MOUNTAIN PACIFIC INVESTMENT ADVISERS LLC

Position in WRB — Berkley W R Corp

CIK 1067324 BOISE, ID

Position in WRB

as of Jun 30, 2026 · filed Jul 30, 2026 Compact

Position Value

$299,893

+$18,071 QoQ

Shares Held

4,252

0.0% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

#634

of 947 holders

Holding Since

Dec 2022

12 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

MOUNTAIN PACIFIC INVESTMENT ADVISERS LLC holds $8,830,607 across 4 Insurance - Property & Casualty names. WRB ranks #4 (3.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AIZ	Assurant, Inc.	27,173	$7,296,765
2	SIGI	Selective Insurance Group Inc	7,156	$694,203
3	TRV	Travelers Companies, Inc.	1,635	$539,746
4	WRB	Berkley W R Corp This page	4,252	$299,893

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$299,893	4,252	0.0%	Shares	Sole	2026-07-30
2026-03-31	$281,822	4,252	0.0%	Shares	Sole	2026-04-16
2025-12-31	$298,150	4,252	0.0%	Shares	Sole	2026-01-29
2025-09-30	$325,788	4,252	0.0%	Shares	Sole	2025-10-30
2025-06-30	$312,394	4,252	0.0%	Shares	Sole	2025-07-18
2025-03-31	$302,572	4,252	0.0%	Shares	Sole	2025-04-17
2024-12-31	$248,827	4,252	0.0%	Shares	Sole	2025-01-16
2024-09-30	$241,215	4,252	+50.0%	Shares	Sole	2024-10-09
2024-06-30	$222,774	2,835	0.0%	Shares	Sole	2024-07-11
2024-03-31	$250,727	2,835	0.0%	Shares	Sole	2024-04-11
2023-12-31	$200,491	2,835	0.0%	Shares	Sole	2024-02-02
2022-12-31	$205,735	2,835	—	Shares	Sole	2023-01-20
No filing history on record for this holder in this stock.