S&CO Inc’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 | $60.1M | Sell |
226,060
-1,010
| -0.4% | -$285K | 3.73% | 6 |
|
|
2025
Q4 | $59.6M | Sell |
227,070
-1,485
| -0.6% | -$396K | 3.7% | 6 |
|
|
2025
Q3 | $62.6M | Sell |
228,555
-857
| -0.4% | -$233K | 3.83% | 3 |
|
|
2025
Q2 | $61.8M | Sell |
229,412
-1,671
| -0.7% | -$425K | 3.96% | 5 |
|
|
2025
Q1 | $58.6M | Sell |
231,083
-395
| -0.2% | -$99.6K | 3.93% | 6 |
|
|
2024
Q4 | $54.2M | Sell |
231,478
-744
| -0.3% | -$185K | 3.68% | 7 |
|
|
2024
Q3 | $59.3M | Buy |
232,222
+1,710
| +0.7% | +$418K | 3.87% | 6 |
|
|
2024
Q2 | $54.9M | Sell |
230,512
-4,239
| -2% | -$979K | 3.83% | 6 |
|
|
2024
Q1 | $54.2M | Sell |
234,751
-504
| -0.2% | -$107K | 3.82% | 5 |
|
|
2023
Q4 | $46.7M | Sell |
235,255
-930
| -0.4% | -$167K | 3.58% | 7 |
|
|
2023
Q3 | $40M | Sell |
236,185
-15
| -0% | -$2.73K | 3.29% | 9 |
|
|
2023
Q2 | $44.1M | Sell |
236,200
-1,485
| -0.6% | -$256K | 3.55% | 8 |
|
|
2023
Q1 | $39.3M | Sell |
237,685
-1,270
| -0.5% | -$198K | 3.34% | 9 |
|
|
2022
Q4 | $34.8M | Sell |
238,955
-4,092
| -2% | -$601K | 3.05% | 8 |
|
|
2022
Q3 | $35.1M | Buy |
243,047
+522
| +0.2% | +$84.7K | 3.16% | 8 |
|
|
2022
Q2 | $37.3M | Buy |
242,525
+794
| +0.3% | +$132K | 3.14% | 8 |
|
|
2022
Q1 | $42.7M | Buy |
241,731
+4,290
| +2% | +$806K | 3% | 9 |
|
|
2021
Q4 | $55.7M | Buy |
237,441
+380
| +0.2% | +$85.9K | 3.93% | 4 |
|
|
2021
Q3 | $49.5M | Buy |
237,061
+65
| +0% | +$14.2K | 3.86% | 5 |
|
|
2021
Q2 | $48.8M | Buy |
236,996
+470
| +0.2% | +$102K | 3.81% | 5 |
|
|
2021
Q1 | $50.6M | Sell |
236,526
-435
| -0.2% | -$92.6K | 4.26% | 2 |
|
|
2020
Q4 | $51.3M | Sell |
236,961
-685
| -0.3% | -$143K | 4.58% | 3 |
|
|
2020
Q3 | $47.5M | Buy |
237,646
+27
| +0% | +$5.39K | 4.74% | 2 |
|
|
2020
Q2 | $47.3M | Sell |
237,619
-580
| -0.2% | -$112K | 5.19% | 2 |
|
|
2020
Q1 | $37.1M | Buy |
238,199
+784
| +0.3% | +$147K | 4.96% | 2 |
|
|
2019
Q4 | $45.8M | Sell |
237,415
-731
| -0.3% | -$139K | 4.78% | 2 |
|
|
2019
Q3 | $47.2M | Buy |
238,146
+348
| +0.1% | +$69.8K | 5.22% | 2 |
|
|
2019
Q2 | $47M | Sell |
237,798
-215
| -0.1% | -$40K | 5.15% | 2 |
|
|
2019
Q1 | $42M | Buy |
238,013
+662
| +0.3% | +$108K | 4.68% | 2 |
|
|
2018
Q4 | $35M | Sell |
237,351
-235
| -0.1% | -$35.9K | 4.43% | 3 |
|
|
2018
Q3 | $37.2M | Sell |
237,586
-253
| -0.1% | -$37.5K | 4.17% | 4 |
|
|
2018
Q2 | $33.4M | Buy |
237,839
+1,495
| +0.6% | +$216K | 4.01% | 4 |
|
|
2018
Q1 | $32.4M | Buy |
236,344
+495
| +0.2% | +$66.6K | 4.08% | 3 |
|
|
2017
Q4 | $31.6M | Hold |
235,849
| – | – | 3.93% | 3 |
|
|
2017
Q3 | $30.3M | Buy |
235,849
+1,206
| +0.5% | +$159K | 3.88% | 3 |
|
|
2017
Q2 | $31.1M | Buy |
234,643
+1,065
| +0.5% | +$138K | 4.12% | 3 |
|
|
2017
Q1 | $29.3M | Sell |
233,578
-3,683
| -2% | -$450K | 3.98% | 3 |
|
|
2016
Q4 | $27.8M | Hold |
237,261
| – | – | 4.02% | 3 |
|
|
2016
Q3 | $28.9M | Sell |
237,261
-200
| -0.1% | -$24.1K | 4.34% | 2 |
|
|
2016
Q2 | $28.2M | Buy |
237,461
+3,400
| +1% | +$396K | 4.36% | 3 |
|
|
2016
Q1 | $26.1M | Buy |
234,061
+3,440
| +1% | +$365K | 4.23% | 3 |
|
|
2015
Q4 | $26.4M | Buy |
230,621
+1,700
| +0.7% | +$200K | 4.43% | 3 |
|
|
2015
Q3 | $25.1M | Buy |
228,921
+660
| +0.3% | +$73.9K | 4.33% | 3 |
|
|
2015
Q2 | $25.8M | Sell |
228,261
-860
| -0.4% | -$98.9K | 3.78% | 4 |
|
|
2015
Q1 | $26.2M | Buy |
229,121
+6,765
| +3% | +$741K | 3.73% | 5 |
|
|
2014
Q4 | $23.2M | Buy |
222,356
+115
| +0.1% | +$12.6K | 3.37% | 5 |
|
|
2014
Q3 | $25.5M | Sell |
222,241
-8,000
| -3% | -$901K | 3.9% | 5 |
|
|
2014
Q2 | $25.6M | Sell |
230,241
-281
| -0.1% | -$30.1K | 3.56% | 5 |
|
|
2014
Q1 | $24.9M | Sell |
230,522
-1,045
| -0.5% | -$109K | 3.72% | 6 |
|
|
2013
Q4 | $24.1M | Sell |
231,567
-3,936
| -2% | -$409K | 4.03% | 4 |
|
|
2013
Q3 | $23.3M | Sell |
235,503
-2,250
| -0.9% | -$209K | 4.08% | 5 |
|
|
2013
Q2 | $20.3M | Buy |
+237,753
| New | +$20.1M | 3.08% | 7 |
|
Other funds holding ECL
VCM
VPM
S&CO Inc's ECL Position: Q1 2026 in Review
S&CO Inc reduced its Ecolab (ECL) stake by 0.44% in Q1 2026, selling an estimated $285K and leaving 226,060 shares worth $60.1M. The position accounts for 3.73% of the portfolio, ranked #6.
S&CO Inc first reported a position in ECL in Q2 2013 and has held it in 52 quarters since. The position peaked at $62.6M in Q3 2025. 1,691 funds tracked by Wall St. Rank hold ECL as of Q1 2026.
- S&CO Inc held 226,060 shares of Ecolab worth $60.1M as of Q1 2026.
- S&CO Inc sold 1,010 Ecolab shares in Q1 2026, an estimated $285K.
- Ecolab made up 3.73% of S&CO Inc's portfolio in Q1 2026, its #6 holding.
- S&CO Inc first reported a position in Ecolab in Q2 2013 and has held it in 52 quarters since.
- S&CO Inc's Ecolab position peaked at $62.6M in Q3 2025.
- 1,691 funds tracked by Wall St. Rank held Ecolab as of Q1 2026.
Based on S&CO Inc's 13F filing for Q1 2026, filed 7 May 2026.