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Berkley W R Corp 13F Holdings · Q2 2026

Berkley W R Corp reported 339 securities worth $2.10B in its SEC 13F filing for Q2 2026 (period ended 2026-06-30). Top holdings: EPD (11.53%), ET (7.25%), MSFT (5.12%). Among its top 25 positions this quarter: 6 new, 10 added.

RankTickerCompanyValue% PortfolioSharesAction
1EPDENTERPRISE PRODS PARTNERS L$250.9M11.53%6.8MHold
2ETENERGY TRANSFER L P$157.7M7.25%8.2MHold
3MSFTMICROSOFT CORP$111.5M5.12%298,800New
4KMIKINDER MORGAN INC DEL$90.7M4.17%2.8MHold
5PAAPLAINS ALL AMERN PIPELINE L$70.9M3.26%3.2MAdded
6ONON SEMICONDUCTOR CORP$69.1M3.18%731,118Hold
7WESWESTERN MIDSTREAM PARTNERS$55.4M2.55%1.3MHold
8NVDANVIDIA CORPORATION$49.9M2.30%249,600New
9TSMTAIWAN SEMICONDUCTOR MANUFAC$47.5M2.18%99,400New
10PGRPROGRESSIVE CORP$45.3M2.08%207,589Hold
11TSLATESLA INC$42.1M1.93%100,000New
12ANSCAGRICULTURE & NAT SOL ACQ CO$37.1M1.70%3.3MAdded
13AMZNAMAZON COM INC$23.8M1.10%100,000New
14DRDBROMAN DBDR ACQUISITION CORP$24.0M1.10%2.3MAdded
15PFEPFIZER INC$23.3M1.07%965,537New
16GBLIGLOBAL INDEMNITY GROUP LLC$23.0M1.06%919,661Hold
17IPCXINFLECTION PT ACQUISITION CO$22.8M1.05%2.2MAdded
18SBXDSILVERBOX CORP IV$20.9M0.96%1.9MAdded
19EVACEQV VENTURES AC CORP. II$19.1M0.88%1.9MAdded
20LPAALAUNCH ONE ACQUISITION CORP$18.2M0.84%1.7MAdded
21KCHVKOCHAV DEFENSE ACQUI CO$17.5M0.81%1.7MHold
22MCGAYORKVILLE ACQUISITION CORP.$16.8M0.77%1.6MHold
23GTERAGLOBA TERRA ACQUISITION COR$16.1M0.74%1.6MAdded
24CEPOCANTOR EQUITY PARTNERS I INC$15.4M0.71%1.4MAdded
25VLOSM3BRIGADE ACQUISITION V CORP$15.5M0.71%1.4MAdded

Source: SEC Form 13F filings · as of 2026-06-30

Every position in this 13F-HR, with its change from the prior quarter.

13F holdings, latest quarter

SourceSEC EDGAR13F-HR