Ticker · CUSIP 21874C102

CNM

CORE & MAIN INC
Industrials·Industrial Distribution
···Share
Holders (tracked)
15
Combined shares
9,997,788
Combined value
$519.59M
Last close
$50.79
Quarter
2025Q4
Price · 1Y$50.79+1.19 (+2.40%)H $66.98 · L $44.29 · Avg Vol 2.4M
Congress buyCongress sellPosition opened
$45.00$50.00$55.00$60.00$65.00VolJul 25Oct 25Jan 26Apr 26
Tracked holders · last 8 quarters
+6 vs previous quarter over the last 8.
15152024Q12025Q4
Price is -2.3% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

22 events
  1. Ken Griffin (Citadel Advisors) opened position2026-02-17
    +302,457 shares · 2025Q4
    Position
  2. Dan Sundheim (D1 Capital) trimmed2026-02-17
    −2,528,891 shares · 2025Q4
    Position
  3. D.E. Shaw & Co. added2026-02-17
    +1,589,318 shares · 2025Q4
    Position
  4. Izzy Englander (Millennium Mgmt) trimmed2026-02-17
    −712,218 shares · 2025Q4
    Position
  5. Steve Cohen (Point72) added2026-02-17
    +134,429 shares · 2025Q4
    Position
  6. AQR Capital Management added2026-02-17
    +51,515 shares · 2025Q4
    Position
  7. T. Rowe Price added2026-02-17
    +13,679 shares · 2025Q4
    Position
  8. Paul Tudor Jones (Tudor Investment) opened position2026-02-17
    +336,016 shares · 2025Q4
    Position
  9. Ray Dalio (Bridgewater Associates) exited2026-02-13
    −35,833 shares · 2025Q4
    Position
  10. George Soros (Soros Fund Mgmt) opened position2026-02-13
    +434,454 shares · 2025Q4
    Position
  11. Norges Bank (Norway SWF) opened position2026-02-10
    +2,083,218 shares · 2025Q4
    Position
  12. Izzy Englander (Millennium Mgmt) added2025-11-14
    +810,155 shares · 2025Q3
    Position
  13. Steve Cohen (Point72) trimmed2025-11-14
    −618,501 shares · 2025Q3
    Position
  14. D.E. Shaw & Co. added2025-11-14
    +565,873 shares · 2025Q3
    Position
  15. AQR Capital Management trimmed2025-11-14
    −9,562 shares · 2025Q3
    Position
  16. Dan Sundheim (D1 Capital) trimmed2025-11-14
    −836,000 shares · 2025Q3
    Position
  17. T. Rowe Price trimmed2025-11-14
    −141,102 shares · 2025Q3
    Position
  18. Wellington Management exited2025-11-14
    −146,524 shares · 2025Q3
    Position
  19. Renaissance Technologies exited2025-11-13
    −36,900 shares · 2025Q3
    Position
  20. Norges Bank (Norway SWF) exited2025-11-13
    −1,927,647 shares · 2025Q3
    Position
  21. Ray Dalio (Bridgewater Associates) opened position2025-11-13
    +35,833 shares · 2025Q3
    Position
  22. Norges Bank (Norway SWF) added2025-11-12
    +434,947 shares · 2024Q3
    Position

Insider activity

No insider transactions in the last 30 days.
View full insider history for CNM →
Follow-the-investor returns
If you'd copied each holder of CNM…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
InvestorFirst inCost basisReturnPosition value today
George Soros (Soros Fund Mgmt)2023Q3$41.33+22.9%$22.1M
T. Rowe Price2022Q3$45.05+12.7%$16.7M
Steve Cohen (Point72)2022Q4$49.13+3.4%$569K
Steve Cohen (Point72)2022Q4$49.13+3.4%$569K
Steve Cohen (Point72)2022Q4$49.13+3.4%$569K
Dan Sundheim (D1 Capital)2025Q1$50.45+0.7%$134.5M
Paul Tudor Jones (Tudor Investment)2021Q4$51.73-1.8%$17.1M
Paul Tudor Jones (Tudor Investment)2021Q4$51.73-1.8%$17.1M
D.E. Shaw & Co.2021Q3$51.75-1.9%$125.8M
Ken Griffin (Citadel Advisors)2021Q4$52.19-2.7%$15.4M
Ken Griffin (Citadel Advisors)2021Q4$52.19-2.7%$15.4M
Ken Griffin (Citadel Advisors)2021Q4$52.19-2.7%$15.4M
Izzy Englander (Millennium Mgmt)2021Q4$52.20-2.7%$23.9M
AQR Capital Management2023Q1$52.73-3.7%$3.4M
Norges Bank (Norway SWF)2021Q3$3608.66-98.6%$105.8M

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.
New positions4
Added to4
Trimmed2
Exited1

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q1
8
$105.51B
2022Q2
7
$100.74B
2022Q3
7
$233.8M
2022Q4
10
$222.5M
2023Q1
10
$213.8M
2023Q2
11
$358.0M
2023Q3
13
$425.5M
2023Q4
12
$851.3M
2024Q1
15
$1.72B
2024Q2
14
$1.31B
2024Q3
15
$217.8M
2024Q4
12
$233.2M
2025Q1
13
$413.6M
2025Q2
12
$661.7M
2025Q3
9
$451.2M
2025Q4
15
$519.6M
Congress members trading this stock
DateMemberTypeAmount rangeFiling
2025-10-31Lisa McClainSell$1K – $15KPDF ↗
2025-10-30Lisa McClainBuy$1K – $15KPDF ↗
2025-10-30Lisa McClainSell$1K – $15KPDF ↗
2025-09-11Lisa McClainBuy$1K – $15KPDF ↗
2025-06-17Lisa McClainSell$1K – $15KPDF ↗
2025-06-11Lisa McClainBuy$1K – $15KPDF ↗
2025-04-07April McClain DelaneyBuy$1K – $15KPDF ↗
2025-02-08April McClain DelaneyBuy$1K – $15KPDF ↗

Who owns CNM

15 super-investors · 2025Q4
Tracked stake
10.00M
shares
Combined value
$520M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New7Added6Trim2
#ManagerSharesValue
1Dan Sundheim
D1 Capital
2.65M$138M
2D.E. Shaw & Co.2.48M$129M
3Norges Bank
Norway SWF
2.08M$108M
4Steve Cohen
Point72
694.8K$36M
5Izzy Englander
Millennium Mgmt
469.7K$24M
6George Soros
Soros Fund Mgmt
434.5K$23M
7Paul Tudor Jones
Tudor Investment
336.0K$17M
8T. Rowe Price328.6K$17M
9Ken Griffin
Citadel Advisors
302.5K$16M
10Ken Griffin
Citadel Advisors
100.5K$5M
11AQR Capital Management66.8K$3M
12Ken Griffin
Citadel Advisors
29.2K$2M
13Steve Cohen
Point72
11.8K$613K
14Steve Cohen
Point72
11.2K$582K
15Paul Tudor Jones
Tudor Investment
4.0K$208K

Recent moves

20 transactions
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