David Shaw’s Ecolab ECL Stock Holding History

David Shaw’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
2022 Q3	–	Sell	-10,000	Closed	-$1.54M	–	5266
2022 Q2	$1.54M	Hold	10,000	–	–	﹤0.01%	3297
2022 Q1	$1.77M	Buy	+10,000	New	+$1.88M	﹤0.01%	3421
2020 Q2	–	Sell	-13,700	Closed	-$2.13M	–	4040
2020 Q1	$2.13M	Sell	13,700 -400	-3%	-$75.2K	﹤0.01%	2110
2019 Q4	$2.72M	Sell	14,100 -22,400	-61%	-$4.25M	﹤0.01%	2218
2019 Q3	$7.23M	Buy	36,500 +1,600	+5%	+$321K	0.01%	1384
2019 Q2	$6.89M	Buy	+34,900	New	+$6.49M	0.01%	1363
2018 Q1	–	Sell	-5,100	Closed	-$684K	–	3557
2017 Q4	$684K	Hold	5,100	–	–	﹤0.01%	2794
2017 Q3	$656K	Hold	5,100	–	–	﹤0.01%	2761
2017 Q2	$677K	Buy	+5,100	New	+$659K	﹤0.01%	2649
2013 Q4	–	Sell	-80,000	Closed	-$7.9M	–	4509
2013 Q3	$7.9M	Sell	80,000 -33,000	-29%	-$3.07M	0.01%	1211
2013 Q2	$9.63M	Buy	+113,000	New	+$9.54M	0.02%	890

Other funds holding ECL

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Gates Foundation Trust Kirkland, Washington $34.4B AUM 26.34% 1-Year Est. Return

UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

David Shaw's ECL Position: Q2 2026 in Review

David Shaw reduced its Ecolab (ECL) stake by 87% in Q2 2026, selling an estimated $47.4M and leaving 27,229 shares worth $7.59M. The position accounts for ﹤0.01% of the portfolio, ranked #2064.

David Shaw first reported a position in ECL in Q2 2013 and has held it in 51 quarters since. The position peaked at $146M in Q1 2024. 1,700 funds tracked by Wall St. Rank hold ECL as of Q2 2026.

David Shaw held 27,229 shares of Ecolab worth $7.59M as of Q2 2026.
David Shaw sold 180,002 Ecolab shares in Q2 2026, an estimated $47.4M.
Ecolab made up ﹤0.01% of David Shaw's portfolio in Q2 2026, its #2064 holding.
David Shaw first reported a position in Ecolab in Q2 2013 and has held it in 51 quarters since.
David Shaw's Ecolab position peaked at $146M in Q1 2024.
1,700 funds tracked by Wall St. Rank held Ecolab as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.