Hallador Energy (HNRG)
NASDAQ: HNRG
· Real-Time Price · USD
16.45
0.11 (0.67%)
At close: Sep 04, 2025, 3:59 PM
16.62
1.03%
After-hours: Sep 04, 2025, 06:37 PM EDT
HNRG Option Overview
Overview for all option chains of HNRG. As of September 04, 2025, HNRG options have an IV of 102.25% and an IV rank of 128.01%. The volume is 251 contracts, which is 13.31% of average daily volume of 1,886 contracts. The volume put-call ratio is 0.15, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
102.25%IV Rank
128.01%Historical Volatility
65.84%IV Low
74.12% on Dec 05, 2024IV High
96.09% on Mar 18, 2025Open Interest (OI)
Today's Open Interest
52,945Put-Call Ratio
0.24Put Open Interest
10,297Call Open Interest
42,648Open Interest Avg (30-day)
43,058Today vs Open Interest Avg (30-day)
122.96%Option Volume
Today's Volume
251Put-Call Ratio
0.15Put Volume
33Call Volume
218Volume Avg (30-day)
1,886Today vs Volume Avg (30-day)
13.31%Option Chain Statistics
This table provides a comprehensive overview of all HNRG 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 | 126 | 0 | 0 | 14,818 | 4,356 | 0.29 | 102.25% | 16 |
| Oct 17, 2025 | 0 | 30 | 0 | 942 | 410 | 0.44 | 65.38% | 15 |
| Nov 21, 2025 | 30 | 2 | 0.07 | 13,799 | 260 | 0.02 | 77.48% | 13 |
| Dec 19, 2025 | 42 | 0 | 0 | 8,116 | 4,850 | 0.6 | 70.39% | 10 |
| Jan 16, 2026 | 0 | 0 | 0 | 48 | 0 | 0 | 0.53% | 7 |
| Feb 20, 2026 | 20 | 1 | 0.05 | 4,925 | 421 | 0.09 | 63.68% | 12 |