Quadrature Capital’s Clean Harbors CLH Stock Holding History

Quadrature Capital’s Portfolio CLH Stock Details CLH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-2,477	Closed	-$488K	–	1105
2025 Q1	$488K	Buy	+2,477	New	+$542K	0.01%	582
2024 Q4	–	Sell	-7,617	Closed	-$1.84M	–	1078
2024 Q3	$1.84M	Buy	+7,617	New	+$1.79M	0.04%	261
2024 Q2	–	Sell	-1,267	Closed	-$255K	–	1179
2024 Q1	$255K	Buy	+1,267	New	+$228K	﹤0.01%	967
2023 Q1	–	Sell	-3,190	Closed	-$364K	–	961
2022 Q4	$364K	Sell	3,190 -14,689	-82%	-$1.72M	0.01%	580
2022 Q3	$1.97M	Buy	+17,879	New	+$1.91M	0.06%	260
2021 Q1	–	Sell	-4,950	Closed	-$376K	–	906
2020 Q4	$376K	Sell	4,950 -2,073	-30%	-$139K	0.02%	556
2020 Q3	$394K	Buy	+7,023	New	+$416K	0.02%	522

Other funds holding CLH

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $94.8B AUM 24.11% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

DCP

D1 Capital Partners New York $11.2B AUM 15.78% 1-Year Est. Return

ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return

SCM

Snyder Capital Management San Francisco, California $5.16B AUM 26.72% 1-Year Est. Return

Bessemer Group Woodbridge, New Jersey $63.6B AUM 28.76% 1-Year Est. Return

Quadrature Capital's CLH Position: Q2 2025 in Review

Quadrature Capital sold out of Clean Harbors (CLH) in Q2 2025, closing a stake of 2,477 shares — an estimated $488K sold.

Quadrature Capital first reported a position in CLH in Q3 2020 and held it in 7 quarters. The position peaked at $1.97M in Q3 2022. 577 funds tracked by Wall St. Rank hold CLH as of Q2 2025.

Quadrature Capital reported no remaining Clean Harbors position as of Q2 2025 after selling out during the quarter.
Quadrature Capital sold 2,477 Clean Harbors shares in Q2 2025, an estimated $488K.
Quadrature Capital first reported a position in Clean Harbors in Q3 2020 and held it in 7 quarters.
Quadrature Capital's Clean Harbors position peaked at $1.97M in Q3 2022.
577 funds tracked by Wall St. Rank held Clean Harbors as of Q2 2025.

Based on Quadrature Capital's 13F filing for Q2 2025, filed 13 Aug 2025.