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BERKLEY W R CORP

Position in KEYY — Keystone Acquisition Corp.

CIK 11544 Greenwich, CT

Position in KEYY

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$980,084
New position
Shares Held
99,400
first reported quarter
Ownership
0.259%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#44
of 50 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority Sole 100% Shared 0% None 0%

Position in Shell Companies

Financial Services · as of Jun 30, 2026

BERKLEY W R CORP holds $998,613,643 across 235 Shell Companies names. KEYY ranks #205 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in KEYY

Export CSV
1 filing row on record
Report Date Value (USD) Shares
2026-06-30 $980,084 99,400