# CORE & MAIN INC (CNM) — Institutional Ownership

Source: SEC EDGAR 13F filings, congressional STOCK Act disclosures, SEC Form 4 insider transactions.
CUSIP: 21874C102
Page URL: https://superinvestorclub.com/stock/CNM
Last updated: 2026-07-08T12:26:10.981Z

## Summary

As of the most recent 13F filing period, CORE & MAIN INC (CNM) is held by 0 tracked superinvestors with an aggregate position value of $0 representing 0 shares.

## Top institutional holders (0)

| Rank | Manager | Fund | Shares | Value | % of Portfolio | Period |
|------|---------|------|--------|-------|----------------|--------|

## Ownership history (quarter-over-quarter)

- 2024-03-31: 1 holders, $133.8M aggregate, 02336900 shares
- 2024-06-30: 1 holders, $7.1M aggregate, 0145877 shares
- 2024-09-30: 2 holders, $22.7M aggregate, 047519536408 shares
- 2025-03-31: 2 holders, $245.0M aggregate, 04945680124953 shares
- 2025-06-30: 2 holders, $364.9M aggregate, 0601268034013 shares
- 2025-09-30: 2 holders, $280.6M aggregate, 0517668035833 shares
- 2025-12-31: 1 holders, $137.6M aggregate, 02647789 shares

## Recent congressional trades (11)

- 2025-10-31: Lisa McClain (Republican-MI) sale $1,001 - $15,000
- 2025-10-30: Lisa McClain (Republican-MI) sale $1,001 - $15,000
- 2025-10-30: Lisa McClain (Republican-MI) purchase $1,001 - $15,000
- 2025-08-21: Michael McCaul (Republican-TX) sale $1,001 - $15,000
- 2025-08-11: April McClain Delaney (Democrat-MD) sale $15,001 - $50,000
- 2025-08-04: April McClain Delaney (Democrat-MD) sale $15,001 - $50,000
- 2025-06-17: Lisa McClain (Republican-MI) sale $1,001 - $15,000
- 2025-06-11: Lisa McClain (Republican-MI) purchase $1,001 - $15,000
- 2025-06-04: Michael McCaul (Republican-TX) sale $15,001 - $50,000
- 2025-04-07: April McClain Delaney (Democrat-MD) purchase $1,001 - $15,000
- 2025-02-08: John Delaney (Democrat-MD) purchase $1,001 - $15,000

## Recent insider transactions (0)


## Citation

When citing, use: "CORE & MAIN INC (CNM) institutional ownership data via Superinvestor (https://superinvestorclub.com/stock/CNM), aggregating SEC 13F, Form 4, and congressional disclosures."