MSC Industrial Direct Company Inc (MSM)
Who owns MSC Industrial Direct Company Inc (MSM)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 81.7% of the shares are freely tradable; institutional investors hold 89.0%.
Ownership Structure
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 9.73 | 5,432,644 | +1.7 | 03/31/2026 |
| Vanguard Group Inc | 7.56 | 4,218,760 | -5.2 | 12/31/2025 |
| American Century Companies Inc | 4.68 | 2,612,963 | -7.7 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 3.82 | 2,132,857 | +0.0 | 03/31/2026 |
| Vanguard Capital Management, LLC | 3.59 | 2,001,945 | +0.0 | 03/31/2026 |
| Fuller & Thaler Asset Management Inc | 3.20 | 1,785,596 | -50.3 | 03/31/2026 |
| First Trust Advisors L.P. | 3.18 | 1,773,133 | +20.9 | 03/31/2026 |
| Boston Partners Global Investors, Inc | 2.97 | 1,660,501 | -4.2 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Mid-Cap ETF | 2.78 | 1,552,410 | +0.0 | 05/29/2026 |
| Vanguard Total Stock Mkt Idx Inv | 2.54 | 1,418,688 | +0.3 | 04/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
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.