Arrowstreet Capital
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Arrowstreet Capital’s Ceco Environmental CECO Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
Sell
-15,531
Closed -$354K 1939
2025
Q1
$354K Sell
15,531
-84,779
-85% -$1.93M ﹤0.01% 1660
2024
Q4
$3.03M Sell
100,310
-344,041
-77% -$10.4M ﹤0.01% 1163
2024
Q3
$12.5M Buy
444,351
+2,329
+0.5% +$65.7K 0.01% 683
2024
Q2
$12.8M Buy
442,022
+20,501
+5% +$591K 0.01% 579
2024
Q1
$9.7M Buy
421,521
+98,858
+31% +$2.28M 0.01% 690
2023
Q4
$6.54M Buy
322,663
+129,061
+67% +$2.62M 0.01% 673
2023
Q3
$3.09M Sell
193,602
-265,298
-58% -$4.24M ﹤0.01% 758
2023
Q2
$6.13M Sell
458,900
-79,195
-15% -$1.06M 0.01% 597
2023
Q1
$7.53M Buy
538,095
+184,706
+52% +$2.58M 0.01% 602
2022
Q4
$4.13M Buy
353,389
+15,109
+4% +$176K 0.01% 724
2022
Q3
$2.99M Buy
338,280
+137,915
+69% +$1.22M ﹤0.01% 771
2022
Q2
$1.2M Buy
200,365
+140,911
+237% +$843K ﹤0.01% 896
2022
Q1
$326K Buy
59,454
+15,752
+36% +$86.4K ﹤0.01% 1066
2021
Q4
$272K Sell
43,702
-34,047
-44% -$212K ﹤0.01% 1344
2021
Q3
$547K Sell
77,749
-72,471
-48% -$510K ﹤0.01% 1403
2021
Q2
$1.08M Sell
150,220
-21,685
-13% -$155K ﹤0.01% 1518
2021
Q1
$1.36M Sell
171,905
-25,023
-13% -$198K ﹤0.01% 1698
2020
Q4
$1.37M Sell
196,928
-37,008
-16% -$258K ﹤0.01% 1729
2020
Q3
$1.71M Hold
233,936
﹤0.01% 1628
2020
Q2
$1.54M Sell
233,936
-5,260
-2% -$34.7K ﹤0.01% 1589
2020
Q1
$1.12M Sell
239,196
-57,062
-19% -$266K ﹤0.01% 1282
2019
Q4
$2.27M Sell
296,258
-23,005
-7% -$176K 0.01% 1103
2019
Q3
$2.23M Buy
319,263
+101,851
+47% +$711K 0.01% 950
2019
Q2
$2.09M Buy
217,412
+33,235
+18% +$319K ﹤0.01% 893
2019
Q1
$1.33M Buy
184,177
+76,855
+72% +$553K ﹤0.01% 1235
2018
Q4
$724K Buy
107,322
+92,273
+613% +$622K ﹤0.01% 1027
2018
Q3
$119K Buy
+15,049
New +$119K ﹤0.01% 1039
2017
Q3
Sell
-58,232
Closed -$535K 1112
2017
Q2
$535K Sell
58,232
-86,915
-60% -$799K ﹤0.01% 874
2017
Q1
$1.53M Buy
+145,147
New +$1.53M 0.01% 875
2016
Q3
Sell
-32,693
Closed -$286K 1489
2016
Q2
$286K Buy
+32,693
New +$286K ﹤0.01% 1232
2016
Q1
Sell
-18,700
Closed -$144K 1355
2015
Q4
$144K Buy
+18,700
New +$144K ﹤0.01% 1335