Ecolab Inc. (ECL)
NYSE: ECL
· Real-Time Price · USD
270.87
3.62 (1.35%)
At close: Sep 26, 2025, 3:59 PM
271.00
0.05%
After-hours: Sep 26, 2025, 07:50 PM EDT
ECL Option Overview
Overview for all option chains of ECL. As of September 28, 2025, ECL options have an IV of 79.67% and an IV rank of 155.79%. The volume is 280 contracts, which is 97.9% of average daily volume of 286 contracts. The volume put-call ratio is 0.09, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
79.67%IV Rank
100%Historical Volatility
15.45%IV Low
27.42% on Nov 18, 2024IV High
60.96% on Sep 26, 2025Open Interest (OI)
Today's Open Interest
8,149Put-Call Ratio
0.5Put Open Interest
2,705Call Open Interest
5,444Open Interest Avg (30-day)
6,043Today vs Open Interest Avg (30-day)
134.85%Option Volume
Today's Volume
280Put-Call Ratio
0.09Put Volume
22Call Volume
258Volume Avg (30-day)
286Today vs Volume Avg (30-day)
97.9%Option Chain Statistics
This table provides a comprehensive overview of all ECL 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 | 130 | 12 | 0.09 | 3,565 | 1,376 | 0.39 | 79.67% | 270 |
Nov 21, 2025 | 15 | 10 | 0.67 | 114 | 37 | 0.32 | 40.24% | 260 |
Dec 19, 2025 | 21 | 0 | 0 | 1,365 | 985 | 0.72 | 44.46% | 260 |
Jan 16, 2026 | 78 | 0 | 0 | 297 | 243 | 0.82 | 35.49% | 270 |
Apr 17, 2026 | 14 | 0 | 0 | 103 | 64 | 0.62 | 26.37% | 270 |