Silence Therapeutics (SLN)
NASDAQ: SLN
· Real-Time Price · USD
5.54
0.54 (10.80%)
At close: Sep 26, 2025, 3:59 PM
5.54
0.00%
After-hours: Sep 26, 2025, 06:39 PM EDT
SLN Option Overview
Overview for all option chains of SLN. As of September 28, 2025, SLN options have an IV of 200.25% and an IV rank of 47.95%. The volume is 5 contracts, which is 23.81% of average daily volume of 21 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
200.25%IV Rank
47.95%Historical Volatility
69.8%IV Low
87.56% on Jun 13, 2025IV High
322.56% on Apr 03, 2025Open Interest (OI)
Today's Open Interest
1,016Put-Call Ratio
0.88Put Open Interest
477Call Open Interest
539Open Interest Avg (30-day)
804Today vs Open Interest Avg (30-day)
126.37%Option Volume
Today's Volume
5Put-Call Ratio
0Put Volume
0Call Volume
5Volume Avg (30-day)
21Today vs Volume Avg (30-day)
23.81%Option Chain Statistics
This table provides a comprehensive overview of all SLN 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 |
Oct 17, 2025 | 0 | 0 | 0 | 133 | 70 | 0.53 | 200.25% | 5 |
Nov 21, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 76.92% | 2.5 |
Jan 16, 2026 | 5 | 0 | 0 | 292 | 407 | 1.39 | 79.55% | 7.5 |
Apr 17, 2026 | 0 | 0 | 0 | 114 | 0 | 0 | 113.13% | 2.5 |
Jan 15, 2027 | 0 | 0 | 0 | 0 | 0 | 0 | 78.32% | 2.5 |