GAMCO Investors’s Ecolab ECL Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $11.7M | Sell |
44,106
-19,985
| -31% | -$5.64M | 0.12% | 218 |
|
|
2025
Q4 | $16.8M | Sell |
64,091
-2,610
| -4% | -$695K | 0.16% | 166 |
|
|
2025
Q3 | $18.3M | Sell |
66,701
-1,135
| -2% | -$308K | 0.18% | 148 |
|
|
2025
Q2 | $18.3M | Sell |
67,836
-875
| -1% | -$222K | 0.18% | 144 |
|
|
2025
Q1 | $17.4M | Sell |
68,711
-850
| -1% | -$214K | 0.19% | 144 |
|
|
2024
Q4 | $16.3M | Sell |
69,561
-4,800
| -6% | -$1.19M | 0.17% | 165 |
|
|
2024
Q3 | $19M | Sell |
74,361
-850
| -1% | -$208K | 0.19% | 142 |
|
|
2024
Q2 | $17.9M | Sell |
75,211
-4,200
| -5% | -$970K | 0.19% | 143 |
|
|
2024
Q1 | $18.3M | Sell |
79,411
-360
| -0.5% | -$76.3K | 0.19% | 144 |
|
|
2023
Q4 | $15.8M | Sell |
79,771
-1,213
| -1% | -$218K | 0.17% | 161 |
|
|
2023
Q3 | $13.7M | Sell |
80,984
-420
| -0.5% | -$76.4K | 0.16% | 171 |
|
|
2023
Q2 | $15.2M | Sell |
81,404
-1,780
| -2% | -$306K | 0.16% | 163 |
|
|
2023
Q1 | $13.8M | Sell |
83,184
-3,712
| -4% | -$578K | 0.15% | 180 |
|
|
2022
Q4 | $12.6M | Sell |
86,896
-6,561
| -7% | -$964K | 0.14% | 185 |
|
|
2022
Q3 | $13.5M | Sell |
93,457
-665
| -0.7% | -$108K | 0.16% | 171 |
|
|
2022
Q2 | $14.5M | Sell |
94,122
-3,605
| -4% | -$598K | 0.16% | 173 |
|
|
2022
Q1 | $17.3M | Sell |
97,727
-3,972
| -4% | -$746K | 0.16% | 175 |
|
|
2021
Q4 | $23.9M | Sell |
101,699
-2,811
| -3% | -$635K | 0.2% | 144 |
|
|
2021
Q3 | $21.8M | Sell |
104,510
-5,600
| -5% | -$1.23M | 0.19% | 145 |
|
|
2021
Q2 | $22.7M | Sell |
110,110
-983
| -0.9% | -$214K | 0.19% | 148 |
|
|
2021
Q1 | $23.8M | Sell |
111,093
-1,154
| -1% | -$246K | 0.21% | 140 |
|
|
2020
Q4 | $24.3M | Sell |
112,247
-1,989
| -2% | -$416K | 0.23% | 131 |
|
|
2020
Q3 | $22.8M | Sell |
114,236
-1,088
| -0.9% | -$217K | 0.25% | 119 |
|
|
2020
Q2 | $22.9M | Sell |
115,324
-2,173
| -2% | -$421K | 0.26% | 112 |
|
|
2020
Q1 | $18.3M | Sell |
117,497
-7,250
| -6% | -$1.36M | 0.22% | 133 |
|
|
2019
Q4 | $24.1M | Sell |
124,747
-3,375
| -3% | -$641K | 0.19% | 142 |
|
|
2019
Q3 | $25.4M | Sell |
128,122
-30,007
| -19% | -$6.01M | 0.21% | 130 |
|
|
2019
Q2 | $31.2M | Sell |
158,129
-17,084
| -10% | -$3.18M | 0.24% | 115 |
|
|
2019
Q1 | $30.9M | Sell |
175,213
-5,700
| -3% | -$926K | 0.24% | 115 |
|
|
2018
Q4 | $26.7M | Sell |
180,913
-5,750
| -3% | -$878K | 0.23% | 128 |
|
|
2018
Q3 | $29.3M | Sell |
186,663
-12,500
| -6% | -$1.85M | 0.2% | 140 |
|
|
2018
Q2 | $27.9M | Sell |
199,163
-1,750
| -0.9% | -$252K | 0.19% | 149 |
|
|
2018
Q1 | $27.5M | Sell |
200,913
-25,560
| -11% | -$3.44M | 0.19% | 159 |
|
|
2017
Q4 | $30.4M | Sell |
226,473
-16,622
| -7% | -$2.21M | 0.19% | 148 |
|
|
2017
Q3 | $31.3M | Sell |
243,095
-13,410
| -5% | -$1.76M | 0.19% | 146 |
|
|
2017
Q2 | $34.1M | Sell |
256,505
-17,840
| -7% | -$2.3M | 0.22% | 126 |
|
|
2017
Q1 | $34.4M | Sell |
274,345
-71,028
| -21% | -$8.68M | 0.22% | 120 |
|
|
2016
Q4 | $40.5M | Sell |
345,373
-57,054
| -14% | -$6.68M | 0.26% | 118 |
|
|
2016
Q3 | $49M | Sell |
402,427
-56,190
| -12% | -$6.78M | 0.32% | 104 |
|
|
2016
Q2 | $54.4M | Sell |
458,617
-16,288
| -3% | -$1.9M | 0.36% | 92 |
|
|
2016
Q1 | $53M | Sell |
474,905
-10,946
| -2% | -$1.16M | 0.35% | 95 |
|
|
2015
Q4 | $55.6M | Sell |
485,851
-29,090
| -6% | -$3.42M | 0.36% | 92 |
|
|
2015
Q3 | $56.5M | Sell |
514,941
-35,030
| -6% | -$3.92M | 0.37% | 87 |
|
|
2015
Q2 | $62.2M | Sell |
549,971
-22,505
| -4% | -$2.59M | 0.34% | 97 |
|
|
2015
Q1 | $65.5M | Sell |
572,476
-26,875
| -4% | -$2.94M | 0.34% | 94 |
|
|
2014
Q4 | $62.6M | Sell |
599,351
-31,650
| -5% | -$3.46M | 0.33% | 94 |
|
|
2014
Q3 | $72.5M | Sell |
631,001
-24,740
| -4% | -$2.79M | 0.39% | 78 |
|
|
2014
Q2 | $73M | Sell |
655,741
-18,982
| -3% | -$2.03M | 0.38% | 79 |
|
|
2014
Q1 | $72.9M | Sell |
674,723
-28,955
| -4% | -$3.03M | 0.39% | 78 |
|
|
2013
Q4 | $73.4M | Sell |
703,678
-55,572
| -7% | -$5.78M | 0.39% | 75 |
|
|
2013
Q3 | $75M | Sell |
759,250
-35,365
| -4% | -$3.29M | 0.44% | 69 |
|
|
2013
Q2 | $67.7M | Buy |
+794,615
| New | +$67.1M | 0.43% | 71 |
|
Other funds holding ECL
VCM
VPM
GAMCO Investors's ECL Position: Q1 2026 in Review
GAMCO Investors reduced its Ecolab (ECL) stake by 31% in Q1 2026, selling an estimated $5.64M and leaving 44,106 shares worth $11.7M. The position accounts for 0.12% of the portfolio, ranked #218.
GAMCO Investors first reported a position in ECL in Q2 2013 and has held it in 52 quarters since. The position peaked at $75M in Q3 2013. 1,691 funds tracked by Wall St. Rank hold ECL as of Q1 2026.
- GAMCO Investors held 44,106 shares of Ecolab worth $11.7M as of Q1 2026.
- GAMCO Investors sold 19,985 Ecolab shares in Q1 2026, an estimated $5.64M.
- Ecolab made up 0.12% of GAMCO Investors's portfolio in Q1 2026, its #218 holding.
- GAMCO Investors first reported a position in Ecolab in Q2 2013 and has held it in 52 quarters since.
- GAMCO Investors's Ecolab position peaked at $75M in Q3 2013.
- 1,691 funds tracked by Wall St. Rank held Ecolab as of Q1 2026.
Based on GAMCO Investors's 13F filing for Q1 2026, filed 14 May 2026.