D.E. Shaw & Co’s Ceco Environmental CECO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
Sell
-10,849
Closed -$307K 4608
2025
Q2
$307K Sell
10,849
-2,251
-17% -$56.1K ﹤0.01% 3858
2025
Q1
$299K Buy
13,100
+4,300
+49% +$115K ﹤0.01% 3759
2024
Q4
$266K Sell
8,800
-438
-5% -$12.5K ﹤0.01% 3952
2024
Q3
$261K Sell
9,238
-1,901
-17% -$53.5K ﹤0.01% 4047
2024
Q2
$321K Buy
+11,139
New +$270K ﹤0.01% 3854
2023
Q3
Sell
-49,597
Closed -$663K 4289
2023
Q2
$663K Sell
49,597
-11,942
-19% -$148K ﹤0.01% 3299
2023
Q1
$861K Sell
61,539
-66,226
-52% -$936K ﹤0.01% 3263
2022
Q4
$1.49M Sell
127,765
-29,390
-19% -$333K ﹤0.01% 3165
2022
Q3
$1.39M Sell
157,155
-11,207
-7% -$96K ﹤0.01% 3331
2022
Q2
$1.01M Buy
168,362
+144,031
+592% +$798K ﹤0.01% 3633
2022
Q1
$134K Buy
24,331
+4,171
+21% +$24.4K ﹤0.01% 4954
2021
Q4
$126K Buy
20,160
+2,350
+13% +$15.6K ﹤0.01% 5013
2021
Q3
$125K Buy
17,810
+1,876
+12% +$13.3K ﹤0.01% 4679
2021
Q2
$114K Sell
15,934
-9,846
-38% -$76.2K ﹤0.01% 4541
2021
Q1
$204K Buy
25,780
+3,107
+14% +$24.6K ﹤0.01% 3848
2020
Q4
$158K Buy
22,673
+6,733
+42% +$49.5K ﹤0.01% 3769
2020
Q3
$116K Sell
15,940
-43,375
-73% -$328K ﹤0.01% 3688
2020
Q2
$391K Sell
59,315
-26,462
-31% -$143K ﹤0.01% 3508
2020
Q1
$400K Sell
85,777
-24,524
-22% -$167K ﹤0.01% 3313
2019
Q4
$845K Sell
110,301
-7,743
-7% -$57.9K ﹤0.01% 3092
2019
Q3
$824K Sell
118,044
-75,112
-39% -$600K ﹤0.01% 2924
2019
Q2
$1.85M Sell
193,156
-9,344
-5% -$80K ﹤0.01% 2299
2019
Q1
$1.46M Buy
202,500
+42,138
+26% +$306K ﹤0.01% 2372
2018
Q4
$1.08M Sell
160,362
-25,275
-14% -$194K ﹤0.01% 2602
2018
Q3
$1.46M Sell
185,637
-9,766
-5% -$74.4K ﹤0.01% 2420
2018
Q2
$1.2M Buy
195,403
+140,339
+255% +$771K ﹤0.01% 2582
2018
Q1
$245K Sell
55,064
-38,807
-41% -$182K ﹤0.01% 3238
2017
Q4
$482K Buy
93,871
+61,687
+192% +$415K ﹤0.01% 3000
2017
Q3
$272K Buy
32,184
+5,830
+22% +$50K ﹤0.01% 3183
2017
Q2
$242K Buy
+26,354
New +$266K ﹤0.01% 3122

Other funds holding CECO