SELLAS Life Sciences Grou... (SLS)
NASDAQ: SLS
· Real-Time Price · USD
1.59
0.04 (2.58%)
At close: Aug 15, 2025, 1:25 PM
SLS Option Overview
Overview for all option chains of SLS. As of August 15, 2025, SLS options have an IV of 500% and an IV rank of 317.92%. The volume is 7,106 contracts, which is 89.81% of average daily volume of 7,912 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
500%IV Rank
317.92%Historical Volatility
56.77%IV Low
124.68% on Jan 31, 2025IV High
242.74% on Aug 11, 2025Open Interest (OI)
Today's Open Interest
310,029Put-Call Ratio
0.01Put Open Interest
2,103Call Open Interest
307,926Open Interest Avg (30-day)
266,876Today vs Open Interest Avg (30-day)
116.17%Option Volume
Today's Volume
7,106Put-Call Ratio
0Put Volume
33Call Volume
7,073Volume Avg (30-day)
7,912Today vs Volume Avg (30-day)
89.81%Option Chain Statistics
This table provides a comprehensive overview of all SLS 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 |
| Aug 15, 2025 | 5 | 0 | 0 | 14,760 | 193 | 0.01 | 500% | 1.5 |
| Sep 19, 2025 | 161 | 33 | 0.2 | 4,879 | 59 | 0.01 | 197.72% | 1.5 |
| Oct 17, 2025 | 356 | 0 | 0 | 50,725 | 595 | 0.01 | 180.41% | 1.5 |
| Nov 21, 2025 | 30 | 0 | 0 | 12,698 | 22 | 0 | 201% | 0.5 |
| Jan 16, 2026 | 4,960 | 0 | 0 | 167,836 | 762 | 0 | 141.56% | 0.5 |
| Apr 17, 2026 | 40 | 0 | 0 | 0 | 0 | 0 | 155.16% | 0.5 |
| Jan 15, 2027 | 1,521 | 0 | 0 | 57,028 | 472 | 0.01 | 109.31% | 0.5 |