Ken Griffin’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
$1.34M Sell
18,201
-56,255
-76% -$4.13M ﹤0.01% 3030
2025
Q1
$5.3M Sell
74,456
-292,920
-80% -$20.8M ﹤0.01% 1699
2024
Q4
$21.5M Buy
+367,376
New +$21.5M ﹤0.01% 904
2024
Q3
Sell
-692,690
Closed -$36.3M 6811
2024
Q2
$36.3M Buy
+692,690
New +$36.3M 0.01% 598
2024
Q1
Sell
-54,756
Closed -$2.58M 6889
2023
Q4
$2.58M Sell
54,756
-1,005,599
-95% -$47.4M ﹤0.01% 2200
2023
Q3
$44.9M Sell
1,060,355
-1,166,283
-52% -$49.4M 0.01% 469
2023
Q2
$88.4M Buy
2,226,638
+882,561
+66% +$35M 0.02% 267
2023
Q1
$55.8M Buy
1,344,077
+158,909
+13% +$6.6M 0.01% 404
2022
Q4
$57.3M Sell
1,185,168
-266,736
-18% -$12.9M 0.01% 386
2022
Q3
$62.5M Buy
1,451,904
+1,057,531
+268% +$45.5M 0.01% 309
2022
Q2
$17.9M Sell
394,373
-386,200
-49% -$17.6M ﹤0.01% 895
2022
Q1
$34.7M Sell
780,573
-1,050,225
-57% -$46.6M 0.01% 601
2021
Q4
$67M Sell
1,830,798
-5,069
-0.3% -$186K 0.01% 354
2021
Q3
$59.7M Buy
1,835,867
+349,483
+24% +$11.4M 0.01% 386
2021
Q2
$49.2M Sell
1,486,384
-1,978,434
-57% -$65.4M 0.01% 504
2021
Q1
$116M Sell
3,464,818
-1,038,076
-23% -$34.8M 0.03% 183
2020
Q4
$133M Buy
4,502,894
+2,555,213
+131% +$75.4M 0.03% 147
2020
Q3
$52.9M Sell
1,947,681
-1,596,706
-45% -$43.4M 0.02% 380
2020
Q2
$90.2M Buy
3,544,387
+3,331,118
+1,562% +$84.8M 0.03% 190
2020
Q1
$4.95M Sell
213,269
-615,062
-74% -$14.3M ﹤0.01% 1452
2019
Q4
$25.4M Sell
828,331
-97,207
-11% -$2.99M 0.01% 691
2019
Q3
$29.7M Sell
925,538
-955,991
-51% -$30.7M 0.01% 625
2019
Q2
$55.1M Buy
1,881,529
+1,338,569
+247% +$39.2M 0.03% 358
2019
Q1
$13.6M Buy
542,960
+512,166
+1,663% +$12.9M 0.01% 933
2018
Q4
$674K Buy
30,794
+20,298
+193% +$444K ﹤0.01% 3078
2018
Q3
$249K Sell
10,496
-25,495
-71% -$605K ﹤0.01% 3610
2018
Q2
$772K Sell
35,991
-755,251
-95% -$16.2M ﹤0.01% 2852
2018
Q1
$17M Sell
791,242
-2,618,683
-77% -$56.4M 0.01% 713
2017
Q4
$72.4M Buy
3,409,925
+3,123,671
+1,091% +$66.3M 0.04% 268
2017
Q3
$5.66M Sell
286,254
-490,138
-63% -$9.69M ﹤0.01% 1207
2017
Q2
$15.9M Sell
776,392
-1,006,529
-56% -$20.6M 0.01% 668
2017
Q1
$37.3M Sell
1,782,921
-1,062,447
-37% -$22.2M 0.03% 364
2016
Q4
$56.1M Buy
2,845,368
+2,505,620
+737% +$49.4M 0.06% 175
2016
Q3
$5.81M Sell
339,748
-2,468,242
-88% -$42.2M 0.01% 990
2016
Q2
$49.9M Sell
2,807,990
-355,252
-11% -$6.31M 0.06% 217
2016
Q1
$52.7M Sell
3,163,242
-216,227
-6% -$3.6M 0.07% 184
2015
Q4
$54.8M Sell
3,379,469
-379,947
-10% -$6.16M 0.06% 276
2015
Q3
$60.6M Buy
3,759,416
+883,886
+31% +$14.2M 0.06% 274
2015
Q2
$44.2M Buy
2,875,530
+364,385
+15% +$5.61M 0.04% 421
2015
Q1
$37.6M Buy
2,511,145
+2,462,542
+5,067% +$36.9M 0.04% 461
2014
Q4
$738K Buy
48,603
+37,452
+336% +$569K ﹤0.01% 2313
2014
Q3
$158K Sell
11,151
-3,686,037
-100% -$52.2M ﹤0.01% 2963
2014
Q2
$50.7M Sell
3,697,188
-1,565,672
-30% -$21.5M 0.06% 285
2014
Q1
$64.9M Buy
5,262,860
+900,035
+21% +$11.1M 0.08% 226
2013
Q4
$56.1M Sell
4,362,825
-2,207,520
-34% -$28.4M 0.07% 248
2013
Q3
$83.4M Sell
6,570,345
-650,974
-9% -$8.27M 0.13% 133
2013
Q2
$87.4M Buy
+7,221,319
New +$87.4M 0.15% 115