Arrowstreet Capital’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
$4.72M Sell
20,399
-889
-4% -$206K ﹤0.01% 1193
2025
Q1
$4.2M Buy
+21,288
New +$4.2M ﹤0.01% 1073
2024
Q4
Sell
-4,399
Closed -$1.06M 1763
2024
Q3
$1.06M Buy
+4,399
New +$1.06M ﹤0.01% 1370
2022
Q4
Sell
-23,141
Closed -$2.55M 1342
2022
Q3
$2.55M Sell
23,141
-2,282
-9% -$251K ﹤0.01% 808
2022
Q2
$2.23M Sell
25,423
-51,094
-67% -$4.48M ﹤0.01% 751
2022
Q1
$8.54M Buy
76,517
+1,941
+3% +$217K 0.01% 543
2021
Q4
$7.44M Buy
+74,576
New +$7.44M 0.01% 722
2021
Q3
Sell
-143,697
Closed -$13.4M 1623
2021
Q2
$13.4M Sell
143,697
-175,331
-55% -$16.3M 0.02% 749
2021
Q1
$26.8M Buy
319,028
+75,271
+31% +$6.33M 0.04% 477
2020
Q4
$18.6M Sell
243,757
-90,695
-27% -$6.9M 0.03% 616
2020
Q3
$18.7M Buy
334,452
+46,476
+16% +$2.6M 0.03% 579
2020
Q2
$17.3M Buy
287,976
+125,467
+77% +$7.53M 0.03% 560
2020
Q1
$8.34M Buy
+162,509
New +$8.34M 0.02% 541
2019
Q4
Sell
-108,076
Closed -$8.34M 1764
2019
Q3
$8.34M Sell
108,076
-267,530
-71% -$20.7M 0.02% 555
2019
Q2
$26.7M Buy
375,606
+97,905
+35% +$6.96M 0.06% 301
2019
Q1
$19.9M Buy
277,701
+232,701
+517% +$16.6M 0.05% 361
2018
Q4
$2.22M Buy
+45,000
New +$2.22M 0.01% 768
2015
Q4
Sell
-5,000
Closed -$220K 1429
2015
Q3
$220K Buy
+5,000
New +$220K ﹤0.01% 1259