ISTHMUS PARTNERS, LLC

Position in KNSL — Kinsale Capital Group, Inc.

CIK 1639666 MADISON, WI

Position in KNSL

as of Mar 31, 2026 · filed Apr 30, 2026 Compact

Position Value

$8,828,836

+$718,572 QoQ

Shares Held

25,841

+24.6% QoQ

Ownership

0.112%

of shares outstanding

% of Portfolio

1.03%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2025

2 quarters on record

Voting authority Sole 1.249951627259007.ToString("F0")% Shared 0.ToString("F0")% None 98.75004837274099.ToString("F0")%

Financial Services · as of Mar 31, 2026

ISTHMUS PARTNERS, LLC holds $25,820,602 across 4 Insurance - Property & Casualty names. KNSL ranks #2 (34.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WRB	Berkley W R Corp	204,520	$13,555,585
2	KNSL	Kinsale Capital Group, Inc. This page	25,841	$8,828,836
3	RLI	Rli Corp	54,537	$3,110,790
4	MKL	Markel Group Inc.	170	$325,391

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$8,828,836	25,841	+24.6%	Shares	Sole	2026-04-30
2025-12-31	$8,110,264	20,736	—	Shares	Sole	2026-02-05
No filing history on record for this holder in this stock.