Lyell Immunopharma Inc. (LYEL)
NASDAQ: LYEL
· Real-Time Price · USD
14.97
2.14 (16.68%)
At close: Sep 29, 2025, 3:59 PM
14.82
-1.00%
After-hours: Sep 29, 2025, 07:56 PM EDT
LYEL Option Overview
Overview for all option chains of LYEL. As of September 30, 2025, LYEL options have an IV of 263.65% and an IV rank of 46.16%. The volume is 51 contracts, which is 728.57% of average daily volume of 7 contracts. The volume put-call ratio is 50, indicating a bearish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
263.65%IV Rank
46.16%Historical Volatility
61.28%IV Low
100.09% on Aug 18, 2025IV High
454.4% on Apr 14, 2025Open Interest (OI)
Today's Open Interest
640Put-Call Ratio
1.37Put Open Interest
370Call Open Interest
270Open Interest Avg (30-day)
591Today vs Open Interest Avg (30-day)
108.29%Option Volume
Today's Volume
51Put-Call Ratio
50Put Volume
50Call Volume
1Volume Avg (30-day)
7Today vs Volume Avg (30-day)
728.57%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 |
| Oct 17, 2025 | 0 | 50 | 0 | 121 | 52 | 0.43 | 263.65% | 12.5 |
| Nov 21, 2025 | 1 | 0 | 0 | 2 | 0 | 0 | 200.23% | 5 |
| Jan 16, 2026 | 0 | 0 | 0 | 136 | 254 | 1.87 | 137.14% | 17.5 |
| Apr 17, 2026 | 0 | 0 | 0 | 5 | 64 | 12.8 | 118.09% | 12.5 |
| Dec 18, 2026 | 0 | 0 | 0 | 6 | 0 | 0 | 4.18% | 5 |