M.D. Sass LLC’s Clean Harbors CLH Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$76M Sell
328,869
-18,466
-5% -$4.27M 6.12% 3
2025
Q1
$68.5M Buy
347,335
+68,977
+25% +$13.6M 6.03% 2
2024
Q4
$64.1M Sell
278,358
-46,560
-14% -$10.7M 4.82% 6
2024
Q3
$78.5M Sell
324,918
-2,559
-0.8% -$619K 5.81% 4
2024
Q2
$74.1M Buy
327,477
+102,309
+45% +$23.1M 5.32% 4
2024
Q1
$45.3M Sell
225,168
-1,235
-0.5% -$249K 5.11% 5
2023
Q4
$39.5M Buy
226,403
+51,638
+30% +$9.01M 4.75% 8
2023
Q3
$29.2M Buy
174,765
+36,905
+27% +$6.18M 3.93% 15
2023
Q2
$22.7M Buy
+137,860
New +$22.7M 3.01% 15