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TWO SIGMA INVESTMENTS, LP

Position in WRB — Berkley W R Corp

CIK 1179392 NEW YORK, NY

Position in WRB

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$142,002,139
+$123,908,429 QoQ
Shares Held
2,013,358
+637.5% QoQ
Ownership
0.542%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
#25
of 947 holders
Holding Since
Sep 2020
24 quarters on record
Voting authority Sole 99% Shared 0% None 1%

Common Shares in WRB Over Time

Shares Held

Position Value (USD)

Position in Insurance - Property & Casualty

Financial Services · as of Jun 30, 2026

TWO SIGMA INVESTMENTS, LP holds $1,333,495,845 across 39 Insurance - Property & Casualty names. WRB ranks #2 (10.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 WRB
Berkley W R Corp
This page
2,013,358 $142,002,139

All Filings in WRB

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24 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $142,002,139 2,013,358
2026-03-31 $18,093,710 272,989
2025-12-31 $1,861,896 26,553
2025-09-30 $2,223,818 29,024
2025-06-30 $989,493 13,468
2025-03-31 $2,307,434 32,426
2024-12-31 $1,692,105 28,915
2024-09-30 $2,244,692 39,568
2024-06-30 $2,767,825 35,223
2024-03-31 $3,573,948 40,411
2023-12-31 $7,578,926 107,168
2023-09-30 $18,874,322 297,280
2023-06-30 $38,171,261 640,887
2023-03-31 $10,325,642 165,847
2022-12-31 $5,905,311 81,374
2022-09-30 $10,637,673 164,721
2022-06-30 $10,558,601 154,682
2022-03-31 $11,309,503 169,838
2021-12-31 $7,760,565 94,193
2021-09-30 $1,254,962 17,149
2021-06-30 $3,268,742 43,917
2021-03-31 $6,750,533 89,589
2020-12-31 $16,672,681 251,019
2020-09-30 $1,638,943 26,802