Eledon Pharmaceuticals In... (ELDN)
NASDAQ: ELDN
· Real-Time Price · USD
2.69
0.22 (8.91%)
At close: Sep 26, 2025, 3:59 PM
2.73
1.49%
After-hours: Sep 26, 2025, 07:57 PM EDT
ELDN Option Overview
Overview for all option chains of ELDN. As of September 28, 2025, ELDN options have an IV of 143.83% and an IV rank of 11.91%. The volume is 844 contracts, which is 208.91% of average daily volume of 404 contracts. The volume put-call ratio is 12.4, indicating a bearish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
143.83%IV Rank
11.91%Historical Volatility
48.57%IV Low
114.96% on Apr 21, 2025IV High
357.35% on Aug 06, 2025Open Interest (OI)
Today's Open Interest
12,668Put-Call Ratio
2.27Put Open Interest
8,795Call Open Interest
3,873Open Interest Avg (30-day)
9,847Today vs Open Interest Avg (30-day)
128.65%Option Volume
Today's Volume
844Put-Call Ratio
12.4Put Volume
781Call Volume
63Volume Avg (30-day)
404Today vs Volume Avg (30-day)
208.91%Option Chain Statistics
This table provides a comprehensive overview of all ELDN 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 | 16 | 0 | 0 | 91 | 1,104 | 12.13 | 143.83% | 2.5 |
| Nov 21, 2025 | 26 | 780 | 30 | 2,670 | 5,742 | 2.15 | 206.86% | 2.5 |
| Feb 20, 2026 | 14 | 1 | 0.07 | 1,069 | 1,939 | 1.81 | 195.16% | 5 |
| May 15, 2026 | 7 | 0 | 0 | 43 | 10 | 0.23 | 197.05% | 2.5 |