OITracker Cboe delayed data
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

OKLO

Daily option chain

Daily open interest

vs Oct 16, 2026

Saved stock price: $27.70 · Expirations before Oct 21, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price
1,010 contracts / 13 expirationsClick OI for history
Oct 23, 2026EXPIRATION112 contracts / 56 strikes
SAVED STOCK PRICE$27.70Nearest ATM strike $27.50
Jump to ATM
OKLO option chain expiring 2026-10-23, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 3In the money +1 342.04% 20.00 13 21 +8 173.10%
0 1In the money +1New 268.51% 21.00 0 3 +3New 149.62%
0 3In the money +3New 240.89% 22.00 0 31 +31New 242.46%
1 3In the money +2 205.08% 23.00 0 40 +40New 131.52%
0 0In the money 0New 194.02% 23.50 0 1 +1New 131.91%
37 107In the money +70 163.26% 24.00 61 1,467 +1,406 109.41%
0 1In the money +1New 152.24% 24.50 0 34 +34New 106.74%
43 177In the money +134 154.31% 25.00 534 1,105 +571 94.83%
0 1In the money +1New 116.85% 25.50 0 21 +21New 82.35%
34 270In the money +236 81.37% 26.00 105 310 +205 84.02%
41 85In the money +44 75.82% 26.50 160 284 +124 80.47%
82 317In the money +235 85.96% 27.00 184 509 +325 80.75%
7 471In the money +464 79.47% 27.50NEAREST ATM 21 514 +493 80.20%
STOCK PRICE $27.70
121 772 +651 79.76% 28.00 208 806In the money +598 82.77%
20 426 +406 82.83% 28.50 380 437In the money +57 81.93%
230 1,076 +846 82.75% 29.00 533 543In the money +10 84.35%
142 968 +826 85.86% 29.50 41 51In the money +10 79.56%
868 2,463 +1,595 85.31% 30.00 512 496In the money -16 83.89%
131 486 +355 87.86% 30.50 82 94In the money +12 0.00%
503 848 +345 91.57% 31.00 253 273In the money +20 0.00%
118 373 +255 99.56% 31.50 330 394In the money +64 0.00%
1,175 1,741 +566 87.46% 32.00 621 706In the money +85 0.00%
183 222 +39 105.72% 32.50 149 131In the money -18 0.00%
489 629 +140 94.89% 33.00 383 321In the money -62 0.00%
163 188 +25 111.15% 33.50 77 63In the money -14 0.00%
208 272 +64 118.65% 34.00 272 189In the money -83 0.00%
475 599 +124 132.90% 34.50 201 49In the money -152 0.00%
703 793 +90 122.72% 35.00 298 12In the money -286 0.00%
170 190 +20 140.15% 35.50 66 33In the money -33 0.00%
313 277 -36 166.14% 36.00 174 54In the money -120 0.00%
124 129 +5 173.50% 36.50 34 12In the money -22 0.00%
418 422 +4 148.27% 37.00 246 101In the money -145 0.00%
171 173 +2 187.77% 37.50 20 1In the money -19 0.00%
270 261 -9 216.07% 38.00 233 143In the money -90 0.00%
67 60 -7 179.35% 38.50 17 2In the money -15 0.00%
294 304 +10 202.01% 39.00 31 3In the money -28 0.00%
84 84 0 214.71% 39.50 13 5In the money -8 0.00%
661 652 -9 183.21% 40.00 56 4In the money -52 0.00%
13 13 0 323.25% 40.50 14 0In the money -14 0.00%
226 228 +2 289.30% 41.00 18 3In the money -15 0.00%
79 79 0 251.06% 41.50 4 0In the money -4 0.00%
190 166 -24 266.74% 42.00 0 0In the money 0New 0.00%
147 144 -3 214.86% 43.00 0 0In the money 0New 0.00%
154 142 -12 314.70% 44.00 0 0In the money 0New 0.00%
1,679 1,668 -11 234.44% 45.00 0 0In the money 0New 0.00%
60 55 -5 352.07% 46.00 0 0In the money 0New 0.00%
93 95 +2 415.38% 47.00 0 0In the money 0New 0.00%
1,884 1,884 0 261.86% 48.00 1 1In the money 0 0.00%
1,543 1,543 0 270.53% 49.00 0 0In the money 0New 0.00%
734 721 -13 330.81% 50.00 0 1In the money +1New 0.00%
Showing strikes 1–50 of 56
Oct 30, 2026EXPIRATION110 contracts / 55 strikes
SAVED STOCK PRICE$27.70Nearest ATM strike $27.50
Jump to ATM
OKLO option chain expiring 2026-10-30, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 172.40% 20.00 0 13 +13New 108.24%
0 0In the money 0New 149.15% 21.00 0 65 +65New 87.45%
0 1In the money +1New 142.78% 21.50 0 7 +7New 92.56%
0 53In the money +53New 130.14% 22.00 3 5,262 +5,259 88.36%
0 1In the money +1New 137.37% 22.50 0 2 +2New 81.29%
0 62In the money +62New 88.61% 23.00 2 57 +55 84.30%
0 1In the money +1New 84.28% 23.50 0 2 +2New 77.54%
59 95In the money +36 82.33% 24.00 26 186 +160 78.16%
0 6In the money +6New 79.16% 24.50 0 38 +38New 77.73%
32 82In the money +50 79.44% 25.00 566 881 +315 78.68%
0 0In the money 0New 76.30% 25.50 0 31 +31New 76.03%
32 36In the money +4 83.36% 26.00 104 276 +172 74.54%
0 6In the money +6New 75.54% 26.50 0 2 +2New 74.68%
51 204In the money +153 76.50% 27.00 167 401 +234 75.40%
0 12In the money +12New 75.64% 27.50NEAREST ATM 0 8 +8New 73.69%
STOCK PRICE $27.70
532 878 +346 73.65% 28.00 311 669In the money +358 74.27%
0 17 +17New 74.25% 28.50 0 41In the money +41New 73.10%
108 455 +347 77.06% 29.00 782 849In the money +67 74.01%
0 31 +31New 78.77% 29.50 0 14In the money +14New 76.17%
324 1,129 +805 76.42% 30.00 632 1,437In the money +805 73.16%
24 178 +154 75.38% 30.50 117 118In the money +1 68.90%
94 339 +245 75.84% 31.00 548 583In the money +35 68.39%
164 251 +87 78.09% 31.50 45 56In the money +11 69.66%
648 703 +55 78.40% 32.00 3,159 3,171In the money +12 66.19%
43 65 +22 77.95% 32.50 15 34In the money +19 67.59%
168 263 +95 75.83% 33.00 693 609In the money -84 67.68%
143 408 +265 83.71% 33.50 7 10In the money +3 0.00%
251 355 +104 76.32% 34.00 243 229In the money -14 0.00%
142 151 +9 83.78% 34.50 139 63In the money -76 81.06%
426 538 +112 84.84% 35.00 366 395In the money +29 0.00%
6 10 +4 109.18% 35.50 36 28In the money -8 0.00%
204 179 -25 84.40% 36.00 302 285In the money -17 85.49%
60 13 -47 86.24% 36.50 4 9In the money +5 0.00%
688 534 -154 103.15% 37.00 282 237In the money -45 0.00%
31 64 +33 100.19% 37.50 1 1In the money 0 0.00%
711 756 +45 98.62% 38.00 191 179In the money -12 0.00%
7 22 +15 95.26% 38.50 3 3In the money 0 0.00%
175 176 +1 98.42% 39.00 62 32In the money -30 0.00%
6 7 +1 101.52% 39.50 8 8In the money 0 0.00%
1,642 1,618 -24 101.53% 40.00 171 95In the money -76 0.00%
306 286 -20 117.98% 41.00 135 0In the money -135 0.00%
383 377 -6 121.67% 42.00 15 5In the money -10 0.00%
235 244 +9 124.76% 43.00 41 9In the money -32 0.00%
218 210 -8 123.68% 44.00 29 0In the money -29 0.00%
1,894 1,880 -14 124.49% 45.00 31 2In the money -29 0.00%
109 152 +43 140.73% 46.00 5 0In the money -5 0.00%
345 345 0 145.76% 47.00 0 0In the money 0New 0.00%
311 311 0 194.20% 48.00 3 0In the money -3 0.00%
89 87 -2 166.29% 49.00 0 0In the money 0New 0.00%
502 502 0 160.04% 50.00 0 0In the money 0New 0.00%
Showing strikes 1–50 of 55
Nov 06, 2026EXPIRATION82 contracts / 41 strikes
SAVED STOCK PRICE$27.70Nearest ATM strike $27.50
Jump to ATM
OKLO option chain expiring 2026-11-06, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 140In the money +140New 122.37% 20.00 6 49 +43 98.83%
0 0In the money 0New 105.17% 21.00 1 53 +52 83.22%
0 0In the money 0New 111.56% 22.00 0 2 +2New 81.60%
0 2In the money +2New 78.00% 23.00 1 27 +26 77.02%
25 27In the money +2 79.77% 24.00 84 234 +150 75.68%
597 351In the money -246 81.01% 25.00 485 553 +68 76.14%
0 2In the money +2New 80.18% 26.00 71 105 +34 78.70%
0 7In the money +7New 79.96% 26.50 0 11 +11New 77.88%
46 137In the money +91 77.46% 27.00 119 119 0 75.47%
0 40In the money +40New 79.99% 27.50NEAREST ATM 0 20 +20New 75.02%
STOCK PRICE $27.70
74 180 +106 78.07% 28.00 331 344In the money +13 75.95%
0 13 +13New 85.80% 28.50 0 4In the money +4New 75.71%
145 192 +47 74.92% 29.00 191 194In the money +3 74.08%
0 7 +7New 76.14% 29.50 0 6In the money +6New 71.87%
216 254 +38 77.70% 30.00 471 478In the money +7 76.56%
0 56 +56New 80.71% 30.50 0 1In the money +1New 74.64%
590 630 +40 78.40% 31.00 187 206In the money +19 71.57%
0 21 +21New 75.52% 31.50 0 31In the money +31New 69.97%
226 541 +315 80.17% 32.00 373 411In the money +38 65.33%
0 17 +17New 74.05% 32.50 0 4In the money +4New 68.08%
112 174 +62 80.27% 33.00 161 166In the money +5 55.96%
0 6 +6New 79.40% 33.50 0 2In the money +2New 59.62%
246 257 +11 86.14% 34.00 487 487In the money 0 63.18%
0 19 +19New 87.97% 34.50 0 44In the money +44New 82.64%
215 344 +129 82.08% 35.00 606 591In the money -15 76.43%
306 317 +11 83.96% 36.00 76 71In the money -5 80.16%
111 141 +30 84.85% 37.00 63 69In the money +6 0.00%
228 249 +21 86.29% 38.00 103 84In the money -19 0.00%
141 164 +23 78.79% 39.00 42 40In the money -2 0.00%
794 769 -25 86.51% 40.00 123 87In the money -36 140.48%
301 322 +21 89.84% 41.00 68 50In the money -18 0.00%
154 162 +8 111.78% 42.00 16 13In the money -3 0.00%
80 97 +17 101.81% 43.00 23 6In the money -17 0.00%
210 209 -1 110.20% 44.00 11 0In the money -11 0.00%
464 463 -1 93.18% 45.00 5 0In the money -5 0.00%
102 102 0 130.62% 46.00 5 0In the money -5 0.00%
53 53 0 118.52% 47.00 3 1In the money -2 0.00%
93 96 +3 115.04% 48.00 3 0In the money -3 0.00%
1 1 0 120.76% 49.00 3 0In the money -3 0.00%
199 183 -16 129.85% 50.00 4 0In the money -4 0.00%
103 91 -12 129.69% 55.00 0 0In the money 0New 0.00%
Nov 13, 2026EXPIRATION62 contracts / 31 strikes
SAVED STOCK PRICE$27.70Nearest ATM strike $28.00
Jump to ATM
OKLO option chain expiring 2026-11-13, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 119.21% 19.00 0 0 0New 96.29%
0 2In the money +2New 114.94% 20.00 0 174 +174New 86.84%
0 0In the money 0New 105.59% 21.00 0 0 0New 88.36%
0 0In the money 0New 83.70% 22.00 1 8 +7 82.28%
0 1In the money +1New 86.01% 23.00 4 95 +91 85.07%
1 5In the money +4 87.08% 24.00 5 125 +120 84.19%
29 234In the money +205 86.17% 25.00 215 217 +2 83.52%
0 253In the money +253New 83.76% 26.00 5 19 +14 81.22%
13 402In the money +389 85.55% 27.00 61 135 +74 85.83%
STOCK PRICE $27.70
8 187 +179 84.56% 28.00NEAREST ATM 187 198In the money +11 81.27%
169 185 +16 82.84% 29.00 149 165In the money +16 81.02%
296 844 +548 82.08% 30.00 220 224In the money +4 79.46%
49 162 +113 81.74% 31.00 249 253In the money +4 79.96%
167 232 +65 84.89% 32.00 156 186In the money +30 80.41%
219 283 +64 85.66% 33.00 236 281In the money +45 81.18%
37 89 +52 84.19% 34.00 700 728In the money +28 78.67%
275 386 +111 84.54% 35.00 233 241In the money +8 78.03%
163 177 +14 85.86% 36.00 210 253In the money +43 89.40%
98 96 -2 86.32% 37.00 31 33In the money +2 90.55%
109 110 +1 88.77% 38.00 291 273In the money -18 80.99%
163 237 +74 88.63% 39.00 19 20In the money +1 0.00%
178 148 -30 88.18% 40.00 276 216In the money -60 87.82%
60 23 -37 89.60% 41.00 124 153In the money +29 0.00%
89 46 -43 89.52% 42.00 10 8In the money -2 0.00%
47 54 +7 90.99% 43.00 6 6In the money 0 0.00%
53 58 +5 102.74% 44.00 15 12In the money -3 0.00%
37 234 +197 90.79% 45.00 6 6In the money 0 0.00%
144 166 +22 87.84% 46.00 18 20In the money +2 0.00%
20 20 0 96.06% 47.00 7 5In the money -2 0.00%
61 70 +9 122.86% 50.00 4 3In the money -1 0.00%
361 362 +1 127.98% 55.00 20 0In the money -20 0.00%
Nov 20, 2026EXPIRATION112 contracts / 56 strikes
SAVED STOCK PRICE$27.70Nearest ATM strike $27.50
Jump to ATM
OKLO option chain expiring 2026-11-20, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 127.33% 17.50 0 21 +21New 94.10%
38 93In the money +55 100.85% 20.00 179 2,983 +2,804 87.29%
0 0In the money 0New 82.30% 21.00 0 1 +1New 86.27%
0 0In the money 0New 79.82% 22.00 0 44 +44New 83.04%
38 37In the money -1 77.20% 22.50 618 2,024 +1,406 83.75%
0 0In the money 0New 81.90% 23.00 0 23 +23New 81.99%
0 0In the money 0New 79.90% 24.00 0 120 +120New 81.78%
134 160In the money +26 82.59% 25.00 1,386 2,204 +818 81.90%
0 1In the money +1New 81.77% 26.00 0 149 +149New 79.66%
0 31In the money +31New 79.36% 26.50 0 302 +302New 79.82%
0 54In the money +54New 78.49% 27.00 0 78 +78New 79.79%
0 28In the money +28New 80.50% 27.50NEAREST ATM 0 171 +171New 80.03%
STOCK PRICE $27.70
0 75 +75New 79.44% 28.00 0 21In the money +21New 80.88%
0 72 +72New 78.83% 28.50 0 50In the money +50New 80.13%
0 164 +164New 79.03% 29.00 0 46In the money +46New 80.48%
0 12 +12New 80.03% 29.50 0 2In the money +2New 80.10%
1,116 1,269 +153 79.97% 30.00 5,237 5,258In the money +21 80.02%
0 14 +14New 80.30% 30.50 0 2In the money +2New 81.13%
0 28 +28New 80.53% 31.00 0 95In the money +95New 80.25%
0 108 +108New 80.57% 31.50 0 25In the money +25New 80.56%
0 95 +95New 81.97% 32.00 0 44In the money +44New 79.69%
0 32 +32New 82.20% 32.50 0 42In the money +42New 80.14%
0 53 +53New 82.80% 33.00 0 6In the money +6New 80.26%
0 33 +33New 83.31% 33.50 0 3In the money +3New 75.84%
0 100 +100New 83.51% 34.00 0 5In the money +5New 80.38%
0 5 +5New 83.19% 34.50 0 21In the money +21New 81.59%
2,016 2,746 +730 83.41% 35.00 5,536 5,487In the money -49 81.42%
0 19 +19New 83.91% 36.00 0 8In the money +8New 81.20%
0 647 +647New 85.71% 37.00 0 11In the money +11New 80.99%
0 6 +6New 84.98% 38.00 0 46In the money +46New 79.24%
5,743 8,490 +2,747 86.59% 40.00 4,646 4,748In the money +102 88.56%
4,534 4,624 +90 90.28% 45.00 2,955 3,032In the money +77 98.34%
2,644 2,651 +7 98.76% 50.00 2,599 2,547In the money -52 115.03%
1,824 1,812 -12 122.93% 55.00 491 167In the money -324 0.00%
2,113 2,118 +5 134.35% 60.00 172 155In the money -17 0.00%
2,244 2,235 -9 113.77% 65.00 2 2In the money 0 0.00%
1,850 1,863 +13 135.62% 70.00 0 0In the money 0New 0.00%
2,936 2,941 +5 138.06% 75.00 0 0In the money 0New 0.00%
2,822 2,805 -17 143.08% 80.00 0 0In the money 0New 0.00%
3,126 3,126 0 147.08% 85.00 0 0In the money 0New 0.00%
1,821 1,810 -11 158.97% 90.00 0 0In the money 0New 0.00%
6,362 6,362 0 181.62% 95.00 0 0In the money 0New 0.00%
1,729 1,741 +12 173.26% 100.00 1 1In the money 0 0.00%
959 959 0 170.22% 105.00 0 0In the money 0New 0.00%
642 642 0 181.31% 110.00 0 0In the money 0New 0.00%
963 963 0 176.13% 115.00 0 0In the money 0New 0.00%
559 559 0 207.44% 120.00 0 0In the money 0New 0.00%
373 373 0 213.71% 125.00 0 0In the money 0New 0.00%
472 472 0 202.19% 130.00 0 0In the money 0New 0.00%
541 541 0 206.26% 135.00 0 0In the money 0New 0.00%
Showing strikes 1–50 of 56
Nov 27, 2026EXPIRATION62 contracts / 31 strikes
SAVED STOCK PRICE$27.70Nearest ATM strike $28.00
Jump to ATM
OKLO option chain expiring 2026-11-27, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 105.92% 18.00 0 1 +1New 89.62%
0 0In the money 0New 96.98% 19.00 0 2 +2New 82.45%
0 1In the money +1New 96.25% 20.00 3 11 +8 82.14%
0 0In the money 0New 82.56% 21.00 7 10 +3 82.86%
0 0In the money 0New 84.97% 22.00 2 4 +2 81.33%
1 1In the money 0 81.51% 23.00 6 12 +6 80.41%
0 1In the money +1New 82.36% 24.00 203 209 +6 79.52%
6 6In the money 0 80.31% 25.00 16 104 +88 78.52%
5 5In the money 0 81.38% 26.00 3 28 +25 78.12%
17 31In the money +14 80.63% 27.00 38 89 +51 78.19%
STOCK PRICE $27.70
16 46 +30 80.30% 28.00NEAREST ATM 47 112In the money +65 78.99%
28 95 +67 79.69% 29.00 96 107In the money +11 75.18%
21 119 +98 78.74% 30.00 90 94In the money +4 77.67%
9 14 +5 79.14% 31.00 46 38In the money -8 78.05%
51 109 +58 78.37% 32.00 20 52In the money +32 77.86%
125 100 -25 79.49% 33.00 32 57In the money +25 77.96%
53 78 +25 79.90% 34.00 13 27In the money +14 75.86%
111 196 +85 81.30% 35.00 49 61In the money +12 75.07%
13 55 +42 80.21% 36.00 19 77In the money +58 75.14%
18 29 +11 82.39% 37.00 58 60In the money +2 77.83%
26 28 +2 82.07% 38.00 58 83In the money +25 78.68%
47 52 +5 81.28% 39.00 41 46In the money +5 73.35%
97 112 +15 82.82% 40.00 31 50In the money +19 75.35%
8 32 +24 82.52% 41.00 46 70In the money +24 0.00%
38 141 +103 80.46% 42.00 41 49In the money +8 70.52%
41 40 -1 78.75% 43.00 46 59In the money +13 0.00%
1 12 +11 85.43% 44.00 29 30In the money +1 0.00%
27 43 +16 82.82% 45.00 8 9In the money +1 0.00%
19 29 +10 91.22% 46.00 4 4In the money 0 0.00%
11 12 +1 89.85% 47.00 3 3In the money 0 0.00%
3 7 +4 94.06% 50.00 0 2In the money +2New 0.00%
Dec 18, 2026EXPIRATION64 contracts / 32 strikes
SAVED STOCK PRICE$27.70Nearest ATM strike $30.00
Jump to ATM
OKLO option chain expiring 2026-12-18, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 96.74% 17.50 0 4 +4New 85.89%
112 123In the money +11 80.03% 20.00 578 631 +53 81.46%
192 211In the money +19 79.46% 22.50 376 511 +135 79.51%
74 107In the money +33 79.14% 25.00 946 1,387 +441 76.88%
STOCK PRICE $27.70
566 987 +421 78.10% 30.00NEAREST ATM 2,466 2,400In the money -66 75.95%
1,598 1,700 +102 78.46% 35.00 5,286 5,435In the money +149 76.84%
5,420 5,591 +171 81.92% 40.00 3,702 3,742In the money +40 83.98%
2,638 2,655 +17 85.59% 45.00 3,934 3,945In the money +11 87.91%
3,249 2,936 -313 88.47% 50.00 1,739 1,737In the money -2 0.00%
1,283 1,287 +4 92.86% 55.00 1,437 1,424In the money -13 0.00%
3,641 3,622 -19 99.54% 60.00 1,422 1,260In the money -162 0.00%
1,921 1,790 -131 104.23% 65.00 476 153In the money -323 127.26%
4,459 4,456 -3 102.49% 70.00 89 9In the money -80 0.00%
3,410 3,261 -149 122.65% 75.00 1,195 1,195In the money 0 0.00%
1,122 1,254 +132 113.44% 80.00 0 0In the money 0New 0.00%
1,332 1,335 +3 120.75% 85.00 0 0In the money 0New 0.00%
32,236 32,187 -49 124.73% 90.00 0 0In the money 0New 0.00%
1,347 1,347 0 123.30% 95.00 0 0In the money 0New 0.00%
1,349 1,349 0 135.83% 100.00 0 0In the money 0New 0.00%
2,591 2,590 -1 135.55% 105.00 1 1In the money 0 0.00%
612 613 +1 135.32% 110.00 0 0In the money 0New 0.00%
1,357 1,357 0 126.50% 115.00 0 0In the money 0New 0.00%
3,590 3,590 0 150.14% 120.00 0 0In the money 0New 0.00%
2,237 2,236 -1 147.11% 125.00 0 0In the money 0New 0.00%
424 424 0 147.04% 130.00 0 0In the money 0New 0.00%
390 393 +3 148.17% 135.00 0 0In the money 0New 0.00%
5,801 5,801 0 161.59% 140.00 0 0In the money 0New 0.00%
427 427 0 174.69% 145.00 0 0In the money 0New 0.00%
280 278 -2 154.22% 150.00 0 0In the money 0New 0.00%
269 269 0 169.76% 155.00 0 0In the money 0New 0.00%
976 976 0 170.97% 160.00 0 0In the money 0New 0.00%
3,562 3,409 -153 165.50% 165.00 0 0In the money 0New 0.00%
Jan 15, 2027EXPIRATION112 contracts / 56 strikes
SAVED STOCK PRICE$27.70Nearest ATM strike $27.00
Jump to ATM
OKLO option chain expiring 2027-01-15, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
88 88In the money 0 264.35% 2.50 10,277 10,277 0 178.70%
113 113In the money 0 224.44% 5.00 2,302 2,302 0 136.05%
105 105In the money 0 126.33% 7.50 1,207 1,206 -1 127.64%
214 214In the money 0 133.62% 10.00 1,152 1,152 0 101.09%
163 163In the money 0 109.45% 12.50 1,421 1,423 +2 88.63%
367 367In the money 0 94.64% 15.00 2,111 1,941 -170 86.19%
208 208In the money 0 89.55% 17.50 451 458 +7 79.24%
1,409 968In the money -441 80.25% 20.00 5,188 5,206 +18 77.32%
217 221In the money +4 78.40% 22.50 1,987 2,672 +685 76.50%
399 399In the money 0 76.93% 25.00 3,318 3,398 +80 75.24%
560 575In the money +15 75.57% 27.00NEAREST ATM 632 705 +73 75.06%
STOCK PRICE $27.70
1,378 1,659 +281 76.46% 30.00 3,673 3,725In the money +52 74.89%
904 951 +47 76.75% 32.00 1,847 1,850In the money +3 75.39%
1,577 1,799 +222 78.04% 35.00 3,072 3,138In the money +66 77.15%
6,282 6,973 +691 78.79% 37.00 377 374In the money -3 73.04%
3,135 2,984 -151 79.68% 40.00 5,404 5,341In the money -63 78.21%
944 1,000 +56 80.33% 42.00 2,945 2,944In the money -1 77.56%
2,779 2,747 -32 80.50% 45.00 2,185 2,147In the money -38 79.33%
1,121 958 -163 81.96% 47.00 561 561In the money 0 78.32%
4,056 4,030 -26 84.06% 50.00 4,650 4,608In the money -42 72.84%
3,096 3,080 -16 85.43% 55.00 1,648 1,637In the money -11 0.00%
3,180 2,876 -304 86.95% 60.00 3,377 3,374In the money -3 0.00%
2,681 2,673 -8 92.41% 65.00 1,234 1,215In the money -19 0.00%
4,859 4,883 +24 96.23% 70.00 953 49In the money -904 0.00%
5,333 5,368 +35 101.36% 75.00 2,040 2,040In the money 0 0.00%
1,689 1,717 +28 101.03% 80.00 1 1In the money 0 118.76%
2,472 2,468 -4 98.14% 85.00 11 11In the money 0 0.00%
4,141 4,091 -50 101.34% 90.00 0 0In the money 0New 0.00%
522 526 +4 106.04% 95.00 0 0In the money 0New 0.00%
6,592 6,828 +236 109.63% 100.00 11 11In the money 0 0.00%
10,967 10,975 +8 113.91% 105.00 14 14In the money 0 0.00%
3,036 3,037 +1 112.12% 110.00 0 0In the money 0New 0.00%
493 493 0 129.60% 115.00 0 0In the money 0New 0.00%
3,031 3,042 +11 122.17% 120.00 5 5In the money 0 0.00%
3,401 3,398 -3 119.37% 125.00 0 0In the money 0New 0.00%
1,338 1,338 0 135.71% 130.00 8 8In the money 0 0.00%
489 481 -8 129.08% 135.00 0 0In the money 0New 0.00%
1,006 1,008 +2 130.40% 140.00 0 0In the money 0New 0.00%
608 612 +4 126.04% 145.00 0 0In the money 0New 0.00%
12,827 13,097 +270 131.16% 150.00 0 0In the money 0New 0.00%
273 273 0 137.04% 155.00 20 20In the money 0 0.00%
328 326 -2 123.80% 160.00 0 0In the money 0New 0.00%
456 455 -1 139.86% 165.00 0 0In the money 0New 0.00%
550 549 -1 124.23% 170.00 0 0In the money 0New 0.00%
1,141 1,132 -9 143.61% 175.00 0 0In the money 0New 0.00%
325 325 0 145.40% 180.00 0 0In the money 0New 0.00%
299 299 0 147.13% 185.00 0 0In the money 0New 0.00%
749 746 -3 148.81% 190.00 0 0In the money 0New 0.00%
1,227 1,225 -2 149.10% 195.00 0 0In the money 0New 0.00%
6,189 6,189 0 145.97% 200.00 0 0In the money 0New 0.00%
Showing strikes 1–50 of 56
Mar 19, 2027EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$27.70Nearest ATM strike $30.00
Jump to ATM
OKLO option chain expiring 2027-03-19, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 88.20% 15.00 0 0 0New 80.91%
2 11In the money +9 77.97% 17.50 29 58 +29 78.72%
53 65In the money +12 78.79% 20.00 369 402 +33 77.32%
41 44In the money +3 80.30% 22.50 184 277 +93 76.78%
169 250In the money +81 75.68% 25.00 7,174 7,261 +87 75.56%
STOCK PRICE $27.70
630 903 +273 77.24% 30.00NEAREST ATM 1,701 1,700In the money -1 75.47%
1,159 1,057 -102 76.94% 35.00 2,430 2,436In the money +6 76.43%
2,350 2,399 +49 78.09% 40.00 3,356 3,362In the money +6 77.88%
1,447 1,474 +27 79.23% 45.00 2,493 2,478In the money -15 78.54%
1,285 1,335 +50 81.49% 50.00 1,902 1,904In the money +2 78.52%
510 486 -24 81.31% 55.00 843 845In the money +2 80.18%
753 938 +185 83.37% 60.00 225 227In the money +2 75.50%
2,556 2,637 +81 84.57% 65.00 657 688In the money +31 0.00%
1,100 1,121 +21 86.03% 70.00 88 107In the money +19 0.00%
547 515 -32 85.66% 75.00 113 114In the money +1 0.00%
728 846 +118 87.98% 80.00 109 88In the money -21 0.00%
250 290 +40 89.43% 85.00 0 0In the money 0New 0.00%
221 242 +21 92.36% 90.00 0 0In the money 0New 0.00%
336 336 0 96.46% 95.00 0 0In the money 0New 0.00%
1,187 1,190 +3 98.06% 100.00 0 0In the money 0New 0.00%
152 157 +5 95.44% 105.00 0 0In the money 0New 0.00%
343 343 0 97.66% 110.00 0 0In the money 0New 0.00%
528 565 +37 101.33% 115.00 0 0In the money 0New 0.00%
Jun 17, 2027EXPIRATION30 contracts / 15 strikes
SAVED STOCK PRICE$27.70Nearest ATM strike $30.00
Jump to ATM
OKLO option chain expiring 2027-06-17, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 79.43% 15.00 0 0 0New 78.91%
3 5In the money +2 79.48% 17.50 362 402 +40 77.89%
355 360In the money +5 78.79% 20.00 769 776 +7 77.38%
22 24In the money +2 77.48% 22.50 593 610 +17 76.38%
53 906In the money +853 76.52% 25.00 3,134 2,986 -148 76.27%
STOCK PRICE $27.70
269 870 +601 76.71% 30.00NEAREST ATM 4,117 4,269In the money +152 76.14%
694 919 +225 77.91% 35.00 3,578 3,583In the money +5 75.11%
539 590 +51 78.12% 40.00 1,302 1,315In the money +13 78.19%
426 495 +69 78.66% 45.00 1,129 1,160In the money +31 78.57%
2,449 2,524 +75 80.29% 50.00 1,756 1,757In the money +1 79.41%
294 295 +1 80.51% 55.00 1,063 1,066In the money +3 79.31%
913 905 -8 81.50% 60.00 298 300In the money +2 81.42%
528 543 +15 82.08% 65.00 230 275In the money +45 80.80%
372 369 -3 84.20% 70.00 137 124In the money -13 83.37%
2,423 2,470 +47 84.53% 75.00 162 167In the money +5 0.00%
Dec 17, 2027EXPIRATION102 contracts / 51 strikes
SAVED STOCK PRICE$27.70Nearest ATM strike $27.00
Jump to ATM
OKLO option chain expiring 2027-12-17, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
480 482In the money +2 79.26% 15.00 2,490 2,494 +4 78.69%
174 174In the money 0 79.23% 18.00 514 539 +25 78.24%
186 197In the money +11 79.03% 20.00 3,472 4,191 +719 76.58%
62 62In the money 0 78.80% 23.00 144 145 +1 76.40%
80 86In the money +6 77.34% 25.00 700 705 +5 77.45%
30 29In the money -1 78.26% 27.00NEAREST ATM 275 321 +46 76.42%
STOCK PRICE $27.70
289 365 +76 77.98% 30.00 177 287In the money +110 76.32%
206 200 -6 78.15% 32.00 329 330In the money +1 77.10%
381 384 +3 78.38% 35.00 524 525In the money +1 77.26%
2,679 2,700 +21 77.96% 37.00 445 445In the money 0 77.76%
946 971 +25 76.97% 40.00 343 351In the money +8 77.92%
172 208 +36 79.84% 42.00 263 263In the money 0 77.55%
322 338 +16 78.61% 45.00 425 425In the money 0 77.88%
131 156 +25 78.84% 47.00 40 40In the money 0 78.36%
580 609 +29 79.80% 50.00 1,040 1,090In the money +50 79.76%
336 340 +4 79.92% 55.00 682 693In the money +11 78.94%
1,035 894 -141 80.71% 60.00 255 258In the money +3 81.31%
350 349 -1 81.01% 65.00 123 124In the money +1 80.15%
660 656 -4 82.58% 70.00 149 149In the money 0 80.98%
507 517 +10 82.65% 75.00 229 234In the money +5 80.99%
579 576 -3 83.40% 80.00 86 86In the money 0 85.60%
176 183 +7 82.58% 85.00 190 190In the money 0 0.00%
306 325 +19 84.31% 90.00 54 58In the money +4 81.94%
285 280 -5 85.18% 95.00 58 58In the money 0 82.59%
1,082 1,078 -4 84.73% 100.00 124 116In the money -8 0.00%
162 162 0 85.00% 105.00 155 154In the money -1 0.00%
179 179 0 86.34% 110.00 255 253In the money -2 0.00%
109 108 -1 86.61% 115.00 63 63In the money 0 0.00%
363 364 +1 87.55% 120.00 311 0In the money -311 0.00%
146 146 0 88.38% 125.00 3 0In the money -3 0.00%
49 51 +2 88.88% 130.00 25 0In the money -25 0.00%
783 783 0 87.92% 135.00 0 0In the money 0New 0.00%
168 165 -3 88.57% 140.00 0 0In the money 0New 0.00%
64 64 0 90.38% 145.00 0 0In the money 0New 0.00%
288 288 0 88.64% 150.00 0 0In the money 0New 0.00%
141 139 -2 90.56% 155.00 0 0In the money 0New 0.00%
946 946 0 88.94% 160.00 0 0In the money 0New 0.00%
157 157 0 90.24% 165.00 0 0In the money 0New 0.00%
101 104 +3 92.26% 170.00 0 0In the money 0New 0.00%
829 831 +2 91.13% 175.00 0 0In the money 0New 0.00%
852 827 -25 90.43% 180.00 0 0In the money 0New 0.00%
140 138 -2 92.98% 185.00 0 0In the money 0New 0.00%
115 123 +8 95.18% 190.00 0 0In the money 0New 0.00%
442 442 0 92.42% 195.00 0 0In the money 0New 0.00%
874 874 0 95.99% 200.00 0 0In the money 0New 0.00%
332 332 0 95.16% 210.00 0 0In the money 0New 0.00%
349 354 +5 94.58% 220.00 0 0In the money 0New 0.00%
474 474 0 96.43% 230.00 0 0In the money 0New 0.00%
357 357 0 97.33% 240.00 0 0In the money 0New 0.00%
476 471 -5 96.54% 250.00 0 0In the money 0New 0.00%
Showing strikes 1–50 of 51
Jan 21, 2028EXPIRATION92 contracts / 46 strikes
SAVED STOCK PRICE$27.70Nearest ATM strike $30.00
Jump to ATM
OKLO option chain expiring 2028-01-21, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 84.63% 15.00 0 0 0New 76.92%
3 4In the money +1 77.05% 17.50 1,338 1,430 +92 78.27%
508 516In the money +8 76.36% 20.00 1,784 1,902 +118 76.83%
100 102In the money +2 80.25% 22.50 1,060 1,121 +61 77.62%
713 813In the money +100 78.89% 25.00 4,026 4,037 +11 78.74%
STOCK PRICE $27.70
989 1,036 +47 79.76% 30.00NEAREST ATM 1,291 1,358In the money +67 76.73%
1,526 1,520 -6 80.15% 35.00 808 874In the money +66 77.19%
1,900 1,885 -15 78.48% 40.00 2,299 2,293In the money -6 78.19%
2,003 2,233 +230 81.00% 45.00 2,306 2,303In the money -3 76.15%
3,288 3,281 -7 79.20% 50.00 1,959 1,970In the money +11 75.88%
1,201 1,244 +43 80.22% 55.00 572 572In the money 0 78.51%
2,530 2,545 +15 79.83% 60.00 1,897 1,876In the money -21 80.77%
1,828 1,964 +136 80.50% 65.00 287 290In the money +3 74.96%
4,208 4,357 +149 80.79% 70.00 370 368In the money -2 76.84%
874 904 +30 82.32% 75.00 506 507In the money +1 77.58%
1,009 1,012 +3 81.59% 80.00 706 706In the money 0 73.34%
1,415 1,465 +50 80.23% 85.00 372 380In the money +8 0.00%
433 409 -24 83.24% 90.00 324 287In the money -37 84.66%
828 829 +1 84.66% 95.00 302 303In the money +1 83.64%
15,230 16,146 +916 84.79% 100.00 746 746In the money 0 0.00%
392 393 +1 83.58% 105.00 449 449In the money 0 85.76%
557 555 -2 87.27% 110.00 138 138In the money 0 0.00%
639 636 -3 86.12% 115.00 29 27In the money -2 0.00%
888 885 -3 87.72% 120.00 46 25In the money -21 0.00%
548 546 -2 85.41% 125.00 0 0In the money 0New 0.00%
1,299 1,299 0 86.83% 130.00 27 2In the money -25 0.00%
297 298 +1 88.59% 135.00 0 0In the money 0New 0.00%
561 562 +1 85.27% 140.00 0 0In the money 0New 0.00%
1,555 1,555 0 86.86% 145.00 1 1In the money 0 0.00%
1,463 1,476 +13 88.62% 150.00 0 0In the money 0New 0.00%
2,229 2,217 -12 90.49% 155.00 0 0In the money 0New 0.00%
291 283 -8 89.26% 160.00 0 0In the money 0New 0.00%
399 398 -1 90.18% 165.00 0 0In the money 0New 0.00%
280 280 0 90.73% 170.00 5 5In the money 0 0.00%
197 199 +2 89.01% 175.00 0 0In the money 0New 0.00%
742 742 0 92.71% 180.00 0 0In the money 0New 0.00%
238 238 0 92.96% 185.00 0 0In the money 0New 0.00%
228 228 0 92.72% 190.00 0 0In the money 0New 0.00%
190 190 0 90.14% 195.00 0 0In the money 0New 0.00%
17,993 18,686 +693 94.18% 200.00 0 0In the money 0New 0.00%
648 648 0 89.22% 210.00 3 3In the money 0 0.00%
501 501 0 93.90% 220.00 0 0In the money 0New 0.00%
220 220 0 90.86% 230.00 0 0In the money 0New 0.00%
531 531 0 95.51% 240.00 0 0In the money 0New 0.00%
5,690 5,683 -7 96.02% 250.00 0 0In the money 0New 0.00%
2,547 2,547 0 97.37% 260.00 0 0In the money 0New 0.00%
Jan 19, 2029EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$27.70Nearest ATM strike $30.00
Jump to ATM
OKLO option chain expiring 2029-01-19, open interest on 2026-10-21 compared with 2026-10-16
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 6In the money +6New 81.32% 15.00 0 10 +10New 75.30%
6 17In the money +11 81.05% 17.50 12 37 +25 75.54%
432 447In the money +15 75.29% 20.00 449 458 +9 75.28%
121 120In the money -1 75.46% 22.50 23 23 0 73.96%
109 270In the money +161 71.54% 25.00 211 214 +3 75.97%
STOCK PRICE $27.70
200 203 +3 79.55% 30.00NEAREST ATM 102 93In the money -9 75.35%
183 185 +2 77.75% 35.00 174 174In the money 0 74.36%
184 225 +41 76.34% 40.00 731 736In the money +5 76.16%
149 177 +28 75.85% 45.00 49 39In the money -10 74.20%
129 423 +294 78.33% 50.00 13 13In the money 0 79.06%
73 99 +26 78.06% 55.00 14 14In the money 0 77.54%
1,163 1,189 +26 78.82% 60.00 84 135In the money +51 76.52%

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