Magnetar Financial’s W.R. Berkley WRB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
Sell
-7,156
Closed -$509K 1177
2025
Q1
$509K Buy
+7,156
New +$509K 0.01% 459
2024
Q2
Sell
-12,825
Closed -$756K 627
2024
Q1
$756K Buy
+12,825
New +$756K 0.02% 275
2023
Q3
Sell
-53,771
Closed -$2.14M 591
2023
Q2
$2.14M Sell
53,771
-25,239
-32% -$1M 0.05% 210
2023
Q1
$3.28M Buy
+79,010
New +$3.28M 0.06% 218
2022
Q1
Sell
-7,754
Closed -$284K 1540
2021
Q4
$284K Sell
7,754
-22,549
-74% -$826K ﹤0.01% 1078
2021
Q3
$986K Sell
30,303
-7,697
-20% -$250K 0.01% 723
2021
Q2
$1.26K Buy
+38,000
New +$1.26K 0.01% 666
2020
Q2
Sell
-23,333
Closed -$541K 586
2020
Q1
$541K Buy
23,333
+12,891
+123% +$299K 0.01% 263
2019
Q4
$321K Buy
+10,442
New +$321K 0.01% 429
2018
Q3
Sell
-13,284
Closed -$285K 714
2018
Q2
$285K Buy
+13,284
New +$285K ﹤0.01% 384
2017
Q3
Sell
-22,133
Closed -$454K 922
2017
Q2
$454K Sell
22,133
-6,062
-22% -$124K 0.01% 499
2017
Q1
$590K Buy
+28,195
New +$590K 0.01% 426
2013
Q4
Sell
-40,206
Closed -$511K 311
2013
Q3
$511K Buy
+40,206
New +$511K 0.01% 259