OITracker Cboe delayed data
OI update signal: Not confirmed 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 Some data may be out of date.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

ALC

Daily option chain

Daily open interest

vs Oct 16, 2026

Saved stock price: $67.83 · Expirations before Oct 20, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price
446 contracts / 8 expirationsClick OI for history
Nov 20, 2026EXPIRATION52 contracts / 26 strikes
SAVED STOCK PRICE$67.83Nearest ATM strike $67.50
Jump to ATM
ALC option chain expiring 2026-11-20, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 71.24% 40.00 0 0 0New 85.34%
0 0In the money 0New 73.71% 42.50 0 0 0New 79.95%
106 106In the money 0 63.84% 45.00 10 10 0 71.32%
11 11In the money 0 0.00% 47.50 25 25 0 65.48%
69 69In the money 0 45.38% 50.00 237 237 0 55.22%
4 4In the money 0 36.43% 55.00 407 411 +4 47.28%
56 56In the money 0 40.01% 57.50 299 329 +30 41.11%
164 164In the money 0 43.39% 60.00 712 924 +212 39.04%
655 655In the money 0 41.42% 62.50 3,467 3,478 +11 40.06%
585 586In the money +1 38.56% 65.00 408 550 +142 38.93%
4,177 4,178In the money +1 38.14% 67.50NEAREST ATM 51 102 +51 38.26%
STOCK PRICE $67.83
327 336 +9 38.38% 70.00 615 615In the money 0 37.23%
196 206 +10 37.26% 72.50 105 105In the money 0 37.70%
169 169 0 37.33% 75.00 183 183In the money 0 39.14%
109 119 +10 37.61% 77.50 10 10In the money 0 36.63%
324 324 0 38.66% 80.00 10 10In the money 0 37.63%
13 15 +2 40.01% 82.50 0 0In the money 0New 46.90%
27 30 +3 43.49% 85.00 0 0In the money 0New 48.07%
5 5 0 46.43% 87.50 0 0In the money 0New 52.92%
11 11 0 50.58% 90.00 0 0In the money 0New 50.24%
0 0 0New 56.36% 95.00 0 0In the money 0New 66.26%
0 0 0New 60.85% 100.00 0 0In the money 0New 74.36%
0 0 0New 67.21% 105.00 0 0In the money 0New 81.96%
0 0 0New 117.95% 110.00 0 0In the money 0New 89.11%
0 0 0New 105.37% 115.00 0 0In the money 0New 95.85%
0 0 0New 132.60% 120.00 0 0In the money 0New 102.24%
Dec 18, 2026EXPIRATION60 contracts / 30 strikes
SAVED STOCK PRICE$67.83Nearest ATM strike $67.50
Jump to ATM
ALC option chain expiring 2026-12-18, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
39 39In the money 0 68.25% 37.50 64 64 0 68.80%
0 0In the money 0New 65.09% 40.00 154 154 0 64.75%
2 2In the money 0 56.80% 42.50 325 325 0 58.16%
13 13In the money 0 53.22% 45.00 41 41 0 53.81%
46 46In the money 0 45.78% 47.50 111 111 0 49.23%
6 6In the money 0 46.84% 50.00 136 135 -1 43.20%
43 43In the money 0 40.57% 55.00 193 193 0 38.91%
121 121In the money 0 37.65% 57.50 71 71 0 37.22%
48 48In the money 0 37.96% 60.00 219 219 0 35.73%
302 302In the money 0 35.26% 62.50 718 717 -1 34.22%
472 472In the money 0 34.97% 65.00 608 608 0 33.20%
492 492In the money 0 33.76% 67.50NEAREST ATM 226 226 0 32.63%
STOCK PRICE $67.83
614 614 0 32.84% 70.00 447 447In the money 0 31.82%
519 519 0 32.84% 72.50 648 648In the money 0 32.25%
176 176 0 32.59% 75.00 301 301In the money 0 32.42%
179 179 0 32.52% 77.50 123 123In the money 0 32.81%
139 140 +1 32.90% 80.00 89 89In the money 0 32.50%
111 111 0 34.11% 82.50 0 0In the money 0New 36.84%
23 23 0 34.68% 85.00 0 0In the money 0New 36.88%
96 96 0 36.48% 87.50 0 0In the money 0New 40.56%
96 96 0 37.66% 90.00 0 0In the money 0New 44.10%
38 38 0 39.38% 92.50 0 0In the money 0New 47.48%
16 16 0 40.71% 95.00 0 0In the money 0New 50.75%
12 12 0 45.86% 100.00 0 0In the money 0New 56.93%
0 0 0New 48.62% 105.00 0 0In the money 0New 62.72%
0 0 0New 52.95% 110.00 0 0In the money 0New 68.18%
0 0 0New 57.03% 115.00 0 0In the money 0New 70.65%
0 0 0New 93.86% 120.00 0 0In the money 0New 78.24%
0 0 0New 100.85% 125.00 0 0In the money 0New 82.92%
0 0 0New 92.73% 130.00 0 0In the money 0New 87.39%
Jan 15, 2027EXPIRATION60 contracts / 30 strikes
SAVED STOCK PRICE$67.83Nearest ATM strike $67.50
Jump to ATM
ALC option chain expiring 2027-01-15, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 54.30% 37.50 57 57 0 59.45%
0 0In the money 0New 51.36% 40.00 28 28 0 53.70%
26 26In the money 0 47.92% 42.50 4 4 0 50.00%
30 30In the money 0 44.22% 45.00 52 52 0 44.67%
26 26In the money 0 42.68% 47.50 13 13 0 40.89%
98 98In the money 0 41.59% 50.00 83 83 0 37.92%
131 131In the money 0 35.15% 55.00 309 309 0 31.38%
279 279In the money 0 34.57% 57.50 3 3 0 32.31%
183 183In the money 0 33.55% 60.00 168 168 0 32.62%
127 127In the money 0 32.48% 62.50 365 365 0 31.65%
197 197In the money 0 31.13% 65.00 425 425 0 30.94%
416 418In the money +2 30.92% 67.50NEAREST ATM 398 398 0 30.01%
STOCK PRICE $67.83
103 106 +3 30.37% 70.00 309 309In the money 0 29.92%
329 331 +2 30.16% 72.50 42 42In the money 0 29.44%
177 180 +3 27.15% 75.00 58 58In the money 0 29.13%
67 67 0 30.00% 77.50 104 104In the money 0 29.94%
120 120 0 30.26% 80.00 71 71In the money 0 29.66%
19 19 0 30.55% 82.50 0 0In the money 0New 28.35%
504 504 0 30.83% 85.00 0 0In the money 0New 35.23%
14 14 0 31.60% 87.50 0 0In the money 0New 37.46%
151 151 0 33.01% 90.00 0 0In the money 0New 0.00%
26 26 0 33.97% 92.50 0 0In the money 0New 40.62%
47 47 0 34.40% 95.00 0 0In the money 0New 41.12%
34 34 0 37.39% 100.00 0 0In the money 0New 48.63%
95 95 0 41.32% 105.00 0 0In the money 0New 53.55%
0 0 0New 43.27% 110.00 0 0In the money 0New 58.19%
0 0 0New 46.64% 115.00 0 0In the money 0New 62.60%
0 0 0New 49.82% 120.00 0 0In the money 0New 66.79%
0 0 0New 52.84% 125.00 0 0In the money 0New 70.78%
0 0 0New 73.35% 130.00 0 0In the money 0New 74.61%
Feb 19, 2027EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$67.83Nearest ATM strike $67.50
Jump to ATM
ALC option chain expiring 2027-02-19, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 44.53% 37.50 0 0 0New 50.54%
2 2In the money 0 41.40% 40.00 0 0 0New 47.28%
10 10In the money 0 41.75% 42.50 0 0 0New 45.06%
2 2In the money 0 42.15% 45.00 0 0 0New 42.28%
0 0In the money 0New 37.87% 47.50 0 0 0New 39.18%
3 3In the money 0 36.31% 50.00 1 1 0 37.04%
8 8In the money 0 33.29% 55.00 1 1 0 30.38%
89 89In the money 0 32.56% 57.50 0 0 0New 29.31%
152 152In the money 0 32.49% 60.00 27 27 0 31.76%
8 8In the money 0 31.45% 62.50 6 6 0 28.52%
12 12In the money 0 30.37% 65.00 75 75 0 29.95%
75 75In the money 0 29.99% 67.50NEAREST ATM 50 50 0 27.11%
STOCK PRICE $67.83
112 112 0 29.30% 70.00 7 7In the money 0 29.05%
97 97 0 27.28% 72.50 12 12In the money 0 28.98%
15 15 0 26.82% 75.00 10 10In the money 0 28.51%
75 75 0 28.88% 77.50 0 0In the money 0New 28.94%
64 64 0 28.92% 80.00 59 59In the money 0 30.04%
53 53 0 29.11% 82.50 0 0In the money 0New 30.06%
9 9 0 29.56% 85.00 0 0In the money 0New 32.51%
4 4 0 30.59% 90.00 0 0In the money 0New 34.26%
2 2 0 31.75% 95.00 0 0In the money 0New 37.43%
0 0 0New 34.15% 100.00 0 0In the money 0New 43.91%
0 0 0New 35.74% 105.00 0 0In the money 0New 48.26%
May 21, 2027EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$67.83Nearest ATM strike $67.50
Jump to ATM
ALC option chain expiring 2027-05-21, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 37.50% 40.00 0 0 0New 40.74%
0 0In the money 0New 39.60% 42.50 0 0 0New 40.50%
0 0In the money 0New 35.37% 45.00 0 0 0New 36.43%
0 0In the money 0New 35.14% 47.50 0 0 0New 37.00%
0 0In the money 0New 35.81% 50.00 0 0 0New 33.91%
0 0In the money 0New 33.90% 55.00 2 2 0 30.15%
0 0In the money 0New 32.73% 57.50 0 0 0New 30.08%
0 0In the money 0New 32.60% 60.00 23 23 0 29.55%
0 0In the money 0New 31.86% 62.50 8 8 0 29.13%
0 0In the money 0New 31.52% 65.00 0 0 0New 28.14%
26 26In the money 0 27.96% 67.50NEAREST ATM 0 0 0New 30.39%
STOCK PRICE $67.83
0 0 0New 28.22% 70.00 0 0In the money 0New 30.22%
0 0 0New 27.93% 72.50 0 0In the money 0New 29.76%
0 0 0New 27.88% 75.00 0 0In the money 0New 29.50%
19 19 0 27.94% 80.00 0 0In the money 0New 29.46%
0 0 0New 27.50% 85.00 0 0In the money 0New 29.88%
0 0 0New 29.28% 90.00 0 0In the money 0New 31.66%
0 0 0New 30.52% 95.00 0 0In the money 0New 32.20%
0 0 0New 28.98% 100.00 0 0In the money 0New 35.98%
Jun 17, 2027EXPIRATION62 contracts / 31 strikes
SAVED STOCK PRICE$67.83Nearest ATM strike $67.50
Jump to ATM
ALC option chain expiring 2027-06-17, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
21 21In the money 0 42.31% 35.00 2 2 0 44.92%
24 24In the money 0 40.08% 37.50 78 78 0 43.30%
57 57In the money 0 39.22% 40.00 1 1 0 39.29%
0 0In the money 0New 37.59% 42.50 10 10 0 37.28%
0 0In the money 0New 35.55% 45.00 13 13 0 35.46%
3 10In the money +7 36.11% 47.50 15 15 0 36.11%
0 0In the money 0New 34.93% 50.00 23 23 0 34.48%
37 37In the money 0 32.70% 55.00 100 100 0 32.69%
4 4In the money 0 31.47% 57.50 3 3 0 31.97%
122 122In the money 0 31.50% 60.00 180 180 0 28.92%
29 29In the money 0 31.01% 62.50 109 109 0 30.93%
98 98In the money 0 30.61% 65.00 597 597 0 30.28%
20 47In the money +27 30.26% 67.50NEAREST ATM 153 153 0 29.91%
STOCK PRICE $67.83
837 837 0 29.94% 70.00 275 297In the money +22 29.81%
70 70 0 29.49% 72.50 98 183In the money +85 29.43%
35 35 0 29.30% 75.00 180 180In the money 0 29.30%
3 3 0 29.19% 77.50 206 206In the money 0 28.95%
69 69 0 26.96% 80.00 100 100In the money 0 29.22%
16 16 0 29.19% 82.50 79 79In the money 0 29.44%
27 27 0 26.96% 85.00 1 1In the money 0 29.67%
291 291 0 27.38% 87.50 0 0In the money 0New 30.00%
141 141 0 26.93% 90.00 0 0In the money 0New 29.38%
0 0 0New 26.54% 92.50 0 0In the money 0New 31.46%
20 20 0 29.91% 95.00 0 0In the money 0New 32.61%
10 10 0 27.83% 100.00 0 0In the money 0New 36.36%
0 0 0New 31.32% 105.00 0 0In the money 0New 39.87%
0 0 0New 31.00% 110.00 0 0In the money 0New 43.17%
0 0 0New 32.80% 115.00 0 0In the money 0New 46.29%
3 3 0 34.38% 120.00 0 0In the money 0New 49.24%
0 0 0New 35.75% 125.00 0 0In the money 0New 52.05%
0 0 0New 36.89% 130.00 0 0In the money 0New 54.73%
Dec 17, 2027EXPIRATION64 contracts / 32 strikes
SAVED STOCK PRICE$67.83Nearest ATM strike $67.50
Jump to ATM
ALC option chain expiring 2027-12-17, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
14 14In the money 0 41.70% 32.50 26 26 0 38.11%
1 1In the money 0 40.39% 35.00 0 0 0New 39.08%
0 0In the money 0New 40.27% 37.50 30 30 0 36.63%
3 3In the money 0 38.21% 40.00 1 1 0 34.59%
0 0In the money 0New 37.14% 42.50 0 0 0New 33.13%
3 3In the money 0 36.19% 45.00 2 2 0 31.17%
0 0In the money 0New 34.51% 47.50 46 46 0 30.05%
38 38In the money 0 33.35% 50.00 10 10 0 33.28%
6 6In the money 0 32.14% 55.00 1 1 0 31.10%
32 32In the money 0 31.34% 57.50 34 34 0 31.17%
3 3In the money 0 30.86% 60.00 176 177 +1 30.71%
48 48In the money 0 30.62% 62.50 166 194 +28 30.02%
39 39In the money 0 29.98% 65.00 185 185 0 25.93%
41 41In the money 0 29.73% 67.50NEAREST ATM 149 149 0 29.34%
STOCK PRICE $67.83
229 229 0 29.24% 70.00 160 160In the money 0 29.10%
129 129 0 28.98% 72.50 175 175In the money 0 25.57%
102 102 0 28.72% 75.00 220 220In the money 0 28.57%
125 125 0 25.34% 77.50 251 251In the money 0 27.36%
39 39 0 28.61% 80.00 228 228In the money 0 28.35%
5 5 0 25.70% 82.50 310 310In the money 0 24.49%
58 58 0 26.09% 85.00 91 91In the money 0 27.45%
10 10 0 26.52% 87.50 40 40In the money 0 28.78%
26 26 0 28.85% 90.00 0 0In the money 0New 28.99%
38 34 -4 28.85% 92.50 0 0In the money 0New 29.09%
28 28 0 28.95% 95.00 0 0In the money 0New 29.83%
5 5 0 26.08% 100.00 0 0In the money 0New 0.00%
16 16 0 29.47% 105.00 0 0In the money 0New 0.00%
0 0 0New 29.76% 110.00 0 0In the money 0New 0.00%
0 0 0New 30.10% 115.00 0 0In the money 0New 0.00%
0 0 0New 30.86% 120.00 0 0In the money 0New 0.00%
0 0 0New 31.61% 125.00 0 0In the money 0New 0.00%
0 0 0New 31.80% 130.00 0 0In the money 0New 0.00%
Jan 21, 2028EXPIRATION64 contracts / 32 strikes
SAVED STOCK PRICE$67.83Nearest ATM strike $67.50
Jump to ATM
ALC option chain expiring 2028-01-21, open interest on 2026-10-20 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
24 24In the money 0 44.39% 32.50 36 36 0 37.54%
6 6In the money 0 42.24% 35.00 0 0 0New 38.23%
3 3In the money 0 40.67% 37.50 9 9 0 35.82%
0 0In the money 0New 38.33% 40.00 0 0 0New 34.16%
0 0In the money 0New 36.50% 42.50 0 0 0New 35.88%
16 16In the money 0 35.41% 45.00 0 0 0New 30.68%
62 62In the money 0 34.41% 47.50 0 0 0New 29.96%
47 47In the money 0 33.43% 50.00 9 9 0 32.05%
3 3In the money 0 31.65% 55.00 60 60 0 30.91%
1 81In the money +80 31.50% 57.50 20 20 0 30.89%
102 102In the money 0 30.94% 60.00 37 37 0 30.22%
40 40In the money 0 30.43% 62.50 21 21 0 29.75%
145 145In the money 0 29.96% 65.00 152 152 0 25.78%
76 76In the money 0 29.52% 67.50NEAREST ATM 189 189 0 28.92%
STOCK PRICE $67.83
15 15 0 29.11% 70.00 202 202In the money 0 28.69%
75 75 0 28.84% 72.50 37 37In the money 0 28.57%
692 692 0 28.61% 75.00 555 555In the money 0 28.24%
24 22 -2 28.42% 77.50 124 124In the money 0 31.71%
62 62 0 28.42% 80.00 78 78In the money 0 28.08%
32 32 0 27.78% 82.50 59 59In the money 0 28.17%
81 81 0 25.09% 85.00 44 44In the money 0 28.27%
9 9 0 28.39% 87.50 42 42In the money 0 28.44%
44 44 0 26.17% 90.00 42 42In the money 0 28.41%
65 61 -4 26.53% 92.50 0 0In the money 0New 28.85%
100 100 0 28.49% 95.00 0 0In the money 0New 29.25%
21 21 0 28.76% 100.00 0 0In the money 0New 0.00%
7 7 0 29.14% 105.00 0 0In the money 0New 0.00%
20 20 0 29.07% 110.00 0 0In the money 0New 0.00%
3 3 0 29.69% 115.00 0 0In the money 0New 0.00%
8 8 0 30.34% 120.00 0 0In the money 0New 0.00%
0 0 0New 30.93% 125.00 0 0In the money 0New 0.00%
0 0 0New 31.50% 130.00 0 0In the money 0New 0.00%

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