Acelyrin Inc. (SLRN)
NASDAQ: SLRN
· Real-Time Price · USD
2.27
0.00 (0.00%)
At close: May 20, 2025, 3:59 PM
SLRN Option Overview
Overview for all option chains of SLRN. As of August 15, 2025, SLRN options have an IV of 11.65% and an IV rank of n/a. The volume is 0 contracts, which is n/a of average daily volume of 0 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
11.65%IV Rank
< 0.01%Historical Volatility
74.88%IV Low
15.14% on May 21, 2025IV High
403.14% on Apr 23, 2025Open Interest (OI)
Today's Open Interest
0Put-Call Ratio
0Put Open Interest
0Call Open Interest
0Open Interest Avg (30-day)
0Today vs Open Interest Avg (30-day)
n/aOption Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
0Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all SLRN 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 | 0 | 0 | 0 | 0 | 0 | 0 | 11.65% | 2.5 |
| Nov 21, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 1.06% | 2.5 |
| Dec 19, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 4.64% | 7 |