275.20 USD
↗ 5.86 (2.18%)PRE MARKET (AS OF 05:29 AM EDT)
ECL Stock Premarket
Ecolab, Inc.
ECLNYSE • USD
Market: OPEN
Premarket trading runs 4:00 AM – 9:30 AM ET.
ECL last traded at $275.20 in premarket, up $5.86 (2.18%) from its previous close of $269.34.
📅 ECL is expected to report earnings around Aug 4, 2026 before the open (estimated), with an estimated EPS of $2.09. ECL earnings details →
ECL Premarket Chart
ECL Premarket News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, ECL has had 4 qualifying gap events (gaps of 5% or more at the open) — 2 gap-ups and 2 gap-downs. Gap-ups averaged +7%, 50% have fully filled, median time to fill 38 trading days. Gap-downs averaged -7.7%, 50% have fully filled, median time to fill 20 trading days. Most recent: a +8.8% gap up on Feb 11, 2025, which filled in 38 trading days. Average 20-trading-day return after a ECL gap up: +0.4%. After a gap down: +0.1%.
Gap Ups2 events
Fill Rate
50.0%
Avg Gap
7.0%
Avg 50% Fill
2d
Avg Fill
38d
Gap Downs2 events
Fill Rate
50.0%
Avg Gap
7.7%
Avg 50% Fill
1d
Avg Fill
20d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 50% | 50% | 50% | 50% |
| fills 50% | 0% | 50% | 50% | 50% |
| fills 75% | 0% | 0% | 0% | 0% |
| fills 100% | 0% | 0% | 0% | 0% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 50% | 50% | 50% | 50% |
| fills 50% | 50% | 50% | 50% | 50% |
| fills 75% | 0% | 50% | 50% | 50% |
| fills 100% | 0% | 0% | 0% | 50% |
Complete Gap History — 4 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 2025-02-11 | $245.94 | +8.76% | Filled | 2d | 38d | 32% | 57% | 57% | 59% |
| 2024-07-30 | $247.92 | -10.43% | Filled | 1d | 20d | 54% | 76% | 76% | 100% |
| 2024-02-13 | $202.98 | +5.26% | Open | — | — | 9% | 9% | 9% | 9% |
| 2022-01-21 | $213.17 | -5.01% | Open | — | — | 9% | 9% | 9% | 9% |
Frequently Asked Questions
What is ECL's premarket price?
Ecolab (ECL) is trading at $275.20 in premarket, up $5.86 (2.18%) from the previous close of $269.34.
Why is ECL moving in premarket?
Ecolab (ECL) is up 2.18% from its previous close in premarket trading. Premarket moves are usually driven by company-specific news, earnings results, analyst rating or price-target changes, or broad market and sector sentiment. Check the latest ECL premarket headlines and gap history below for the likely catalyst.
When does ECL premarket trading start?
Premarket trading for ECL on the NYSE runs from 4:00 AM to 9:30 AM Eastern Time, ahead of the regular session (9:30 AM – 4:00 PM ET). After-hours runs from 4:00 PM to 8:00 PM ET.
How often does ECL fill its gaps?
Over the past 5 years, 50% of ECL gap-ups have fully filled and 50% of gap-downs have filled. Median time to fill is 38 trading days for gap-ups and 20 trading days for gap-downs.
Does ECL have any unfilled gaps?
No. ECL has no unfilled gap events from the past 60 days; all recent gaps have been filled.
What's the average return after a ECL gap?
Based on 4 qualifying gap events over the past 5 years, the average 20-trading-day return after a ECL gap up is +0.4%, and after a gap down is +0.1%.
When does ECL report earnings?
ECL is expected to report earnings around Aug 4, 2026 before the open (estimated), with an estimated EPS of $2.09.