Entropy Technologies’s Ecolab ECL Stock Holding History

Entropy Technologies’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	$7.93M	Buy	28,468 +15,816	+125%	+$4.17M	0.32%	83
2026 Q1	$3.37M	Buy	+12,652	New	+$3.57M	0.16%	179
2025 Q3	–	Sell	-1,107	Closed	-$298K	–	889
2025 Q2	$298K	Buy	+1,107	New	+$281K	0.02%	612
2025 Q1	–	Sell	-6,074	Closed	-$1.42M	–	786
2024 Q4	$1.42M	Buy	+6,074	New	+$1.51M	0.15%	207
2024 Q3	–	Sell	-3,046	Closed	-$725K	–	785
2024 Q2	$725K	Buy	+3,046	New	+$704K	0.08%	306
2024 Q1	–	Sell	-7,716	Closed	-$1.53M	–	753
2023 Q4	$1.53M	Buy	+7,716	New	+$1.39M	0.28%	109

Other funds holding ECL

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Gates Foundation Trust Kirkland, Washington $34.4B AUM 26.34% 1-Year Est. Return

UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

Entropy Technologies's ECL Position: Q2 2026 in Review

Entropy Technologies increased its Ecolab (ECL) stake by 125% in Q2 2026, buying an estimated $4.17M and bringing the position to 28,468 shares worth $7.93M. The position accounts for 0.32% of the portfolio, ranked #83.

Entropy Technologies first reported a position in ECL in Q4 2023 and has held it in 6 quarters since. 1,711 funds tracked by Wall St. Rank hold ECL as of Q2 2026.

Entropy Technologies held 28,468 shares of Ecolab worth $7.93M as of Q2 2026.
Entropy Technologies bought 15,816 Ecolab shares in Q2 2026, an estimated $4.17M.
Ecolab made up 0.32% of Entropy Technologies's portfolio in Q2 2026, its #83 holding.
Entropy Technologies first reported a position in Ecolab in Q4 2023 and has held it in 6 quarters since.
1,711 funds tracked by Wall St. Rank held Ecolab as of Q2 2026.

Based on Entropy Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.