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Gladstone Institutional Advisory’s Clean Harbors CLH Stock Holding History

Gladstone Institutional Advisory’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
Q1 		– Sell
-1,300
Closed -$299K – 725
2024
Q4 		$299K Buy
+1,300
New +$323K 0.01% 584

Other funds holding CLH

Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $94.8B AUM 24.11% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
ClearBridge Investments
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
Select Equity Group
Select Equity Group New York $19.5B AUM 17.33% 1-Year Est. Return
Bessemer Group
Bessemer Group Woodbridge, New Jersey $63.6B AUM 28.76% 1-Year Est. Return

Gladstone Institutional Advisory's CLH Position: Q1 2025 in Review

Gladstone Institutional Advisory sold out of Clean Harbors (CLH) in Q1 2025, closing a stake of 1,300 shares — an estimated $299K sold.

Gladstone Institutional Advisory first reported a position in CLH in Q4 2024 and held it in 1 quarter. The position peaked at $299K in Q4 2024. 564 funds tracked by Wall St. Rank hold CLH as of Q1 2025.

  • Gladstone Institutional Advisory reported no remaining Clean Harbors position as of Q1 2025 after selling out during the quarter.
  • Gladstone Institutional Advisory sold 1,300 Clean Harbors shares in Q1 2025, an estimated $299K.
  • Gladstone Institutional Advisory first reported a position in Clean Harbors in Q4 2024 and held it in 1 quarter.
  • Gladstone Institutional Advisory's Clean Harbors position peaked at $299K in Q4 2024.
  • 564 funds tracked by Wall St. Rank held Clean Harbors as of Q1 2025.

Based on Gladstone Institutional Advisory's 13F filing for Q1 2025, filed 15 May 2025.