Eton Pharmaceuticals Inc. (ETON)
NASDAQ: ETON
· Real-Time Price · USD
20.74
0.60 (2.98%)
At close: Sep 26, 2025, 1:14 PM
ETON Option Overview
Overview for all option chains of ETON. As of September 26, 2025, ETON options have an IV of 208.2% and an IV rank of 111.16%. The volume is 9 contracts, which is 20% of average daily volume of 45 contracts. The volume put-call ratio is 0.5, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
208.2%IV Rank
100%Historical Volatility
35.28%IV Low
93.2% on Apr 02, 2025IV High
196.66% on Sep 25, 2025Open Interest (OI)
Today's Open Interest
1,777Put-Call Ratio
0.21Put Open Interest
303Call Open Interest
1,474Open Interest Avg (30-day)
1,364Today vs Open Interest Avg (30-day)
130.28%Option Volume
Today's Volume
9Put-Call Ratio
0.5Put Volume
3Call Volume
6Volume Avg (30-day)
45Today vs Volume Avg (30-day)
20%Option Chain Statistics
This table provides a comprehensive overview of all ETON 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 | 2 | 0 | 0 | 46 | 64 | 1.39 | 208.2% | 20 |
| Nov 21, 2025 | 1 | 3 | 3 | 1,138 | 221 | 0.19 | 133.82% | 12.5 |
| Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 5.68% | 7 |
| Feb 20, 2026 | 3 | 0 | 0 | 289 | 18 | 0.06 | 102.12% | 10 |
| May 15, 2026 | 0 | 0 | 0 | 1 | 0 | 0 | 90.88% | 2.5 |
| Jan 23, 2064 | 0 | 0 | 0 | 0 | 0 | 0 | 10.21% | 6284.9 |