BCAM
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Boston Common Asset Management’s Ecolab ECL Stock Holding History

Boston Common Asset 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
Q2 		$13.4M Sell
48,203
-4,098
-8% -$1.08M 0.8% 33
2026
Q1 		$13.9M Sell
52,301
-1,126
-2% -$318K 0.9% 31
2025
Q4 		$14M Sell
53,427
-471
-0.9% -$125K 0.85% 34
2025
Q3 		$14.8M Sell
53,898
-484
-0.9% -$131K 0.41% 85
2025
Q2 		$14.7M Sell
54,382
-2,044
-4% -$520K 0.41% 89
2025
Q1 		$14.3M Buy
56,426
+815
+1% +$205K 0.43% 88
2024
Q4 		$13M Sell
55,611
-33,977
-38% -$8.45M 0.38% 104
2024
Q3 		$22.9M Sell
89,588
-3,166
-3% -$775K 0.6% 56
2024
Q2 		$22.1M Buy
92,754
+11,797
+15% +$2.73M 0.57% 62
2024
Q1 		$18.7M Sell
80,957
-11,982
-13% -$2.54M 0.45% 82
2023
Q4 		$18.4M Sell
92,939
-7,373
-7% -$1.33M 0.42% 88
2023
Q3 		$17M Sell
100,312
-8,632
-8% -$1.57M 0.41% 90
2023
Q2 		$20.3M Sell
108,944
-1,835
-2% -$316K 0.43% 88
2023
Q1 		$18.3M Sell
110,779
-1,063
-1% -$166K 0.38% 101
2022
Q4 		$16.3M Sell
111,842
-7,105
-6% -$1.04M 0.78% 52
2022
Q3 		$17.2M Buy
118,947
+29,674
+33% +$4.81M 0.9% 39
2022
Q2 		$13.7M Buy
89,273
+2,626
+3% +$435K 0.68% 53
2022
Q1 		$15.3M Sell
86,647
-25,088
-22% -$4.71M 0.66% 54
2021
Q4 		$26.2M Buy
111,735
+13,124
+13% +$2.97M 1.06% 30
2021
Q3 		$20.6M Sell
98,611
-575
-0.6% -$126K 0.89% 37
2021
Q2 		$20.4M Buy
99,186
+69,412
+233% +$15.1M 0.88% 41
2021
Q1 		$6.37M Sell
29,774
-357
-1% -$76K 0.4% 76
2020
Q4 		$6.52M Buy
30,131
+1,164
+4% +$243K 0.46% 70
2020
Q3 		$5.79M Buy
28,967
+3,273
+13% +$654K 0.55% 53
2020
Q2 		$5.11M Sell
25,694
-4,480
-15% -$867K 0.55% 60
2020
Q1 		$4.7M Buy
30,174
+5,416
+22% +$1.02M 0.66% 54
2019
Q4 		$4.78M Sell
24,758
-9,072
-27% -$1.72M 0.56% 64
2019
Q3 		$6.7M Sell
33,830
-4,805
-12% -$963K 0.83% 45
2019
Q2 		$7.63M Sell
38,635
-669
-2% -$124K 0.95% 32
2019
Q1 		$6.94M Sell
39,304
-10,261
-21% -$1.67M 0.9% 35
2018
Q4 		$7.3M Sell
49,565
-290
-0.6% -$44.3K 1.07% 26
2018
Q3 		$7.82M Sell
49,855
-266
-0.5% -$39.4K 0.97% 27
2018
Q2 		$7.03M Buy
50,121
+1,396
+3% +$201K 0.87% 44
2018
Q1 		$6.68M Sell
48,725
-167
-0.3% -$22.5K 0.79% 49
2017
Q4 		$6.56M Buy
48,892
+2,101
+4% +$280K 0.78% 49
2017
Q3 		$6.02M Sell
46,791
-3,250
-6% -$427K 0.75% 48
2017
Q2 		$6.64M Sell
50,041
-362
-0.7% -$46.8K 0.87% 34
2017
Q1 		$6.32M Sell
50,403
-398
-0.8% -$48.7K 0.86% 34
2016
Q4 		$5.96M Buy
50,801
+8,082
+19% +$946K 0.87% 43
2016
Q3 		$5.2M Buy
42,719
+237
+0.6% +$28.6K 0.28% 106
2016
Q2 		$5.04M Buy
42,482
+2,345
+6% +$273K 0.29% 110
2016
Q1 		$4.48M Buy
+40,137
New +$4.26M 0.25% 118

Other funds holding ECL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Gates Foundation Trust
Gates Foundation Trust Kirkland, Washington $34.4B AUM 26.34% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

Boston Common Asset Management's ECL Position: Q2 2026 in Review

Boston Common Asset Management reduced its Ecolab (ECL) stake by 7.8% in Q2 2026, selling an estimated $1.08M and leaving 48,203 shares worth $13.4M. The position accounts for 0.8% of the portfolio, ranked #33.

Boston Common Asset Management first reported a position in ECL in Q1 2016 and has held it in 42 quarters since. The position peaked at $26.2M in Q4 2021. 1,699 funds tracked by Wall St. Rank hold ECL as of Q2 2026.

  • Boston Common Asset Management held 48,203 shares of Ecolab worth $13.4M as of Q2 2026.
  • Boston Common Asset Management sold 4,098 Ecolab shares in Q2 2026, an estimated $1.08M.
  • Ecolab made up 0.8% of Boston Common Asset Management's portfolio in Q2 2026, its #33 holding.
  • Boston Common Asset Management first reported a position in Ecolab in Q1 2016 and has held it in 42 quarters since.
  • Boston Common Asset Management's Ecolab position peaked at $26.2M in Q4 2021.
  • 1,699 funds tracked by Wall St. Rank held Ecolab as of Q2 2026.

Based on Boston Common Asset Management's 13F filing for Q2 2026, filed 21 Jul 2026.