Monro Muffler Brake Inc (MNRO)
Who owns Monro Muffler Brake Inc (MNRO)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 98.2% of the shares are freely tradable; institutional investors hold 128.8%.
Ownership Structure
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| ICAHN CARL C | 16.24 | 5,078,573 | +0.0 | 03/31/2026 |
| BlackRock Inc | 15.19 | 4,750,148 | -5.2 | 03/31/2026 |
| Gamco Investors, Inc. Et Al | 8.05 | 2,517,902 | +62.1 | 03/31/2026 |
| Adage Capital Partners Gp LLC | 4.95 | 1,548,270 | +3.2 | 03/31/2026 |
| Morgan Stanley - Brokerage Accounts | 4.74 | 1,482,220 | -5.4 | 03/31/2026 |
| Dimensional Fund Advisors, Inc. | 4.58 | 1,431,936 | +4.9 | 03/31/2026 |
| State Street Corp | 4.40 | 1,375,921 | -2.4 | 03/31/2026 |
| Vanguard Capital Management, LLC | 4.04 | 1,261,853 | +0.0 | 03/31/2026 |
| Bank of New York Mellon Corp | 3.17 | 990,931 | +15.3 | 03/31/2026 |
| Nuveen, LLC | 3.15 | 984,567 | +33.0 | 03/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 13. Jun 2025 | Chang Kathryn M. | Senior VP - Merchandising | Other | 6,160 | 0.00 | – |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character.
View all insider transactions →Data as of: July 31, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.