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Headlands Technologies’s Clean Harbors CLH Stock Holding History

Headlands Technologies’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
Q2 		$1.83M Buy
6,134
+3,274
+114% +$967K 0.19% 127
2026
Q1 		$820K Buy
+2,860
New +$781K 0.09% 253
2025
Q2 		– Sell
-5,350
Closed -$1.05M – 1224
2025
Q1 		$1.05M Buy
+5,350
New +$1.17M 0.12% 186
2024
Q4 		– Sell
-188
Closed -$45.4K – 1249
2024
Q3 		$45.4K Buy
+188
New +$44.2K 0.01% 827
2024
Q2 		– Sell
-762
Closed -$153K – 1204
2024
Q1 		$153K Buy
+762
New +$137K 0.04% 439

Other funds holding CLH

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
JT
Jupiter Topco New York $245B AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
DCP
D1 Capital Partners New York $34.8B AUM 11.34% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
ClearBridge Investments
ClearBridge Investments New York $121B AUM 27.52% 1-Year Est. Return

Headlands Technologies's CLH Position: Q2 2026 in Review

Headlands Technologies increased its Clean Harbors (CLH) stake by 114% in Q2 2026, buying an estimated $967K and bringing the position to 6,134 shares worth $1.83M. The position accounts for 0.19% of the portfolio, ranked #127.

Headlands Technologies first reported a position in CLH in Q1 2024 and has held it in 5 quarters since. 660 funds tracked by Wall St. Rank hold CLH as of Q2 2026.

  • Headlands Technologies held 6,134 shares of Clean Harbors worth $1.83M as of Q2 2026.
  • Headlands Technologies bought 3,274 Clean Harbors shares in Q2 2026, an estimated $967K.
  • Clean Harbors made up 0.19% of Headlands Technologies's portfolio in Q2 2026, its #127 holding.
  • Headlands Technologies first reported a position in Clean Harbors in Q1 2024 and has held it in 5 quarters since.
  • 660 funds tracked by Wall St. Rank held Clean Harbors as of Q2 2026.

Based on Headlands Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.