Eton Pharmaceuticals Inc. (ETON)
NASDAQ: ETON
· Real-Time Price · USD
16.29
0.09 (0.56%)
At close: Aug 20, 2025, 2:12 PM
ETON Option Overview
Overview for all option chains of ETON. As of August 20, 2025, ETON options have an IV of 103.44% and an IV rank of 24.72%. The volume is 39 contracts, which is 48.15% of average daily volume of 81 contracts. The volume put-call ratio is 3.33, indicating a bearish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
103.44%IV Rank
24.72%Historical Volatility
63.37%IV Low
93.2% on Apr 02, 2025IV High
134.62% on Aug 14, 2025Open Interest (OI)
Today's Open Interest
1,784Put-Call Ratio
0.55Put Open Interest
635Call Open Interest
1,149Open Interest Avg (30-day)
1,059Today vs Open Interest Avg (30-day)
168.46%Option Volume
Today's Volume
39Put-Call Ratio
3.33Put Volume
30Call Volume
9Volume Avg (30-day)
81Today vs Volume Avg (30-day)
48.15%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 |
| Sep 19, 2025 | 1 | 30 | 30 | 176 | 573 | 3.26 | 103.44% | 15 |
| Oct 17, 2025 | 0 | 0 | 0 | 2 | 0 | 0 | 100.09% | 2.5 |
| Nov 21, 2025 | 8 | 0 | 0 | 692 | 47 | 0.07 | 76.29% | 10 |
| Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 5.68% | 7 |
| Feb 20, 2026 | 0 | 0 | 0 | 279 | 15 | 0.05 | 74.73% | 10 |
| Jan 23, 2064 | 0 | 0 | 0 | 0 | 0 | 0 | 10.21% | 6284.9 |