Company · Ownership research

Core & Main, Inc. CNM

CIK 0001856525 · CUSIP 21874C102

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

4 CUSIPs are reported under this ticker. This page covers the one most managers report; the others are not merged in.

This page lists the top 20 of 424 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	BlackRock, Inc. CIK 2012383 · View history	$1.05B 21,829,731 shares	0.02%	-509.57K(-2.3%)Reduced	SEC filing ↗ May 2, 2025	▾
02	VANGUARD GROUP INC CIK 102909 · View history	$865.10M 17,907,193 shares	0.02%	-312.80K(-1.7%)Reduced	SEC filing ↗ May 9, 2025	▾
03	Select Equity Group, L.P. CIK 1592643 · View history	$622.33M 12,881,919 shares	2.78%	-300.86K(-2.3%)Reduced	SEC filing ↗ May 15, 2025	▾
04	MORGAN STANLEY CIK 895421 · View history	$513.17M 10,622,438 shares	0.04%	+3.40M(+47.1%)Added	SEC filing ↗ May 15, 2025	▾
05	Pictet Asset Management Holding SA CIK 1993888 · View history	$379.58M 7,857,071 shares	0.42%	-149.60K(-1.9%)Reduced	SEC filing ↗ May 5, 2025	▾
06	FMR LLC CIK 315066 · View history	$327.99M 6,789,379 shares	0.02%	-2.27M(-25.0%)Reduced	SEC filing ↗ May 12, 2025	▾
07	STATE STREET CORP CIK 93751 · View history	$286.23M 5,924,949 shares	0.01%	+12.63K(+0.2%)Added	SEC filing ↗ May 15, 2025	▾
08	Anomaly Capital Management, LP CIK 1817534 · View history	$253.26M 5,242,353 shares	11.78%	+1.34M(+34.3%)Added	SEC filing ↗ May 15, 2025	▾
09	D1 Capital Partners L.P. CIK 1747057 · View history	$238.93M 4,945,680 shares	3.66%	+4.95MNew	SEC filing ↗ May 15, 2025	▾
10	JANUS HENDERSON GROUP PLC CIK 1274173 · View history	$234.94M 4,845,274 shares	0.13%	-85.62K(-1.7%)Reduced	SEC filing ↗ May 15, 2025	▾
11	Invesco Ltd. CIK 914208 · View history	$225.86M 4,675,292 shares	0.04%	-1.25M(-21.1%)Reduced	SEC filing ↗ May 12, 2025	▾
12	ROYAL LONDON ASSET MANAGEMENT LTD CIK 863748 · View history	$216.09M 4,472,951 shares	0.51%	+662.21K(+17.4%)Added	SEC filing ↗ May 13, 2025	▾
13	FIRST TRUST ADVISORS LP CIK 1125816 · View history	$173.15M 3,584,231 shares	0.15%	+256.05K(+7.7%)Added	SEC filing ↗ May 14, 2025	▾
14	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$166.89M 3,453,603 shares	0.01%	+164.84K(+5.0%)Added	SEC filing ↗ May 13, 2025	▾
15	BESSEMER GROUP INC CIK 1054074 · View history	$162.19M 3,357,231 shares	0.29%	-477.95K(-12.5%)Reduced	SEC filing ↗ Apr 23, 2025	▾
16	Amundi CIK 1330387 · View history	$155.78M 3,265,618 shares	0.06%	-393.64K(-10.8%)Reduced	SEC filing ↗ May 15, 2025	▾
17	Impax Asset Management Group plc CIK 1749768 · View history	$154.98M 3,208,041 shares	0.93%	-222.75K(-6.5%)Reduced	SEC filing ↗ Apr 29, 2025	▾
18	FIDUCIARY MANAGEMENT INC /WI/ CIK 764532 · View history	$137.28M 2,841,734 shares	1.33%	+8.05K(+0.3%)Added	SEC filing ↗ May 14, 2025	▾
19	JPMORGAN CHASE & CO CIK 19617 · View history	$135.50M 2,804,791 shares	0.01%	-42.24K(-1.5%)Reduced	SEC filing ↗ May 12, 2025	▾
20	SAMLYN CAPITAL, LLC CIK 1421097 · View history	$121.98M 2,524,927 shares	2.01%	-54.40K(-2.1%)Reduced	SEC filing ↗ May 15, 2025	▾

Showing 20 / 424 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

424

Cancelled or null records excluded

Disclosed shares

208,385,739

Not deduplicated across managers

Disclosed value

$10.07B

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Core & Main, Inc. · Q1 2025

Explore all 424 reporting institutions.

This page includes 20 of 424 reporting institutions. Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.