Berkley W R Corp

WRB.PF

Exchange: NYSE
Industry: Fire, Marine & Casualty Insurance
SEC CIK: 0000011544

SEC filings (opens in a new tab)

No open-market purchases or sales by Berkley W R Corp insiders were filed in the last 90 days; 2 institutions reported holding it in 13F filings for Q2 2026, worth $579.6K in total; no superinvestor holds it.

Other share classesWRB WRB.PE WRB.PG WRB.PH

Q2 2025 vs. Q1 2025

How the institutions holding Berkley W R Corp changed between Q1 2025 and Q2 2025.

All holders in Q2 2025 All holders in Q1 2025

13F holders of WRB.PF: Q1 2025 compared with Q2 2025
Measure	Q1 2025	Q2 2025	Change
Holders	3	2	−1
Shares	32.8K	31.7K	−1.10K (−3.3%)
Value	$650.3K	$647.8K	−$2.50K (−0.4%)

New holders (0)

Institutions that held Berkley W R Corp at the end of Q2 2025 but not at the end of Q1 2025.

None.

Sold out (1)

Institutions that held Berkley W R Corp at the end of Q1 2025 and filed for Q2 2025 without it.

Institutions that sold out of WRB.PF in Q2 2025
Institution	Shares, Q1 2025	Value, Q1 2025
Thurston, Springer, Miller, Herd & Titak, Inc.	800	$15.9K