Skip to main content

CAPITAL FUND MANAGEMENT S.A.

Position in WRB — Berkley W R Corp

CIK 1323645 PARIS, I0

Position in WRB

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$4,526,121
+$4,526,121 QoQ
Shares Held
64,173
Ownership
0.017%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#210
of 947 holders
Holding Since
Jun 2022
16 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in WRB Over Time

Shares Held

Position Value (USD)

Derivatives in WRB

reported options exposure · as of Dec 31, 2025
CallValue
$1,093,872
CallShares
15,600
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Insurance - Property & Casualty

Financial Services · as of Jun 30, 2026

CAPITAL FUND MANAGEMENT S.A. holds $72,165,374 across 7 Insurance - Property & Casualty names. WRB ranks #6 (6.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 WRB
Berkley W R Corp
This page
64,173 $4,526,121

All Filings in WRB

Export CSV
16 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $4,526,121 64,173
2025-12-31 $1,093,872 15,600
2025-09-30 $1,141,638 14,900
2025-06-30 $5,083,830 69,196
2025-03-31 $7,903,029 111,060
2024-12-31 $7,485,936 127,921
2024-09-30 $10,295,870 181,489
2024-06-30 $7,644,581 97,284
2024-03-31 $11,597,490 131,134
2023-12-31 $12,246,661 173,171
2023-09-30 $7,669,217 120,794
2023-06-30 $7,325,350 122,991
2023-03-31 $3,265,477 52,449
2022-12-31 $3,386,841 46,670
2022-09-30 $1,855,317 28,729
2022-06-30 $1,417,966 20,773