MSM MSC Industrial Direct Co., Inc.
MSC Industrial Direct Co., Inc. (MSM) Institutional Ownership
What the institutions did with MSM last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeLargest holders
| Manager | Shares | % of reported |
|---|---|---|
| BlackRock, Inc. | 5.6M | 12.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2.1M | 4.6% |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.0M | 4.4% |
| FULLER & THALER ASSET MANAGEMENT, INC. | 1.9M | 4.1% |
| AMERICAN CENTURY COMPANIES INC | 1.7M | 3.7% |
| Boston Partners | 1.7M | 3.7% |
| FIRST TRUST ADVISORS LP | 1.7M | 3.6% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.5M | 3.3% |
| STATE STREET CORP | 1.5M | 3.1% |
| DIMENSIONAL FUND ADVISORS LP | 1.2M | 2.7% |
| GEODE CAPITAL MANAGEMENT, LLC | 1.2M | 2.5% |
| Epoch Investment Partners, Inc. | 926.8K | 2.0% |
| MORGAN STANLEY | 783.6K | 1.7% |
| VICTORY CAPITAL MANAGEMENT INC | 751.6K | 1.6% |
| Quantinno Capital Management LP | 653.6K | 1.4% |
| CITADEL ADVISORS LLC | 619.5K | 1.3% |
| Alberta Investment Management Corp | 570.0K | 1.2% |
| DEPRINCE RACE & ZOLLO INC | 540.5K | 1.2% |
| NEW SOUTH CAPITAL MANAGEMENT INC | 539.0K | 1.2% |
| Bank of New York Mellon Corp | 470.8K | 1.0% |
| AQR CAPITAL MANAGEMENT LLC | 457.7K | 1.0% |
| Allianz Asset Management GmbH | 444.7K | 1.0% |
| NORTHERN TRUST CORP | 435.2K | 0.9% |
| Alyeska Investment Group, L.P. | 419.8K | 0.9% |
| Boston Trust Walden Corp | 415.4K | 0.9% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| AMERICAN CENTURY COMPANIES INC | Reduced | 2.6M | 1.7M | -869.0K |
| Invesco Ltd. | Reduced | 1.2M | 375.2K | -775.6K |
| MACKENZIE FINANCIAL CORP | Sold Out | 563.1K | 0 | -563.1K |
| MILLENNIUM MANAGEMENT LLC | Reduced | 728.6K | 248.5K | -480.1K |
| Alyeska Investment Group, L.P. | New | 0 | 419.8K | +419.8K |
| Balyasny Asset Management L.P. | Sold Out | 335.8K | 0 | -335.8K |
| Freestone Grove Partners LP | Increased | 8.1K | 321.2K | +313.2K |
| Point72 Asset Management, L.P. | Reduced | 531.4K | 229.5K | -301.9K |
| BRANDES INVESTMENT PARTNERS, LP | Reduced | 372.5K | 105.9K | -266.6K |
| SG Capital Management LLC | Increased | 87.3K | 343.8K | +256.5K |
| Interval Partners, LP | New | 0 | 244.6K | +244.6K |
| Qube Research & Technologies Ltd | Increased | 50.8K | 292.8K | +242.0K |
| Bahl & Gaynor LLC | New | 0 | 241.7K | +241.7K |
| CITADEL ADVISORS LLC | Increased | 398.4K | 619.5K | +221.1K |
| Quantinno Capital Management LP | Increased | 461.8K | 653.6K | +191.7K |
| VICTORY CAPITAL MANAGEMENT INC | Reduced | 932.3K | 751.6K | -180.8K |
| MORGAN STANLEY | Increased | 616.2K | 783.6K | +167.4K |
| DEPRINCE RACE & ZOLLO INC | Reduced | 705.8K | 540.5K | -165.3K |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | New | 0 | 162.2K | +162.2K |
| AQR CAPITAL MANAGEMENT LLC | Increased | 300.2K | 457.7K | +157.6K |
| VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. | Reduced | 358.7K | 209.3K | -149.4K |
| AMERIPRISE FINANCIAL INC | Increased | 186.7K | 331.1K | +144.4K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Increased | 1.4M | 1.5M | +137.6K |
| UBS Group AG | Reduced | 364.3K | 228.2K | -136.1K |
| BlackRock, Inc. | Increased | 5.4M | 5.6M | +127.9K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.