Berkley W R Corp (WRB) discloses $2.10B across 342 reportable positions

Rhea-AI Filing Summary

Berkley W R Corp, an institutional investment manager, reported its quarterly equity holdings under Form 13F. The filing lists 342 reportable positions with an aggregate reported value of $2,097,316,550. No other investment managers are included in this report.

Key Figures

Form 13F Information Table Value Total: 2,097,316,550 Form 13F Information Table Entry Total: 342 Number of Other Included Managers: 0

3 metrics

Form 13F Information Table Value Total 2,097,316,550 Aggregate reported value of Form 13F holdings, rounded to nearest dollar

Form 13F Information Table Entry Total 342 Number of reportable positions in the Form 13F Information Table

Number of Other Included Managers 0 Count of additional institutional managers covered by this report

Key Terms

Form 13F, Institutional Investment Manager, 13F HOLDINGS REPORT

3 terms

Form 13F regulatory

"Form 13F Information Table Value Total: 2,097,316,550"

A Form 13F is a quarterly filing that large investment managers must submit to disclose their holdings in publicly traded stocks and certain other securities. It acts like a peek into the portfolios of big investors, helping other market participants see what large players are buying or selling and offering clues about investment trends, crowded trades, and potential market impact.

Institutional Investment Manager regulatory

"The institutional investment manager filing this report"

13F HOLDINGS REPORT regulatory

"13F HOLDINGS REPORT. (Check here if all holdings"

FAQ

What does Berkley W R Corp (WRB) report in its latest Form 13F?

Berkley W R Corp reports 342 Form 13F reportable positions with a total reported value of $2,097,316,550. The filing covers holdings managed solely by Berkley W R Corp, with no other included managers.

How large are Berkley W R Corp’s (WRB) disclosed 13F holdings?

The disclosed 13F holdings have an aggregate reported value of $2,097,316,550. This figure represents the market value of the securities included in the Form 13F Information Table, rounded to the nearest dollar.

How many positions does Berkley W R Corp (WRB) report on Form 13F?

Berkley W R Corp reports 342 positions in its Form 13F Information Table. These are the institutional manager’s reportable securities as defined by SEC 13F rules for the relevant period.

Are there other managers included in Berkley W R Corp’s (WRB) Form 13F report?

No. The filing shows 0 other included managers and explicitly lists “NONE” for the List of Other Included Managers, indicating the report reflects only Berkley W R Corp’s holdings.

Who signed Berkley W R Corp’s (WRB) Form 13F report?

The report was signed by Richard M. Baio, Executive Vice President & Chief Financial Officer. The signature affirms that the information provided is represented as true, correct, and complete by the reporting manager.

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Available on EDGAR 08/14/2026 - 04:43 PM Accepted by SEC EDGAR 08/14/2026 - 04:40 PM Learn about SEC filing dates

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F COVER PAGE

OMB APPROVAL

OMB Number:			3235-0006
Estimated average burden
hours per response:			23.8

Report for the Calendar Year or Quarter Ended: 06-30-2026

Check here if Amendment		Amendment Number:
This Amendment (Check only one.):		is a restatement.
		adds new holdings entries.

Institutional Investment Manager Filing this Report:
Name:	BERKLEY W R CORP
Address:	475 STEAMBOAT ROAD
	GREENWICH, CT 06830
Form 13F File Number:	028-06504
CRD Number (if applicable):
SEC File Number (if applicable):

The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form.

Person Signing this Report on Behalf of Reporting Manager:
Name:		Richard M. Baio
Title:		Executive Vice President & Chief Financial Officer
Phone:		203-629-3007
Signature, Place, and Date of Signing:
/s/ Richard M. Baio			Greenwich, CT	08-14-2026
[Signature]			[City, State]	[Date]

Report Type (Check only one.):
X	13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager are reported in this report.)
	13F NOTICE. (Check here if no holdings reported are in this report, and all holdings are reported by other reporting manager(s).)
	13F COMBINATION REPORT. (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).)

Form 13F Summary Page
	Report Summary:
	Number of Other Included Managers:		0
	Form 13F Information Table Entry Total:		342
	Form 13F Information Table Value Total:		2,097,316,550
			(round to nearest dollar)

List of Other Included Managers:

Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report.

[If there are no entries in this list, state "NONE" and omit the column headings and list entries.]

NONE