CASTLEARK MANAGEMENT LLC

Position in QXO — QXO, Inc.

CIK 1106832 CHICAGO, IL

Position in QXO

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$7,298,171

+$1,828,936 QoQ

Shares Held

375,807

+32.5% QoQ

Ownership

0.052%

of shares outstanding

% of Portfolio

0.28%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2025

4 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

CASTLEARK MANAGEMENT LLC holds $30,323,543 across 5 Industrial Distribution names. QXO ranks #2 (24.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WCC	Wesco International Inc	28,397	$7,769,987
2	QXO	QXO, Inc. This page	375,807	$7,298,171
3	FAST	Fastenal Co	148,690	$6,899,216
4	GWW	W.W. Grainger, Inc.	5,610	$6,119,444
5	XMTR	Xometry, Inc.	54,768	$2,236,725

4 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$7,298,171	375,807	+32.5%	Shares	Sole	2026-05-15
2025-12-31	$5,469,235	283,527	+3.2%	Shares	Sole	2026-02-13
2025-09-30	$5,237,630	274,797	+19.9%	Shares	Sole	2025-11-17
2025-06-30	$4,935,891	229,150	—	Shares	Sole	2025-08-18
No filing history on record for this holder in this stock.