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Core & Main (CNM) Institutional Ownership

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$46.56 +0.01 (+0.01%)
Closing price 08/7/2026 03:59 PM Eastern
Extended Trading
$46.55 0.00 (-0.01%)
As of 04:01 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Core & Main (NYSE:CNM)

Current
Institutional Ownership
Percentage
94.19%
Number of
Institutional Buyers
(last 12 months)
261
Total
Institutional Inflows
(last 12 months)
$2.09B
Number of
Institutional Sellers
(last 12 months)
195
Total
Institutional Outflows
(last 12 months)
$1.52B
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CNM Institutional Buying and Selling by Quarter

Core & Main Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/8/2026 Foster & Motley Inc.26,576$1.28M0.1%N/A0.014%
7/10/2026 Wedge Capital Management L L P NC268,079$12.94M0.2%+25.2%0.139%
7/10/2026 E. Ohman J or Asset Management AB51,106$2.47M0.1%-83.5%0.026%
7/10/2026 Handelsbanken Fonder AB1,233,692$59.53M0.2%-5.2%0.638%
7/8/2026 Assenagon Asset Management S.A.363,881$17.56M0.0%-61.0%0.188%
7/7/2026 Dynamic Advisor Solutions LLC6,943$335K0.0%N/A0.004%
7/7/2026 GAMMA Investing LLC5,471$264K0.0%+14.1%0.003%
7/2/2026 Versant Capital Management Inc1,018$49K0.0%-32.3%0.001%
6/18/2026Pacer Advisors Inc.21,958$1.09M0.0%-3.7%0.011%
5/20/2026Liontrust Investment Partners LLP1,582,952$78.20M1.1%-8.5%0.813%
5/19/2026Bank of America Corp DE405,500$20.03M0.0%-54.1%0.208%
5/19/2026Edgestream Partners L.P.201,577$9.96M0.3%+818.0%0.104%
5/19/2026Janus Henderson Group PLC3,377,281$166.87M0.1%-27.0%1.735%
5/18/2026Amundi3,050,565$150.75M0.0%-0.4%1.567%
5/18/2026 EverSource Wealth Advisors LLC2,389$118K0.0%+42.3%0.001%
5/18/2026California State Teachers Retirement System219,934$10.87M0.0%+22.3%0.113%
5/18/2026Royal Bank of Canada205,079$10.13M0.0%-0.1%0.105%
5/18/2026Empowered Funds LLC7,552$373K0.0%-13.6%0.004%
5/16/2026The Manufacturers Life Insurance Company134,801$6.66M0.0%-3.2%0.069%
5/16/2026Quantinno Capital Management LP82,771$4.09M0.0%+70.0%0.043%
5/16/2026Lazard Asset Management LLC13,703$677K0.0%+158.4%0.007%
5/15/2026Weiss Asset Management LP17,500$864K0.0%N/A0.009%
5/14/2026Renaissance Technologies LLC814,100$40.22M0.1%N/A0.418%
5/14/2026Public Employees Retirement System of Ohio61,701$3.05M0.0%-4.0%0.032%
5/14/2026Arrowstreet Capital Limited Partnership17,135$846K0.0%N/A0.009%
5/14/2026Caxton Associates LLP59,434$2.94M0.1%N/A0.031%
5/14/2026Sei Investments Co.108,866$5.38M0.0%-20.1%0.056%
5/14/2026 Walleye Capital LLC127,321$6.29M0.0%-25,564.2%0.065%
5/14/2026 State of Wyoming8,932$441K0.1%-3.6%0.005%
5/13/2026CI Investments Inc.358,166$17.69M0.1%-8.1%0.184%
5/13/2026First Trust Advisors LP6,130,840$302.86M0.2%+15.3%3.150%
5/8/2026 PNC Financial Services Group Inc.10,200$504K0.0%+23.9%0.005%
5/8/2026Madison Asset Management LLC115,698$5.72M0.1%-0.9%0.059%
5/7/2026Dimensional Fund Advisors LP2,661,022$131.43M0.0%+6.1%1.367%
5/7/2026 KBC Group NV2,737,992$135.26M0.3%+4.5%1.407%
5/6/2026 Jennison Associates LLC275,483$13.61M0.0%-64.5%0.142%
5/6/2026California Public Employees Retirement System396,840$19.60M0.0%-3.2%0.204%
5/6/2026Bessemer Group Inc.2,663,161$131.56M0.2%+2.8%1.368%
5/5/2026 Bank of New York Mellon Corp1,231,839$60.85M0.0%+12.6%0.633%
5/5/2026Illinois Municipal Retirement Fund111,989$5.53M0.1%+27.8%0.058%
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5/5/2026Sanctuary Advisors LLC4,597$227K0.0%N/A0.002%
5/4/2026 Bryn Mawr Trust Advisors LLC6,954$344K0.0%+7.4%0.004%
5/4/2026 State of Michigan Retirement System45,400$2.24M0.0%+0.7%0.023%
5/4/2026 Principal Financial Group Inc.562,417$27.78M0.0%+4.1%0.289%
5/4/2026 Y.D. More Investments Ltd6,746$333K0.0%N/A0.003%
5/4/2026 Procyon Advisors LLC30,653$1.51M0.0%-10.4%0.016%
5/1/2026 Commonwealth of Pennsylvania Public School Empls Retrmt SYS47,305$2.34M0.0%-0.9%0.024%
5/1/2026 Fifth Third Bancorp66,014$3.26M0.0%+742.6%0.034%
5/1/2026 KLCM Advisors Inc.5,000$247K0.0%+25.0%0.003%
4/30/2026Hsbc Holdings PLC128,258$6.34M0.0%-37.8%0.066%
4/30/2026 Granite Investment Partners LLC5,751$284K0.0%+12.7%0.003%
4/30/2026 Isthmus Partners LLC77,013$3.80M0.4%-5.3%0.040%
4/30/2026 Oregon Public Employees Retirement Fund38,757$1.92M0.0%+2.4%0.020%
4/29/2026 Lmcg Investments LLC116,353$5.75M0.3%+6.0%0.060%
4/29/2026 R Squared Ltd8,619$426K0.2%N/A0.004%
4/29/2026 Swedbank AB853,000$42.14M0.0%-21.3%0.438%
4/28/2026 NBT Bank N A NY1,396$69K0.0%-19.0%0.001%
4/28/2026 Montrusco Bolton Investments Inc.167,215$8.26M0.1%-2.6%0.086%
4/28/2026 Praxis Investment Management Inc.5,835$288K0.0%N/A0.003%
4/27/2026 HB Wealth Management LLC4,140$205K0.0%N/A0.002%
4/27/2026 New York State Teachers Retirement System99,076$4.89M0.0%-6.7%0.051%
4/27/2026 Y Intercept Hong Kong Ltd7,849$388K0.0%-60.9%0.004%
4/27/2026 Leonteq Securities AG667$33K0.0%-81.2%0.000%
4/27/2026 Fideuram Intesa Sanpaolo Private Banking S.P.A.55,502$2.74M0.1%-10.0%0.029%
4/25/2026 Boston Trust Walden Corp193,193$9.54M0.1%-1.2%0.099%
4/24/2026 Root Financial Partners LLC895$44K0.0%+111.6%0.000%
4/22/2026 Pictet Asset Management Holding SA6,514,667$321.78M0.3%-12.5%3.347%
4/22/2026 Union Bancaire Privee UBP SA14,814$713K0.0%-10.4%0.008%
4/22/2026 Sterling Capital Management LLC3,459$171K0.0%-37.1%0.002%
4/21/2026 Foster & Motley Inc.34,741$1.72M0.1%-5.1%0.018%
4/21/2026 Louisiana State Employees Retirement System54,700$2.70M0.0%N/A0.028%
4/20/2026 Fifth Third Wealth Advisors LLC5,726$283K0.0%+4.8%0.003%
4/20/2026 OP Asset Management Ltd17,643$872K0.0%N/A0.009%
4/20/2026 Assenagon Asset Management S.A.932,323$46.06M0.1%+1,660.3%0.479%
4/16/2026 SG Americas Securities LLC50,179$2.48M0.0%-38.9%0.026%
4/16/2026 E. Ohman J or Asset Management AB310,530$15.34M0.4%+561.3%0.160%
3/17/2026Rockefeller Capital Management L.P.240,686$12.51M0.0%-2.9%0.123%
3/9/2026Corient Private Wealth LLC19,466$1.01M0.0%-16.2%0.010%
3/6/2026Hsbc Holdings PLC206,358$10.72M0.0%-0.6%0.106%
2/24/2026Pacer Advisors Inc.22,806$1.19M0.0%-8.7%0.012%
2/19/2026Invesco Ltd.2,917,310$151.61M0.0%+2.9%1.492%
2/19/2026Corient Private Wealth LLC19,466$1.01M0.0%-16.2%0.010%
2/18/2026Mercer Global Advisors Inc. ADV7,449$387K0.0%+7.9%0.004%
2/18/2026Vident Advisory LLC27,151$1.41M0.0%+230.9%0.014%
2/18/2026State of Tennessee Department of Treasury65,199$3.48M0.0%-4.1%0.033%
2/18/2026Mackenzie Financial Corp769,524$40.60M0.0%+0.5%0.394%
2/18/2026Empowered Funds LLC8,736$454K0.0%N/A0.004%
2/18/2026XN LP698,200$36.29M1.0%N/A0.357%
2/18/2026XTX Topco Ltd16,816$874K0.0%N/A0.009%
2/18/2026Zimmer Partners LP200,000$10.39M0.3%-69.0%0.102%
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2/18/2026VARCOV Co.11,823$614K0.2%N/A0.006%
2/18/2026SummitTX Capital L.P.75,936$3.95M0.1%+377.9%0.039%
2/18/2026Susquehanna Fundamental Investments LLC27,894$1.45M0.0%N/A0.014%
2/18/2026Polymer Capital Management US LLC19,400$1.01M0.1%-50.4%0.010%
2/18/2026Oxford Asset Management LLP16,096$837K0.3%N/A0.008%
2/18/2026Millennium Management LLC469,689$24.41M0.0%-60.3%0.240%
2/18/2026Man Group plc198,256$10.30M0.0%+704.4%0.101%
2/18/2026Interval Partners LP1,228,528$63.85M1.1%-31.0%0.628%
2/18/2026Janus Henderson Group PLC4,623,727$240.27M0.1%-10.4%2.365%
2/18/2026Gotham Asset Management LLC6,720$349K0.0%-68.5%0.003%


CNM Institutional Ownership - Frequently Asked Questions

During the previous two years, 482 institutional investors and hedge funds held shares of Core & Main. The most heavily invested institutionals were Vanguard Group Inc. ($914.58M), Morgan Stanley ($758.08M), Select Equity Group L.P. ($691.96M), FMR LLC ($461.04M), Capital World Investors ($327.03M), Pictet Asset Management Holding SA ($321.78M), and First Trust Advisors LP ($302.86M).Learn more on Core & Main's institutional investors.

94.19% of Core & Main's stock is owned by institutional investors. Learn more on CNM's institutional investor holdings.

Of the 413 institutional investors that purchased Core & Main's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Norges Bank ($5.97M), Capital World Investors ($4.79M), First Trust Advisors LP ($3.59M), Impax Asset Management Group plc ($3.28M), Raymond James Financial Inc. ($2.27M), FMR LLC ($2.26M), and PointState Capital LP ($2.25M).

Institutional investors have bought a total of 39,044,072 shares in the last 24 months. This purchase volume represents approximately $2.09B in transactions.

Of the 195 institutional investors that sold Core & Main's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Invesco Ltd. ($1.84M), Pictet Asset Management Holding SA ($1.81M), Jennison Associates LLC ($1.81M), Janus Henderson Group PLC ($1.78M), Handelsbanken Fonder AB ($1.49M), Select Equity Group L.P. ($1.42M), and Zurcher Kantonalbank Zurich Cantonalbank ($1.18M).

Institutional investors have sold a total of 28,364,154 shares in the last 24 months. This volume of shares sold represents approximately $1.52B in transactions.


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Institutional ownership data for NYSE:CNM is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/8/2026. New 13F filings are added each quarter as they're published.
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