Westerkirk Capital’s Ecolab ECL Stock Holding History

Westerkirk Capital’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
2025 Q4	–	Sell	-800	Closed	-$219K	–	243
2025 Q3	$219K	Hold	800	–	–	0.03%	222
2025 Q2	$216K	Buy	+800	New	+$203K	0.03%	216

Other funds holding ECL

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Gates Foundation Trust Kirkland, Washington $31.7B AUM 20.52% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Aristotle Capital Management Los Angeles, California $47.8B AUM 13.38% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $94.8B AUM 24.11% 1-Year Est. Return

Westerkirk Capital's ECL Position: Q4 2025 in Review

Westerkirk Capital sold out of Ecolab (ECL) in Q4 2025, closing a stake of 800 shares — an estimated $219K sold.

Westerkirk Capital first reported a position in ECL in Q2 2025 and held it in 2 quarters. The position peaked at $219K in Q3 2025. 1,671 funds tracked by Wall St. Rank hold ECL as of Q4 2025.

Westerkirk Capital reported no remaining Ecolab position as of Q4 2025 after selling out during the quarter.
Westerkirk Capital sold 800 Ecolab shares in Q4 2025, an estimated $219K.
Westerkirk Capital first reported a position in Ecolab in Q2 2025 and held it in 2 quarters.
Westerkirk Capital's Ecolab position peaked at $219K in Q3 2025.
1,671 funds tracked by Wall St. Rank held Ecolab as of Q4 2025.

Based on Westerkirk Capital's 13F filing for Q4 2025, filed 11 Feb 2026.