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Aster Capital Management’s Clean Harbors CLH Stock Holding History

Aster Capital Management’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
2026
Q1 		$124K Buy
+628
New +$171K 0.04% 300
2025
Q4 		– Sell
-2,526
Closed -$587K – 1145
2025
Q3 		$587K Buy
+2,526
New +$598K 0.3% 80
2024
Q4 		– Sell
-252
Closed -$60.9K – 1172
2024
Q3 		$60.9K Buy
+252
New +$59.2K 0.01% 455

Other funds holding CLH

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
LPC
Lone Pine Capital Greenwich, Connecticut $12.5B AUM 54.4% 1-Year Est. Return
State Street
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
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

Aster Capital Management's CLH Position: Q1 2026 in Review

Aster Capital Management opened a new position in Clean Harbors (CLH) in Q1 2026: 628 shares worth $124K. The stake represents 0.04% of the portfolio and ranks #300 among its holdings. This is a return to the name: Aster Capital Management previously reported a position in CLH as recently as Q3 2025.

Aster Capital Management first reported a position in CLH in Q3 2024 and has held it in 3 quarters since. The position peaked at $587K in Q3 2025. 624 funds tracked by Wall St. Rank hold CLH as of Q1 2026.

  • Aster Capital Management held 628 shares of Clean Harbors worth $124K as of Q1 2026.
  • Clean Harbors was a new Aster Capital Management position in Q1 2026.
  • Clean Harbors made up 0.04% of Aster Capital Management's portfolio in Q1 2026, its #300 holding.
  • Aster Capital Management first reported a position in Clean Harbors in Q3 2024 and has held it in 3 quarters since.
  • Aster Capital Management's Clean Harbors position peaked at $587K in Q3 2025.
  • 624 funds tracked by Wall St. Rank held Clean Harbors as of Q1 2026.

Based on Aster Capital Management's 13F filing for Q1 2026, filed 13 May 2026.