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MasterBrand, Inc.

MBC
Exchange
NYSE
Industry
Wood Household Furniture, (No Upholstered)
SEC CIK
0001941365

In the last 90 days, MasterBrand, Inc. insiders filed 0 open-market purchases and 2 sales; 348 institutions reported holding it in 13F filings for Q2 2026, worth $2.28B in total; no superinvestor holds it.

Superinvestors holding MBC, Q2 2026

See all superinvestors

No superinvestor reported holding MBC in Q2 2026.

Moves by quarter

Superinvestors that opened, added to, trimmed or sold out of MBC each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.

  1. Q1 2026

    0 superinvestors holding at quarter end

    Sold out
    Harris Associates (Oakmark)
  2. Q4 2025

    1 superinvestor holding at quarter end

    Reduced
    Harris Associates (Oakmark) (−1.4%)
  3. Q3 2025

    1 superinvestor holding at quarter end

    Reduced
    Harris Associates (Oakmark) (−1.9%)
    Sold out
    Maverick Capital
  4. Q2 2025

    2 superinvestors holding at quarter end

    Added
    Harris Associates (Oakmark) (+123.2%)
  5. Q1 2025

    2 superinvestors holding at quarter end

    Added
    Maverick Capital (+122.4%)
  6. Q4 2024

    2 superinvestors holding at quarter end

    Reduced
    Harris Associates (Oakmark) (−4.3%), Maverick Capital (−84.9%)
  7. Q3 2024

    2 superinvestors holding at quarter end

    Added
    Maverick Capital (+16.3%)
  8. Q2 2024

    2 superinvestors holding at quarter end

    Added
    Maverick Capital (+330.7%)
    Reduced
    Harris Associates (Oakmark) (−0.5%)
  9. Q1 2024

    2 superinvestors holding at quarter end

    New
    Maverick Capital
    Reduced
    Harris Associates (Oakmark) (−75.6%)
    Sold out
    Giverny Capital
  10. Q4 2023

    2 superinvestors holding at quarter end

    Added
    Giverny Capital (+0.4%)
    Reduced
    Harris Associates (Oakmark) (−2.7%)
  11. Q3 2023

    2 superinvestors holding at quarter end

    Reduced
    Giverny Capital (−0.2%), Harris Associates (Oakmark) (−6.8%)
  12. Q2 2023

    2 superinvestors holding at quarter end

    Added
    Giverny Capital (+5.2%)
    Reduced
    Harris Associates (Oakmark) (−96.2%)
  13. Q1 2023

    2 superinvestors holding at quarter end

    Added
    Harris Associates (Oakmark) (+1.9%)
    Reduced
    Giverny Capital (−3.8%)
  14. Q4 2022

    2 superinvestors holding at quarter end

    New
    Harris Associates (Oakmark), Giverny Capital