(HEFA)
CBOE: HEFA
· Real-Time Price · USD
39.05
0.11 (0.28%)
At close: Aug 15, 2025, 11:37 AM
HEFA Option Overview
Overview for all option chains of HEFA. As of August 15, 2025, HEFA options have an IV of 115.25% and an IV rank of 342.53%. The volume is 0 contracts, which is n/a of average daily volume of 0 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
115.25%IV Rank
342.53%Historical Volatility
12.07%IV Low
11.22% on Feb 20, 2025IV High
41.59% on Aug 14, 2025Open Interest (OI)
Today's Open Interest
28Put-Call Ratio
0.22Put Open Interest
5Call Open Interest
23Open Interest Avg (30-day)
28Today vs Open Interest Avg (30-day)
100%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
0Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all HEFA 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 | 0 | 0 | 0 | 115.25% | 34 |
Sep 19, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 11.4% | 34 |
Oct 17, 2025 | 0 | 0 | 0 | 21 | 3 | 0.14 | 16.94% | 30 |
Jan 16, 2026 | 0 | 0 | 0 | 2 | 2 | 1 | 14.72% | 37 |
Apr 17, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 11.42% | 37 |