GW&K Investment Management’s Ecolab ECL Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $88K | Hold |
315
| – | – | ﹤0.01% | 498 |
|
|
2026
Q1 | $84K | Buy |
315
+184
| +140% | +$51.9K | ﹤0.01% | 482 |
|
|
2025
Q4 | $34K | Sell |
131
-2
| -2% | -$533 | ﹤0.01% | 628 |
|
|
2025
Q3 | $36K | Buy |
133
+7
| +6% | +$1.9K | ﹤0.01% | 591 |
|
|
2025
Q2 | $34K | Sell |
126
-1
| -0.8% | -$254 | ﹤0.01% | 574 |
|
|
2025
Q1 | $32K | Buy |
127
+6
| +5% | +$1.51K | ﹤0.01% | 554 |
|
|
2024
Q4 | $28K | Buy |
121
+2
| +2% | +$497 | ﹤0.01% | 555 |
|
|
2024
Q3 | $30K | Buy |
119
+6
| +5% | +$1.47K | ﹤0.01% | 528 |
|
|
2024
Q2 | $27K | Buy |
113
+23
| +26% | +$5.31K | ﹤0.01% | 513 |
|
|
2024
Q1 | $21K | Sell |
90
-3
| -3% | -$636 | ﹤0.01% | 533 |
|
|
2023
Q4 | $18K | Buy |
93
+19
| +26% | +$3.42K | ﹤0.01% | 524 |
|
|
2023
Q3 | $13K | Buy |
74
+2
| +3% | +$364 | ﹤0.01% | 552 |
|
|
2023
Q2 | $13K | Buy |
72
+70
| +3,500% | +$12K | ﹤0.01% | 538 |
|
|
2023
Q1 | $0 | Buy |
+2
| New | +$312 | ﹤0.01% | 511 |
|
|
2022
Q3 | – | Sell |
-38
| Closed | -$6K | – | 528 |
|
|
2022
Q2 | $6K | Buy |
38
+9
| +31% | +$1.49K | ﹤0.01% | 551 |
|
|
2022
Q1 | $5K | Buy |
+29
| New | +$5.45K | ﹤0.01% | 535 |
|
|
2021
Q4 | – | Sell |
-391
| Closed | -$82K | – | 389 |
|
|
2021
Q3 | $82K | Sell |
391
-33,856
| -99% | -$7.42M | ﹤0.01% | 349 |
|
|
2021
Q2 | $7.05M | Sell |
34,247
-130,815
| -79% | -$28.4M | 0.06% | 243 |
|
|
2021
Q1 | $35.3M | Sell |
165,062
-2,078
| -1% | -$442K | 0.33% | 140 |
|
|
2020
Q4 | $36.2M | Sell |
167,140
-1,338
| -0.8% | -$280K | 0.38% | 113 |
|
|
2020
Q3 | $33.7M | Sell |
168,478
-2,175
| -1% | -$435K | 0.44% | 89 |
|
|
2020
Q2 | $34M | Sell |
170,653
-16,543
| -9% | -$3.2M | 0.48% | 74 |
|
|
2020
Q1 | $29.2M | Sell |
187,196
-2,162
| -1% | -$406K | 0.51% | 68 |
|
|
2019
Q4 | $36.5M | Sell |
189,358
-505
| -0.3% | -$95.9K | 0.49% | 72 |
|
|
2019
Q3 | $37.6M | Buy |
189,863
+545
| +0.3% | +$109K | 0.53% | 57 |
|
|
2019
Q2 | $37.4M | Sell |
189,318
-3,434
| -2% | -$638K | 0.57% | 45 |
|
|
2019
Q1 | $34M | Buy |
192,752
+93
| +0% | +$15.1K | 0.55% | 57 |
|
|
2018
Q4 | $28.4M | Buy |
192,659
+76,782
| +66% | +$11.7M | 0.56% | 57 |
|
|
2018
Q3 | $18.2M | Buy |
+115,877
| New | +$17.2M | 0.29% | 152 |
|
Other funds holding ECL
GW&K Investment Management's ECL Position: Q2 2026 in Review
GW&K Investment Management held its Ecolab (ECL) position steady in Q2 2026 at 315 shares worth $88K. The position accounts for ﹤0.01% of the portfolio, ranked #498.
GW&K Investment Management first reported a position in ECL in Q3 2018 and has held it in 29 quarters since. The position peaked at $37.6M in Q3 2019. 1,715 funds tracked by Wall St. Rank hold ECL as of Q2 2026.
- GW&K Investment Management held 315 shares of Ecolab worth $88K as of Q2 2026.
- GW&K Investment Management left its Ecolab share count unchanged in Q2 2026.
- Ecolab made up ﹤0.01% of GW&K Investment Management's portfolio in Q2 2026, its #498 holding.
- GW&K Investment Management first reported a position in Ecolab in Q3 2018 and has held it in 29 quarters since.
- GW&K Investment Management's Ecolab position peaked at $37.6M in Q3 2019.
- 1,715 funds tracked by Wall St. Rank held Ecolab as of Q2 2026.
Based on GW&K Investment Management's 13F filing for Q2 2026, filed 12 Aug 2026.