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

CAI

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $31.42 · 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
148 contracts / 6 expirationsClick OI for history
Nov 20, 2026EXPIRATION18 contracts / 9 strikes
SAVED STOCK PRICE$31.42Nearest ATM strike $30.00
Jump to ATM
CAI option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
10 10In the money 0 0.00% 15.00 0 0 0New 116.56%
0 0In the money 0New 0.00% 17.50 0 0 0New 215.48%
0 0In the money 0New 0.00% 20.00 1 1 0 181.28%
20 20In the money 0 90.98% 22.50 1 1 0 131.54%
16 16In the money 0 64.48% 25.00 242 242 0 89.98%
292 294In the money +2 83.78% 30.00NEAREST ATM 97 97 0 117.36%
STOCK PRICE $31.42
242 293 +51 64.64% 35.00 92 92In the money 0 104.18%
58 59 +1 79.50% 40.00 0 0In the money 0New 108.56%
10 10 0 91.50% 45.00 0 0In the money 0New 107.83%
Dec 18, 2026EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$31.42Nearest ATM strike $30.00
Jump to ATM
CAI 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 0.00% 5.00 6 6 0 418.54%
0 0In the money 0New 0.00% 7.50 3 3 0 324.52%
222 222In the money 0 197.89% 10.00 8 8 0 199.98%
20 17In the money -3 156.86% 12.50 26 26 0 222.76%
3 3In the money 0 111.53% 15.00 133 133 0 190.75%
2 2In the money 0 101.20% 17.50 69 69 0 148.80%
17 17In the money 0 94.44% 20.00 108 108 0 125.79%
22 22In the money 0 93.65% 22.50 2 2 0 113.09%
433 433In the money 0 95.19% 25.00 99 99 0 95.61%
254 254In the money 0 81.62% 30.00NEAREST ATM 24 24 0 91.92%
STOCK PRICE $31.42
452 456 +4 86.59% 35.00 1 4In the money +3 81.21%
162 149 -13 92.05% 40.00 0 0In the money 0New 84.94%
20 20 0 114.20% 45.00 1 1In the money 0 92.56%
Jan 15, 2027EXPIRATION28 contracts / 14 strikes
SAVED STOCK PRICE$31.42Nearest ATM strike $30.00
Jump to ATM
CAI option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 2.50 0 0 0New 513.37%
0 0In the money 0New 0.00% 5.00 0 0 0New 297.28%
6 6In the money 0 0.00% 7.50 51 51 0 264.24%
303 303In the money 0 146.76% 10.00 69 69 0 215.16%
253 253In the money 0 0.00% 12.50 122 122 0 178.96%
245 284In the money +39 0.00% 15.00 104 104 0 152.30%
52 52In the money 0 103.33% 17.50 195 195 0 126.90%
130 163In the money +33 77.46% 20.00 59 59 0 107.36%
92 92In the money 0 84.11% 22.50 34 34 0 91.58%
283 283In the money 0 76.72% 25.00 22 22 0 73.97%
1,601 1,601In the money 0 73.69% 30.00NEAREST ATM 960 960 0 75.73%
STOCK PRICE $31.42
255 240 -15 76.20% 35.00 15 15In the money 0 76.29%
0 0 0New 78.93% 40.00 1 1In the money 0 73.30%
1 1 0 96.78% 45.00 0 0In the money 0New 79.27%
Mar 19, 2027EXPIRATION28 contracts / 14 strikes
SAVED STOCK PRICE$31.42Nearest ATM strike $30.00
Jump to ATM
CAI option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 2.50 0 0 0New 390.42%
0 0In the money 0New 164.04% 5.00 0 0 0New 232.82%
0 0In the money 0New 0.00% 7.50 2 2 0 199.34%
1 1In the money 0 114.71% 10.00 24 24 0 161.13%
0 0In the money 0New 93.31% 12.50 110 110 0 133.04%
4 4In the money 0 85.33% 15.00 97 97 0 111.60%
117 117In the money 0 83.15% 17.50 20 20 0 94.34%
30 30In the money 0 70.50% 20.00 4 4 0 81.04%
31 31In the money 0 73.80% 22.50 5 5 0 71.79%
14 14In the money 0 72.26% 25.00 50 50 0 72.70%
166 165In the money -1 78.76% 30.00NEAREST ATM 72 72 0 73.23%
STOCK PRICE $31.42
26 26 0 82.46% 35.00 0 0In the money 0New 74.29%
0 1 +1New 81.01% 40.00 0 0In the money 0New 77.99%
0 0 0New 84.25% 45.00 0 0In the money 0New 78.00%
Apr 16, 2027EXPIRATION20 contracts / 10 strikes
SAVED STOCK PRICE$31.42Nearest ATM strike $30.00
Jump to ATM
CAI option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 86.61% 12.50 0 0 0New 122.59%
0 0In the money 0New 78.14% 15.00 0 0 0New 102.94%
0 0In the money 0New 75.67% 17.50 2 2 0 88.44%
20 20In the money 0 74.74% 20.00 1 1 0 78.82%
0 0In the money 0New 74.27% 22.50 3 3 0 71.07%
10 10In the money 0 74.78% 25.00 0 0 0New 71.56%
22 22In the money 0 78.59% 30.00NEAREST ATM 72 72 0 76.09%
STOCK PRICE $31.42
1 3 +2 77.06% 35.00 0 0In the money 0New 76.78%
3,282 3,282 0 79.10% 40.00 0 0In the money 0New 76.41%
74 79 +5 76.91% 45.00 0 0In the money 0New 77.54%
Dec 17, 2027EXPIRATION28 contracts / 14 strikes
SAVED STOCK PRICE$31.42Nearest ATM strike $30.00
Jump to ATM
CAI option chain expiring 2027-12-17, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
4 4In the money 0 174.08% 2.50 0 0 0New 395.17%
3 3In the money 0 118.02% 5.00 0 0 0New 167.54%
4 4In the money 0 112.40% 7.50 10 10 0 145.56%
30 30In the money 0 88.87% 10.00 41 41 0 74.65%
4 4In the money 0 84.08% 12.50 2 2 0 103.62%
530 530In the money 0 87.08% 15.00 41 41 0 95.54%
94 94In the money 0 79.42% 17.50 592 592 0 59.87%
129 129In the money 0 78.32% 20.00 0 0 0New 62.45%
48 48In the money 0 75.97% 22.50 0 0 0New 67.24%
79 79In the money 0 77.72% 25.00 39 39 0 70.85%
203 203In the money 0 71.27% 30.00NEAREST ATM 76 76 0 68.22%
STOCK PRICE $31.42
512 512 0 70.02% 35.00 0 0In the money 0New 68.15%
60 60 0 69.85% 40.00 24 24In the money 0 68.41%
292 292 0 70.74% 45.00 2 2In the money 0 66.47%

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