William Blair Investment Management’s Ecolab ECL Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2022
Q4
Sell
-4,273
Closed -$617K 406
2022
Q3
$617K Sell
4,273
-187,587
-98% -$27.1M ﹤0.01% 359
2022
Q2
$29.5M Sell
191,860
-267
-0.1% -$41.1K 0.11% 210
2022
Q1
$33.9M Buy
192,127
+5,158
+3% +$911K 0.1% 222
2021
Q4
$43.9M Buy
186,969
+22,564
+14% +$5.29M 0.12% 185
2021
Q3
$34.3M Sell
164,405
-1,615
-1% -$337K 0.1% 242
2021
Q2
$34.2M Sell
166,020
-5,681
-3% -$1.17M 0.11% 168
2021
Q1
$36.8M Buy
171,701
+2,364
+1% +$506K 0.12% 167
2020
Q4
$36.6M Sell
169,337
-38,470
-19% -$8.32M 0.12% 151
2020
Q3
$41.5M Buy
207,807
+188,778
+992% +$37.7M 0.16% 136
2020
Q2
$3.79M Sell
19,029
-10,500
-36% -$2.09M 0.02% 317
2020
Q1
$4.6M Hold
29,529
0.02% 296
2019
Q4
$5.7M Buy
+29,529
New +$5.7M 0.02% 319