OITracker Cboe delayed data
OI update signal: Likely updated MSFT / AAPL · Checked Oct 26, 11:45 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 Some data may be out of date.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

GRAL

Daily option chain

Daily open interest

vs Oct 20, 2026

Saved stock price: $125.09 · 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
384 contracts / 5 expirationsClick OI for history
Nov 20, 2026EXPIRATION74 contracts / 37 strikes
SAVED STOCK PRICE$125.09Nearest ATM strike $125.00
Jump to ATM
GRAL 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 204.58% 40.00 88 88 0 148.92%
0 0In the money 0New 184.46% 45.00 3 3 0 229.50%
0 0In the money 0New 170.91% 50.00 1 1 0 208.26%
0 0In the money 0New 161.40% 55.00 7 7 0 189.15%
0 0In the money 0New 145.86% 60.00 0 0 0New 172.63%
0 0In the money 0New 138.95% 65.00 5 5 0 157.37%
0 0In the money 0New 127.19% 70.00 19 19 0 144.57%
9 9In the money 0 119.30% 75.00 48 50 +2 108.25%
25 25In the money 0 117.32% 80.00 102 99 -3 107.36%
15 15In the money 0 112.81% 85.00 95 95 0 107.24%
37 37In the money 0 108.39% 90.00 792 798 +6 97.39%
23 23In the money 0 104.49% 95.00 84 84 0 104.36%
75 75In the money 0 101.24% 100.00 195 217 +22 92.76%
4 9In the money +5 99.15% 105.00 67 58 -9 91.77%
24 25In the money +1 96.31% 110.00 61 66 +5 91.48%
43 43In the money 0 95.16% 115.00 21 21 0 90.90%
48 57In the money +9 93.72% 120.00 148 146 -2 92.46%
93 112In the money +19 93.05% 125.00NEAREST ATM 34 34 0 89.10%
STOCK PRICE $125.09
95 87 -8 92.77% 130.00 54 54In the money 0 88.95%
74 187 +113 92.55% 135.00 26 27In the money +1 88.16%
94 172 +78 98.39% 140.00 171 168In the money -3 88.23%
68 78 +10 91.31% 145.00 217 217In the money 0 88.69%
152 210 +58 86.04% 150.00 14 14In the money 0 88.20%
35 48 +13 90.93% 155.00 9 9In the money 0 87.24%
74 88 +14 91.29% 160.00 3 3In the money 0 86.86%
158 161 +3 90.48% 165.00 1 1In the money 0 86.99%
96 111 +15 96.58% 170.00 1 1In the money 0 86.24%
44 45 +1 98.90% 175.00 2 2In the money 0 85.94%
120 121 +1 95.28% 180.00 3 3In the money 0 87.45%
23 23 0 92.84% 185.00 1 1In the money 0 84.16%
30 31 +1 101.97% 190.00 0 0In the money 0New 85.39%
0 0 0New 105.42% 195.00 0 0In the money 0New 84.32%
24 26 +2 108.17% 200.00 0 0In the money 0New 83.17%
7 7 0 116.50% 210.00 0 0In the money 0New 83.12%
0 0 0New 121.43% 220.00 0 0In the money 0New 0.00%
0 0 0New 126.57% 230.00 0 0In the money 0New 0.00%
0 45 +45New 101.59% 240.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION52 contracts / 26 strikes
SAVED STOCK PRICE$125.09Nearest ATM strike $125.00
Jump to ATM
GRAL 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 93.23% 70.00 0 0 0New 105.29%
0 0In the money 0New 92.95% 75.00 0 1 +1New 97.30%
0 2In the money +2New 90.37% 80.00 0 1 +1New 91.39%
0 0In the money 0New 88.34% 85.00 1 1 0 85.81%
0 0In the money 0New 88.47% 90.00 7 7 0 83.63%
0 0In the money 0New 87.08% 95.00 0 0 0New 83.27%
1 1In the money 0 86.50% 100.00 1 1 0 83.82%
0 0In the money 0New 86.05% 105.00 1 1 0 83.22%
0 0In the money 0New 84.75% 110.00 1 1 0 83.56%
4 4In the money 0 84.44% 115.00 1 1 0 82.67%
20 20In the money 0 84.95% 120.00 0 3 +3New 82.89%
1 1In the money 0 84.92% 125.00NEAREST ATM 5 15 +10 82.57%
STOCK PRICE $125.09
0 0 0New 85.22% 130.00 0 0In the money 0New 83.05%
0 0 0New 85.42% 135.00 0 0In the money 0New 83.39%
10 10 0 85.08% 140.00 0 0In the money 0New 83.42%
7 7 0 84.80% 145.00 0 0In the money 0New 82.96%
2 3 +1 84.62% 150.00 0 0In the money 0New 83.11%
0 1 +1New 81.92% 155.00 0 0In the money 0New 82.91%
1 5 +4 81.28% 160.00 0 0In the money 0New 82.71%
1 2 +1 83.72% 165.00 0 0In the money 0New 82.88%
1 1 0 83.13% 170.00 0 0In the money 0New 82.32%
0 0 0New 82.94% 175.00 0 0In the money 0New 81.96%
0 0 0New 82.04% 180.00 0 0In the money 0New 81.59%
0 0 0New 81.14% 185.00 0 0In the money 0New 81.70%
0 0 0New 81.88% 190.00 0 0In the money 0New 81.64%
0 0 0New 82.18% 195.00 0 0In the money 0New 82.91%
Jan 15, 2027EXPIRATION98 contracts / 49 strikes
SAVED STOCK PRICE$125.09Nearest ATM strike $125.00
Jump to ATM
GRAL option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
5 5In the money 0 453.52% 2.50 2 2 0 307.79%
0 0In the money 0New 352.52% 5.00 2 2 0 519.41%
30 30In the money 0 300.21% 7.50 14 14 0 428.43%
113 113In the money 0 265.26% 10.00 64 64 0 235.64%
7 7In the money 0 245.57% 12.50 14 14 0 334.92%
46 46In the money 0 218.34% 15.00 19 19 0 274.16%
22 22In the money 0 206.54% 17.50 14 14 0 253.09%
146 146In the money 0 186.38% 20.00 135 135 0 235.34%
30 30In the money 0 182.59% 22.50 6 6 0 221.11%
96 96In the money 0 177.79% 25.00 123 123 0 207.59%
382 382In the money 0 162.42% 30.00 204 204 0 126.10%
320 320In the money 0 149.05% 35.00 99 99 0 167.34%
284 284In the money 0 137.16% 40.00 154 154 0 151.76%
69 69In the money 0 126.42% 45.00 131 131 0 138.77%
216 216In the money 0 119.24% 50.00 118 118 0 127.15%
49 49In the money 0 110.94% 55.00 53 53 0 117.12%
170 170In the money 0 105.88% 60.00 143 143 0 108.31%
248 248In the money 0 99.59% 65.00 39 39 0 100.81%
177 177In the money 0 94.64% 70.00 131 131 0 95.96%
258 248In the money -10 92.78% 75.00 86 87 +1 79.99%
192 192In the money 0 90.27% 80.00 630 634 +4 89.05%
345 345In the money 0 88.92% 85.00 159 159 0 84.72%
145 145In the money 0 87.53% 90.00 376 376 0 82.61%
253 253In the money 0 86.06% 95.00 81 81 0 84.90%
161 161In the money 0 85.35% 100.00 70 69 -1 83.44%
40 40In the money 0 84.91% 105.00 14 15 +1 82.62%
639 639In the money 0 83.95% 110.00 97 97 0 86.15%
117 117In the money 0 83.71% 115.00 132 133 +1 81.66%
139 153In the money +14 83.66% 120.00 33 33 0 81.45%
35 35In the money 0 83.39% 125.00NEAREST ATM 19 19 0 80.79%
STOCK PRICE $125.09
129 129 0 83.17% 130.00 22 22In the money 0 80.56%
277 304 +27 82.81% 135.00 6 6In the money 0 80.38%
82 82 0 82.98% 140.00 29 29In the money 0 80.69%
18 19 +1 82.49% 145.00 13 13In the money 0 80.52%
170 186 +16 82.40% 150.00 1 1In the money 0 80.74%
121 121 0 82.58% 155.00 60 60In the money 0 80.36%
89 89 0 82.22% 160.00 58 58In the money 0 80.70%
202 204 +2 82.44% 165.00 0 0In the money 0New 80.51%
69 69 0 82.17% 170.00 5 5In the money 0 80.49%
19 19 0 82.39% 175.00 0 0In the money 0New 80.48%
96 96 0 81.42% 180.00 0 0In the money 0New 80.76%
12 12 0 82.62% 185.00 0 0In the money 0New 81.19%
18 18 0 82.40% 190.00 0 0In the money 0New 81.22%
8 8 0 85.86% 195.00 0 0In the money 0New 80.83%
15 19 +4 85.38% 200.00 20 22In the money +2 83.31%
118 118 0 81.58% 210.00 0 0In the money 0New 81.32%
7 7 0 82.75% 220.00 0 0In the money 0New 81.06%
1 1 0 83.70% 230.00 1 1In the money 0 81.84%
52 52 0 85.07% 240.00 0 0In the money 0New 82.04%
Apr 16, 2027EXPIRATION76 contracts / 38 strikes
SAVED STOCK PRICE$125.09Nearest ATM strike $125.00
Jump to ATM
GRAL option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 100.95% 35.00 1 1 0 103.31%
1 1In the money 0 92.61% 40.00 0 0 0New 106.44%
1 1In the money 0 90.72% 45.00 0 0 0New 98.26%
1 1In the money 0 90.71% 50.00 2 2 0 91.60%
2 2In the money 0 89.50% 55.00 1 1 0 86.33%
20 20In the money 0 87.18% 60.00 3 3 0 82.55%
1 1In the money 0 86.70% 65.00 11 11 0 82.98%
2 2In the money 0 85.85% 70.00 6 6 0 81.30%
3 3In the money 0 84.75% 75.00 5 6 +1 82.08%
11 11In the money 0 84.55% 80.00 5 5 0 81.40%
1 1In the money 0 84.00% 85.00 0 0 0New 81.43%
13 13In the money 0 83.65% 90.00 15 15 0 81.29%
1 1In the money 0 83.24% 95.00 12 12 0 81.26%
13 13In the money 0 83.00% 100.00 11 11 0 82.05%
54 54In the money 0 82.73% 105.00 6 6 0 81.63%
87 87In the money 0 82.28% 110.00 14 14 0 81.35%
44 44In the money 0 82.17% 115.00 4 4 0 80.87%
11 21In the money +10 82.24% 120.00 47 47 0 80.60%
9 9In the money 0 81.42% 125.00NEAREST ATM 7 7 0 80.22%
STOCK PRICE $125.09
42 42 0 81.42% 130.00 4 5In the money +1 80.47%
15 15 0 81.49% 135.00 1 1In the money 0 80.18%
20 20 0 81.08% 140.00 9 10In the money +1 79.98%
20 20 0 80.78% 145.00 1 1In the money 0 79.72%
29 29 0 80.74% 150.00 12 12In the money 0 79.57%
25 25 0 80.85% 155.00 0 0In the money 0New 79.56%
14 20 +6 80.69% 160.00 0 0In the money 0New 79.40%
116 116 0 80.56% 165.00 1 1In the money 0 79.40%
6 6 0 80.49% 170.00 0 0In the money 0New 79.01%
14 12 -2 80.63% 175.00 10 10In the money 0 79.11%
4 4 0 80.56% 180.00 0 0In the money 0New 79.12%
4 8 +4 80.59% 185.00 0 0In the money 0New 79.24%
66 67 +1 80.43% 190.00 0 0In the money 0New 79.30%
169 169 0 80.56% 195.00 0 0In the money 0New 79.00%
9 9 0 80.51% 200.00 0 0In the money 0New 78.99%
4 4 0 80.27% 210.00 0 0In the money 0New 78.94%
0 2 +2New 80.22% 220.00 0 0In the money 0New 79.31%
0 0 0New 80.04% 230.00 0 0In the money 0New 78.83%
2 2 0 79.91% 240.00 0 0In the money 0New 78.97%
Jan 21, 2028EXPIRATION84 contracts / 42 strikes
SAVED STOCK PRICE$125.09Nearest ATM strike $125.00
Jump to ATM
GRAL option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-20
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
177 172In the money -5 95.90% 20.00 212 212 0 102.56%
66 66In the money 0 97.59% 22.50 4 4 0 119.34%
65 65In the money 0 89.34% 25.00 53 53 0 112.00%
22 22In the money 0 92.16% 30.00 43 43 0 83.28%
34 34In the money 0 88.91% 35.00 100 100 0 94.28%
131 131In the money 0 86.60% 40.00 49 49 0 89.26%
20 20In the money 0 87.15% 45.00 24 24 0 84.59%
274 274In the money 0 86.57% 50.00 26 26 0 88.52%
125 125In the money 0 85.33% 55.00 18 18 0 85.90%
126 126In the money 0 83.69% 60.00 130 130 0 83.16%
364 364In the money 0 83.70% 65.00 232 232 0 82.27%
294 294In the money 0 84.07% 70.00 14 14 0 82.74%
65 65In the money 0 82.33% 75.00 36 36 0 82.67%
39 39In the money 0 82.67% 80.00 40 40 0 82.20%
209 209In the money 0 82.62% 85.00 9 9 0 81.43%
141 141In the money 0 82.12% 90.00 39 39 0 81.33%
114 114In the money 0 81.64% 95.00 29 29 0 80.32%
225 225In the money 0 80.82% 100.00 49 49 0 80.20%
65 65In the money 0 80.98% 105.00 8 8 0 79.73%
52 52In the money 0 79.81% 110.00 16 16 0 79.07%
8 8In the money 0 79.59% 115.00 8 8 0 79.26%
61 61In the money 0 79.20% 120.00 20 20 0 78.25%
12 12In the money 0 78.65% 125.00NEAREST ATM 6 6 0 78.14%
STOCK PRICE $125.09
325 325 0 77.98% 130.00 25 25In the money 0 77.85%
81 81 0 78.15% 135.00 5 5In the money 0 77.40%
37 37 0 78.18% 140.00 54 54In the money 0 77.76%
54 54 0 78.08% 145.00 2 2In the money 0 77.05%
428 428 0 77.86% 150.00 53 53In the money 0 77.14%
50 50 0 77.53% 155.00 1 1In the money 0 77.11%
28 28 0 77.11% 160.00 1 1In the money 0 76.92%
155 155 0 77.49% 165.00 0 0In the money 0New 76.70%
1 1 0 76.88% 170.00 0 0In the money 0New 76.34%
16 16 0 77.07% 175.00 0 0In the money 0New 76.74%
15 15 0 77.19% 180.00 1 1In the money 0 76.22%
16 16 0 77.22% 185.00 0 0In the money 0New 76.47%
128 128 0 77.12% 190.00 0 0In the money 0New 76.58%
8 8 0 77.00% 195.00 0 0In the money 0New 76.66%
12 12 0 76.82% 200.00 0 0In the money 0New 76.67%
106 106 0 77.15% 210.00 0 0In the money 0New 76.44%
2 2 0 76.34% 220.00 0 0In the money 0New 76.84%
0 0 0New 77.11% 230.00 0 0In the money 0New 76.04%
72 72 0 76.79% 240.00 0 0In the money 0New 76.91%

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