43.13%
2 2In the money 0 43.13% 220.00 0 0 0New 42.41%
6 6In the money 0 42.65% 230.00 50 50 0 42.18%
1 1In the money 0 42.45% 240.00NEAREST ATM 4 4 0 42.15%
STOCK PRICE $241.70
3 3 0 41.93% 250.00 0 0In the money 0New 41.74%
16 16 0 41.80% 260.00 0 0In the money 0New 41.50%
8 8 0 41.60% 270.00 0 0In the money 0New 41.22%
544 544 0 41.40% 280.00 0 0In the money 0New 41.22%
3 3 0 41.29% 290.00 0 0In the money 0New 40.97%
6 6 0 41.28% 300.00 0 0In the money 0New 41.12%
4 4 0 41.48% 310.00 1 1In the money 0 41.12%
11 11 0 41.51% 320.00 0 0In the money 0New 41.29%
500 500 0 41.53% 330.00 0 0In the money 0New 41.19%
5 5 0 41.80% 340.00 0 0In the money 0New 41.01%
5 5 0 41.73% 350.00 0 0In the money 0New 41.71%
19 19 0 41.82% 360.00 0 0In the money 0New 41.93%
4 4 0 42.43% 370.00 0 0In the money 0New 43.10%
1 1 0 42.96% 380.00 0 0In the money 0New 45.28%
2 2 0 44.18% 390.00 0 0In the money 0New 47.39%
1 1 0 44.46% 400.00 0 0In the money 0New 49.44%
0 0 0New 45.92% 410.00 0 0In the money 0New 51.44%
0 0 0New 47.11% 420.00 0 0In the money 0New 53.37%
Apr 16, 2027EXPIRATION68 contracts / 34 strikes
SAVED STOCK PRICE$241.70Nearest ATM strike $240.00
Jump to ATM
ASND 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 46.42% 135.00 0 0 0New 52.49%
0 0In the money 0New 46.54% 140.00 0 0 0New 50.52%
0 0In the money 0New 46.14% 145.00 0 0 0New 49.96%
0 0In the money 0New 45.76% 150.00 0 0 0New 48.22%
0 0In the money 0New 45.35% 155.00 0 0 0New 46.72%
0 0In the money 0New 45.40% 160.00 0 0 0New 44.63%
0 0In the money 0New 45.26% 165.00 1 1 0 45.05%
0 0In the money 0New 44.79% 170.00 0 0 0New 43.64%
1 1In the money 0 44.23% 175.00 0 0 0New 44.17%
0 0In the money 0New 44.21% 180.00 6 6 0 43.70%
0 0In the money 0New 43.73% 185.00 0 0 0New 43.56%
0 0In the money 0New 43.53% 190.00 0 0 0New 43.22%
1 1In the money 0 43.76% 195.00 0 0 0New 42.87%
5 5In the money 0 43.12% 200.00 11 11 0 42.49%
0 0In the money 0New 43.00% 210.00 0 0 0New 42.10%
1 1In the money 0 42.36% 220.00 0 0 0New 41.71%
2 2In the money 0 42.17% 230.00 12 12 0 41.45%
1 1In the money 0 41.81% 240.00NEAREST ATM 0 0 0New 41.67%
STOCK PRICE $241.70
0 0 0New 41.77% 250.00 0 0In the money 0New 41.29%
0 0 0New 41.61% 260.00 11 11In the money 0 41.21%
2 2 0 41.16% 270.00 2 2In the money 0 41.15%
0 0 0New 41.21% 280.00 0 0In the money 0New 41.26%
0 0 0New 41.33% 290.00 1 1In the money 0 41.28%
0 0 0New 41.16% 300.00 0 0In the money 0New 40.93%
0 0 0New 41.10% 310.00 0 0In the money 0New 40.97%
0 0 0New 41.24% 320.00 0 0In the money 0New 41.05%
1 1 0 41.08% 330.00 0 0In the money 0New 41.04%
0 0 0New 41.32% 340.00 0 0In the money 0New 40.96%
10 10 0 41.25% 350.00 0 0In the money 0New 41.09%
0 0 0New 41.71% 360.00 0 0In the money 0New 41.33%
0 0 0New 41.21% 370.00 0 0In the money 0New 41.97%
3 3 0 41.87% 380.00 0 0In the money 0New 43.05%
0 0 0New 42.21% 390.00 0 0In the money 0New 45.04%
1 1 0 42.81% 400.00 0 0In the money 0New 46.97%
Dec 17, 2027EXPIRATION84 contracts / 42 strikes
SAVED STOCK PRICE$241.70Nearest ATM strike $240.00
Jump to ATM
ASND option chain expiring 2027-12-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 36.98% 105.00 5 5 0 54.87%
0 0In the money 0New 38.81% 110.00 0 0 0New 52.33%
0 0In the money 0New 39.42% 115.00 0 0 0New 49.91%
0 0In the money 0New 39.46% 120.00 0 0 0New 47.59%
1 1In the money 0 41.95% 125.00 2 2 0 45.37%
0 0In the money 0New 41.12% 130.00 0 0 0New 43.24%
0 0In the money 0New 40.19% 135.00 0 0 0New 41.18%
0 0In the money 0New 41.01% 140.00 0 0 0New 40.97%
0 0In the money 0New 40.62% 145.00 2 2 0 41.32%
1 1In the money 0 41.32% 150.00 0 1 +1New 42.90%
0 0In the money 0New 40.94% 155.00 0 0 0New 41.15%
1 1In the money 0 40.98% 160.00 0 0 0New 40.82%
0 0In the money 0New 40.51% 165.00 0 0 0New 40.81%
56 56In the money 0 40.88% 170.00 1 1 0 40.66%
1 1In the money 0 40.16% 175.00 13 13 0 40.30%
1 1In the money 0 40.18% 180.00 0 0 0New 40.66%
0 0In the money 0New 40.05% 185.00 2 2 0 40.43%
13 13In the money 0 40.51% 190.00 11 11 0 40.46%
6 6In the money 0 40.09% 195.00 0 0 0New 40.28%
4 4In the money 0 40.24% 200.00 23 23 0 40.34%
2 2In the money 0 40.12% 210.00 1 1 0 40.33%
6 6In the money 0 40.13% 220.00 63 63 0 39.85%
3 3In the money 0 39.71% 230.00 6 6 0 39.75%
1 1In the money 0 39.46% 240.00NEAREST ATM 6 6 0 39.49%
STOCK PRICE $241.70
12 12 0 39.35% 250.00 5 5In the money 0 39.34%
6 6 0 39.38% 260.00 2 2In the money 0 39.29%
25 25 0 39.10% 270.00 17 17In the money 0 39.11%
14 14 0 39.00% 280.00 1 1In the money 0 38.82%
22 22 0 39.08% 290.00 10 10In the money 0 38.93%
6 6 0 38.91% 300.00 0 0In the money 0New 38.70%
55 55 0 38.73% 310.00 13 13In the money 0 39.20%
1 1 0 38.80% 320.00 0 0In the money 0New 38.86%
46 46 0 38.91% 330.00 0 0In the money 0New 38.71%
61 61 0 38.60% 340.00 7 7In the money 0 38.92%
117 117 0 38.79% 350.00 8 8In the money 0 39.51%
56 56 0 38.91% 360.00 0 0In the money 0New 39.02%
50 50 0 38.87% 370.00 0 0In the money 0New 38.99%
80 80 0 39.08% 380.00 0 0In the money 0New 39.59%
21 21 0 38.89% 390.00 0 0In the money 0New 39.90%
7 7 0 38.87% 400.00 0 0In the money 0New 39.93%
0 0 0New 39.13% 410.00 0 0In the money 0New 0.00%
0 0 0New 38.98% 420.00 0 0In the money 0New 0.00%

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