Back to BLAIR WILLIAM & CO/IL BLAIR WILLIAM & CO/IL

ECLECL
31 quarters

Position history for BLAIR WILLIAM & CO/ILBLAIR WILLIAM & CO/IL's holdings in ECOLAB INC

BLAIR WILLIAM & CO/IL holds 854,294 shares of ECL (ECOLAB INC), worth $238M as of 2026-Q2. The position was decreased (-1.4% shares). ECL represents 0.6% of BLAIR WILLIAM & CO/IL's portfolio.

Current Value

$238M

Current Shares

854,294

Total Value Change

+$102M

Total Shares Change

-68,586

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Decreased
854,294
-1.4%
$238M0.6%$278.61
0
2026-Q1
Increased
866,411
+1.0%
$230.5M0.7%$298.46
44
2025-Q4
Increased
857,871
+8.0%
$225.2M0.6%$264.48
47
2025-Q3
Decreased
794,143
-1.4%
$217.5M0.6%$272.15
0
2025-Q2
Decreased
805,156
-1.1%
$216.9M0.6%$266.06
0
2025-Q1
Decreased
814,133
-3.5%
$206.4M0.6%$247.61
0
2024-Q4
Decreased
844,034
-2.9%
$197.8M0.6%$232.13
0
2024-Q3
Decreased
868,759
-2.0%
$221.8M0.7%$251.34
0
2024-Q2
Decreased
886,350
-1.5%
$211M0.7%$234.43
0
2024-Q1
Decreased
900,002
-1.1%
$207.8M0.7%$226.90
0
2023-Q4
Decreased
910,046
-3.9%
$180.5M0.6%$194.43
0
2023-Q3
Decreased
947,050
-0.0%
$160.4M0.6%$165.57
0
2023-Q2
Increased
947,209
+1.2%
$176.8M0.6%$179.19
43
2023-Q1
Increased
936,267
+1.5%
$155M0.6%$158.65
43
2022-Q4
Decreased
922,469
-0.3%
$134.3M0.6%$140.95
0
2022-Q3
Increased
925,352
+0.6%
$133.6M0.6%$140.78
43
2022-Q2
Decreased
920,035
-23.1%
$141.5M0.6%$147.58
0
2022-Q1
Decreased
1.2M
-6.9%
$211.1M0.7%$172.87
0
2021-Q4
Increased
1.3M
+2.1%
$301.4M0.9%$223.52
44
2021-Q3
Decreased
1.3M
-10.3%
$262.4M0.9%$202.72
0
2021-Q2
Increased
1.4M
+4.2%
$288.9M1.0%$197.91
51
2021-Q1
Increased
1.3M
+6.1%
$288.1M1.1%$204.02
52
2020-Q4
Increased
1.3M
+6.0%
$274.5M1.0%$203.79
52
2020-Q3
Increased
1.2M
+11.9%
$239.2M1.0%$186.54
54
2020-Q2
Increased
1.1M
+6.7%
$212.8M1.0%$184.39
52
2020-Q1
Increased
1M
+2.4%
$156.2M1.0%$151.78
44
2019-Q4
Increased
978,741
+1.9%
$188.9M1.0%$179.73
44
2019-Q3
Increased
960,499
+1.2%
$190.2M1.1%$185.05
49
2019-Q2
Increased
949,280
+1.3%
$187.4M1.1%$184.29
49
2019-Q1
Increased
936,929
+1.5%
$165.4M1.0%$164.40
49
2018-Q4
New
922,880
-
$136M1.0%$134.09
59

Other major holders of ECL: BNP PARIBAS FINANCIAL MARKETS, VANGUARD GROUP INC, BlackRock, Inc.

Analytics tracking helps us improve the product. Essential functions stay on either way. How analytics data is used