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 Some data may be out of date.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

CLSK

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $8.06 · 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
776 contracts / 14 expirationsClick OI for history
Oct 23, 2026EXPIRATION76 contracts / 38 strikes
SAVED STOCK PRICE$8.06Nearest ATM strike $8.00
Jump to ATM
CLSK option chain expiring 2026-10-23, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
6 33In the money +27 0.00% 2.00 0 0 0New 0.00%
10 14In the money +4 0.00% 3.00 0 0 0New 0.00%
16 16In the money 0 0.00% 4.00 0 0 0New 0.00%
35 33In the money -2 0.00% 5.00 1 10 +9 821.49%
36 38In the money +2 0.00% 6.00 0 0 0New 814.15%
29 44In the money +15 0.00% 6.50 2 18 +16 452.27%
16 25In the money +9 365.74% 7.00 93 103 +10 281.32%
13 27In the money +14 395.50% 7.50 331 510 +179 231.42%
62 544In the money +482 141.56% 8.00NEAREST ATM 1,122 1,244 +122 122.77%
STOCK PRICE $8.06
777 1,299 +522 125.53% 8.50 2,989 2,970In the money -19 0.00%
3,003 3,887 +884 226.28% 9.00 448 415In the money -33 340.66%
4,786 4,974 +188 314.93% 9.50 423 23In the money -400 0.00%
5,788 3,818 -1,970 395.46% 10.00 421 10In the money -411 518.98%
321 352 +31 608.19% 10.50 219 3In the money -216 0.00%
3,292 3,297 +5 538.81% 11.00 5,243 935In the money -4,308 0.00%
2,228 2,228 0 603.57% 11.50 32 1In the money -31 0.00%
772 772 0 664.54% 12.00 184 0In the money -184 0.00%
386 387 +1 722.18% 12.50 45 8In the money -37 722.18%
608 608 0 0.00% 13.00 167 0In the money -167 0.00%
283 283 0 828.90% 13.50 2 1In the money -1 0.00%
293 293 0 0.00% 14.00 1 0In the money -1 0.00%
64 64 0 0.00% 14.50 1 0In the money -1 0.00%
342 342 0 0.00% 15.00 11 7In the money -4 0.00%
90 90 0 0.00% 15.50 1 0In the money -1 0.00%
287 287 0 0.00% 16.00 2 4In the money +2 0.00%
146 146 0 0.00% 16.50 1 0In the money -1 0.00%
384 383 -1 0.00% 17.00 1 0In the money -1 0.00%
46 42 -4 0.00% 17.50 21 5In the money -16 0.00%
5,054 5,054 0 0.00% 18.00 1 1In the money 0 0.00%
3 3 0 0.00% 18.50 5 6In the money +1 0.00%
58 58 0 0.00% 19.00 112 0In the money -112 0.00%
25 25 0 0.00% 20.00 0 1In the money +1New 0.00%
19 19 0 0.00% 21.00 0 2In the money +2New 0.00%
2 2 0 0.00% 22.00 0 0In the money 0New 0.00%
21 21 0 0.00% 23.00 0 5In the money +5New 0.00%
0 0 0New 0.00% 24.00 1 0In the money -1 0.00%
2 2 0 0.00% 25.00 1 1In the money 0 0.00%
92 131 +39 0.00% 1000.00 1 1In the money 0 0.00%
Oct 30, 2026EXPIRATION76 contracts / 38 strikes
SAVED STOCK PRICE$8.06Nearest ATM strike $8.00
Jump to ATM
CLSK option chain expiring 2026-10-30, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 393.72% 2.00 0 0 0New 0.00%
0 0In the money 0New 0.00% 3.00 0 0 0New 703.22%
2 2In the money 0 0.00% 4.00 0 0 0New 528.78%
9 9In the money 0 275.34% 5.00 0 0 0New 396.57%
6 6In the money 0 154.98% 6.00 0 0 0New 287.31%
0 0In the money 0New 136.51% 6.50 4 9 +5 206.02%
7 22In the money +15 97.51% 7.00 17 903 +886 105.52%
167 186In the money +19 109.36% 7.50 62 129 +67 104.19%
82 128In the money +46 101.02% 8.00NEAREST ATM 427 3,931 +3,504 99.65%
STOCK PRICE $8.06
1,667 3,945 +2,278 100.29% 8.50 281 645In the money +364 96.10%
1,097 3,492 +2,395 99.40% 9.00 419 487In the money +68 129.94%
312 364 +52 101.61% 9.50 105 94In the money -11 93.59%
805 1,448 +643 99.74% 10.00 475 455In the money -20 101.84%
747 1,179 +432 109.02% 10.50 8,234 8,445In the money +211 122.26%
1,218 1,564 +346 132.20% 11.00 509 450In the money -59 0.00%
199 198 -1 142.49% 11.50 238 196In the money -42 0.00%
2,331 2,331 0 138.88% 12.00 559 226In the money -333 0.00%
199 199 0 129.83% 12.50 131 15In the money -116 255.26%
585 581 -4 139.72% 13.00 154 119In the money -35 0.00%
268 268 0 209.51% 13.50 23 17In the money -6 0.00%
459 460 +1 181.86% 14.00 19 19In the money 0 0.00%
117 117 0 334.06% 14.50 4 0In the money -4 0.00%
5,295 5,284 -11 232.66% 15.00 7 7In the money 0 0.00%
1,445 1,445 0 198.36% 15.50 0 0In the money 0New 0.00%
545 544 -1 233.66% 16.00 2 2In the money 0 0.00%
43 39 -4 399.33% 16.50 1 1In the money 0 209.21%
252 252 0 250.20% 17.00 0 0In the money 0New 0.00%
139 53 -86 364.03% 17.50 0 0In the money 0New 273.97%
587 587 0 265.56% 18.00 1 1In the money 0 0.00%
23 23 0 342.59% 18.50 0 0In the money 0New 0.00%
39 39 0 279.90% 19.00 0 0In the money 0New 323.88%
116 117 +1 313.88% 20.00 0 0In the money 0New 0.00%
107 107 0 338.42% 21.00 0 1In the money +1New 0.00%
48 48 0 308.77% 22.00 0 0In the money 0New 494.12%
1 1 0 538.70% 23.00 0 0In the money 0New 508.52%
0 0 0New 508.91% 24.00 0 2In the money +2New 462.40%
2 3 +1 385.43% 25.00 0 0In the money 0New 501.12%
2 3 +1 0.00% 1000.00 0 0In the money 0New 604.35%
Nov 06, 2026EXPIRATION78 contracts / 39 strikes
SAVED STOCK PRICE$8.06Nearest ATM strike $8.00
Jump to ATM
CLSK option chain expiring 2026-11-06, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1 1In the money 0 621.79% 2.00 0 0 0New 689.34%
0 0In the money 0New 489.50% 3.00 0 0 0New 500.98%
0 1In the money +1New 367.17% 4.00 0 0 0New 376.79%
26 26In the money 0 318.22% 5.00 0 0 0New 282.67%
10 9In the money -1 125.33% 6.00 75 75 0 182.29%
0 0In the money 0New 116.94% 6.50 2 5 +3 115.55%
16 16In the money 0 110.09% 7.00 42 46 +4 100.53%
0 0In the money 0New 125.67% 7.50 132 156 +24 100.65%
397 491In the money +94 100.00% 8.00NEAREST ATM 271 229 -42 98.53%
STOCK PRICE $8.06
38 149 +111 96.80% 8.50 2,026 2,042In the money +16 98.43%
207 722 +515 98.18% 9.00 735 745In the money +10 99.79%
90 113 +23 97.68% 9.50 482 610In the money +128 98.23%
192 1,416 +1,224 101.96% 10.00 540 490In the money -50 88.16%
99 104 +5 102.15% 10.50 325 327In the money +2 131.94%
2,402 2,505 +103 101.20% 11.00 331 331In the money 0 128.81%
1,483 1,408 -75 107.01% 11.50 272 272In the money 0 0.00%
713 1,725 +1,012 133.17% 12.00 247 244In the money -3 0.00%
92 83 -9 126.05% 12.50 52 36In the money -16 0.00%
1,790 1,776 -14 128.10% 13.00 76 42In the money -34 0.00%
2,143 2,177 +34 136.09% 13.50 42 0In the money -42 0.00%
57 57 0 256.72% 14.00 11 11In the money 0 0.00%
48 46 -2 266.51% 14.50 5 5In the money 0 177.15%
126 126 0 275.81% 15.00 0 0In the money 0New 0.00%
8 8 0 184.94% 15.50 0 0In the money 0New 192.24%
25 24 -1 293.15% 16.00 0 0In the money 0New 199.29%
20 20 0 301.25% 16.50 0 0In the money 0New 206.06%
82 82 0 235.70% 17.00 0 0In the money 0New 271.51%
2 2 0 316.48% 17.50 0 0In the money 0New 270.79%
26 26 0 188.91% 18.00 0 0In the money 0New 277.57%
10 10 0 330.57% 18.50 0 0In the money 0New 0.00%
0 0 0New 220.96% 19.00 0 0In the money 0New 281.80%
0 0 0New 314.32% 19.50 0 0In the money 0New 241.98%
30 30 0 247.30% 20.00 0 0In the money 0New 0.00%
0 0 0New 257.29% 21.00 0 0In the money 0New 257.44%
0 0 0New 249.83% 22.00 0 1In the money +1New 0.00%
0 0 0New 352.56% 23.00 0 0In the money 0New 0.00%
0 0 0New 393.26% 24.00 0 0In the money 0New 0.00%
0 0 0New 402.67% 25.00 0 0In the money 0New 0.00%
14 14 0 0.00% 1000.00 0 0In the money 0New 430.41%
Nov 13, 2026EXPIRATION70 contracts / 35 strikes
SAVED STOCK PRICE$8.06Nearest ATM strike $8.00
Jump to ATM
CLSK option chain expiring 2026-11-13, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 348.12% 2.00 0 0 0New 565.33%
0 0In the money 0New 185.36% 3.00 0 0 0New 411.03%
0 0In the money 0New 153.08% 4.00 0 0 0New 309.30%
16 16In the money 0 201.07% 5.00 0 0 0New 232.24%
9 11In the money +2 144.01% 6.00 7 8 +1 168.58%
7 11In the money +4 103.72% 7.00 58 69 +11 83.08%
108 124In the money +16 88.25% 8.00NEAREST ATM 111 124 +13 92.87%
STOCK PRICE $8.06
208 219 +11 95.62% 8.50 273 273In the money 0 94.94%
16 25 +9 100.16% 9.00 375 375In the money 0 98.66%
80 80 0 100.34% 9.50 149 165In the money +16 94.58%
150 138 -12 101.07% 10.00 247 260In the money +13 73.68%
163 177 +14 93.72% 10.50 192 191In the money -1 90.27%
234 236 +2 112.32% 11.00 198 308In the money +110 0.00%
23 94 +71 139.86% 11.50 84 86In the money +2 128.94%
59 59 0 110.12% 12.00 69 80In the money +11 154.34%
54 48 -6 107.24% 12.50 7 7In the money 0 173.65%
71 76 +5 114.58% 13.00 14 14In the money 0 0.00%
95 95 0 121.52% 13.50 0 0In the money 0New 0.00%
20 21 +1 123.08% 14.00 0 0In the money 0New 0.00%
8 8 0 129.21% 14.50 1 0In the money -1 0.00%
32 32 0 140.39% 15.00 0 0In the money 0New 0.00%
7 7 0 220.82% 15.50 0 0In the money 0New 0.00%
153 153 0 146.02% 16.00 0 0In the money 0New 219.36%
3 3 0 246.08% 16.50 0 0In the money 0New 220.00%
8 8 0 152.88% 17.00 0 0In the money 0New 166.10%
1 1 0 157.59% 17.50 0 0In the money 0New 0.00%
1 1 0 154.30% 18.00 0 0In the money 0New 0.00%
0 0 0New 193.35% 19.00 0 0In the money 0New 0.00%
0 0 0New 159.49% 20.00 0 0In the money 0New 0.00%
0 0 0New 219.21% 21.00 0 0In the money 0New 202.24%
0 0 0New 235.17% 22.00 0 0In the money 0New 210.01%
0 0 0New 179.53% 23.00 0 0In the money 0New 217.38%
0 0 0New 206.89% 24.00 0 0In the money 0New 0.00%
0 0 0New 213.03% 25.00 0 0In the money 0New 326.22%
11 11 0 0.00% 1000.00 0 0In the money 0New 352.94%
Nov 20, 2026EXPIRATION68 contracts / 34 strikes
SAVED STOCK PRICE$8.06Nearest ATM strike $8.00
Jump to ATM
CLSK option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
14 12In the money -2 0.00% 2.00 0 0 0New 490.62%
12 12In the money 0 376.95% 3.00 0 0 0New 356.75%
80 80In the money 0 0.00% 4.00 1 1 0 135.74%
1,029 1,029In the money 0 185.87% 5.00 7 8 +1 179.37%
3 4In the money +1 136.68% 6.00 116 127 +11 103.01%
0 0In the money 0New 104.98% 6.50 18 33 +15 101.05%
4 4In the money 0 98.18% 7.00 754 794 +40 98.61%
0 40In the money +40New 80.70% 7.50 49 62 +13 97.76%
234 240In the money +6 96.76% 8.00NEAREST ATM 831 857 +26 96.72%
STOCK PRICE $8.06
23 57 +34 95.64% 8.50 35 63In the money +28 96.20%
6,293 9,291 +2,998 94.89% 9.00 1,366 1,374In the money +8 94.32%
5 66 +61 95.75% 9.50 10 10In the money 0 121.59%
1,235 2,569 +1,334 94.00% 10.00 4,770 4,783In the money +13 98.00%
44 145 +101 94.19% 10.50 5 126In the money +121 126.32%
4,850 4,940 +90 96.43% 11.00 2,068 2,054In the money -14 92.62%
138 246 +108 96.20% 11.50 59 63In the money +4 133.75%
5,910 5,877 -33 95.45% 12.00 2,238 2,229In the money -9 81.38%
16 38 +22 98.08% 12.50 0 5In the money +5New 0.00%
1,571 1,642 +71 97.35% 13.00 828 827In the money -1 121.33%
0 0 0New 174.38% 13.50 0 0In the money 0New 0.00%
2,856 2,834 -22 98.69% 14.00 447 443In the money -4 198.51%
0 0 0New 144.15% 14.50 0 0In the money 0New 0.00%
8,154 8,150 -4 105.03% 15.00 628 599In the money -29 129.83%
1,495 1,442 -53 109.47% 16.00 38 29In the money -9 0.00%
1,299 1,297 -2 126.02% 17.00 156 156In the money 0 0.00%
1,128 1,127 -1 206.02% 18.00 0 0In the money 0New 0.00%
2,615 2,607 -8 136.81% 19.00 0 0In the money 0New 0.00%
7,865 7,865 0 138.30% 20.00 0 0In the money 0New 185.88%
2,555 2,555 0 256.40% 21.00 0 0In the money 0New 0.00%
227 227 0 264.32% 22.00 0 0In the money 0New 200.71%
60 57 -3 271.78% 23.00 0 0In the money 0New 266.62%
17 17 0 278.83% 24.00 0 0In the money 0New 214.06%
120 120 0 285.52% 25.00 0 0In the money 0New 229.96%
233 284 +51 360.60% 1000.00 0 0In the money 0New 383.00%
Nov 27, 2026EXPIRATION64 contracts / 32 strikes
SAVED STOCK PRICE$8.06Nearest ATM strike $8.00
Jump to ATM
CLSK option chain expiring 2026-11-27, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 276.04% 2.00 0 0 0New 440.17%
1 1In the money 0 197.63% 3.00 1 1 0 320.06%
0 0In the money 0New 153.17% 4.00 0 0 0New 240.89%
0 0In the money 0New 111.56% 5.00 0 0 0New 180.91%
0 0In the money 0New 87.36% 6.00 0 1 +1New 131.37%
0 0In the money 0New 103.86% 6.50 9 32 +23 101.80%
30 30In the money 0 101.13% 7.00 5 19 +14 89.72%
0 1In the money +1New 99.82% 7.50 46 64 +18 82.25%
14 26In the money +12 94.95% 8.00NEAREST ATM 125 155 +30 88.82%
STOCK PRICE $8.06
458 467 +9 103.80% 8.50 88 106In the money +18 94.34%
142 156 +14 94.88% 9.00 212 217In the money +5 93.40%
4 14 +10 97.87% 9.50 138 150In the money +12 92.46%
103 113 +10 114.32% 10.00 380 400In the money +20 85.34%
13 18 +5 107.84% 10.50 166 187In the money +21 71.28%
39 45 +6 116.55% 11.00 160 161In the money +1 88.92%
145 201 +56 98.76% 11.50 32 28In the money -4 87.60%
22 29 +7 94.49% 12.00 3 61In the money +58 0.00%
3 3 0 117.01% 12.50 4 4In the money 0 95.57%
13 88 +75 149.44% 13.00 2 5In the money +3 79.23%
11 11 0 156.41% 13.50 18 18In the money 0 84.31%
4 4 0 163.00% 14.00 2 2In the money 0 0.00%
1 1 0 169.25% 14.50 0 0In the money 0New 0.00%
2 2 0 175.19% 15.00 0 0In the money 0New 0.00%
0 0 0New 180.84% 15.50 0 0In the money 0New 0.00%
0 0 0New 186.25% 16.00 0 0In the money 0New 0.00%
0 0 0New 191.42% 16.50 0 0In the money 0New 0.00%
6 6 0 196.38% 17.00 0 0In the money 0New 0.00%
0 0 0New 133.43% 18.00 0 0In the money 0New 0.00%
0 0 0New 158.55% 19.00 0 0In the money 0New 128.64%
0 0 0New 132.61% 20.00 0 0In the money 0New 0.00%
0 0 0New 192.18% 21.00 0 0In the money 0New 0.00%
1 2 +1 338.34% 1000.00 0 0In the money 0New 274.70%
Dec 04, 2026EXPIRATION60 contracts / 30 strikes
SAVED STOCK PRICE$8.06Nearest ATM strike $8.00
Jump to ATM
CLSK option chain expiring 2026-12-04, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 2.00 0 0 0New 402.84%
0 0In the money 0New 0.00% 3.00 0 0 0New 293.42%
0 0In the money 0New 195.55% 4.00 0 0 0New 221.33%
0 0In the money 0New 214.18% 4.50 0 0 0New 192.48%
0 0In the money 0New 175.86% 5.00 0 0 0New 166.76%
0 0In the money 0New 158.81% 5.50 0 0 0New 143.40%
0 0In the money 0New 93.56% 6.00 0 0 0New 121.77%
0 0In the money 0New 97.55% 6.50 0 9 +9New 101.41%
0 0In the money 0New 96.30% 7.00 0 0 0New 99.80%
0 0In the money 0New 85.31% 7.50 0 0 0New 95.60%
0 10In the money +10New 91.12% 8.00NEAREST ATM 0 9 +9New 100.37%
STOCK PRICE $8.06
0 0 0New 84.67% 8.50 0 0In the money 0New 105.99%
0 0 0New 99.42% 9.00 0 1In the money +1New 95.41%
0 0 0New 92.70% 9.50 0 0In the money 0New 100.85%
0 0 0New 93.61% 10.00 0 26In the money +26New 93.17%
0 0 0New 94.89% 10.50 0 0In the money 0New 96.01%
0 0 0New 111.13% 11.00 0 100In the money +100New 129.18%
0 46 +46New 112.37% 11.50 0 1In the money +1New 83.16%
0 0 0New 120.13% 12.00 0 0In the money 0New 129.82%
0 0 0New 86.69% 12.50 0 0In the money 0New 107.53%
0 0 0New 134.15% 13.00 0 0In the money 0New 97.65%
0 0 0New 140.54% 13.50 0 0In the money 0New 89.31%
0 0 0New 146.57% 14.00 0 0In the money 0New 108.70%
0 0 0New 152.29% 14.50 0 0In the money 0New 98.99%
0 0 0New 157.72% 15.00 0 0In the money 0New 103.50%
0 0 0New 162.90% 15.50 0 0In the money 0New 107.82%
0 0 0New 167.84% 16.00 0 0In the money 0New 111.98%
0 0 0New 172.57% 16.50 0 0In the money 0New 115.98%
0 0 0New 177.10% 17.00 0 0In the money 0New 0.00%
0 0 0New 0.00% 1000.00 0 0In the money 0New 314.34%
Dec 18, 2026EXPIRATION62 contracts / 31 strikes
SAVED STOCK PRICE$8.06Nearest ATM strike $8.00
Jump to ATM
CLSK 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% 2.00 0 0 0New 348.52%
8 8In the money 0 134.67% 3.00 33 33 0 121.54%
6 6In the money 0 122.22% 4.00 120 120 0 190.95%
15 15In the money 0 112.74% 5.00 133 133 0 143.54%
51 42In the money -9 96.66% 6.00 320 353 +33 98.14%
38 38In the money 0 98.60% 7.00 2,263 2,234 -29 95.05%
139 160In the money +21 93.99% 8.00NEAREST ATM 2,205 2,287 +82 91.69%
STOCK PRICE $8.06
1,435 1,804 +369 92.71% 9.00 4,171 6,898In the money +2,727 90.30%
1,947 2,101 +154 91.92% 10.00 1,648 1,589In the money -59 91.16%
11,828 11,853 +25 94.55% 11.00 1,456 1,465In the money +9 94.73%
2,241 2,432 +191 94.16% 12.00 2,395 2,392In the money -3 95.40%
2,402 2,378 -24 94.02% 13.00 463 466In the money +3 0.00%
6,292 6,367 +75 94.86% 14.00 1,040 1,040In the money 0 94.37%
8,505 8,535 +30 97.31% 15.00 273 273In the money 0 0.00%
7,332 7,327 -5 97.34% 16.00 240 231In the money -9 95.42%
4,818 4,817 -1 99.25% 17.00 336 331In the money -5 0.00%
2,008 1,996 -12 101.44% 18.00 210 164In the money -46 0.00%
1,600 1,607 +7 106.83% 19.00 10 10In the money 0 0.00%
7,081 7,113 +32 107.24% 20.00 33 0In the money -33 0.00%
489 489 0 114.34% 21.00 0 0In the money 0New 0.00%
1,205 1,205 0 118.76% 22.00 0 0In the money 0New 0.00%
657 657 0 122.94% 23.00 0 0In the money 0New 0.00%
170 166 -4 117.86% 24.00 0 0In the money 0New 151.54%
2,066 2,059 -7 137.54% 25.00 0 0In the money 0New 156.11%
901 901 0 184.02% 26.00 0 0In the money 0New 0.00%
705 705 0 144.80% 27.00 0 0In the money 0New 164.67%
196 196 0 148.20% 28.00 0 0In the money 0New 228.82%
28 28 0 231.88% 29.00 0 0In the money 0New 264.68%
696 696 0 235.73% 30.00 0 0In the money 0New 237.33%
520 520 0 163.57% 35.00 0 0In the money 0New 193.02%
103 103 0 299.03% 1000.00 0 0In the money 0New 271.90%
Jan 15, 2027EXPIRATION66 contracts / 33 strikes
SAVED STOCK PRICE$8.06Nearest ATM strike $8.00
Jump to ATM
CLSK option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
4 4In the money 0 160.85% 2.00 0 0 0New 165.04%
629 629In the money 0 0.00% 3.00 13,176 13,176 0 117.27%
20 20In the money 0 120.85% 4.00 0 1 +1New 143.16%
2,622 2,683In the money +61 109.52% 5.00 18,924 18,924 0 94.35%
35 121In the money +86 134.00% 6.00 161 243 +82 88.65%
4,356 4,373In the money +17 90.49% 7.00 9,316 9,399 +83 86.29%
500 627In the money +127 88.68% 8.00NEAREST ATM 1,930 1,957 +27 87.10%
STOCK PRICE $8.06
720 867 +147 87.54% 9.00 1,306 1,336In the money +30 88.92%
8,343 8,249 -94 87.44% 10.00 6,966 6,981In the money +15 86.35%
1,548 1,545 -3 84.44% 11.00 1,456 1,446In the money -10 87.35%
8,786 8,813 +27 89.22% 12.00 8,582 8,528In the money -54 89.58%
3,267 3,254 -13 89.10% 13.00 1,589 1,585In the money -4 88.18%
5,391 5,383 -8 89.94% 14.00 919 919In the money 0 91.38%
17,340 17,418 +78 92.64% 15.00 10,038 10,038In the money 0 96.00%
1,626 1,763 +137 97.30% 16.00 473 489In the money +16 90.23%
6,139 6,151 +12 95.05% 17.00 580 580In the money 0 96.37%
2,136 2,652 +516 95.81% 18.00 392 391In the money -1 107.46%
1,865 2,863 +998 96.37% 19.00 113 113In the money 0 0.00%
30,923 30,935 +12 99.56% 20.00 508 478In the money -30 0.00%
941 941 0 102.37% 21.00 53 39In the money -14 0.00%
10,584 11,508 +924 108.77% 22.00 33 7In the money -26 0.00%
2,368 2,368 0 106.96% 23.00 2 0In the money -2 0.00%
958 958 0 110.34% 24.00 0 0In the money 0New 136.25%
13,751 13,731 -20 108.36% 25.00 0 0In the money 0New 0.00%
2,243 2,243 0 114.98% 26.00 0 0In the money 0New 144.09%
3,770 3,754 -16 133.66% 27.00 10 10In the money 0 0.00%
1,381 1,381 0 122.35% 28.00 0 0In the money 0New 144.98%
2,796 2,796 0 123.32% 29.00 0 0In the money 0New 0.00%
45,223 45,238 +15 119.86% 30.00 18 18In the money 0 0.00%
4,352 4,354 +2 161.64% 32.00 0 0In the money 0New 147.80%
23,014 23,002 -12 125.60% 35.00 14 14In the money 0 155.90%
7,147 7,147 0 143.21% 37.00 0 0In the money 0New 160.93%
6 6 0 0.00% 1000.00 0 0In the money 0New 222.70%
Mar 19, 2027EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$8.06Nearest ATM strike $8.00
Jump to ATM
CLSK option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 163.91% 2.00 0 0 0New 217.24%
0 0In the money 0New 95.58% 3.00 3 3 0 143.38%
0 0In the money 0New 95.39% 4.00 15 17 +2 119.02%
1,272 1,277In the money +5 94.66% 5.00 806 807 +1 88.38%
784 790In the money +6 86.55% 6.00 602 634 +32 87.91%
651 676In the money +25 93.56% 7.00 87 101 +14 87.45%
122 301In the money +179 83.86% 8.00NEAREST ATM 557 652 +95 83.16%
STOCK PRICE $8.06
1,194 1,287 +93 87.87% 9.00 779 846In the money +67 88.68%
4,163 4,218 +55 88.45% 10.00 2,499 2,501In the money +2 86.22%
3,185 3,193 +8 82.11% 11.00 2,306 2,214In the money -92 83.32%
2,214 2,357 +143 86.20% 12.00 317 376In the money +59 82.49%
753 821 +68 86.38% 13.00 223 225In the money +2 77.14%
979 679 -300 86.90% 14.00 832 832In the money 0 84.43%
4,787 4,798 +11 86.25% 15.00 2,053 2,053In the money 0 87.34%
861 880 +19 84.38% 16.00 1,138 1,140In the money +2 87.04%
1,052 1,071 +19 98.88% 17.00 565 567In the money +2 87.45%
1,359 982 -377 86.28% 18.00 24 25In the money +1 74.43%
4,246 4,245 -1 84.58% 19.00 14 17In the money +3 0.00%
1,089 1,185 +96 92.00% 20.00 155 158In the money +3 94.64%
128 128 0 108.72% 21.00 0 0In the money 0New 0.00%
407 407 0 111.76% 22.00 0 0In the money 0New 0.00%
1,669 1,669 0 93.37% 25.00 13 10In the money -3 0.00%
3 7 +4 0.00% 1000.00 0 0In the money 0New 223.12%
Jun 17, 2027EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$8.06Nearest ATM strike $8.00
Jump to ATM
CLSK option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 86.23% 2.00 0 0 0New 117.98%
0 0In the money 0New 83.96% 3.00 0 0 0New 90.23%
21 23In the money +2 81.70% 4.00 2 2 0 81.80%
50 60In the money +10 89.32% 5.00 46 46 0 87.45%
0 0In the money 0New 86.49% 6.00 0 0 0New 87.99%
10 34In the money +24 84.08% 7.00 19 1,029 +1,010 84.82%
127 177In the money +50 85.29% 8.00NEAREST ATM 1 50 +49 89.30%
STOCK PRICE $8.06
40 52 +12 87.01% 9.00 14 25In the money +11 87.38%
106 127 +21 86.47% 10.00 17 28In the money +11 89.93%
40 83 +43 82.64% 11.00 1 2In the money +1 86.35%
28 28 0 83.99% 12.00 25 26In the money +1 86.00%
6 13 +7 90.22% 13.00 3 3In the money 0 78.85%
31 32 +1 94.25% 14.00 6 11In the money +5 74.80%
116 121 +5 93.32% 15.00 17 16In the money -1 75.12%
22 439 +417 87.14% 16.00 10 10In the money 0 86.80%
12 8 -4 87.24% 17.00 10 10In the money 0 74.96%
32 33 +1 85.19% 18.00 0 0In the money 0New 87.61%
Jan 21, 2028EXPIRATION30 contracts / 15 strikes
SAVED STOCK PRICE$8.06Nearest ATM strike $8.00
Jump to ATM
CLSK option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
569 569In the money 0 93.88% 3.00 7,100 7,100 0 84.07%
2,691 2,866In the money +175 88.86% 5.00 11,740 11,740 0 82.89%
1,813 2,032In the money +219 88.08% 8.00NEAREST ATM 2,612 2,631 +19 85.88%
STOCK PRICE $8.06
6,127 6,424 +297 90.11% 10.00 12,730 12,694In the money -36 86.69%
3,968 4,040 +72 86.60% 12.00 4,940 4,940In the money 0 87.12%
10,535 10,716 +181 87.49% 15.00 4,228 4,240In the money +12 85.57%
1,902 2,239 +337 86.17% 17.00 193 193In the money 0 83.87%
8,354 8,490 +136 87.02% 20.00 141 141In the money 0 86.48%
2,123 2,124 +1 86.68% 22.00 58 58In the money 0 0.00%
4,826 4,922 +96 88.01% 25.00 394 394In the money 0 83.25%
4,256 4,251 -5 87.08% 27.00 480 481In the money +1 86.14%
23,343 23,421 +78 87.85% 30.00 492 492In the money 0 85.40%
3,586 3,586 0 114.78% 32.00 801 801In the money 0 85.04%
8,948 8,946 -2 90.69% 35.00 3,421 3,362In the money -59 0.00%
8,092 8,132 +40 88.97% 37.00 602 601In the money -1 0.00%
Dec 15, 2028EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$8.06Nearest ATM strike $8.00
Jump to ATM
CLSK option chain expiring 2028-12-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
320 320In the money 0 109.29% 3.00 4 4 0 142.49%
239 240In the money +1 100.01% 5.00 725 730 +5 79.66%
451 473In the money +22 99.54% 8.00NEAREST ATM 273 273 0 82.83%
STOCK PRICE $8.06
504 588 +84 86.20% 10.00 525 537In the money +12 82.04%
459 441 -18 84.75% 13.00 177 177In the money 0 85.23%
1,435 1,414 -21 83.66% 15.00 154 154In the money 0 85.23%
140 144 +4 84.81% 17.00 16 16In the money 0 86.72%
883 909 +26 85.32% 20.00 23 26In the money +3 87.55%
74 75 +1 87.55% 22.00 0 0In the money 0New 85.29%
394 394 0 89.15% 25.00 87 87In the money 0 94.56%
93 120 +27 89.59% 27.00 0 0In the money 0New 86.94%
557 658 +101 91.13% 30.00 67 67In the money 0 83.23%
512 604 +92 86.65% 35.00 1 1In the money 0 80.31%
Jan 19, 2029EXPIRATION20 contracts / 10 strikes
SAVED STOCK PRICE$8.06Nearest ATM strike $8.00
Jump to ATM
CLSK option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
82 82In the money 0 85.73% 3.00 1 1 0 239.20%
553 583In the money +30 87.53% 5.00 480 482 +2 99.63%
185 246In the money +61 87.08% 8.00NEAREST ATM 85 115 +30 86.78%
STOCK PRICE $8.06
400 406 +6 89.30% 10.00 72 80In the money +8 89.58%
234 238 +4 87.01% 12.00 296 296In the money 0 88.03%
194 211 +17 96.41% 15.00 46 46In the money 0 86.66%
52 59 +7 86.22% 17.00 0 0In the money 0New 78.67%
193 214 +21 87.72% 20.00 1 1In the money 0 86.86%
27 27 0 88.45% 22.00 0 0In the money 0New 87.18%
96 98 +2 88.90% 25.00 6 6In the money 0 86.12%

Click an OI number to view that contract's history. Click an expiration to show or hide its contracts. Unobserved daily OI is treated as zero; an empty call/put side means no contract at that strike.

←→ Saved days

Contract OI history

Open full view