Riverwater Partners LLC

Position in WTM — White Mountains Insurance Group Ltd

CIK 1882572 Milwaukee, WI

Position in WTM

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$327,595

-$76,645 QoQ

Shares Held

158

-14.1% QoQ

Ownership

0.007%

of shares outstanding

% of Portfolio

0.13%

of 13F equity value

Holder Rank

#229

of 355 holders

Holding Since

Mar 2025

6 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

Riverwater Partners LLC holds $7,353,616 across 4 Insurance - Property & Casualty names. WTM ranks #4 (4.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SKWD	Skyward Specialty Insurance Group, Inc.	59,829	$3,491,022
2	PLMR	Palomar Holdings, Inc.	19,194	$2,425,929
3	PGR	Progressive Corp/Oh/	5,077	$1,109,070
4	WTM	White Mountains Insurance Group Ltd This page	158	$327,595

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$327,595	158	-14.1%	Shares	Sole	2026-08-14
2026-03-31	$404,240	184	-3.2%	Shares	Sole	2026-05-08
2025-12-31	$394,825	190	0.0%	Shares	Sole	2026-02-12
2025-09-30	$317,588	190	+33.8%	Shares	Sole	2025-10-31
2025-06-30	$254,992	142	0.0%	Shares	Sole	2025-08-01
2025-03-31	$273,465	142	—	Shares	Sole	2025-04-21
No filing history on record for this holder in this stock.