CleanSpark Inc. (CLSK)
NASDAQ: CLSK
· Real-Time Price · USD
10.29
-0.06 (-0.58%)
At close: Sep 15, 2025, 3:59 PM
10.25
-0.40%
After-hours: Sep 15, 2025, 04:44 PM EDT
CLSK Option Overview
Overview for all option chains of CLSK. As of September 14, 2025, CLSK options have an IV of 93.38% and an IV rank of 30.04%. The volume is 88,920 contracts, which is 210.79% of average daily volume of 42,184 contracts. The volume put-call ratio is 0.14, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
93.38%IV Rank
30.04%Historical Volatility
49.82%IV Low
70.04% on Nov 08, 2024IV High
147.75% on Nov 22, 2024Open Interest (OI)
Today's Open Interest
1,153,718Put-Call Ratio
0.33Put Open Interest
283,613Call Open Interest
870,105Open Interest Avg (30-day)
989,627Today vs Open Interest Avg (30-day)
116.58%Option Volume
Today's Volume
88,920Put-Call Ratio
0.14Put Volume
10,727Call Volume
78,193Volume Avg (30-day)
42,184Today vs Volume Avg (30-day)
210.79%Option Chain Statistics
This table provides a comprehensive overview of all CLSK options grouped by their expiration dates.
Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
Sep 19, 2025 | 14,454 | 1,978 | 0.14 | 189,531 | 60,266 | 0.32 | 116.54% | 10 |
Sep 26, 2025 | 3,752 | 1,039 | 0.28 | 18,730 | 10,920 | 0.58 | 101.49% | 9.5 |
Oct 03, 2025 | 1,798 | 256 | 0.14 | 10,527 | 7,569 | 0.72 | 80.81% | 10 |
Oct 10, 2025 | 681 | 291 | 0.43 | 7,334 | 6,369 | 0.87 | 85.28% | 10.5 |
Oct 17, 2025 | 6,518 | 241 | 0.04 | 24,787 | 8,670 | 0.35 | 84.39% | 10 |
Oct 24, 2025 | 370 | 21 | 0.06 | 10,546 | 5,961 | 0.57 | 74.64% | 11 |
Oct 31, 2025 | 324 | 5,160 | 15.93 | 158 | 5,533 | 35.02 | 79.32% | 13 |
Nov 21, 2025 | 3,829 | 818 | 0.21 | 118,507 | 38,185 | 0.32 | 89.17% | 10 |
Dec 19, 2025 | 3,789 | 226 | 0.06 | 38,510 | 12,547 | 0.33 | 85.88% | 10 |
Jan 16, 2026 | 31,536 | 316 | 0.01 | 277,058 | 58,015 | 0.21 | 88.18% | 10 |
Mar 20, 2026 | 3,091 | 91 | 0.03 | 54,075 | 9,746 | 0.18 | 80.99% | 10 |
Jun 18, 2026 | 5,897 | 8 | 0 | 20,273 | 5,411 | 0.27 | 78.98% | 10 |
Jul 17, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 1.85% | 27 |
Jan 15, 2027 | 2,154 | 282 | 0.13 | 100,069 | 54,421 | 0.54 | 79.7% | 10 |