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 Some data may be out of date.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

ZION

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $66.53 · 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
400 contracts / 8 expirationsClick OI for history
Nov 20, 2026EXPIRATION54 contracts / 27 strikes
SAVED STOCK PRICE$66.53Nearest ATM strike $67.50
Jump to ATM
ZION 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 0.00% 27.50 27 27 0 124.64%
0 0In the money 0New 0.00% 30.00 1 1 0 153.20%
0 0In the money 0New 0.00% 32.50 3 3 0 133.40%
0 0In the money 0New 0.00% 35.00 7 7 0 92.44%
0 0In the money 0New 0.00% 37.50 12 12 0 83.19%
0 0In the money 0New 0.00% 40.00 16 16 0 74.51%
0 0In the money 0New 0.00% 42.50 20 20 0 66.31%
2 2In the money 0 0.00% 45.00 32 32 0 58.53%
0 0In the money 0New 0.00% 47.50 395 395 0 51.11%
11 11In the money 0 0.00% 50.00 82 82 0 53.97%
1 1In the money 0 0.00% 52.50 81 81 0 43.71%
9 9In the money 0 0.00% 55.00 1,002 1,001 -1 38.08%
39 39In the money 0 0.00% 57.50 567 567 0 37.25%
2,022 2,022In the money 0 0.00% 60.00 632 630 -2 33.97%
162 162In the money 0 21.39% 62.50 352 352 0 32.31%
739 732In the money -7 25.09% 65.00 284 279 -5 30.10%
STOCK PRICE $66.53
695 698 +3 26.04% 67.50NEAREST ATM 219 219In the money 0 28.79%
685 693 +8 25.57% 70.00 233 233In the money 0 26.94%
324 328 +4 25.04% 72.50 14 14In the money 0 32.78%
2,427 2,428 +1 25.16% 75.00 0 0In the money 0New 39.26%
106 106 0 30.45% 77.50 0 0In the money 0New 48.86%
167 167 0 35.41% 80.00 3 3In the money 0 52.80%
65 65 0 40.10% 82.50 0 0In the money 0New 58.96%
7 7 0 44.56% 85.00 0 0In the money 0New 64.80%
0 0 0New 52.88% 90.00 0 0In the money 0New 75.71%
0 0 0New 60.54% 95.00 0 0In the money 0New 83.88%
0 0 0New 67.65% 100.00 0 0In the money 0New 93.11%
Dec 18, 2026EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$66.53Nearest ATM strike $67.50
Jump to ATM
ZION 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 0.00% 35.00 0 0 0New 81.47%
0 0In the money 0New 0.00% 40.00 0 0 0New 61.22%
0 0In the money 0New 0.00% 42.50 0 0 0New 57.11%
0 0In the money 0New 0.00% 45.00 0 0 0New 50.65%
0 0In the money 0New 0.00% 47.50 0 1 +1New 44.50%
0 0In the money 0New 0.00% 50.00 0 0 0New 42.71%
0 0In the money 0New 0.00% 52.50 3 3 0 38.50%
0 0In the money 0New 0.00% 55.00 20 20 0 35.21%
0 0In the money 0New 22.91% 57.50 4 4 0 33.42%
0 0In the money 0New 24.66% 60.00 0 5 +5New 31.95%
0 10In the money +10New 30.12% 62.50 1 1 0 29.40%
1 1In the money 0 28.00% 65.00 17 17 0 28.57%
STOCK PRICE $66.53
0 5 +5New 24.79% 67.50NEAREST ATM 0 0In the money 0New 27.96%
66 88 +22 23.84% 70.00 0 0In the money 0New 27.75%
1 2 +1 23.78% 75.00 0 0In the money 0New 31.24%
0 0 0New 26.01% 80.00 0 0In the money 0New 39.53%
0 0 0New 31.24% 85.00 0 0In the money 0New 48.34%
0 0 0New 37.14% 90.00 0 0In the money 0New 56.32%
0 0 0New 42.58% 95.00 0 0In the money 0New 62.38%
Jan 15, 2027EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$66.53Nearest ATM strike $67.50
Jump to ATM
ZION 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 108.09% 22.50 77 77 0 100.61%
0 0In the money 0New 0.00% 25.00 147 147 0 86.76%
0 0In the money 0New 0.00% 27.50 33 33 0 78.84%
0 0In the money 0New 0.00% 30.00 125 125 0 85.68%
0 0In the money 0New 0.00% 32.50 49 49 0 68.55%
6 6In the money 0 0.00% 35.00 453 453 0 58.79%
5 5In the money 0 0.00% 37.50 69 69 0 58.45%
123 123In the money 0 0.00% 40.00 592 592 0 52.58%
4 4In the money 0 0.00% 42.50 31 31 0 48.74%
115 115In the money 0 0.00% 45.00 330 330 0 45.94%
36 36In the money 0 0.00% 47.50 1,117 1,117 0 41.55%
71 71In the money 0 0.00% 50.00 157 163 +6 38.72%
43 27In the money -16 0.00% 52.50 412 412 0 35.85%
54 45In the money -9 24.97% 55.00 602 602 0 33.67%
32 32In the money 0 25.50% 57.50 603 603 0 32.82%
221 280In the money +59 30.32% 60.00 1,113 1,113 0 29.78%
53 53In the money 0 25.45% 62.50 324 324 0 29.54%
93 93In the money 0 24.54% 65.00 164 165 +1 28.43%
STOCK PRICE $66.53
455 468 +13 24.07% 67.50NEAREST ATM 44 44In the money 0 27.02%
1,328 1,328 0 23.51% 70.00 37 37In the money 0 24.34%
461 465 +4 22.78% 72.50 1 1In the money 0 27.67%
317 330 +13 23.30% 75.00 0 0In the money 0New 29.16%
21 29 +8 22.67% 77.50 0 0In the money 0New 31.85%
303 303 0 22.50% 80.00 0 0In the money 0New 34.57%
0 0 0New 23.67% 82.50 0 0In the money 0New 38.43%
110 110 0 26.34% 85.00 0 0In the money 0New 40.32%
23 23 0 29.98% 90.00 0 0In the money 0New 48.88%
1 1 0 34.43% 95.00 0 0In the money 0New 54.16%
Feb 19, 2027EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$66.53Nearest ATM strike $67.50
Jump to ATM
ZION option chain expiring 2027-02-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 37.50 6 7 +1 52.07%
8 8In the money 0 0.00% 40.00 2 5 +3 48.11%
0 0In the money 0New 0.00% 42.50 9 9 0 44.13%
0 0In the money 0New 0.00% 45.00 2 2 0 40.99%
0 0In the money 0New 0.00% 47.50 5 12 +7 39.49%
0 0In the money 0New 30.17% 50.00 1 3 +2 37.08%
0 0In the money 0New 31.06% 52.50 0 0 0New 35.62%
1 1In the money 0 30.44% 55.00 147 149 +2 34.40%
0 0In the money 0New 29.60% 57.50 19 19 0 32.60%
11 11In the money 0 28.37% 60.00 60 60 0 31.30%
96 96In the money 0 27.75% 62.50 2,196 2,196 0 30.13%
38 37In the money -1 28.47% 65.00 238 238 0 29.20%
STOCK PRICE $66.53
327 318 -9 27.19% 67.50NEAREST ATM 131 131In the money 0 28.20%
305 305 0 26.36% 70.00 152 152In the money 0 28.07%
207 207 0 25.35% 72.50 19 19In the money 0 28.25%
188 188 0 25.14% 75.00 47 47In the money 0 28.22%
47 47 0 24.83% 77.50 0 0In the money 0New 27.04%
296 296 0 24.40% 80.00 0 0In the money 0New 29.49%
0 0 0New 25.21% 85.00 0 0In the money 0New 34.66%
0 0 0New 26.49% 90.00 0 0In the money 0New 40.55%
0 0 0New 29.10% 95.00 0 0In the money 0New 45.09%
0 0 0New 32.59% 100.00 0 0In the money 0New 49.12%
0 0 0New 35.83% 105.00 0 0In the money 0New 48.79%
Apr 16, 2027EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$66.53Nearest ATM strike $67.50
Jump to ATM
ZION 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 0.00% 37.50 0 0 0New 45.54%
0 0In the money 0New 0.00% 40.00 13 13 0 42.78%
0 0In the money 0New 0.00% 42.50 16 16 0 40.47%
0 0In the money 0New 26.96% 45.00 4 5 +1 38.33%
0 0In the money 0New 30.96% 47.50 1 1 0 37.80%
0 0In the money 0New 31.26% 50.00 32 32 0 35.65%
0 20In the money +20New 30.65% 52.50 0 0 0New 34.12%
15 35In the money +20 30.00% 55.00 4 4 0 32.83%
0 0In the money 0New 29.55% 57.50 0 0 0New 31.74%
0 15In the money +15New 28.37% 60.00 4 5 +1 30.66%
12 11In the money -1 27.54% 62.50 260 265 +5 29.77%
9 9In the money 0 26.84% 65.00 3 4 +1 29.08%
STOCK PRICE $66.53
3 3 0 26.48% 67.50NEAREST ATM 46 46In the money 0 28.50%
228 228 0 25.72% 70.00 11 51In the money +40 27.72%
151 151 0 25.59% 72.50 2 2In the money 0 27.32%
51 53 +2 25.36% 75.00 0 0In the money 0New 27.10%
109 109 0 24.39% 77.50 0 0In the money 0New 27.99%
97 97 0 24.47% 80.00 0 0In the money 0New 28.08%
0 0 0New 24.27% 85.00 0 0In the money 0New 31.43%
0 0 0New 24.38% 90.00 0 0In the money 0New 34.68%
0 0 0New 25.72% 95.00 0 0In the money 0New 39.32%
0 0 0New 27.79% 100.00 0 0In the money 0New 39.11%
0 0 0New 29.35% 105.00 0 0In the money 0New 46.93%
May 21, 2027EXPIRATION48 contracts / 24 strikes
SAVED STOCK PRICE$66.53Nearest ATM strike $67.50
Jump to ATM
ZION option chain expiring 2027-05-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
8 8In the money 0 0.00% 35.00 0 0 0New 45.83%
0 0In the money 0New 0.00% 37.50 2 3 +1 43.96%
0 0In the money 0New 0.00% 40.00 13 13 0 41.63%
2 2In the money 0 29.24% 42.50 7 7 0 40.02%
0 0In the money 0New 34.01% 45.00 17 17 0 38.29%
0 0In the money 0New 34.65% 47.50 52 52 0 36.74%
0 0In the money 0New 34.34% 50.00 1 2 +1 35.47%
0 0In the money 0New 32.56% 52.50 1 1 0 34.26%
1 1In the money 0 31.48% 55.00 8 8 0 33.19%
10 10In the money 0 30.73% 57.50 0 0 0New 32.11%
45 45In the money 0 30.11% 60.00 10 10 0 31.24%
2 2In the money 0 29.24% 62.50 1 1 0 30.46%
0 0In the money 0New 28.36% 65.00 18 1 -17 29.94%
STOCK PRICE $66.53
10 10 0 27.69% 67.50NEAREST ATM 18 20In the money +2 29.12%
5 74 +69 26.93% 70.00 38 34In the money -4 28.50%
2 6 +4 26.60% 72.50 0 37In the money +37New 28.34%
15 8 -7 26.52% 75.00 0 0In the money 0New 27.92%
7 7 0 26.08% 77.50 0 0In the money 0New 27.85%
53 53 0 25.27% 80.00 0 0In the money 0New 28.69%
1 1 0 25.27% 85.00 0 0In the money 0New 29.84%
0 0 0New 25.34% 90.00 0 0In the money 0New 33.09%
0 0 0New 25.51% 95.00 0 0In the money 0New 34.74%
0 0 0New 26.35% 100.00 0 0In the money 0New 39.54%
0 0 0New 28.00% 105.00 0 0In the money 0New 44.10%
Jan 21, 2028EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$66.53Nearest ATM strike $67.50
Jump to ATM
ZION option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 27.50 19 19 0 46.71%
3 3In the money 0 0.00% 30.00 15 15 0 44.82%
23 23In the money 0 0.00% 32.50 30 30 0 43.13%
2 2In the money 0 36.15% 35.00 9 9 0 41.53%
0 0In the money 0New 37.36% 37.50 13 13 0 40.26%
0 0In the money 0New 36.08% 40.00 4 4 0 38.91%
0 0In the money 0New 36.20% 42.50 5 5 0 38.11%
21 21In the money 0 35.47% 45.00 17 17 0 36.92%
0 0In the money 0New 34.90% 47.50 10 10 0 35.90%
12 12In the money 0 33.86% 50.00 106 106 0 34.99%
17 17In the money 0 33.26% 52.50 12 12 0 34.25%
123 123In the money 0 32.26% 55.00 45 45 0 33.50%
10 10In the money 0 31.82% 57.50 21 21 0 32.82%
81 81In the money 0 31.18% 60.00 4 4 0 31.99%
5 5In the money 0 30.57% 62.50 3 3 0 31.39%
50 50In the money 0 29.98% 65.00 0 0 0New 30.99%
STOCK PRICE $66.53
15 15 0 29.76% 67.50NEAREST ATM 0 0In the money 0New 30.38%
44 794 +750 29.00% 70.00 36 768In the money +732 30.11%
64 64 0 28.44% 72.50 0 0In the money 0New 29.30%
115 115 0 28.42% 75.00 0 0In the money 0New 29.17%
87 87 0 27.90% 77.50 0 0In the money 0New 29.06%
135 137 +2 27.60% 80.00 0 0In the money 0New 28.75%
9 9 0 27.28% 82.50 0 0In the money 0New 28.47%
2 2 0 27.17% 85.00 0 0In the money 0New 28.44%
6 6 0 26.76% 90.00 0 0In the money 0New 28.42%
5 5 0 26.24% 95.00 0 0In the money 0New 30.19%
1 1 0 26.21% 100.00 0 0In the money 0New 29.87%
0 0 0New 25.86% 105.00 0 0In the money 0New 32.80%
Dec 15, 2028EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$66.53Nearest ATM strike $67.50
Jump to ATM
ZION option chain expiring 2028-12-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 27.50 405 405 0 44.49%
11 11In the money 0 36.39% 30.00 16 16 0 42.45%
0 0In the money 0New 37.41% 32.50 10 10 0 41.53%
2 2In the money 0 37.75% 35.00 9 9 0 40.33%
0 0In the money 0New 36.52% 37.50 521 521 0 39.28%
1 1In the money 0 36.95% 40.00 60 60 0 38.48%
66 66In the money 0 36.37% 42.50 21 21 0 37.84%
25 25In the money 0 35.44% 45.00 0 0 0New 37.07%
0 0In the money 0New 34.96% 47.50 6 6 0 36.40%
60 60In the money 0 34.58% 50.00 0 0 0New 35.61%
25 25In the money 0 33.97% 52.50 0 0 0New 35.19%
8 8In the money 0 33.48% 55.00 2 2 0 34.52%
0 0In the money 0New 33.13% 57.50 0 0 0New 34.15%
54 54In the money 0 32.55% 60.00 5 5 0 33.55%
3 3In the money 0 32.25% 62.50 0 0 0New 33.20%
33 33In the money 0 31.73% 65.00 1 1 0 32.49%
STOCK PRICE $66.53
2 2 0 31.47% 67.50NEAREST ATM 0 0In the money 0New 32.29%
25 25 0 31.01% 70.00 2 2In the money 0 31.88%
3 3 0 30.53% 72.50 6 6In the money 0 31.53%
7 7 0 30.27% 75.00 7 7In the money 0 31.24%
0 0 0New 29.99% 77.50 0 0In the money 0New 30.88%
26 26 0 29.68% 80.00 1 1In the money 0 30.72%
0 0 0New 29.49% 82.50 0 0In the money 0New 30.34%
25 25 0 29.14% 85.00 0 0In the money 0New 30.34%
3 3 0 27.97% 90.00 0 0In the money 0New 29.98%
1 1 0 28.19% 95.00 0 0In the money 0New 30.27%
251 251 0 27.94% 100.00 0 0In the money 0New 31.02%
97 97 0 27.66% 105.00 0 0In the money 0New 33.70%

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