CNM Insider Trading

Insider Ownership Percentage: 3.53%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $44,497,278.07

Core & Main Insider Trading History Chart

This chart shows the insider buying and selling history at Core & Main by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Core & Main Share Price & Price History

Current Price: $49.84
Price Change: Price Decrease of -0.165 (-0.33%)
As of 12/4/2025 04:59 PM ET

This chart shows the closing price history over time for CNM up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Core & Main Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
8/18/2025Mark R. WitkowskiCEOSell100,000$64.08$6,408,000.0035,847View SEC Filing Icon  
7/22/2025Robyn L BradburyCFOSell5,000$64.51$322,550.008,555View SEC Filing Icon  
7/18/2025James G. CastellanoDirectorSell43,994$61.98$2,726,748.124,638View SEC Filing Icon  
7/18/2025Orvin T. KimbroughDirectorSell23,962$61.77$1,480,132.7413,958View SEC Filing Icon  
7/17/2025Mark R. WitkowskiCEOSell100,000$61.26$6,126,000.0035,847View SEC Filing Icon  
7/7/2025Stephen O. LeClairInsiderSell44,972$61.91$2,784,216.5270,736View SEC Filing Icon  
7/3/2025Stephen O. LeClairInsiderSell80,028$62.27$4,983,343.5670,736View SEC Filing Icon  
7/1/2025Robyn L BradburyCFOSell25,000$60.49$1,512,250.008,555View SEC Filing Icon  
6/9/2025Mark G. WhittenburgGeneral CounselSell49,100$60.03$2,947,473.009,691View SEC Filing Icon  
6/6/2025Mark G. WhittenburgGeneral CounselSell900$60.03$54,027.009,691View SEC Filing Icon  
6/3/2025Laura K. SchneiderInsiderSell45,695$56.25$2,570,343.7512,873View SEC Filing Icon  
5/28/2025John R. SchallerEVPSell9,794$55.00$538,670.0019,689View SEC Filing Icon  
4/28/2025John Weldon StephensCAOSell10,214$53.02$541,546.284,120View SEC Filing Icon  
4/2/2025John Weldon StephensCAOSell41,963$50.48$2,118,292.244,120View SEC Filing Icon  
3/10/2025John R. SchallerEVPSell21,868$46.82$1,023,859.7616,452View SEC Filing Icon  
2/10/2025Bradford A. CowlesPresidentSell25,000$54.48$1,362,000.0016,010View SEC Filing Icon  
1/15/2025Mark G. WhittenburgGeneral CounselSell1,974$55.29$109,142.467,667View SEC Filing Icon  
1/14/2025Bradford A. CowlesPresidentSell12,500$54.07$675,875.0016,010View SEC Filing Icon  
1/10/2025Bradford A. CowlesPresidentSell12,500$50.50$631,250.0016,010View SEC Filing Icon  
1/10/2025John R. SchallerEVPSell60,452$50.57$3,057,057.6417,898View SEC Filing Icon  
1/10/2025Mark G. WhittenburgGeneral CounselSell50,000$50.49$2,524,500.007,667View SEC Filing Icon  
12/3/2024Bradford A. CowlesPresidentSell50,000$55.07$2,753,500.0018,423View SEC Filing Icon  
12/3/2024Jeffrey D. GilesEVPSell25,000$54.71$1,367,750.0011,615View SEC Filing Icon  
12/3/2024Margaret NewmanDirectorSell15,000$55.25$828,750.0011,769View SEC Filing Icon  
12/3/2024Stephen O. LeClairCEOSell200,000$54.88$10,976,000.0092,349View SEC Filing Icon  
7/15/2024James G. CastellanoDirectorSell12,500$52.22$652,750.0011,769View SEC Filing Icon  
7/10/2024James G. CastellanoDirectorSell200$50.01$10,002.0011,769View SEC Filing Icon  
5/8/2024Mark R. WitkowskiCFOSell50,000$59.50$2,975,000.0023,898View SEC Filing Icon  
4/23/2024John Weldon StephensCAOSell9,497$55.19$524,139.434,281View SEC Filing Icon  
4/19/2024John Weldon StephensCAOSell5,503$54.23$298,427.694,281View SEC Filing Icon  
4/19/2024Mark G. WhittenburgGeneral CounselSell50,000$54.08$2,704,000.0012,933View SEC Filing Icon  
4/8/2024Mark R. WitkowskiCFOSell50,000$58.51$2,925,500.0023,898View SEC Filing Icon  
3/22/2024John Weldon StephensCAOSell15,000$57.91$868,650.004,281View SEC Filing Icon  
3/22/2024Mark G. WhittenburgGeneral CounselSell50,000$57.91$2,895,500.0012,933View SEC Filing Icon  
3/7/2024John Weldon StephensVPSell43,900$50.02$2,195,878.003,468View SEC Filing Icon  
3/4/2024John Weldon StephensVPSell1,100$50.02$55,022.003,468View SEC Filing Icon  
2/21/2024Orvin T. KimbroughDirectorSell313$45.00$14,085.009,320View SEC Filing Icon  
2/16/2024Orvin T. KimbroughDirectorSell187$45.00$8,415.009,320View SEC Filing Icon  
2/12/2024Jeffrey D. GilesVPSell40,000$44.14$1,765,600.008,217View SEC Filing Icon  
2/12/2024Laura K. SchneiderInsiderSell100,000$44.14$4,414,000.009,672View SEC Filing Icon  
2/12/2024Orvin T. KimbroughDirectorSell5,000$44.17$220,850.009,320View SEC Filing Icon  
2/12/2024Stephen O. LeClairCEOSell150,000$44.14$6,621,000.0073,692View SEC Filing Icon  
1/25/2024Cd&R Investment Associates X,Major ShareholderSell22,907,815$40.98$938,762,258.70View SEC Filing Icon  
1/16/2024John R. SchallerPresidentSell50,000$40.99$2,049,500.0015,903View SEC Filing Icon  
1/12/2024Orvin T. KimbroughDirectorSell5,000$41.06$205,300.009,320View SEC Filing Icon  
1/11/2024Jeffrey D. GilesVPSell40,000$40.64$1,625,600.008,217View SEC Filing Icon  
1/11/2024Laura K. SchneiderInsiderSell100,000$40.63$4,063,000.009,672View SEC Filing Icon  
1/11/2024Stephen O. LeClairCEOSell150,000$40.66$6,099,000.0073,692View SEC Filing Icon  
1/10/2024Cd&R Investment Associates X,Major ShareholderSell22,675,728$38.12$864,398,751.36View SEC Filing Icon  
12/11/2023Cd&R Investment Associates X,Major ShareholderSell20,375,728$35.54$724,153,373.12View SEC Filing Icon  
12/1/2023John Weldon StephensVPSell18,500$36.01$666,185.003,468View SEC Filing Icon  
11/15/2023Cd&R Investment Associates X,Major ShareholderSell2,850,000$30.44$86,754,000.00View SEC Filing Icon  
11/15/2023John Weldon StephensVPSell12,500$33.56$419,500.003,468View SEC Filing Icon  
11/15/2023Mark R. WitkowskiCFOSell40,000$34.01$1,360,400.0019,221View SEC Filing Icon  
11/14/2023Bradford A. CowlesPresidentSell25,000$33.05$826,250.0014,679View SEC Filing Icon  
11/9/2023Cd&R Investment Associates X,Major ShareholderSell22,125,728$30.44$673,507,160.32View SEC Filing Icon  
11/9/2023Mark R. WitkowskiCFOSell20,000$32.10$642,000.0019,221View SEC Filing Icon  
10/30/2023James G. CastellanoDirectorSell2,610$30.00$78,300.009,320View SEC Filing Icon  
10/12/2023Bradford A. CowlesPresidentSell50,000$31.94$1,597,000.0014,679View SEC Filing Icon  
10/11/2023John Weldon StephensVPSell11,800$31.04$366,272.003,468View SEC Filing Icon  
10/4/2023Mark R. WitkowskiCFOSell20,000$30.02$600,400.0019,221View SEC Filing Icon  
9/25/2023James G. CastellanoDirectorSell12,500$28.35$354,375.009,320View SEC Filing Icon  
9/25/2023Mark R. WitkowskiCFOSell40,000$28.44$1,137,600.0019,221View SEC Filing Icon  
9/19/2023Cd&R Investment Associates X,Major ShareholderSell21,125,728$29.01$612,857,369.28View SEC Filing Icon  
7/13/2023John R. SchallerPresidentSell25,000$31.96$799,000.0015,903View SEC Filing Icon  
6/27/2023Laura K. SchneiderInsiderSell49,904$30.03$1,498,617.129,672View SEC Filing Icon  
6/12/2023Cd&R Investment Associates X,Major ShareholderSell17,125,728$28.21$483,116,786.88View SEC Filing Icon  
6/6/2023Bradford A. CowlesPresidentSell24,889$28.10$699,380.9014,679View SEC Filing Icon  
6/6/2023Laura K. SchneiderInsiderSell50,000$28.28$1,414,000.009,672View SEC Filing Icon  
6/6/2023Stephen O. LeClairCEOSell4,288$28.76$123,322.8873,692View SEC Filing Icon  
5/18/2023Bradford A. CowlesPresidentSell25,000$27.31$682,750.0014,679View SEC Filing Icon  
5/18/2023Jeffrey D. GilesVPSell29,998$27.31$819,245.388,217View SEC Filing Icon  
5/3/2023Bradford A. CowlesPresidentSell30,000$27.04$811,200.0014,679View SEC Filing Icon  
5/2/2023John Weldon StephensVPSell12,500$26.53$331,625.003,468View SEC Filing Icon  
5/1/2023Bradford A. CowlesPresidentSell5,399$26.10$140,913.9014,679View SEC Filing Icon  
4/27/2023Jeffrey D. GilesVPSell31,175$26.01$810,861.758,217View SEC Filing Icon  
4/27/2023Laura K. SchneiderInsiderSell32,599$26.01$847,899.999,672View SEC Filing Icon  
4/24/2023Bradford A. CowlesPresidentSell14,712$26.01$382,659.1214,679View SEC Filing Icon  
4/24/2023Jeffrey D. GilesVPSell18,827$26.01$489,690.278,217View SEC Filing Icon  
4/24/2023Laura K. SchneiderInsiderSell17,401$26.01$452,600.019,672View SEC Filing Icon  
4/14/2023Cd&R Investment Associates X,Major ShareholderSell14,377,183$22.15$318,454,603.45View SEC Filing Icon  
4/13/2023John Weldon StephensVPSell25,000$25.03$625,750.003,468View SEC Filing Icon  
4/13/2023Mark G. WhittenburgGeneral CounselSell31,204$25.06$781,972.2410,512View SEC Filing Icon  
4/13/2023Orvin T. KimbroughDirectorSell10,000$25.01$250,100.005,393View SEC Filing Icon  
4/13/2023Stephen O. LeClairCEOSell40,000$24.91$996,400.0073,692View SEC Filing Icon  
3/3/2023Laura K. SchneiderInsiderSell66,763$24.03$1,604,314.894,866View SEC Filing Icon  
3/3/2023Mark G. WhittenburgGeneral CounselSell31,204$24.02$749,520.085,286View SEC Filing Icon  
2/24/2023Mark G. WhittenburgGeneral CounselSell24,793$23.04$571,230.725,286View SEC Filing Icon  
2/17/2023Mark G. WhittenburgGeneral CounselSell6,411$23.06$147,837.665,286View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Core & Main (NYSE:CNM)

94.19% of Core & Main stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at CNM by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Core & Main Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
12/2/2025Allworth Financial LP10,351$0.56M0.0%+14.3%0.005%Search for SEC Filing on Google Icon
12/2/2025Swiss Life Asset Management Ltd8,825$0.48M0.0%+79.4%0.004%Search for SEC Filing on Google Icon
11/21/2025CIBC Bancorp USA Inc.12,567$0.68M0.0%N/A0.006%Search for SEC Filing on Google Icon
11/20/2025Wilmington Savings Fund Society FSB961$52K0.0%+47.8%0.000%Search for SEC Filing on Google Icon
11/19/2025Captrust Financial Advisors47,823$2.57M0.0%-24.4%0.024%Search for SEC Filing on Google Icon
11/19/2025Danske Bank A S21,865$1.18M0.0%N/A0.011%Search for SEC Filing on Google Icon
11/18/2025Livforsakringsbolaget Skandia Omsesidigt56,300$3.03M0.1%-8.5%0.029%Search for SEC Filing on Google Icon
11/17/2025Zimmer Partners LP645,000$34.72M0.7%N/A0.327%Search for SEC Filing on Google Icon
11/17/2025Zurich Insurance Group Ltd FI1,249,927$67.28M0.5%N/A0.633%Search for SEC Filing on Google Icon
11/17/2025Verition Fund Management LLC185,663$9.99M0.0%+2,402.5%0.094%Search for SEC Filing on Google Icon
11/17/2025Tidal Investments LLC232,978$12.54M0.0%+1,494.6%0.118%Search for SEC Filing on Google Icon
11/17/2025Samlyn Capital LLC2,660,811$143.23M2.0%+5.9%1.348%Search for SEC Filing on Google Icon
11/17/2025Polar Capital Holdings Plc264,139$14.22M0.1%+14.2%0.134%Search for SEC Filing on Google Icon
11/17/2025Polymer Capital Management US LLC39,089$2.10M0.2%N/A0.020%Search for SEC Filing on Google Icon
11/17/2025Public Employees Retirement System of Ohio71,712$3.86M0.0%-57.1%0.036%Search for SEC Filing on Google Icon
11/17/2025Nomura Holdings Inc.6,769$0.36M0.0%N/A0.003%Search for SEC Filing on Google Icon
11/17/2025Northern Trust Corp1,579,766$85.04M0.0%-1.2%0.800%Search for SEC Filing on Google Icon
11/17/2025Mariner LLC17,071$0.92M0.0%+15.0%0.009%Search for SEC Filing on Google Icon
11/17/2025Mercer Global Advisors Inc. ADV6,903$0.37M0.0%-6.0%0.003%Search for SEC Filing on Google Icon
11/17/2025National Bank of Canada FI12,441$0.67M0.0%+4.4%0.006%Search for SEC Filing on Google Icon
11/17/2025Millennium Management LLC1,181,907$63.62M0.0%+217.9%0.599%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.40,739$2.19M0.0%+5.7%0.021%Search for SEC Filing on Google Icon
11/17/2025Moneta Group Investment Advisors LLC6,473$0.35M0.0%-9.8%0.003%Search for SEC Filing on Google Icon
11/17/2025Moore Capital Management LP305,560$16.45M0.2%N/A0.155%Search for SEC Filing on Google Icon
11/17/2025Kinetic Partners Management LP317,900$17.11M0.8%N/A0.161%Search for SEC Filing on Google Icon
11/17/2025Lighthouse Investment Partners LLC25,000$1.35M0.0%N/A0.013%Search for SEC Filing on Google Icon
11/17/2025Kingdon Capital Management L.L.C.150,000$8.07M1.0%N/A0.076%Search for SEC Filing on Google Icon
11/17/2025HighVista Strategies LLC27,900$1.50M0.4%N/A0.014%Search for SEC Filing on Google Icon
11/17/2025Holocene Advisors LP1,871,906$100.77M0.2%N/A0.948%Search for SEC Filing on Google Icon
11/17/2025Gotham Asset Management LLC21,351$1.15M0.0%-70.0%0.011%Search for SEC Filing on Google Icon
11/17/2025Brevan Howard Capital Management LP72,341$3.89M0.0%+56.7%0.037%Search for SEC Filing on Google Icon
11/17/2025Circumference Group LLC50,000$2.69M3.0%N/A0.025%Search for SEC Filing on Google Icon
11/17/2025California Public Employees Retirement System423,375$22.79M0.0%+15.7%0.214%Search for SEC Filing on Google Icon
11/17/2025Chilton Investment Co. Inc.106,966$5.76M0.1%+17.8%0.054%Search for SEC Filing on Google Icon
11/17/2025Bank of America Corp DE1,827,340$98.37M0.0%-19.0%0.926%Search for SEC Filing on Google Icon
11/17/2025ArrowMark Colorado Holdings LLC471,166$25.36M0.5%-36.9%0.239%Search for SEC Filing on Google Icon
11/17/2025Algert Global LLC127,288$6.85M0.1%-30.7%0.064%Search for SEC Filing on Google Icon
11/17/2025Alliancebernstein L.P.1,796,097$96.68M0.0%+6.8%0.910%Search for SEC Filing on Google Icon
11/17/2025Ameriprise Financial Inc.178,000$9.58M0.0%-17.1%0.090%Search for SEC Filing on Google Icon
11/14/2025Creative Planning11,921$0.64M0.0%-3.9%0.006%Search for SEC Filing on Google Icon
11/14/2025Schonfeld Strategic Advisors LLC1,379,820$74.28M0.4%+286.6%0.699%Search for SEC Filing on Google Icon
11/14/2025Lazard Asset Management LLC5,303$0.29M0.0%N/A0.003%Search for SEC Filing on Google Icon
11/14/2025SummitTX Capital L.P.15,888$0.86M0.0%-30.8%0.008%Search for SEC Filing on Google Icon
11/14/2025Credit Agricole S A5,815$0.31M0.0%N/A0.003%Search for SEC Filing on Google Icon
11/14/2025Raymond James Financial Inc.1,884,670$101.45M0.0%-5.1%0.955%Search for SEC Filing on Google Icon
11/14/2025Amundi2,342,283$123.27M0.0%-30.2%1.186%Search for SEC Filing on Google Icon
11/14/2025Freestone Grove Partners LP313,920$16.90M0.1%-25.9%0.159%Search for SEC Filing on Google Icon
11/14/2025Man Group plc24,647$1.33M0.0%+88.1%0.012%Search for SEC Filing on Google Icon
11/14/2025Davidson Kempner Capital Management LP645,000$34.72M0.6%+46.6%0.327%Search for SEC Filing on Google Icon
11/14/2025Zurcher Kantonalbank Zurich Cantonalbank 1,518,363$81.73M0.2%-1.4%0.769%Search for SEC Filing on Google Icon
11/14/2025DF Dent & Co. Inc.509,245$27.41M0.4%-18.5%0.258%Search for SEC Filing on Google Icon
11/14/2025Balyasny Asset Management L.P.763,159$41.08M0.1%-27.0%0.387%Search for SEC Filing on Google Icon
11/14/2025Fiduciary Trust Co8,921$0.48M0.0%+12.1%0.005%Search for SEC Filing on Google Icon
11/14/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC587,252$31.61M0.0%-34.5%0.297%Search for SEC Filing on Google Icon
11/14/2025Tower Research Capital LLC TRC 11,999$0.65M0.0%+232.7%0.006%Search for SEC Filing on Google Icon
11/14/2025Vident Advisory LLC8,206$0.44M0.0%+19.6%0.004%Search for SEC Filing on Google Icon
11/14/2025Concentric Capital Strategies LP228,481$12.30M0.5%+219.3%0.116%Search for SEC Filing on Google Icon
11/14/2025Thematics Asset Management418,000$22.50M1.0%+14.8%0.212%Search for SEC Filing on Google Icon
11/14/2025South Street Advisors LLC237,423$12.78M1.7%+2.2%0.120%Search for SEC Filing on Google Icon
11/14/2025Comerica Bank66,066$3.56M0.0%-1.2%0.033%Search for SEC Filing on Google Icon
11/14/2025Chesapeake Capital Corp IL8,825$0.48M0.4%N/A0.004%Search for SEC Filing on Google Icon
11/14/2025Fernbridge Capital Management LP756,635$40.73M2.0%-29.4%0.383%Search for SEC Filing on Google Icon
11/13/2025Landscape Capital Management L.L.C.20,428$1.10M0.1%N/A0.010%Search for SEC Filing on Google Icon
11/13/2025Kennedy Capital Management LLC156,294$8.41M0.2%-14.7%0.079%Search for SEC Filing on Google Icon
11/13/2025Enhancing Capital LLC32,667$1.76M1.3%+2.6%0.017%Search for SEC Filing on Google Icon
11/13/2025Invesco Ltd.2,835,561$152.64M0.0%-7.1%1.436%Search for SEC Filing on Google Icon
11/13/2025Sei Investments Co.98,418$5.30M0.0%-34.2%0.050%Search for SEC Filing on Google Icon
11/13/2025Douglass Winthrop Advisors LLC69,647$3.75M0.1%+3.0%0.035%Search for SEC Filing on Google Icon
11/13/2025KLCM Advisors Inc.5,400$0.29M0.0%N/A0.003%Search for SEC Filing on Google Icon
11/13/2025Duff & Phelps Investment Management Co.336,909$18.14M0.2%-12.2%0.171%Search for SEC Filing on Google Icon
11/13/2025BNP Paribas Financial Markets309,915$16.68M0.0%+1.2%0.157%Search for SEC Filing on Google Icon
11/13/2025Mackenzie Financial Corp766,041$41.24M0.0%-3.0%0.388%Search for SEC Filing on Google Icon
11/13/2025Franklin Resources Inc.6,178$0.33M0.0%-23.2%0.003%Search for SEC Filing on Google Icon
11/13/2025Capital World Investors5,948,134$320.19M0.0%+294.9%3.013%Search for SEC Filing on Google Icon
11/13/2025Legal & General Group Plc578,956$31.17M0.0%-9.1%0.293%Search for SEC Filing on Google Icon
11/13/2025Vestcor Inc17,081$0.92M0.0%N/A0.009%Search for SEC Filing on Google Icon
11/13/2025Bell Asset Management Ltd74,408$4.01M1.1%-13.4%0.038%Search for SEC Filing on Google Icon
11/13/2025Swiss National Bank367,700$19.79M0.0%+1.2%0.186%Search for SEC Filing on Google Icon
11/13/2025WINTON GROUP Ltd11,902$0.64M0.0%-50.0%0.006%Search for SEC Filing on Google Icon
11/13/2025Russell Investments Group Ltd.30,892$1.66M0.0%-1.6%0.016%Search for SEC Filing on Google Icon
11/13/2025Schroder Investment Management Group417,252$22.46M0.0%-6.5%0.211%Search for SEC Filing on Google Icon
11/13/2025Natixis Advisors LLC45,259$2.44M0.0%-11.4%0.023%Search for SEC Filing on Google Icon
11/13/2025First Trust Advisors LP3,835,835$206.48M0.2%+10.7%1.943%Search for SEC Filing on Google Icon
11/13/2025Modern Wealth Management LLC3,970$0.21M0.0%+5.8%0.002%Search for SEC Filing on Google Icon
11/12/2025Trigran Investments Inc.22,525$1.21M0.2%N/A0.011%Search for SEC Filing on Google Icon
11/12/2025Barclays PLC166,651$8.97M0.0%+86.6%0.084%Search for SEC Filing on Google Icon
11/12/2025Crossmark Global Holdings Inc.73,795$3.97M0.1%+563.3%0.037%Search for SEC Filing on Google Icon
11/12/2025Dimensional Fund Advisors LP2,309,551$124.32M0.0%+1.7%1.170%Search for SEC Filing on Google Icon
11/12/2025RPg Family Wealth Advisory LLC78,755$4.24M0.9%N/A0.040%Search for SEC Filing on Google Icon
11/12/2025Teachers Retirement System of The State of Kentucky59,600$3.21M0.0%+10.6%0.030%Search for SEC Filing on Google Icon
11/12/2025Victory Capital Management Inc.64,567$3.48M0.0%-15.7%0.033%Search for SEC Filing on Google Icon
11/12/2025CI Investments Inc.385,620$20.76M0.1%+1.0%0.195%Search for SEC Filing on Google Icon
11/12/2025Okabena Investment Services Inc.23,477$1.26M0.2%N/A0.012%Search for SEC Filing on Google Icon
11/12/2025New Age Alpha Advisors LLC25,777$1.39M0.1%-3.0%0.013%Search for SEC Filing on Google Icon
11/12/2025Handelsbanken Fonder AB2,850,232$153.43M0.5%+0.9%1.444%Search for SEC Filing on Google Icon
11/12/2025Camrose Capital Investment Partners LLP1,249,455$67.26M15.6%+30.1%0.633%Search for SEC Filing on Google Icon
11/12/2025Xponance Inc.32,090$1.73M0.0%+1.1%0.016%Search for SEC Filing on Google Icon
11/12/2025DNB Asset Management AS26,046$1.40M0.0%+5.2%0.013%Search for SEC Filing on Google Icon
11/12/2025Montrusco Bolton Investments Inc.167,615$9.02M0.1%+2.7%0.085%Search for SEC Filing on Google Icon
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Data available starting January 2016

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Core & Main logo
Core & Main, Inc. is a specialty distributor focused on water, wastewater, storm drainage and fire protection products, and related services. The company provides infrastructure solutions to municipalities, private water companies and professional contractors across municipal, non-residential, and residential end markets, nationwide. The company was founded in 1874 and is headquartered in St. Louis, MO.
Read More on Core & Main

Today's Range

Now: $49.84
Low: $49.07
High: $50.08

50 Day Range

MA: $50.49
Low: $44.27
High: $54.65

52 Week Range

Now: $49.84
Low: $43.17
High: $67.18

Volume

2,234,440 shs

Average Volume

2,408,289 shs

Market Capitalization

$9.84 billion

P/E Ratio

22.25

Dividend Yield

N/A

Beta

0.98

Who are the company insiders with the largest holdings of Core & Main?

Core & Main's top insider shareholders include:
  1. Stephen O Leclair (CEO)
  2. Stephen O Leclair (Insider)
  3. Mark R Witkowski (CEO)
  4. Mark R Witkowski (CFO)
  5. John R Schaller (EVP)
  6. Bradford A Cowles (President)
  7. John R Schaller (President)
  8. Orvin T Kimbrough (Director)
  9. Mark G Whittenburg (General Counsel)
  10. Laura K Schneider (Insider)
  11. James G Castellano (Director)
  12. Margaret Newman (Director)
  13. Jeffrey D Giles (EVP)
  14. Robyn L Bradbury (CFO)
  15. Jeffrey D Giles (VP)
  16. John Weldon Stephens (CAO)
  17. John Weldon Stephens (VP)
  18. Cd&R Investment Associates X, (Major Shareholder)
Learn More about top insider investors at Core & Main.

Who are the major institutional investors of Core & Main?

Core & Main's top institutional shareholders include:
  1. Vanguard Group Inc. — 8.97%
  2. Capital World Investors — 3.01%
  3. First Trust Advisors LP — 1.94%
  4. Bessemer Group Inc. — 1.60%
  5. Handelsbanken Fonder AB — 1.44%
  6. Invesco Ltd. — 1.44%
Learn More about top institutional investors of Core & Main stock.

Which institutional investors are selling Core & Main stock?

During the previous quarter, CNM stock was sold by these institutional investors:
  1. Amundi
  2. Impax Asset Management Group plc
  3. Bank of America Corp DE
  4. Fernbridge Capital Management LP
  5. UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC
  6. Balyasny Asset Management L.P.
  7. ArrowMark Colorado Holdings LLC
  8. Invesco Ltd.
Within the last year, company insiders that have sold Core & Main company stock include:
  1. Stephen O Leclair (CEO)
  2. Stephen O Leclair (Insider)
  3. Mark R Witkowski (CEO)
  4. Mark R Witkowski (CFO)
  5. John R Schaller (EVP)
  6. Bradford A Cowles (President)
  7. John R Schaller (President)
  8. Orvin T Kimbrough (Director)
  9. Mark G Whittenburg (General Counsel)
  10. Laura K Schneider (Insider)
Learn More investors selling Core & Main stock.

Which institutional investors are buying Core & Main stock?

In the last quarter, CNM stock was purchased by institutional investors including:
  1. Capital World Investors
  2. Holocene Advisors LP
  3. Zurich Insurance Group Ltd FI
  4. Schonfeld Strategic Advisors LLC
  5. Bornite Capital Management LP
  6. Millennium Management LLC
  7. AMF Tjanstepension AB
  8. Zimmer Partners LP