Koppers Inc. (KOP)
NYSE: KOP
· Real-Time Price · USD
29.57
-0.28 (-0.94%)
At close: Aug 20, 2025, 1:23 PM
KOP Option Overview
Overview for all option chains of KOP. As of August 20, 2025, KOP options have an IV of 87.95% and an IV rank of 84.88%. The volume is 0 contracts, which is n/a of average daily volume of 7 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
87.95%IV Rank
84.88%Historical Volatility
55.3%IV Low
47.64% on Jan 16, 2025IV High
95.13% on Jul 15, 2025Open Interest (OI)
Today's Open Interest
487Put-Call Ratio
1.9Put Open Interest
319Call Open Interest
168Open Interest Avg (30-day)
449Today vs Open Interest Avg (30-day)
108.46%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
7Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all KOP 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 | 0 | 0 | 0 | 140 | 223 | 1.59 | 87.95% | 30 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 77.38% | 15 |
| Dec 19, 2025 | 0 | 0 | 0 | 23 | 96 | 4.17 | 55.94% | 25 |
| Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1% | 99 |
| Mar 20, 2026 | 0 | 0 | 0 | 5 | 0 | 0 | 52.05% | 17.5 |