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Atom Investors’s Ecolab ECL Stock Holding History

Atom Investors’s Portfolio ECL Stock Details ECL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-1,781
Closed -$468K – 708
2025
Q4 		$468K Sell
1,781
-92
-5% -$24.5K 0.04% 393
2025
Q3 		$513K Buy
1,873
+101
+6% +$27.4K 0.04% 355
2025
Q2 		$477K Sell
1,772
-101
-5% -$25.7K 0.04% 361
2025
Q1 		$475K Sell
1,873
-855
-31% -$216K 0.06% 306
2024
Q4 		$639K Buy
2,728
+862
+46% +$214K 0.08% 294
2024
Q3 		$476K Sell
1,866
-65
-3% -$15.9K 0.05% 319
2024
Q2 		$460K Sell
1,931
-3,095
-62% -$715K 0.05% 340
2024
Q1 		$1.16M Sell
5,026
-27,932
-85% -$5.92M 0.14% 204
2023
Q4 		$6.54M Buy
32,958
+12,436
+61% +$2.24M 1.15% 6
2023
Q3 		$3.48M Buy
+20,522
New +$3.73M 0.79% 14

Other funds holding ECL

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Gates Foundation Trust
Gates Foundation Trust Kirkland, Washington $31.7B AUM 20.52% 1-Year Est. Return
Aristotle Capital Management
Aristotle Capital Management Los Angeles, California $47.8B AUM 13.38% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return

Atom Investors's ECL Position: Q1 2026 in Review

Atom Investors sold out of Ecolab (ECL) in Q1 2026, closing a stake of 1,781 shares — an estimated $468K sold.

Atom Investors first reported a position in ECL in Q3 2023 and held it in 10 quarters. The position peaked at $6.54M in Q4 2023. 1,693 funds tracked by Wall St. Rank hold ECL as of Q1 2026.

  • Atom Investors reported no remaining Ecolab position as of Q1 2026 after selling out during the quarter.
  • Atom Investors sold 1,781 Ecolab shares in Q1 2026, an estimated $468K.
  • Atom Investors first reported a position in Ecolab in Q3 2023 and held it in 10 quarters.
  • Atom Investors's Ecolab position peaked at $6.54M in Q4 2023.
  • 1,693 funds tracked by Wall St. Rank held Ecolab as of Q1 2026.

Based on Atom Investors's 13F filing for Q1 2026, filed 15 May 2026.