North Dakota State Investment Board’s Clean Harbors CLH Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$450K Buy
1,506
+25
+2% +$7.39K 0.02% 521
2026
Q1
$425K Sell
1,481
-307
-17% -$83.8K 0.02% 512
2025
Q4
$419K Buy
+1,788
New +$409K 0.02% 575

Other funds holding CLH

North Dakota State Investment Board's CLH Position: Q2 2026 in Review

North Dakota State Investment Board increased its Clean Harbors (CLH) stake by 1.7% in Q2 2026, buying an estimated $7.39K and bringing the position to 1,506 shares worth $450K. The position accounts for 0.02% of the portfolio, ranked #521.

North Dakota State Investment Board first reported a position in CLH in Q4 2025 and has held it in 3 quarters since. 663 funds tracked by Wall St. Rank hold CLH as of Q2 2026.

  • North Dakota State Investment Board held 1,506 shares of Clean Harbors worth $450K as of Q2 2026.
  • North Dakota State Investment Board bought 25 Clean Harbors shares in Q2 2026, an estimated $7.39K.
  • Clean Harbors made up 0.02% of North Dakota State Investment Board's portfolio in Q2 2026, its #521 holding.
  • North Dakota State Investment Board first reported a position in Clean Harbors in Q4 2025 and has held it in 3 quarters since.
  • 663 funds tracked by Wall St. Rank held Clean Harbors as of Q2 2026.

Based on North Dakota State Investment Board's 13F filing for Q2 2026, filed 4 Aug 2026.