Who Owns M (MHO)? -- Institutional Holders (2026-06-30)

381 institutions reported holding $4.06B of M (MHO) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($769.8M), VANGUARD GROUP INC ($388.1M), DONALD SMITH & CO., INC. ($223.7M), STATE STREET CORP ($213.3M), FMR LLC ($197.8M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1BlackRock, Inc.$769.8M4.8MAdded
2VANGUARD GROUP INC$388.1M2.4MTrimmed
3DONALD SMITH & CO., INC.$223.7M1.4MTrimmed
4STATE STREET CORP$213.3M1.3MAdded
5FMR LLC$197.8M1.2MAdded
6DIMENSIONAL FUND ADVISORS LP$170.7M1.1MTrimmed
7GEODE CAPITAL MANAGEMENT, LLC$109.7M682,159Added
8T. Rowe Price Investment Management, Inc.$106.1M659,995Added
9GOLDMAN SACHS GROUP INC$95.9M596,306Added
10AMERICAN CENTURY COMPANIES INC$91.8M571,029Trimmed
11FRANKLIN RESOURCES INC$89.8M558,268Added
12MILLENNIUM MANAGEMENT LLC$75.0M466,674Trimmed
13Invesco Ltd.$69.3M431,282Trimmed
14Junto Capital Management LP$54.4M338,298Added
15NORTHERN TRUST CORP$51.5M320,582Added
16ROYCE & ASSOCIATES LP$50.9M316,385Trimmed
17Sixth Street Partners Management Company, L.P.$49.7M309,075New
18CHARLES SCHWAB INVESTMENT MANAGEMENT INC$49.7M309,075Trimmed
19NOMURA ASSET MANAGEMENT INTERNATIONAL INC.$47.6M296,161Trimmed
20MASSACHUSETTS FINANCIAL SERVICES CO /MA/$45.7M284,506Added
21JPMORGAN CHASE & CO$44.0M271,728Trimmed
22MORGAN STANLEY$42.2M262,230Added
23GRS Advisors, LLC$41.4M257,646New
24VICTORY CAPITAL MANAGEMENT INC$37.3M231,676Added
25BANK OF AMERICA CORP /DE/$31.6M196,284Added

Source: SEC Form 13F filings · as of 2026-06-30