Citadel Advisors’s Ceco Environmental CECO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$3.54M Buy
125,166
+114,406
+1,063% +$3.24M ﹤0.01% 2214
2025
Q1
$245K Sell
10,760
-22,314
-67% -$509K ﹤0.01% 4682
2024
Q4
$1,000K Buy
+33,074
New +$1,000K ﹤0.01% 3255
2024
Q3
Sell
-2
Closed -$58 5881
2024
Q2
$58 Sell
2
-59,503
-100% -$1.73M ﹤0.01% 5808
2024
Q1
$1.37M Sell
59,505
-12,792
-18% -$294K ﹤0.01% 2845
2023
Q4
$1.47M Sell
72,297
-77,831
-52% -$1.58M ﹤0.01% 2677
2023
Q3
$2.4M Sell
150,128
-145,697
-49% -$2.33M ﹤0.01% 2235
2023
Q2
$3.95M Sell
295,825
-326,593
-52% -$4.36M ﹤0.01% 1877
2023
Q1
$8.71M Buy
622,418
+434,968
+232% +$6.09M ﹤0.01% 1408
2022
Q4
$2.19M Buy
187,450
+35,041
+23% +$409K ﹤0.01% 2492
2022
Q3
$1.35M Buy
152,409
+67,737
+80% +$600K ﹤0.01% 3120
2022
Q2
$507K Buy
+84,672
New +$507K ﹤0.01% 4119
2022
Q1
Sell
-10,827
Closed -$68K 6411
2021
Q4
$68K Buy
+10,827
New +$68K ﹤0.01% 6062
2021
Q3
Sell
-53,785
Closed -$385K 6429
2021
Q2
$385K Sell
53,785
-3,189
-6% -$22.8K ﹤0.01% 4961
2021
Q1
$452K Buy
+56,974
New +$452K ﹤0.01% 4656
2020
Q4
Hold
0
5098
2020
Q2
Sell
-31,110
Closed -$145K 4688
2020
Q1
$145K Buy
31,110
+14,571
+88% +$67.9K ﹤0.01% 4213
2019
Q4
$127K Buy
16,539
+1,185
+8% +$9.1K ﹤0.01% 4242
2019
Q3
$107K Sell
15,354
-13,357
-47% -$93.1K ﹤0.01% 4253
2019
Q2
$275K Sell
28,711
-2,462
-8% -$23.6K ﹤0.01% 3928
2019
Q1
$225K Buy
31,173
+6,892
+28% +$49.7K ﹤0.01% 3898
2018
Q4
$164K Sell
24,281
-13,155
-35% -$88.9K ﹤0.01% 3908
2018
Q3
$295K Buy
37,436
+6,710
+22% +$52.9K ﹤0.01% 3496
2018
Q2
$189K Sell
30,726
-4,563
-13% -$28.1K ﹤0.01% 3700
2018
Q1
$157K Buy
35,289
+18,969
+116% +$84.4K ﹤0.01% 3545
2017
Q4
$84K Sell
16,320
-12,448
-43% -$64.1K ﹤0.01% 3547
2017
Q3
$243K Buy
28,768
+11,633
+68% +$98.3K ﹤0.01% 3101
2017
Q2
$157K Sell
17,135
-3,854
-18% -$35.3K ﹤0.01% 3217
2017
Q1
$221K Sell
20,989
-6,167
-23% -$64.9K ﹤0.01% 3112
2016
Q4
$379K Sell
27,156
-34,828
-56% -$486K ﹤0.01% 2664
2016
Q3
$699K Buy
61,984
+34,788
+128% +$392K ﹤0.01% 2193
2016
Q2
$238K Buy
27,196
+15,096
+125% +$132K ﹤0.01% 2691
2016
Q1
$75K Sell
12,100
-43,576
-78% -$270K ﹤0.01% 2948
2015
Q4
$428K Buy
55,676
+52,500
+1,653% +$404K ﹤0.01% 2486
2015
Q3
$26K Buy
+3,176
New +$26K ﹤0.01% 3683