Clean Harbors Inc. (CLH)
NYSE: CLH
· Real-Time Price · USD
232.98
-3.16 (-1.34%)
At close: Sep 24, 2025, 3:59 PM
236.78
1.63%
After-hours: Sep 24, 2025, 05:51 PM EDT
CLH Option Overview
Overview for all option chains of CLH. As of September 25, 2025, CLH options have an IV of 47.77% and an IV rank of 105.67%. The volume is 53 contracts, which is 252.38% of average daily volume of 21 contracts. The volume put-call ratio is 6.57, indicating a bearish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
47.77%IV Rank
100%Historical Volatility
21.22%IV Low
32.81% on Aug 18, 2025IV High
46.97% on Aug 12, 2025Open Interest (OI)
Today's Open Interest
2,876Put-Call Ratio
3.07Put Open Interest
2,169Call Open Interest
707Open Interest Avg (30-day)
2,778Today vs Open Interest Avg (30-day)
103.53%Option Volume
Today's Volume
53Put-Call Ratio
6.57Put Volume
46Call Volume
7Volume Avg (30-day)
21Today vs Volume Avg (30-day)
252.38%Option Chain Statistics
This table provides a comprehensive overview of all CLH 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 |
| Oct 17, 2025 | 7 | 46 | 6.57 | 606 | 1,946 | 3.21 | 47.77% | 210 |
| Nov 21, 2025 | 0 | 0 | 0 | 3 | 9 | 3 | 35.62% | 220 |
| Jan 16, 2026 | 0 | 0 | 0 | 92 | 208 | 2.26 | 29.54% | 240 |
| Apr 17, 2026 | 0 | 0 | 0 | 3 | 3 | 1 | 29.07% | 200 |
| May 15, 2026 | 0 | 0 | 0 | 3 | 3 | 1 | 29.94% | 230 |
| Dec 18, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 5.72% | 500 |