Ecolab Inc. (ECL)
NYSE: ECL
· Real-Time Price · USD
276.51
2.51 (0.92%)
At close: Oct 03, 2025, 3:59 PM
279.63
1.13%
After-hours: Oct 03, 2025, 06:17 PM EDT
ECL Option Overview
Overview for all option chains of ECL. As of October 05, 2025, ECL options have an IV of 98.53% and an IV rank of 139.38%. The volume is 214 contracts, which is 62.94% of average daily volume of 340 contracts. The volume put-call ratio is 0.1, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
98.53%IV Rank
100%Historical Volatility
16.43%IV Low
27.42% on Nov 18, 2024IV High
78.44% on Oct 03, 2025Open Interest (OI)
Today's Open Interest
8,579Put-Call Ratio
0.49Put Open Interest
2,817Call Open Interest
5,762Open Interest Avg (30-day)
6,848Today vs Open Interest Avg (30-day)
125.28%Option Volume
Today's Volume
214Put-Call Ratio
0.1Put Volume
20Call Volume
194Volume Avg (30-day)
340Today vs Volume Avg (30-day)
62.94%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 | 166 | 10 | 0.06 | 3,420 | 1,445 | 0.42 | 98.53% | 270 |
Nov 21, 2025 | 8 | 10 | 1.25 | 290 | 78 | 0.27 | 41.91% | 270 |
Dec 19, 2025 | 10 | 0 | 0 | 1,414 | 992 | 0.7 | 42.93% | 260 |
Jan 16, 2026 | 7 | 0 | 0 | 505 | 238 | 0.47 | 37.55% | 250 |
Apr 17, 2026 | 3 | 0 | 0 | 133 | 64 | 0.48 | 27.18% | 270 |