Two Sigma Investments
ECL icon

Two Sigma Investments’s Ecolab ECL Stock Holding History

Two Sigma Investments’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 		$58.5M Sell
219,775
-120,683
-35% -$34.1M 0.05% 436
2025
Q4 		$89.4M Buy
340,458
+108,997
+47% +$29M 0.13% 203
2025
Q3 		$63.4M Buy
231,461
+67,576
+41% +$18.4M 0.09% 275
2025
Q2 		$44.2M Sell
163,885
-242,376
-60% -$61.6M 0.08% 313
2025
Q1 		$103M Buy
406,261
+50,836
+14% +$12.8M 0.22% 108
2024
Q4 		$83.3M Sell
355,425
-64,919
-15% -$16.1M 0.18% 127
2024
Q3 		$107M Buy
420,344
+113,340
+37% +$27.7M 0.24% 104
2024
Q2 		$73.1M Sell
307,004
-31,461
-9% -$7.27M 0.17% 144
2024
Q1 		$78.2M Sell
338,465
-71,959
-18% -$15.3M 0.18% 142
2023
Q4 		$81.4M Buy
410,424
+51,095
+14% +$9.19M 0.19% 149
2023
Q3 		$60.9M Buy
359,329
+6,991
+2% +$1.27M 0.16% 169
2023
Q2 		$65.8M Sell
352,338
-609,060
-63% -$105M 0.17% 164
2023
Q1 		$159M Buy
961,398
+300,206
+45% +$46.8M 0.45% 46
2022
Q4 		$96.2M Buy
661,192
+286,448
+76% +$42.1M 0.3% 80
2022
Q3 		$54.1M Sell
374,744
-239,854
-39% -$38.9M 0.18% 139
2022
Q2 		$94.5M Sell
614,598
-56,856
-8% -$9.43M 0.31% 76
2022
Q1 		$119M Sell
671,454
-79,747
-11% -$15M 0.35% 62
2021
Q4 		$176M Buy
751,201
+56,614
+8% +$12.8M 0.38% 49
2021
Q3 		$145M Buy
694,587
+450,611
+185% +$98.8M 0.32% 67
2021
Q2 		$50.3M Buy
243,976
+65,166
+36% +$14.2M 0.11% 204
2021
Q1 		$38.3M Buy
+178,810
New +$38M 0.1% 237
2020
Q4 		– Sell
-189,858
Closed -$39.7M – 3428
2020
Q3 		$37.9M Buy
189,858
+156,384
+467% +$31.3M 0.13% 158
2020
Q2 		$6.66M Sell
33,474
-22,520
-40% -$4.36M 0.03% 532
2020
Q1 		$8.73M Sell
55,994
-106,528
-66% -$20M 0.07% 300
2019
Q4 		$31.4M Buy
162,522
+161,428
+14,756% +$30.6M 0.09% 257
2019
Q3 		$217K Buy
+1,094
New +$219K ﹤0.01% 3144
2019
Q2 		– Sell
-2,350
Closed -$437K – 3406
2019
Q1 		$415K Sell
2,350
-303
-11% -$49.2K ﹤0.01% 2388
2018
Q4 		$391K Buy
+2,653
New +$405K ﹤0.01% 2263
2018
Q3 		– Sell
-25,598
Closed -$3.8M – 3265
2018
Q2 		$3.59M Buy
+25,598
New +$3.69M 0.01% 1216
2017
Q4 		– Sell
-15,801
Closed -$2.1M – 3170
2017
Q3 		$2.03M Buy
15,801
+14,207
+891% +$1.87M 0.01% 1299
2017
Q2 		$212K Buy
+1,594
New +$206K ﹤0.01% 2776
2017
Q1 		– Sell
-17,498
Closed -$2.14M – 2995
2016
Q4 		$2.05M Buy
17,498
+5,438
+45% +$637K 0.01% 1468
2016
Q3 		$1.47M Buy
+12,060
New +$1.46M 0.01% 1695
2015
Q4 		– Sell
-23,571
Closed -$2.77M – 2743
2015
Q3 		$2.59M Buy
+23,571
New +$2.64M 0.01% 746
2015
Q1 		– Sell
-145,963
Closed -$16M – 2674
2014
Q4 		$15.3M Buy
+145,963
New +$16M 0.08% 302
2014
Q3 		– Sell
-90,323
Closed -$10.1M – 1813
2014
Q2 		$10.1M Buy
+90,323
New +$9.68M 0.05% 489
2013
Q3 		– Sell
-108,412
Closed -$9.24M – 1893
2013
Q2 		$9.24M Buy
+108,412
New +$9.15M 0.06% 365

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

Two Sigma Investments's ECL Position: Q1 2026 in Review

Two Sigma Investments reduced its Ecolab (ECL) stake by 35% in Q1 2026, selling an estimated $34.1M and leaving 219,775 shares worth $58.5M. The position accounts for 0.05% of the portfolio, ranked #436.

Two Sigma Investments first reported a position in ECL in Q2 2013 and has held it in 37 quarters since. The position peaked at $176M in Q4 2021. 1,691 funds tracked by Wall St. Rank hold ECL as of Q1 2026.

  • Two Sigma Investments held 219,775 shares of Ecolab worth $58.5M as of Q1 2026.
  • Two Sigma Investments sold 120,683 Ecolab shares in Q1 2026, an estimated $34.1M.
  • Ecolab made up 0.05% of Two Sigma Investments's portfolio in Q1 2026, its #436 holding.
  • Two Sigma Investments first reported a position in Ecolab in Q2 2013 and has held it in 37 quarters since.
  • Two Sigma Investments's Ecolab position peaked at $176M in Q4 2021.
  • 1,691 funds tracked by Wall St. Rank held Ecolab as of Q1 2026.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.