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

CDNA

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $70.28 · 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
220 contracts / 6 expirationsClick OI for history
Nov 20, 2026EXPIRATION50 contracts / 25 strikes
SAVED STOCK PRICE$70.28Nearest ATM strike $70.00
Jump to ATM
CDNA option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 588.78% 2.50 0 0 0New 472.88%
0 0In the money 0New 446.52% 5.00 0 0 0New 0.00%
0 0In the money 0New 369.53% 7.50 0 0 0New 751.32%
0 0In the money 0New 316.81% 10.00 0 0 0New 566.84%
0 0In the money 0New 276.75% 12.50 1 1 0 553.02%
4 4In the money 0 244.43% 15.00 0 0 0New 491.75%
0 0In the money 0New 217.30% 17.50 1 1 0 439.66%
9 9In the money 0 193.85% 20.00 10 10 0 339.06%
92 92In the money 0 173.14% 22.50 10 10 0 315.37%
92 92In the money 0 154.49% 25.00 9 9 0 283.38%
24 24In the money 0 121.37% 30.00 0 0 0New 238.97%
31 31In the money 0 89.93% 35.00 3 1 -2 201.86%
62 62In the money 0 0.00% 40.00 1 1 0 204.21%
14 14In the money 0 76.52% 45.00 6,925 6,925 0 103.10%
89 89In the money 0 87.43% 50.00 27 27 0 142.05%
450 408In the money -42 70.50% 55.00 43 51 +8 112.67%
12 12In the money 0 75.59% 60.00 13 18 +5 93.75%
356 353In the money -3 75.46% 65.00 31 52 +21 92.40%
128 131In the money +3 73.56% 70.00NEAREST ATM 17 17 0 93.54%
STOCK PRICE $70.28
114 1,104 +990 70.73% 75.00 3 3In the money 0 90.82%
34 35 +1 81.78% 80.00 0 0In the money 0New 91.48%
8 8 0 88.74% 85.00 0 0In the money 0New 92.18%
8 9 +1 102.26% 90.00 0 0In the money 0New 91.81%
0 1 +1New 114.72% 95.00 1 1In the money 0 93.56%
0 0 0New 126.03% 100.00 1 1In the money 0 101.67%
Dec 18, 2026EXPIRATION30 contracts / 15 strikes
SAVED STOCK PRICE$70.28Nearest ATM strike $70.00
Jump to ATM
CDNA option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 112.81% 35.00 0 0 0New 143.00%
0 0In the money 0New 84.02% 40.00 0 0 0New 144.66%
0 0In the money 0New 85.46% 45.00 0 0 0New 122.42%
0 0In the money 0New 80.51% 50.00 0 0 0New 100.54%
0 0In the money 0New 74.32% 55.00 0 10 +10New 82.51%
0 0In the money 0New 72.78% 60.00 0 0 0New 76.23%
0 0In the money 0New 67.48% 65.00 0 0 0New 73.20%
6 6In the money 0 65.53% 70.00NEAREST ATM 0 2 +2New 74.30%
STOCK PRICE $70.28
4 4 0 67.01% 75.00 0 0In the money 0New 72.27%
3 5 +2 67.44% 80.00 0 0In the money 0New 71.25%
0 0 0New 65.92% 85.00 0 0In the money 0New 72.98%
0 4 +4New 73.59% 90.00 0 0In the money 0New 70.94%
0 1 +1New 81.83% 95.00 0 0In the money 0New 71.88%
0 0 0New 89.84% 100.00 0 0In the money 0New 75.09%
0 0 0New 97.20% 105.00 0 0In the money 0New 79.55%
Feb 19, 2027EXPIRATION44 contracts / 22 strikes
SAVED STOCK PRICE$70.28Nearest ATM strike $70.00
Jump to ATM
CDNA option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 163.39% 12.50 1 1 0 270.43%
0 0In the money 0New 149.84% 15.00 1 1 0 202.33%
0 0In the money 0New 134.34% 17.50 3 3 0 182.49%
2 2In the money 0 121.08% 20.00 3 3 0 165.76%
87 87In the money 0 118.33% 22.50 2 2 0 152.04%
6 6In the money 0 104.95% 25.00 5 5 0 139.93%
69 69In the money 0 90.87% 30.00 3 3 0 139.02%
14 14In the money 0 85.43% 35.00 5 5 0 118.04%
21 21In the money 0 81.59% 40.00 6 6 0 100.01%
28 37In the money +9 73.15% 45.00 2 2 0 84.41%
425 425In the money 0 71.06% 50.00 1 1 0 77.98%
50 50In the money 0 67.18% 55.00 1 1 0 73.68%
59 59In the money 0 65.14% 60.00 536 536 0 71.21%
15 15In the money 0 62.75% 65.00 6 6 0 65.89%
1 1In the money 0 60.94% 70.00NEAREST ATM 0 0 0New 65.86%
STOCK PRICE $70.28
3 3 0 61.81% 75.00 0 0In the money 0New 66.32%
50 50 0 60.76% 80.00 0 0In the money 0New 64.66%
2 2 0 61.27% 85.00 0 0In the money 0New 63.60%
268 262 -6 67.39% 90.00 0 0In the money 0New 63.77%
1 21 +20 63.81% 95.00 0 0In the money 0New 63.05%
3 12 +9 63.91% 100.00 0 0In the money 0New 63.64%
0 0 0New 68.62% 105.00 0 0In the money 0New 68.16%
Mar 19, 2027EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$70.28Nearest ATM strike $70.00
Jump to ATM
CDNA option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 102.59% 25.00 3 3 0 126.48%
0 0In the money 0New 85.79% 30.00 2 2 0 125.72%
2 2In the money 0 81.08% 35.00 1 1 0 106.84%
1 1In the money 0 76.83% 40.00 2 2 0 90.94%
17 17In the money 0 72.59% 45.00 1 1 0 76.59%
17 14In the money -3 68.21% 50.00 13 13 0 70.14%
164 164In the money 0 65.58% 55.00 1 1 0 68.80%
24 32In the money +8 66.18% 60.00 2 2 0 65.58%
1 1In the money 0 65.54% 65.00 0 0 0New 65.13%
18 11In the money -7 61.44% 70.00NEAREST ATM 4 4 0 64.92%
STOCK PRICE $70.28
34 35 +1 62.20% 75.00 1 1In the money 0 65.35%
4 4 0 63.77% 80.00 0 0In the money 0New 64.94%
1 1 0 63.19% 85.00 0 0In the money 0New 64.92%
1 1 0 61.76% 90.00 0 0In the money 0New 63.76%
1 1 0 62.10% 95.00 0 0In the money 0New 64.06%
1 1 0 60.57% 100.00 0 0In the money 0New 65.28%
0 0 0New 61.16% 105.00 0 0In the money 0New 67.47%
May 21, 2027EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$70.28Nearest ATM strike $70.00
Jump to ATM
CDNA option chain expiring 2027-05-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 77.57% 30.00 0 0 0New 100.32%
71 71In the money 0 75.38% 35.00 0 0 0New 90.67%
2 2In the money 0 73.18% 40.00 0 0 0New 77.06%
17 17In the money 0 69.95% 45.00 0 0 0New 69.04%
6 6In the money 0 68.02% 50.00 1 1 0 69.83%
0 0In the money 0New 65.15% 55.00 0 0 0New 66.32%
154 154In the money 0 64.17% 60.00 0 0 0New 65.82%
300 304In the money +4 61.67% 65.00 0 0 0New 65.00%
0 1In the money +1New 63.12% 70.00NEAREST ATM 0 0 0New 64.48%
STOCK PRICE $70.28
0 0 0New 60.99% 75.00 0 0In the money 0New 63.34%
1 1 0 61.42% 80.00 0 0In the money 0New 64.07%
1 1 0 60.74% 85.00 0 0In the money 0New 61.99%
0 0 0New 60.00% 90.00 0 0In the money 0New 63.50%
0 0 0New 59.80% 95.00 0 0In the money 0New 63.34%
0 0 0New 59.82% 100.00 0 0In the money 0New 63.09%
0 0 0New 59.05% 105.00 0 0In the money 0New 64.86%
Nov 19, 2027EXPIRATION30 contracts / 15 strikes
SAVED STOCK PRICE$70.28Nearest ATM strike $70.00
Jump to ATM
CDNA option chain expiring 2027-11-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 66.69% 35.00 0 0 0New 68.33%
1 1In the money 0 64.78% 40.00 0 0 0New 65.98%
0 0In the money 0New 63.27% 45.00 0 0 0New 62.60%
3 3In the money 0 60.12% 50.00 0 0 0New 61.26%
2 1In the money -1 59.23% 55.00 0 0 0New 61.19%
10 10In the money 0 59.48% 60.00 10 10 0 59.96%
18 5In the money -13 59.13% 65.00 0 0 0New 58.85%
213 221In the money +8 57.52% 70.00NEAREST ATM 0 0 0New 58.97%
STOCK PRICE $70.28
1 2 +1 57.41% 75.00 0 0In the money 0New 58.80%
0 0 0New 58.18% 80.00 0 0In the money 0New 58.58%
13 13 0 57.27% 85.00 0 0In the money 0New 57.52%
1 1 0 56.68% 90.00 0 0In the money 0New 57.40%
0 0 0New 56.26% 95.00 0 0In the money 0New 57.23%
0 0 0New 55.73% 100.00 0 0In the money 0New 57.66%
0 0 0New 55.47% 105.00 0 0In the money 0New 59.49%

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