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Berkley W R Corp

WRB.PF
Exchange
NYSE
Industry
Fire, Marine & Casualty Insurance
SEC CIK
0000011544

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 classesWRBWRB.PEWRB.PGWRB.PH

Q1 2023 vs. Q4 2022

How the institutions holding Berkley W R Corp changed between Q4 2022 and Q1 2023.

All holders in Q1 2023All holders in Q4 2022

13F holders of WRB.PF: Q4 2022 compared with Q1 2023
MeasureQ4 2022Q1 2023Change
Holders110
Shares210572+362 (+172.4%)
Value$4.26K$12.1K+$7.85K (+184.3%)

New holders (0)

Institutions that held Berkley W R Corp at the end of Q1 2023 but not at the end of Q4 2022.

None.

Sold out (0)

Institutions that held Berkley W R Corp at the end of Q4 2022 and filed for Q1 2023 without it.

None.