Chesapeake Wealth Management’s Ecolab ECL Stock Holding History

Chesapeake Wealth Management’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	$407K	Buy	1,531 +97	+7%	+$27.4K	0.13%	117
2025 Q4	$376K	Buy	+1,434	New	+$382K	0.11%	118
2022 Q1	–	Sell	-1,272	Closed	-$298K	–	188
2021 Q4	$298K	Sell	1,272 -125	-9%	-$28.3K	0.1%	162
2021 Q3	$291K	Sell	1,397 -286	-17%	-$62.7K	0.1%	163
2021 Q2	$346K	Sell	1,683 -310	-16%	-$67.4K	0.11%	167
2021 Q1	$427K	Sell	1,993 -310	-13%	-$66K	0.14%	142
2020 Q4	$498K	Sell	2,303 -861	-27%	-$180K	0.17%	125
2020 Q3	$633K	Sell	3,164 -2,596	-45%	-$519K	0.24%	101
2020 Q2	$1.15M	Buy	5,760 +135	+2%	+$26.1K	0.46%	63
2020 Q1	$876K	Buy	5,625 +154	+3%	+$28.9K	0.4%	74
2019 Q4	$1.06M	Buy	5,471 +129	+2%	+$24.5K	0.41%	76
2019 Q3	$1.06M	Buy	5,342 +876	+20%	+$176K	0.43%	74
2019 Q2	$882K	Buy	+4,466	New	+$830K	0.37%	85

Other funds holding ECL

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

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

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 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

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

UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return

Chesapeake Wealth Management's ECL Position: Q1 2026 in Review

Chesapeake Wealth Management increased its Ecolab (ECL) stake by 6.8% in Q1 2026, buying an estimated $27.4K and bringing the position to 1,531 shares worth $407K. The position accounts for 0.13% of the portfolio, ranked #117.

Chesapeake Wealth Management first reported a position in ECL in Q2 2019 and has held it in 13 quarters since. The position peaked at $1.15M in Q2 2020. 1,691 funds tracked by Wall St. Rank hold ECL as of Q1 2026.

Chesapeake Wealth Management held 1,531 shares of Ecolab worth $407K as of Q1 2026.
Chesapeake Wealth Management bought 97 Ecolab shares in Q1 2026, an estimated $27.4K.
Ecolab made up 0.13% of Chesapeake Wealth Management's portfolio in Q1 2026, its #117 holding.
Chesapeake Wealth Management first reported a position in Ecolab in Q2 2019 and has held it in 13 quarters since.
Chesapeake Wealth Management's Ecolab position peaked at $1.15M in Q2 2020.
1,691 funds tracked by Wall St. Rank held Ecolab as of Q1 2026.

Based on Chesapeake Wealth Management's 13F filing for Q1 2026, filed 18 May 2026.