First seen by DFX
Sep 12, 2026
date not stated
Berkley W R Corp: CANDIDATE_FAMILY_OFFICE -> CANDIDATE_FAMILY_OFFICE (13F filer that is on no adviser roster and is not institutional by name: could be an SFO, a corporate treasury or a trust company)
First seen by DFX
Sep 12, 2026
date not stated
Berkley W R Corp files Form 13F (non_adviser_filer, $2,125,345,226 in 285 positions)
First seen by DFX
Sep 12, 2026
date not stated
Berkley W R Corp: CANDIDATE_FAMILY_OFFICE -> NOT_FAMILY_OFFICE (13F filer that reads as a public company or corporate treasury by name)
Berkley W R Corp reported $1,861,376,127 across 345 13(f) positions for the quarter ended 2026-03-31
Berkley W R Corp exited Nvidia Corporation (was $82,638,150, 443,100 shares)
Berkley W R Corp exited Fubotv Inc (was $10,061,077, 9,943,000 shares)
Berkley W R Corp exited Amazon Com Inc (was $16,065,072, 69,600 shares)
Berkley W R Corp exited Crane Hbr Acquisition Corp I (was $2,495,094, 247,775 shares)
Berkley W R Corp exited Microsoft Corp (was $73,800,412, 152,600 shares)
Berkley W R Corp exited Netflix Inc (was $23,346,240, 249,000 shares)
Berkley W R Corp exited Meshflow Acquisition Corp (was $2,479,000, 247,900 shares)
Berkley W R Corp exited Pros Holdings Inc (was $2,230,268, 2,220,000 shares)
Berkley W R Corp exited Salesforce Inc (was $13,748,829, 51,900 shares)
Berkley W R Corp exited Summit Hotel Pptys (was $9,016,434, 9,027,000 shares)
Berkley W R Corp opened a $4,116,543 position in SC II Acquisition Corp (412,893 shares)
Berkley W R Corp exited AA Mission Acquisition Corp (was $34,467,504, 3,230,319 shares)
Berkley W R Corp exited Activate Energy Acquisition (was $2,477,021, 247,826 shares)
Berkley W R Corp exited Inflection Point Acquisition (was $6,794,036, 633,772 shares)
Berkley W R Corp opened a $5,138,969 position in General Purp Acquisition Cor (518,564 shares)
Berkley W R Corp exited EQV Ventures Acquisition Cor (was $27,002,991, 2,574,165 shares)
Berkley W R Corp exited General Purp Acquisition Cor (was $5,190,836, 518,565 shares)
Berkley W R Corp exited Horizon Space Acquisition II (was $7,610,038, 722,015 shares)
Berkley W R Corp opened a $2,976,635 position in Pono Cap Four Inc (298,260 shares)
Berkley W R Corp exited Pelican Acquisition Corp (was $5,869,009, 578,199 shares)
Berkley W R Corp exited Rising Dragon Acquisition Co (was $2,471,001, 234,886 shares)
Berkley W R Corp exited SC II Acquisition Corp (was $4,157,833, 412,893 shares)
Berkley W R Corp opened a $2,451,721 position in Meshflow Acquisition Corp (247,899 shares)
Berkley W R Corp opened a $4,406,293 position in Mountain Lake Acquisit Corp (447,794 shares)
Berkley W R Corp increased Mountain Lake Acquisition Co 362,533 -> 1,877,833 shares ($3,770,343 -> $19,773,769)
Berkley W R Corp opened a $2,452,182 position in Muzero Acquisition Corp (248,700 shares)
Berkley W R Corp increased NEW Providence Acquisition C 396,879 -> 645,429 shares ($4,071,979 -> $6,622,102)
Berkley W R Corp exited Tesla Inc (was $59,947,676, 133,300 shares)
Berkley W R Corp opened a $3,260,628 position in RF Acquisition Corp III (333,057 shares)
Berkley W R Corp reduced Ribbon Acquisition Corp 462,604 -> 297,589 shares ($4,801,830 -> $3,124,685)
Berkley W R Corp exited Marriott Vacations Worldwide (was $12,404,070, 12,434,000 shares)
Berkley W R Corp opened a $9,801,948 position in FG Imperii Acquisition Corp (992,100 shares)
Berkley W R Corp opened a $5,399,804 position in Future Money Acquisition Cor (540,732 shares)
Berkley W R Corp opened a $2,485,250 position in Galaxyedge Acquisition Corp (248,525 shares)
Berkley W R Corp exited Iron Horse Acquisit Corp II (was $2,464,868, 247,850 shares)
Berkley W R Corp exited Alphabet Inc (was $68,672,200, 219,400 shares)