Lyell Immunopharma Inc. (LYEL)
NASDAQ: LYEL
· Real-Time Price · USD
10.75
-0.13 (-1.24%)
At close: Aug 19, 2025, 3:59 PM
10.83
0.74%
After-hours: Aug 19, 2025, 04:10 PM EDT
LYEL Option Overview
Overview for all option chains of LYEL. As of August 20, 2025, LYEL options have an IV of 169.59% and an IV rank of 19.56%. The volume is 35 contracts, which is 250% of average daily volume of 14 contracts. The volume put-call ratio is 0.67, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
169.59%IV Rank
19.56%Historical Volatility
88.99%IV Low
100.34% on Jun 16, 2025IV High
454.4% on Apr 14, 2025Open Interest (OI)
Today's Open Interest
582Put-Call Ratio
1.12Put Open Interest
308Call Open Interest
274Open Interest Avg (30-day)
450Today vs Open Interest Avg (30-day)
129.33%Option Volume
Today's Volume
35Put-Call Ratio
0.67Put Volume
14Call Volume
21Volume Avg (30-day)
14Today vs Volume Avg (30-day)
250%Option Chain Statistics
This table provides a comprehensive overview of all LYEL 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 | 1 | 4 | 4 | 8 | 8 | 1 | 169.59% | 10 |
| Oct 17, 2025 | 20 | 10 | 0.5 | 118 | 26 | 0.22 | 93.2% | 12.5 |
| Jan 16, 2026 | 0 | 0 | 0 | 140 | 254 | 1.81 | 91.01% | 17.5 |
| Apr 17, 2026 | 0 | 0 | 0 | 2 | 20 | 10 | 83% | 10 |
| Dec 18, 2026 | 0 | 0 | 0 | 6 | 0 | 0 | 4.18% | 5 |