Cornerstone Advisors’s Ecolab ECL Stock Holding History

Cornerstone Advisors’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	$16.7M	Hold	59,933	–	–	0.55%	51
2026 Q1	$15.9M	Buy	59,933 +41,422	+224%	+$11.7M	0.59%	50
2025 Q4	$4.86M	Buy	18,511 +11,811	+176%	+$3.15M	0.16%	124
2025 Q3	$1.83M	Sell	6,700 -1,200	-15%	-$326K	0.06%	176
2025 Q2	$2.13M	Sell	7,900 -100	-1%	-$25.4K	0.07%	175
2025 Q1	$2.03M	Hold	8,000	–	–	0.09%	177
2024 Q4	$1.87M	Hold	8,000	–	–	0.07%	181
2024 Q3	$2.04M	Buy	8,000 +800	+11%	+$196K	0.08%	184
2024 Q2	$1.71M	Sell	7,200 -800	-10%	-$185K	0.07%	195
2024 Q1	$1.85M	Buy	+8,000	New	+$1.7M	0.08%	219
2023 Q4	–	Sell	-1,300	Closed	-$220K	–	301
2023 Q3	$220K	Buy	+1,300	New	+$236K	0.01%	301
2022 Q2	–	Sell	-13,000	Closed	-$2.29M	–	192
2022 Q1	$2.29M	Hold	13,000	–	–	0.14%	136
2021 Q4	$3.05M	Buy	+13,000	New	+$2.94M	0.17%	134
2021 Q3	–	Sell	-17,000	Closed	-$3.5M	–	177
2021 Q2	$3.5M	Buy	17,000 +1,000	+6%	+$217K	0.21%	132
2021 Q1	$3.42M	Buy	16,000 +9,000	+129%	+$1.91M	0.3%	87
2020 Q4	$1.51M	Hold	7,000	–	–	0.13%	135
2020 Q3	$1.4M	Sell	7,000 -18,000	-72%	-$3.6M	0.13%	137
2020 Q2	$4.97M	Hold	25,000	–	–	0.46%	52
2020 Q1	$3.9M	Hold	25,000	–	–	0.43%	60
2019 Q4	$4.83M	Buy	+25,000	New	+$4.75M	0.4%	72
2019 Q1	$4.41M	Hold	25,000	–	–	0.36%	77
2018 Q4	$3.68M	Buy	25,000 +17,000	+213%	+$2.6M	0.32%	85
2018 Q3	$1.25M	Sell	8,000 -4,000	-33%	-$593K	0.09%	184
2018 Q2	$1.68M	Hold	12,000	–	–	0.2%	124
2018 Q1	$1.65M	Hold	12,000	–	–	0.2%	138
2017 Q4	$1.61M	Hold	12,000	–	–	0.18%	149
2017 Q3	$1.54M	Buy	12,000 +4,000	+50%	+$526K	0.18%	154
2017 Q2	$1.06M	Buy	+8,000	New	+$1.03M	0.19%	133
2016 Q3	–	Sell	-8,500	Closed	-$1.01M	–	220
2016 Q2	$1.01M	Hold	8,500	–	–	0.25%	108
2016 Q1	$948K	Hold	8,500	–	–	0.23%	115
2015 Q4	$972K	Hold	8,500	–	–	0.23%	122
2015 Q3	$933K	Buy	8,500 +1,000	+13%	+$112K	0.22%	121
2015 Q2	$848K	Hold	7,500	–	–	0.19%	130
2015 Q1	$858K	Buy	7,500 +3,000	+67%	+$329K	0.18%	140
2014 Q4	$470K	Hold	4,500	–	–	0.09%	201
2014 Q3	$517K	Hold	4,500	–	–	0.1%	197
2014 Q2	$501K	Hold	4,500	–	–	0.1%	202
2014 Q1	$486K	Hold	4,500	–	–	0.11%	199
2013 Q4	$469K	Hold	4,500	–	–	0.12%	189
2013 Q3	$444K	Hold	4,500	–	–	0.14%	162
2013 Q2	$383K	Buy	+4,500	New	+$380K	0.15%	155

Other funds holding ECL

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

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

Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

Nordea Investment Management Stockholm, Sweden $123B AUM 38.85% 1-Year Est. Return

Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Envestnet Asset Management Chicago, Illinois $424B AUM 22.96% 1-Year Est. Return

SGA

Sustainable Growth Advisers Stamford, Connecticut $10.2B AUM 1.48% 1-Year Est. Return

Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

Cornerstone Advisors's ECL Position: Q2 2026 in Review

Cornerstone Advisors held its Ecolab (ECL) position steady in Q2 2026 at 59,933 shares worth $16.7M. The position accounts for 0.55% of the portfolio, ranked #51.

Cornerstone Advisors first reported a position in ECL in Q2 2013 and has held it in 41 quarters since. 1,079 funds tracked by Wall St. Rank hold ECL as of Q2 2026.

Cornerstone Advisors held 59,933 shares of Ecolab worth $16.7M as of Q2 2026.
Cornerstone Advisors left its Ecolab share count unchanged in Q2 2026.
Ecolab made up 0.55% of Cornerstone Advisors's portfolio in Q2 2026, its #51 holding.
Cornerstone Advisors first reported a position in Ecolab in Q2 2013 and has held it in 41 quarters since.
1,079 funds tracked by Wall St. Rank held Ecolab as of Q2 2026.

Based on Cornerstone Advisors's 13F filing for Q2 2026, filed 7 Aug 2026.