Grandfield & Dodd’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 | $8.35M | Buy |
31,384
+203
| +0.7% | +$57.3K | 0.47% | 52 |
|
|
2025
Q4 | $8.19M | Buy |
31,181
+383
| +1% | +$102K | 0.46% | 53 |
|
|
2025
Q3 | $8.43M | Buy |
30,798
+744
| +2% | +$202K | 0.48% | 50 |
|
|
2025
Q2 | $8.1M | Buy |
30,054
+70
| +0.2% | +$17.8K | 0.47% | 49 |
|
|
2025
Q1 | $7.6M | Hold |
29,984
| – | – | 0.47% | 52 |
|
|
2024
Q4 | $7.03M | Sell |
29,984
-143
| -0.5% | -$35.5K | 0.43% | 52 |
|
|
2024
Q3 | $7.69M | Sell |
30,127
-100
| -0.3% | -$24.5K | 0.46% | 51 |
|
|
2024
Q2 | $7.19M | Hold |
30,227
| – | – | 0.46% | 53 |
|
|
2024
Q1 | $6.98M | Hold |
30,227
| – | – | 0.44% | 50 |
|
|
2023
Q4 | $6M | Sell |
30,227
-550
| -2% | -$98.9K | 0.41% | 53 |
|
|
2023
Q3 | $5.21M | Sell |
30,777
-150
| -0.5% | -$27.3K | 0.38% | 55 |
|
|
2023
Q2 | $5.77M | Sell |
30,927
-165
| -0.5% | -$28.4K | 0.4% | 56 |
|
|
2023
Q1 | $5.15M | Buy |
31,092
+250
| +0.8% | +$39K | 0.36% | 57 |
|
|
2022
Q4 | $4.49M | Sell |
30,842
-54
| -0.2% | -$7.93K | 0.33% | 60 |
|
|
2022
Q3 | $4.46M | Sell |
30,896
-240
| -0.8% | -$38.9K | 0.36% | 58 |
|
|
2022
Q2 | $4.79M | Sell |
31,136
-894
| -3% | -$148K | 0.38% | 57 |
|
|
2022
Q1 | $5.66M | Sell |
32,030
-85
| -0.3% | -$16K | 0.38% | 57 |
|
|
2021
Q4 | $7.53M | Hold |
32,115
| – | – | 0.48% | 55 |
|
|
2021
Q3 | $6.7M | Buy |
32,115
+1,502
| +5% | +$329K | 0.47% | 54 |
|
|
2021
Q2 | $6.31M | Sell |
30,613
-137
| -0.4% | -$29.8K | 0.44% | 55 |
|
|
2021
Q1 | $6.58M | Sell |
30,750
-155
| -0.5% | -$33K | 0.49% | 55 |
|
|
2020
Q4 | $6.69M | Sell |
30,905
-265
| -0.9% | -$55.4K | 0.52% | 52 |
|
|
2020
Q3 | $6.23M | Sell |
31,170
-500
| -2% | -$99.9K | 0.56% | 52 |
|
|
2020
Q2 | $6.3M | Sell |
31,670
-141
| -0.4% | -$27.3K | 0.61% | 51 |
|
|
2020
Q1 | $4.96M | Buy |
31,811
+186
| +0.6% | +$35K | 0.58% | 52 |
|
|
2019
Q4 | $6.1M | Sell |
31,625
-670
| -2% | -$127K | 0.56% | 51 |
|
|
2019
Q3 | $6.4M | Sell |
32,295
-225
| -0.7% | -$45.1K | 0.63% | 50 |
|
|
2019
Q2 | $6.42M | Sell |
32,520
-425
| -1% | -$79K | 0.63% | 50 |
|
|
2019
Q1 | $5.82M | Buy |
32,945
+39
| +0.1% | +$6.33K | 0.61% | 50 |
|
|
2018
Q4 | $4.85M | Hold |
32,906
| – | – | 0.57% | 52 |
|
|
2018
Q3 | $5.16M | Sell |
32,906
-316
| -1% | -$46.9K | 0.53% | 55 |
|
|
2018
Q2 | $4.66M | Sell |
33,222
-60
| -0.2% | -$8.65K | 0.51% | 56 |
|
|
2018
Q1 | $4.56M | Sell |
33,282
-300
| -0.9% | -$40.3K | 0.51% | 54 |
|
|
2017
Q4 | $4.51M | Sell |
33,582
-550
| -2% | -$73.2K | 0.48% | 55 |
|
|
2017
Q3 | $4.39M | Hold |
34,132
| – | – | 0.49% | 55 |
|
|
2017
Q2 | $4.53M | Sell |
34,132
-125
| -0.4% | -$16.1K | 0.54% | 54 |
|
|
2017
Q1 | $4.29M | Sell |
34,257
-3,500
| -9% | -$428K | 0.53% | 52 |
|
|
2016
Q4 | $4.43M | Sell |
37,757
-25
| -0.1% | -$2.93K | 0.57% | 48 |
|
|
2016
Q3 | $4.6M | Sell |
37,782
-100
| -0.3% | -$12.1K | 0.6% | 46 |
|
|
2016
Q2 | $4.49M | Sell |
37,882
-300
| -0.8% | -$35K | 0.63% | 46 |
|
|
2016
Q1 | $4.26M | Hold |
38,182
| – | – | 0.62% | 45 |
|
|
2015
Q4 | $4.37M | Sell |
38,182
-250
| -0.7% | -$29.4K | 0.66% | 49 |
|
|
2015
Q3 | $4.22M | Buy |
38,432
+485
| +1% | +$54.3K | 0.71% | 47 |
|
|
2015
Q2 | $4.29M | Sell |
37,947
-2,499
| -6% | -$287K | 0.66% | 49 |
|
|
2015
Q1 | $4.63M | Sell |
40,446
-1,450
| -3% | -$159K | 0.71% | 45 |
|
|
2014
Q4 | $4.38M | Sell |
41,896
-1,412
| -3% | -$154K | 0.68% | 46 |
|
|
2014
Q3 | $4.97M | Sell |
43,308
-364
| -0.8% | -$41K | 0.78% | 43 |
|
|
2014
Q2 | $4.86M | Sell |
43,672
-7,400
| -14% | -$793K | 0.73% | 46 |
|
|
2014
Q1 | $5.51M | Sell |
51,072
-750
| -1% | -$78.6K | 0.87% | 43 |
|
|
2013
Q4 | $5.4M | Sell |
51,822
-267
| -0.5% | -$27.8K | 0.88% | 43 |
|
|
2013
Q3 | $5.14M | Sell |
52,089
-100
| -0.2% | -$9.3K | 0.92% | 43 |
|
|
2013
Q2 | $4.45M | Buy |
+52,189
| New | +$4.41M | 0.84% | 42 |
|
Other funds holding ECL
VCM
VPM
Grandfield & Dodd's ECL Position: Q1 2026 in Review
Grandfield & Dodd increased its Ecolab (ECL) stake by 0.65% in Q1 2026, buying an estimated $57.3K and bringing the position to 31,384 shares worth $8.35M. The position accounts for 0.47% of the portfolio, ranked #52.
Grandfield & Dodd first reported a position in ECL in Q2 2013 and has held it in 52 quarters since. The position peaked at $8.43M in Q3 2025. 1,693 funds tracked by Wall St. Rank hold ECL as of Q1 2026.
- Grandfield & Dodd held 31,384 shares of Ecolab worth $8.35M as of Q1 2026.
- Grandfield & Dodd bought 203 Ecolab shares in Q1 2026, an estimated $57.3K.
- Ecolab made up 0.47% of Grandfield & Dodd's portfolio in Q1 2026, its #52 holding.
- Grandfield & Dodd first reported a position in Ecolab in Q2 2013 and has held it in 52 quarters since.
- Grandfield & Dodd's Ecolab position peaked at $8.43M in Q3 2025.
- 1,693 funds tracked by Wall St. Rank held Ecolab as of Q1 2026.
Based on Grandfield & Dodd's 13F filing for Q1 2026, filed 7 May 2026.