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Masco Corp

MAS
Exchange
NYSE
Industry
Heating Equip, Except Elec & Warm Air; & Plumbing Fixtures
SEC CIK
0000062996

No open-market purchases or sales by Masco Corp insiders were filed in the last 90 days; 922 institutions reported holding it in 13F filings for Q2 2026, worth $16.3B in total; Harris Associates (Oakmark) is the only superinvestor holding it.

13F holders, Q3 2025

Institutional positions in Masco Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
877
+40 vs. Q2 2025
Shares held
199.7M
+2.10M (+1.1%) vs. Q2 2025
Total value
$14.0B
+$1.32B (+10.4%) vs. Q2 2025
New holders
110
309 more added
Sold out
70
297 more reduced

15 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting MAS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 877 institutions
Q1 2021: 730 institutionsQ2 2021: 743 institutionsQ3 2021: 716 institutionsQ4 2021: 773 institutionsQ1 2022: 741 institutionsQ2 2022: 689 institutionsQ3 2022: 683 institutionsQ4 2022: 701 institutionsQ1 2023: 690 institutionsQ2 2023: 716 institutionsQ3 2023: 728 institutionsQ4 2023: 789 institutionsQ1 2024: 846 institutionsQ2 2024: 798 institutionsQ3 2024: 843 institutionsQ4 2024: 856 institutionsQ1 2025: 868 institutionsQ2 2025: 852 institutionsQ3 2025: 877 institutionsQ4 2025: 844 institutionsQ1 2026: 839 institutionsQ2 2026: 922 institutions
Value heldQ3 2025: $14.0B
Q1 2021: $14.0BQ2 2021: $13.5BQ3 2021: $12.5BQ4 2021: $15.5BQ1 2022: $11.1BQ2 2022: $10.5BQ3 2022: $9.76BQ4 2022: $9.97BQ1 2023: $10.4BQ2 2023: $11.9BQ3 2023: $11.1BQ4 2023: $13.9BQ1 2024: $16.3BQ2 2024: $14.0BQ3 2024: $16.7BQ4 2024: $14.4BQ1 2025: $13.8BQ2 2025: $12.9BQ3 2025: $14.0BQ4 2025: $13.1BQ1 2026: $12.0BQ2 2026: $16.3B
Institutions holding MAS and their total value by quarter
QuarterHoldersValue
Q2 2026922$16.3B
Q1 2026839$12.0B
Q4 2025844$13.1B
Q3 2025877$14.0B
Q2 2025852$12.9B
Q1 2025868$13.8B
Q4 2024856$14.4B
Q3 2024843$16.7B
Q2 2024798$14.0B
Q1 2024846$16.3B
Q4 2023789$13.9B
Q3 2023728$11.1B
Q2 2023716$11.9B
Q1 2023690$10.4B
Q4 2022701$9.97B
Q3 2022683$9.76B
Q2 2022689$10.5B
Q1 2022741$11.1B
Q4 2021773$15.5B
Q3 2021716$12.5B
Q2 2021743$13.5B
Q1 2021730$14.0B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Masco Corp; share changes are against Q2 2025.

Institutions holding MAS in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Baron Wealth Management LLC2,914$205.1K0.07%+2,914New
Moors & Cabot, Inc.2,940$207.0K0.01%+2,940New
BLB&B Advisors, LLC2,950$207.7K0.01%−1,450−33.0%Reduced
AlphaCore Capital LLC2,952$207.8K0.01%+2,952New
Boothbay Fund Management, LLC2,955$208.0K0.01%+2,955New
Connor, Clark & Lunn Investment Management Ltd.2,997$211.0K0.00%+2,997New
Tompkins Financial Corp3,000$211.2K0.02%00.0%Unchanged
Ambassador Advisors, LLC3,014$212.1K0.03%+3,014New
KCM Investment Advisors LLC3,038$213.8K0.01%−6,282−67.4%Reduced
Aptus Capital Advisors, LLC3,052$214.8K0.00%+3,052New
Smartleaf Asset Management LLC3,083$215.9K0.01%+1,179+61.9%Added
ELCO Management Co., LLC3,070$216.1K0.11%−1,071−25.9%Reduced
Guggenheim Capital LLC3,088$217.4K0.00%+3,088New
Capital Performance Advisors LLP3,094$217.8K0.04%+3,094New
Jacobs & Co3,110$218.0K0.02%00.0%Unchanged
Ancora Advisors, LLC3,100$218.2K0.00%00.0%Unchanged
Dynasty Wealth Management, LLC3,104$218.5K0.00%−6,958−69.2%Reduced
Operose Advisors LLC3,111$219.0K0.05%00.0%Unchanged
Independent Advisor Alliance3,112$219.1K0.01%−185−5.6%Reduced
Van Cleef Asset Management,Inc3,140$221.0K0.02%00.0%Unchanged
National Asset Management, Inc.3,144$221.3K0.01%+3,144New
Old National Bancorp3,180$223.8K0.00%+3,180New
Dearborn Partners LLC3,202$225.4K0.01%−250−7.2%Reduced
Oregon Pacific Wealth Management, LLC3,218$226.5K0.20%+3,218New
Ritter Daniher Financial Advisory LLC3,222$226.8K0.04%+3,222New
Covenant Partners, LLC3,238$227.9K0.06%00.0%Unchanged
Credit Industriel Et Commercial3,242$228.2K0.04%−1,362−29.6%Reduced
Arbor Trust Wealth Advisors, LLC3,250$228.8K0.10%00.0%Unchanged
Investment Research Partners LLC3,525$229.9K0.10%+3,525New
Modern Wealth Management, LLC3,275$230.5K0.00%−989−23.2%Reduced
Gries Financial LLC3,277$230.7K0.04%+3,277New
Vision Capital Management, Inc.3,320$233.7K0.03%00.0%Unchanged
IFP Advisors, Inc3,349$235.7K0.01%+586+21.2%Added
Tema ETFs LLC3,361$236.6K0.02%+3,361New
Dover Advisors, LLC3,365$236.9K0.09%−325−8.8%Reduced
Parsons Capital Management Inc3,370$237.2K0.01%00.0%Unchanged
Signaturefd, LLC3,378$237.8K0.00%−21−0.6%Reduced
Brookstone Capital Management3,409$240.0K0.00%+3,409New
Congress Asset Management Co3,416$240.5K0.00%+3,416New
Cornerstone Wealth Group, LLC3,442$242.3K0.02%+3,442New
Umb Bank N A3,456$243.3K0.00%+7+0.2%Added
Childress Capital Advisors, LLC3,514$247.4K0.05%+3,514New
Interchange Capital Partners, LLC3,538$249.0K0.05%+3,538New
Hennion & Walsh Asset Management, Inc.3,579$251.9K0.01%−51−1.4%Reduced
Claret Asset Management Corp3,575$252.0K0.03%−51−1.4%Reduced
XTX Topco Ltd3,600$253.4K0.01%−22,346−86.1%Reduced
Regatta Capital Group, LLC3,609$254.0K0.04%+3,609New
Valeo Financial Advisors, LLC3,643$256.5K0.01%−87−2.3%Reduced
Patton Fund Management, Inc.3,645$256.6K0.05%00.0%Unchanged
Canada Post Corp Registered Pension Plan3,681$257.8K0.01%00.0%Unchanged
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management3,696$260.2K0.01%+3,696New
Journey Strategic Wealth LLC3,697$260.2K0.01%+214+6.1%Added
Renaissance Group LLC3,716$261.6K0.01%00.0%Unchanged
Ascent Wealth Partners, LLC3,719$261.8K0.03%00.0%Unchanged
Columbia Asset Management3,750$264.0K0.05%00.0%Unchanged
Krilogy Financial LLC4,167$264.2K0.01%+4,167New
Gitterman Wealth Management, LLC3,864$272.0K0.06%+2,155+126.1%Added
Banco Santander, S.A.3,893$274.0K0.00%−657−14.4%Reduced
Coldstream Capital Management Inc3,901$274.6K0.00%+3,901New
Cape Cod Five Cents Savings Bank3,279$275.2K0.03%00.0%Unchanged
Private Trust Co NA3,915$275.6K0.02%+63+1.6%Added
Fulton Bank, N.A.3,949$278.0K0.01%−569−12.6%Reduced
KLCM Advisors, Inc.3,969$279.4K0.03%+800+25.2%Added
NBT Bank N A3,981$280.2K0.02%−50−1.2%Reduced
Brass Tax Wealth Management, Inc3,994$281.1K0.05%00.0%Unchanged
Boston Research & Management Inc4,000$281.6K0.06%00.0%Unchanged
Pflug Koory, LLC4,000$281.6K0.13%00.0%Unchanged
BlueChip Wealth Advisors LLC4,000$281.6K0.12%00.0%Unchanged
Quantitative Investment Management, LLC4,017$282.0K0.04%+4,017New
MUFG Securities EMEA plc4,007$282.1K0.01%+3,382+541.1%Added
Penserra Capital Management LLC4,062$285.0K0.00%00.0%Unchanged
Stephens Inc4,051$285.1K0.00%+75+1.9%Added
Sagespring Wealth Partners, LLC4,056$285.5K0.01%+781+23.8%Added
Perigon Wealth Management, LLC4,116$289.7K0.01%+639+18.4%Added
Kendall Capital Management4,130$290.7K0.07%−40−1.0%Reduced
Advisors Capital Management, LLC4,151$292.2K0.00%+567+15.8%Added
Fort Washington Investment Advisors Inc4,164$293.1K0.00%00.0%Unchanged
Centaurus Financial, Inc.4,212$296.0K0.01%+4,212New
Wealthcare Advisory Partners LLC4,224$297.3K0.01%+249+6.3%Added
Applied Finance Capital Management, LLC4,248$299.0K0.02%−1,345−24.0%Reduced
Vicus Capital4,267$300.3K0.02%00.0%Unchanged
Tower Research Capital LLC (TRC)4,269$300.5K0.01%+1,103+34.8%Added
Wolverine Trading, LLC4,293$300.7K0.01%+4,293New
Fidato Wealth LLC4,272$300.7K0.20%00.0%Unchanged
Rockland Trust Co4,292$302.1K0.01%+4,292New
Sigma Planning Corp4,380$308.3K0.01%+108+2.5%Added
Martingale Asset Management L P4,394$309.3K0.01%+4,394New
Rothschild Investment LLC4,403$309.9K0.02%+2,289+108.3%Added
Everence Capital Management Inc4,408$310.0K0.02%+538+13.9%Added
Fisher Asset Management, LLC4,464$314.2K0.00%+4,464New
Wedmont Private Capital4,688$321.2K0.01%+470+11.1%Added
Jacobson & Schmitt Advisors, LLC4,600$323.8K0.06%00.0%Unchanged
Cim Investment Mangement Inc4,632$326.0K0.09%−4,751−50.6%Reduced
Exchange Traded Concepts, LLC4,637$326.4K0.00%+1,637+54.6%Added
Keybank National Association4,637$326.4K0.00%−27−0.6%Reduced
Dakota Wealth Management4,638$326.5K0.01%+4,638New
Kestra Advisory Services, LLC4,651$327.4K0.00%−1,161−20.0%Reduced
Vestcor Inc4,665$328.0K0.01%00.0%Unchanged
Franklin Street Advisors Inc4,669$328.7K0.02%00.0%Unchanged
Kathmere Capital Management, LLC4,704$331.1K0.02%+1,257+36.5%Added