Ero Copper Corp. (ERO)
NYSE: ERO
· Real-Time Price · USD
13.88
-0.12 (-0.86%)
At close: Aug 14, 2025, 3:59 PM
13.89
0.11%
After-hours: Aug 14, 2025, 07:41 PM EDT
ERO Option Overview
Overview for all option chains of ERO. As of August 14, 2025, ERO options have an IV of 392.88% and an IV rank of 384.92%. The volume is 161 contracts, which is 41.28% of average daily volume of 390 contracts. The volume put-call ratio is 0.25, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
392.88%IV Rank
384.92%Historical Volatility
47.56%IV Low
52.23% on Nov 29, 2024IV High
140.73% on Aug 13, 2025Open Interest (OI)
Today's Open Interest
22,085Put-Call Ratio
0.28Put Open Interest
4,872Call Open Interest
17,213Open Interest Avg (30-day)
20,541Today vs Open Interest Avg (30-day)
107.52%Option Volume
Today's Volume
161Put-Call Ratio
0.25Put Volume
32Call Volume
129Volume Avg (30-day)
390Today vs Volume Avg (30-day)
41.28%Option Chain Statistics
This table provides a comprehensive overview of all ERO 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 | 73 | 27 | 0.37 | 5,331 | 1,827 | 0.34 | 392.88% | 15 |
| Sep 19, 2025 | 14 | 5 | 0.36 | 2,695 | 476 | 0.18 | 103.72% | 15 |
| Oct 17, 2025 | 0 | 0 | 0 | 716 | 492 | 0.69 | 91.59% | 12.5 |
| Nov 21, 2025 | 2 | 0 | 0 | 2,396 | 809 | 0.34 | 68.36% | 17.5 |
| Dec 19, 2025 | 0 | 0 | 0 | 2,097 | 515 | 0.25 | 69.81% | 10 |
| Jan 16, 2026 | 40 | 0 | 0 | 3,978 | 753 | 0.19 | 61.63% | 17.5 |