Hemenway Trust Hemenway Trust’s Ecolab ECL Stock Holding History

Hemenway Trust Hemenway 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 Q1	$2.02M	Sell	7,610 -394	-5%	-$111K	0.16%	54
2025 Q4	$2.1M	Sell	8,004 -107	-1%	-$28.5K	0.16%	56
2025 Q3	$2.22M	Sell	8,111 -105	-1%	-$28.5K	0.17%	53
2025 Q2	$2.21M	Sell	8,216 -500	-6%	-$127K	0.17%	53
2025 Q1	$2.21M	Sell	8,716 -145	-2%	-$36.5K	0.18%	51
2024 Q4	$2.08M	Sell	8,861 -4	-0%	-$994	0.17%	51
2024 Q3	$2.26M	Buy	8,865 +5	+0.1%	+$1.22K	0.18%	45
2024 Q2	$2.11M	Buy	8,860 +90	+1%	+$20.8K	0.18%	47
2024 Q1	$2.02M	Sell	8,770 -230	-3%	-$48.8K	0.18%	49
2023 Q4	$1.79M	Sell	9,000 -41	-0.5%	-$7.37K	0.17%	47
2023 Q3	$1.53M	Buy	9,041 +410	+5%	+$74.6K	0.16%	57
2023 Q2	$1.61M	Sell	8,631 -220	-2%	-$37.9K	0.16%	57
2023 Q1	$1.47M	Sell	8,851 -671	-7%	-$105K	0.16%	57
2022 Q4	$1.39M	Sell	9,522 -2,570	-21%	-$378K	0.15%	61
2022 Q3	$1.75M	Sell	12,092 -100	-0.8%	-$16.2K	0.21%	54
2022 Q2	$1.88M	Sell	12,192 -1,979	-14%	-$328K	0.21%	51
2022 Q1	$2.5M	Buy	14,171 +425	+3%	+$79.8K	0.24%	51
2021 Q4	$3.23M	Sell	13,746 -10	-0.1%	-$2.26K	0.29%	47
2021 Q3	$2.87M	Buy	13,756 +28	+0.2%	+$6.14K	0.29%	46
2021 Q2	$2.83M	Buy	13,728 +1,117	+9%	+$243K	0.29%	47
2021 Q1	$2.7M	Sell	12,611 -259	-2%	-$55.1K	0.3%	47
2020 Q4	$2.79M	Buy	12,870 +329	+3%	+$68.7K	0.32%	49
2020 Q3	$2.51M	Buy	12,541 +500	+4%	+$99.9K	0.33%	47
2020 Q2	$2.4M	Sell	12,041 -6	-0%	-$1.16K	0.33%	47
2020 Q1	$1.88M	Buy	12,047 +135	+1%	+$25.4K	0.32%	47
2019 Q4	$2.3M	Sell	11,912 -3	-0%	-$569	0.33%	46
2019 Q3	$2.36M	Sell	11,915 -1,128	-9%	-$226K	0.37%	46
2019 Q2	$2.58M	Sell	13,043 -25	-0.2%	-$4.65K	0.4%	45
2019 Q1	$2.31M	Buy	13,068 +123	+1%	+$20K	0.37%	49
2018 Q4	$1.91M	Sell	12,945 -57	-0.4%	-$8.71K	0.39%	50
2018 Q3	$2.04M	Buy	13,002 +856	+7%	+$127K	0.34%	51
2018 Q2	$1.7M	Buy	12,146 +174	+1%	+$25.1K	0.31%	55
2018 Q1	$1.64M	Buy	11,972 +1,777	+17%	+$239K	0.31%	57
2017 Q4	$1.37M	Buy	10,195 +1,675	+20%	+$223K	0.26%	58
2017 Q3	$1.1M	Sell	8,520 -150	-2%	-$19.7K	0.23%	56
2017 Q2	$1.15M	Buy	8,670 +89	+1%	+$11.5K	0.26%	58
2017 Q1	$1.08M	Buy	8,581 +100	+1%	+$12.2K	0.25%	62
2016 Q4	$994K	Sell	8,481 -362	-4%	-$42.4K	0.25%	63
2016 Q3	$1.08M	Hold	8,843	–	–	0.27%	65
2016 Q2	$1.05M	Hold	8,843	–	–	0.27%	62
2016 Q1	$986K	Buy	8,843 +400	+5%	+$42.5K	0.27%	63
2015 Q4	$966K	Sell	8,443 -1,150	-12%	-$135K	0.25%	64
2015 Q3	$1.05M	Buy	9,593 +1,040	+12%	+$116K	0.29%	62
2015 Q2	$967K	Buy	8,553 +180	+2%	+$20.7K	0.25%	68
2015 Q1	$958K	Buy	8,373 +7,248	+644%	+$794K	0.25%	69
2014 Q4	$118K	Buy	1,125 +25	+2%	+$2.73K	0.04%	165
2014 Q3	$126K	Buy	1,100 +120	+12%	+$13.5K	0.04%	159
2014 Q2	$109K	Buy	980 +40	+4%	+$4.29K	0.03%	168
2014 Q1	$102K	Hold	940	–	–	0.03%	162
2013 Q4	$98K	Buy	+940	New	+$97.7K	0.03%	163

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

Hemenway Trust Hemenway Trust's ECL Position: Q1 2026 in Review

Hemenway Trust Hemenway Trust reduced its Ecolab (ECL) stake by 4.9% in Q1 2026, selling an estimated $111K and leaving 7,610 shares worth $2.02M. The position accounts for 0.16% of the portfolio, ranked #54.

Hemenway Trust Hemenway Trust first reported a position in ECL in Q4 2013 and has held it in 50 quarters since. The position peaked at $3.23M in Q4 2021. 1,694 funds tracked by Wall St. Rank hold ECL as of Q1 2026.

Hemenway Trust Hemenway Trust held 7,610 shares of Ecolab worth $2.02M as of Q1 2026.
Hemenway Trust Hemenway Trust sold 394 Ecolab shares in Q1 2026, an estimated $111K.
Ecolab made up 0.16% of Hemenway Trust Hemenway Trust's portfolio in Q1 2026, its #54 holding.
Hemenway Trust Hemenway Trust first reported a position in Ecolab in Q4 2013 and has held it in 50 quarters since.
Hemenway Trust Hemenway Trust's Ecolab position peaked at $3.23M in Q4 2021.
1,694 funds tracked by Wall St. Rank held Ecolab as of Q1 2026.

Based on Hemenway Trust Hemenway Trust's 13F filing for Q1 2026, filed 7 May 2026.