Arlington Trust’s Ecolab ECL Stock Holding History

Arlington Trust’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 Q3	$638K	Buy	2,324 +1,783	+330%	+$495K	0.05%	73
2026 Q2	$151K	Hold	541	–	–	0.01%	148
2026 Q1	$144K	Buy	541 +41	+8%	+$11.6K	0.01%	127
2025 Q4	$131K	Sell	500 -3,757	-88%	-$1M	0.01%	123
2025 Q3	$1.17M	Hold	4,257	–	–	0.21%	63
2025 Q2	$1.15M	Buy	4,257 +500	+13%	+$127K	0.22%	58
2025 Q1	$952K	Hold	3,757	–	–	0.2%	64
2024 Q4	$880K	Buy	3,757 +150	+4%	+$37.3K	0.18%	66
2024 Q3	$921K	Hold	3,607	–	–	0.2%	63
2024 Q2	$858K	Hold	3,607	–	–	0.2%	65
2024 Q1	$833K	Hold	3,607	–	–	0.21%	62
2023 Q4	$715K	Buy	3,607 +2,763	+327%	+$497K	0.2%	65
2023 Q3	$143K	Buy	+844	New	+$153K	0.06%	96

Other funds holding ECL

Sustainable Growth Advisers Stamford, Connecticut $9.9B AUM 6.96% 1-Year Est. Return

Vontobel Holding Zurich, Switzerland $27.7B AUM 21.75% 1-Year Est. Return

Congress Asset Management Boston, Massachusetts $15.4B AUM 30.39% 1-Year Est. Return

KBC Group Brussels, Belgium $47.9B AUM 37.61% 1-Year Est. Return

Sarasin & Partners London, United Kingdom $8.93B AUM 11.81% 1-Year Est. Return

Birch Hill Investment Advisors Boston, Massachusetts $2.43B AUM 15.45% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return

Robeco Schweiz Zurich, Switzerland $5.55B AUM 53.94% 1-Year Est. Return

Vest Financial Mclean, Virginia $9.5B AUM 22.78% 1-Year Est. Return

Howland Capital Management Boston, Massachusetts $2.86B AUM 15.15% 1-Year Est. Return

Arlington Trust's ECL Position: Q3 2026 in Review

Arlington Trust increased its Ecolab (ECL) stake by 330% in Q3 2026, buying an estimated $495K and bringing the position to 2,324 shares worth $638K. The position accounts for 0.05% of the portfolio, ranked #73.

Arlington Trust first reported a position in ECL in Q3 2023 and has held it in 13 quarters since. The position peaked at $1.17M in Q3 2025. 456 funds tracked by Wall St. Rank hold ECL as of Q3 2026.

Arlington Trust held 2,324 shares of Ecolab worth $638K as of Q3 2026.
Arlington Trust bought 1,783 Ecolab shares in Q3 2026, an estimated $495K.
Ecolab made up 0.05% of Arlington Trust's portfolio in Q3 2026, its #73 holding.
Arlington Trust first reported a position in Ecolab in Q3 2023 and has held it in 13 quarters since.
Arlington Trust's Ecolab position peaked at $1.17M in Q3 2025.
456 funds tracked by Wall St. Rank held Ecolab as of Q3 2026.

Based on Arlington Trust's 13F filing for Q3 2026, filed 20 Oct 2026.