Mariner
WRB icon

Mariner’s W.R. Berkley WRB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$8.15M Buy
110,929
+6,656
+6% +$489K 0.01% 675
2025
Q1
$7.42M Buy
104,273
+3,228
+3% +$230K 0.01% 662
2024
Q4
$5.91M Buy
101,045
+7,951
+9% +$465K 0.01% 734
2024
Q3
$5.28M Buy
93,094
+33,695
+57% +$1.91M 0.01% 765
2024
Q2
$4.67M Buy
59,399
+217
+0.4% +$17.1K 0.01% 762
2024
Q1
$5.23M Buy
59,182
+3,968
+7% +$351K 0.01% 710
2023
Q4
$3.9M Buy
55,214
+14,015
+34% +$991K 0.01% 777
2023
Q3
$2.62M Buy
41,199
+9,116
+28% +$579K 0.01% 865
2023
Q2
$1.91M Sell
32,083
-3,808
-11% -$227K 0.01% 993
2023
Q1
$2.23M Buy
35,891
+4,793
+15% +$298K 0.01% 910
2022
Q4
$2.26M Sell
31,098
-795
-2% -$57.7K 0.01% 880
2022
Q3
$2.06M Buy
31,893
+7,230
+29% +$467K 0.01% 762
2022
Q2
$1.68M Buy
24,663
+4,722
+24% +$322K 0.01% 757
2022
Q1
$1.33M Buy
+19,941
New +$1.33M 0.01% 848
2021
Q4
Sell
-11,163
Closed -$817K 1181
2021
Q3
$817K Buy
11,163
+383
+4% +$28K ﹤0.01% 744
2021
Q2
$802K Buy
10,780
+566
+6% +$42.1K 0.01% 709
2021
Q1
$770K Buy
+10,214
New +$770K 0.01% 665
2019
Q3
Sell
-8,862
Closed -$584K 1058
2019
Q2
$584K Buy
8,862
+2,031
+30% +$134K 0.01% 676
2019
Q1
$579K Sell
6,831
-21,334
-76% -$1.81M 0.01% 618
2018
Q4
$2.08M Sell
28,165
-6,862
-20% -$507K 0.04% 323
2018
Q3
$2.8M Sell
35,027
-2,153
-6% -$172K 0.07% 241
2018
Q2
$2.69M Buy
37,180
+28,629
+335% +$2.07M 0.08% 235
2018
Q1
$621K Buy
8,551
+463
+6% +$33.6K 0.02% 399
2017
Q4
$580K Buy
8,088
+5
+0.1% +$359 0.02% 370
2017
Q3
$539K Hold
8,083
0.02% 333
2017
Q2
$559K Sell
8,083
-607
-7% -$42K 0.03% 324
2017
Q1
$614K Sell
8,690
-57
-0.7% -$4.03K 0.03% 351
2016
Q4
$582K Buy
+8,747
New +$582K 0.03% 332
2015
Q3
Sell
-8,981
Closed -$466K 573
2015
Q2
$466K Buy
+8,981
New +$466K 0.02% 351