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TCW Group’s Ecolab ECL Stock Holding History

TCW Group’s Portfolio ECL Stock Details ECL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.11M Buy
4,154
+157
+4% +$44.3K 0.01% 352
2025
Q4 		$1.05M Buy
+3,997
New +$1.06M 0.01% 358
2017
Q4 		– Sell
-10,023
Closed -$1.29M – 379
2017
Q3 		$1.29M Sell
10,023
-1,301
-11% -$171K 0.01% 262
2017
Q2 		$1.5M Sell
11,324
-4,072
-26% -$526K 0.01% 260
2017
Q1 		$1.93M Sell
15,396
-19,469
-56% -$2.38M 0.02% 235
2016
Q4 		$4.09M Sell
34,865
-123
-0.4% -$14.4K 0.03% 226
2016
Q3 		$4.26M Sell
34,988
-2,086
-6% -$252K 0.03% 203
2016
Q2 		$4.4M Sell
37,074
-1,918
-5% -$224K 0.03% 196
2016
Q1 		$4.35M Sell
38,992
-51
-0.1% -$5.42K 0.03% 199
2015
Q4 		$4.47M Buy
39,043
+1,467
+4% +$173K 0.03% 201
2015
Q3 		$4.12M Sell
37,576
-893
-2% -$99.9K 0.03% 209
2015
Q2 		$4.35M Sell
38,469
-57,030
-60% -$6.56M 0.03% 249
2015
Q1 		$10.9M Buy
95,499
+2,428
+3% +$266K 0.05% 235
2014
Q4 		$9.73M Sell
93,071
-56,109
-38% -$6.14M 0.04% 270
2014
Q3 		$17.1M Sell
149,180
-3,920
-3% -$441K 0.07% 225
2014
Q2 		$17M Buy
153,100
+223
+0.1% +$23.9K 0.07% 228
2014
Q1 		$16.5M Sell
152,877
-1,963
-1% -$206K 0.07% 229
2013
Q4 		$16.1M Sell
154,840
-1,441
-0.9% -$150K 0.07% 242
2013
Q3 		$15.4M Buy
156,281
+1,049
+0.7% +$97.6K 0.07% 232
2013
Q2 		$13.2M Buy
+155,232
New +$13.1M 0.07% 244

Other funds holding ECL

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Gates Foundation Trust
Gates Foundation Trust Kirkland, Washington $31.7B AUM 20.52% 1-Year Est. Return
Aristotle Capital Management
Aristotle Capital Management Los Angeles, California $47.8B AUM 13.38% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return

TCW Group's ECL Position: Q1 2026 in Review

TCW Group increased its Ecolab (ECL) stake by 3.9% in Q1 2026, buying an estimated $44.3K and bringing the position to 4,154 shares worth $1.11M. The position accounts for 0.01% of the portfolio, ranked #352.

TCW Group first reported a position in ECL in Q2 2013 and has held it in 20 quarters since. The position peaked at $17.1M in Q3 2014. 1,691 funds tracked by Wall St. Rank hold ECL as of Q1 2026.

  • TCW Group held 4,154 shares of Ecolab worth $1.11M as of Q1 2026.
  • TCW Group bought 157 Ecolab shares in Q1 2026, an estimated $44.3K.
  • Ecolab made up 0.01% of TCW Group's portfolio in Q1 2026, its #352 holding.
  • TCW Group first reported a position in Ecolab in Q2 2013 and has held it in 20 quarters since.
  • TCW Group's Ecolab position peaked at $17.1M in Q3 2014.
  • 1,691 funds tracked by Wall St. Rank held Ecolab as of Q1 2026.

Based on TCW Group's 13F filing for Q1 2026, filed 14 May 2026.