Enanta Pharmaceuticals In... (ENTA)
NASDAQ: ENTA
· Real-Time Price · USD
7.65
-0.09 (-1.16%)
At close: Aug 15, 2025, 12:20 PM
ENTA Option Overview
Overview for all option chains of ENTA. As of August 15, 2025, ENTA options have an IV of 500% and an IV rank of 288.02%. The volume is 34 contracts, which is 37.36% of average daily volume of 91 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
500%IV Rank
288.02%Historical Volatility
75.63%IV Low
81.71% on Feb 21, 2025IV High
226.94% on Aug 13, 2025Open Interest (OI)
Today's Open Interest
2,596Put-Call Ratio
0.05Put Open Interest
131Call Open Interest
2,465Open Interest Avg (30-day)
1,086Today vs Open Interest Avg (30-day)
239.04%Option Volume
Today's Volume
34Put-Call Ratio
0Put Volume
0Call Volume
34Volume Avg (30-day)
91Today vs Volume Avg (30-day)
37.36%Option Chain Statistics
This table provides a comprehensive overview of all ENTA 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 |
| Aug 15, 2025 | 0 | 0 | 0 | 132 | 54 | 0.41 | 500% | 7.5 |
| Sep 19, 2025 | 0 | 0 | 0 | 524 | 0 | 0 | 201.22% | 2.5 |
| Oct 17, 2025 | 0 | 0 | 0 | 1,537 | 38 | 0.02 | 152.7% | 5 |
| Jan 16, 2026 | 34 | 0 | 0 | 272 | 39 | 0.14 | 108.33% | 7.5 |
| Apr 17, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 97.84% | 2.5 |