Arch Capital Group Ltd (ACGL) reports 13F holdings totaling $293,788

Rhea-AI Filing Summary

Arch Capital Group Ltd. filed a Form 13F reporting institutional holdings. The report lists 4 holdings with a total market value of $293,788 and names Arch Investment Management Ltd. as an included manager. The filing is signed by Francois Morin, EVP, CFO and Treasurer on 11-06-2025.

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: 09-30-2025

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:	ARCH CAPITAL GROUP LTD.
Address:	WATERLOO HOUSE, GROUND FLOOR
	100 PITTS BAY ROAD
	PEMBROKE, D0 HM 08
Form 13F File Number:	028-20964
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:		Francois Morin
Title:		EVP, Chief Financial Officer and Treasurer
Phone:		1-441-278-9250
Signature, Place, and Date of Signing:
Francois Morin			Pembroke, D0	11-06-2025
[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:		1
	Form 13F Information Table Entry Total:		4
	Form 13F Information Table Value Total:		293,788
			(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.]
	No.	Name	Form 13F File No.	CRD No. (if applicable)	SEC File No. (if applicable)	CIK
	1	Arch Investment Management Ltd.

FAQ

What does ACGL's Form 13F disclose?

The filing discloses that Arch Capital Group Ltd. reported 4 holdings with a combined value of $293,788. It also lists Arch Investment Management Ltd. as an included manager and is signed by Francois Morin.

Who signed the ACGL 13F and when was it signed?

Francois Morin, EVP, Chief Financial Officer and Treasurer, signed the Form 13F. The signature block shows the place as Pembroke and the date as 11-06-2025, certifying the report's accuracy per the filing text.

How many other managers are included in ACGL's 13F filing?

The summary page lists 1 other included manager, identified as Arch Investment Management Ltd.. The report indicates that holdings for that manager are included in the combined 13F submission.

What is the total value reported in ACGL's 13F holdings table?

The Form 13F Information Table Value Total is reported as $293,788 (rounded to the nearest dollar). The filing also shows a total of 4 information table entries in this report.