PCM
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Polymer Capital Management’s Clean Harbors CLH Stock Holding History

Polymer 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
Q2 		$679K Sell
2,272
-64
-3% -$18.9K 0.09% 254
2026
Q1 		$670K Buy
+2,336
New +$638K 0.07% 313
2025
Q3 		– Sell
-1,197
Closed -$277K – 792
2025
Q2 		$277K Buy
+1,197
New +$262K 0.03% 447

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

Polymer Capital Management's CLH Position: Q2 2026 in Review

Polymer Capital Management reduced its Clean Harbors (CLH) stake by 2.7% in Q2 2026, selling an estimated $18.9K and leaving 2,272 shares worth $679K. The position accounts for 0.09% of the portfolio, ranked #254.

Polymer Capital Management first reported a position in CLH in Q2 2025 and has held it in 3 quarters since. 660 funds tracked by Wall St. Rank hold CLH as of Q2 2026.

  • Polymer Capital Management held 2,272 shares of Clean Harbors worth $679K as of Q2 2026.
  • Polymer Capital Management sold 64 Clean Harbors shares in Q2 2026, an estimated $18.9K.
  • Clean Harbors made up 0.09% of Polymer Capital Management's portfolio in Q2 2026, its #254 holding.
  • Polymer Capital Management first reported a position in Clean Harbors in Q2 2025 and has held it in 3 quarters since.
  • 660 funds tracked by Wall St. Rank held Clean Harbors as of Q2 2026.

Based on Polymer Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.