RENAISSANCE TECHNOLOGIES LLC

Position in CNM — Core & Main, Inc.

CIK 1037389 NEW YORK, NY

Position in CNM

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$40,216,540

+$37,989,625 QoQ

Shares Held

814,100

+2106.2% QoQ

Ownership

0.421%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2021

13 quarters on record

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

Industrials · as of Mar 31, 2026

RENAISSANCE TECHNOLOGIES LLC holds $219,038,640 across 12 Industrial Distribution names. CNM ranks #3 (18.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WSO	Watsco Inc	216,400	$78,724,156
2	DNOW	DNOW Inc.	4,458,025	$53,095,077
3	CNM	Core & Main, Inc. This page	814,100	$40,216,540
4	GWW	W.W. Grainger, Inc.	19,240	$20,987,186
5	GIC	GLOBAL INDUSTRIAL Co	352,571	$11,113,037
6	DXPE	Dxp Enterprises Inc	45,109	$6,303,080
7	BXC	BlueLinx Holdings Inc.	36,600	$1,982,988
8	QXO	QXO, Inc.	98,800	$1,918,696

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$40,216,540	814,100	+2106.2%	Shares	Sole	2026-05-14
2025-06-30	$2,226,915	36,900	-88.4%	Shares	Sole	2025-08-13
2025-03-31	$15,391,566	318,600	-28.9%	Shares	Sole	2025-05-14
2024-12-31	$22,828,044	448,400	+498.7%	Shares	Sole	2025-02-13
2024-09-30	$3,325,560	74,900	-54.6%	Shares	Sole	2024-11-13
2024-06-30	$8,070,206	164,900	-24.0%	Shares	Sole	2024-08-09
2024-03-31	$12,423,250	217,000	-71.6%	Shares	Sole	2024-05-13
2023-12-31	$30,861,117	763,700	-6.3%	Shares	Sole	2024-02-13
2023-09-30	$23,524,290	815,400	+178.9%	Shares	Sole	2023-11-14
2023-06-30	$9,163,816	292,400	+200.2%	Shares	Sole	2023-08-11
2022-12-31	$1,880,794	97,400	+399.5%	Shares	Sole	2023-02-13
2022-06-30	$434,850	19,500	-49.2%	Shares	Sole	2022-08-12
2021-12-31	$1,165,056	38,400	—	Shares	Sole	2022-02-11
No filing history on record for this holder in this stock.