Security key
21874C102
Core & Main, Inc. - Class A Common Stock (CNM)
CUSIP: 21874C102
Q1 2026 13F Holders as of 31 Mar 2026
- Type / Class
- Equity / Class A Common Stock
- Shares outstanding
- 187,813,000
- Total 13F shares
- 194,667,453
- Share change
- -5,310,823
- Total reported value
- $9,616,259,615
- Put/Call ratio
- 9.3%
- Price per share
- $49.40
- Number of holders
- 464
- Value change
- -$288,248,273
- Number of buys
- 234
- Number of sells
- 198
Report period
Q1 2026
Institutions
464
Top holders
10
CNM full security history
Previous quarter: Q4 2025
Core & Main, Inc. SEC filings
Core & Main, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 21874C102
Recent filing periods:
Top shareholders of CNM - Core & Main, Inc. - Class A Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
|
Company |
10%
from 13D/G
|
18,928,518
|
$983,715,080 | — | 31 Dec 2025 | |
| Select Equity Group, L.P. |
13D/G
13F
|
Company |
4.1%
|
7,778,376
|
$440,489,433 | -$108,397,182 | 31 Dec 2025 | |
| MORGAN STANLEY |
13F
13D/G
|
Company |
2.7%
from 13D/G
|
14,586,859
|
$758,079,190 | — | 31 Dec 2025 | |
| Bhavani Amirthalingam |
3/4/5
|
Director |
0.01%
|
15,156
|
$806,753 | — | 24 Jun 2025 | |
| Kathleen M. Mazzarella |
3/4/5
|
Director |
0.01%
|
14,040
|
$747,348 | — | 24 Jun 2025 | |
| Robert M. Buck |
3/4/5
|
Director |
0.01%
|
13,050
|
$694,651 | — | 24 Jun 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
9.4%
|
17,598,217
|
$914,579,338 | — | 31 Dec 2025 | |
| Pictet Asset Management Holding SA |
13F
|
Company |
4%
|
7,441,427
|
$386,781,723 | — | 31 Dec 2025 | |
| FMR LLC |
13F
|
Company |
3.4%
|
6,354,620
|
$330,249,594 | — | 31 Dec 2025 | |
| Capital World Investors |
13F
|
Company |
3.4%
|
6,292,740
|
$327,033,698 | — | 31 Dec 2025 | |
| STATE STREET CORP |
13F
|
Company |
3.1%
|
5,733,516
|
$297,970,827 | — | 31 Dec 2025 | |
| ROYAL LONDON ASSET MANAGEMENT LTD |
13F
|
Company |
3%
|
5,688,595
|
$295,636,282 | — | 31 Dec 2025 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
2.8%
|
5,318,070
|
$276,380,155 | — | 31 Dec 2025 | |
| JANUS HENDERSON GROUP PLC |
13F
|
Company |
2.5%
|
4,623,727
|
$240,273,303 | — | 31 Dec 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.9%
|
3,645,108
|
$189,474,232 | — | 31 Dec 2025 | |
| Amundi |
13F
|
Individual |
1.6%
|
3,062,369
|
$159,137,679 | — | 31 Dec 2025 | |
| Invesco Ltd. |
13F
|
Company |
1.6%
|
2,917,310
|
$151,612,599 | — | 31 Dec 2025 | |
| Impax Asset Management Group plc |
13F
|
Company |
1.5%
|
2,872,595
|
$149,288,762 | — | 31 Dec 2025 | |
| SAMLYN CAPITAL, LLC |
13F
|
Company |
1.5%
|
2,841,675
|
$147,681,849 | — | 31 Dec 2025 | |
| D1 Capital Partners L.P. |
13F
|
Company |
1.4%
|
2,647,789
|
$137,605,594 | — | 31 Dec 2025 | |
| KBC Group NV |
13F
|
Company |
1.4%
|
2,618,916
|
$136,105,000 | — | 31 Dec 2025 | |
| FIDUCIARY MANAGEMENT INC /WI/ |
13F
|
Company |
1.4%
|
2,612,944
|
$135,794,700 | — | 31 Dec 2025 | |
| BESSEMER GROUP INC |
13F
|
Company |
1.4%
|
2,590,449
|
$134,626,000 | — | 31 Dec 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
1.3%
|
2,508,945
|
$130,405,681 | — | 31 Dec 2025 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
1.3%
|
2,477,349
|
$128,747,827 | — | 31 Dec 2025 | |
| SPRUCE HOUSE INVESTMENT MANAGEMENT LLC |
13F
|
Company |
1.1%
|
2,150,000
|
$111,735,500 | — | 31 Dec 2025 | |
| NORGES BANK |
13F
|
Company |
1.1%
|
2,083,218
|
$108,264,839 | — | 31 Dec 2025 | |
| Forest Avenue Capital Management LP |
13F
|
Company |
1%
|
1,879,883
|
$97,697,520 | — | 31 Dec 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.99%
|
1,865,756
|
$96,963,391 | — | 31 Dec 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.99%
|
1,860,557
|
$96,693,147 | — | 31 Dec 2025 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
0.95%
|
1,790,499
|
$93,052,233 | — | 31 Dec 2025 | |
| RAYMOND JAMES FINANCIAL INC |
13F
|
Company |
0.95%
|
1,783,112
|
$93,958,644 | — | 31 Dec 2025 | |
| Camrose Capital Investment Partners LLP |
13F
|
Company |
0.92%
|
1,737,226
|
$90,283,635 | — | 31 Dec 2025 | |
| Liontrust Investment Partners LLP |
13F
|
Company |
0.92%
|
1,730,797
|
$89,949,520 | — | 31 Dec 2025 | |
| FERNBRIDGE CAPITAL MANAGEMENT LP |
13F
|
Company |
0.82%
|
1,546,500
|
$80,371,605 | — | 31 Dec 2025 | |
| Holocene Advisors, LP |
13F
|
Company |
0.81%
|
1,524,113
|
$79,208,153 | — | 31 Dec 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.81%
|
1,517,763
|
$78,878,143 | — | 31 Dec 2025 | |
| Handelsbanken Fonder AB |
13F
|
Company |
0.76%
|
1,426,831
|
$74,152,000 | — | 31 Dec 2025 | |
| AMF Tjanstepension AB |
13F
|
Company |
0.71%
|
1,342,563
|
$69,772,999 | — | 31 Dec 2025 | |
| Hood River Capital Management LLC |
13F
|
Company |
0.71%
|
1,330,800
|
$69,161,676 | — | 31 Dec 2025 | |
| CDAM (UK) Ltd |
13F
|
Company |
0.68%
|
1,276,582
|
$66,343,966 | — | 31 Dec 2025 | |
| Interval Partners, LP |
13F
|
Company |
0.65%
|
1,228,528
|
$63,846,600 | — | 31 Dec 2025 | |
| FIL Ltd |
13F
|
Company |
0.59%
|
1,107,618
|
$57,562,907 | — | 31 Dec 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.58%
|
1,093,724
|
$56,840,856 | — | 31 Dec 2025 | |
| Swedbank AB |
13F
|
Company |
0.58%
|
1,084,200
|
$56,345,874 | — | 31 Dec 2025 | |
| TRUIST FINANCIAL CORP |
13F
|
Company |
0.49%
|
917,412
|
$47,677,907 | — | 31 Dec 2025 | |
| ACK Asset Management LLC |
13F
|
Company |
0.48%
|
900,000
|
$46,773,000 | — | 31 Dec 2025 | |
| DENDUR CAPITAL LP |
13F
|
Company |
0.48%
|
898,000
|
$46,669,060 | — | 31 Dec 2025 | |
| Pembroke Management, LTD |
13F
|
Company |
0.48%
|
895,855
|
$46,557,584 | — | 31 Dec 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.47%
|
882,941
|
$45,886,444 | — | 31 Dec 2025 |
Institutional Holders of Core & Main, Inc. - Class A Common Stock (CNM) as of Q1 2026
As of 31 Mar 2026,
Core & Main, Inc. - Class A Common Stock (CNM) was held by
464 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
194,667,453 shares.
The largest 10 holders included
BlackRock, Inc., Capital World Investors, VANGUARD CAPITAL MANAGEMENT LLC, VANGUARD PORTFOLIO MANAGEMENT LLC, Select Equity Group, L.P., Pictet Asset Management Holding SA, FIRST TRUST ADVISORS LP, STATE STREET CORP, ROYAL LONDON ASSET MANAGEMENT LTD, and MORGAN STANLEY.
This page lists
464
institutional shareholders reporting positions in this security
for the Q1 2026 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
437
Q1 2026 holders
464
Holder diff
27
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 Value $ | Q1 2026 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.