WorldQuant Millennium Advisors
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WorldQuant Millennium Advisors’s Ecolab ECL Stock Holding History

WorldQuant Millennium Advisors’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
Q2 		– Sell
-59,871
Closed -$15.9M – 725
2026
Q1 		$15.9M Buy
59,871
+32,894
+122% +$9.28M 0.06% 241
2025
Q4 		$7.08M Buy
+26,977
New +$7.18M 0.03% 297
2025
Q2 		– Sell
-94,197
Closed -$23.9M – 514
2025
Q1 		$23.9M Buy
+94,197
New +$23.7M 0.15% 164
2024
Q4 		– Sell
-40,343
Closed -$10.3M – 452
2024
Q3 		$10.3M Sell
40,343
-187,674
-82% -$45.9M 0.08% 230
2024
Q2 		$54.3M Buy
228,017
+92,604
+68% +$21.4M 0.49% 52
2024
Q1 		$31.3M Buy
+135,413
New +$28.7M 0.39% 82
2023
Q3 		– Sell
-93,114
Closed -$17.4M – 377
2023
Q2 		$17.4M Sell
93,114
-228,226
-71% -$39.3M 0.29% 114
2023
Q1 		$53.2M Buy
321,340
+223,627
+229% +$34.9M 0.98% 14
2022
Q4 		$14.2M Buy
+97,713
New +$14.4M 0.32% 117
2021
Q3 		– Sell
-72,170
Closed -$14.9M – 340
2021
Q2 		$14.9M Buy
+72,170
New +$15.7M 0.33% 98
2020
Q3 		– Sell
-40,773
Closed -$8.11M – 339
2020
Q2 		$8.11M Sell
40,773
-2,131
-5% -$413K 0.19% 163
2020
Q1 		$6.69M Buy
42,904
+29,496
+220% +$5.54M 0.16% 171
2019
Q4 		$2.59M Buy
+13,408
New +$2.55M 0.05% 263

Other funds holding ECL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Gates Foundation Trust
Gates Foundation Trust Kirkland, Washington $34.4B AUM 26.34% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

WorldQuant Millennium Advisors's ECL Position: Q2 2026 in Review

WorldQuant Millennium Advisors sold out of Ecolab (ECL) in Q2 2026, closing a stake of 59,871 shares — an estimated $15.9M sold.

WorldQuant Millennium Advisors first reported a position in ECL in Q4 2019 and held it in 13 quarters. The position peaked at $54.3M in Q2 2024. 1,710 funds tracked by Wall St. Rank hold ECL as of Q2 2026.

  • WorldQuant Millennium Advisors reported no remaining Ecolab position as of Q2 2026 after selling out during the quarter.
  • WorldQuant Millennium Advisors sold 59,871 Ecolab shares in Q2 2026, an estimated $15.9M.
  • WorldQuant Millennium Advisors first reported a position in Ecolab in Q4 2019 and held it in 13 quarters.
  • WorldQuant Millennium Advisors's Ecolab position peaked at $54.3M in Q2 2024.
  • 1,710 funds tracked by Wall St. Rank held Ecolab as of Q2 2026.

Based on WorldQuant Millennium Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.