ACU Acme United Corporation
Acme United Corporation (ACU) Institutional Ownership
What the institutions did with ACU 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 subscribeOwnership map
Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| CAPITAL MANAGEMENT CORP /VA | 474.1K | 16.8% |
| Mink Brook Asset Management LLC | 380.6K | 13.5% |
| North Star Investment Management Corp. | 247.7K | 8.8% |
| BlackRock, Inc. | 179.8K | 6.4% |
| DIMENSIONAL FUND ADVISORS LP | 177.1K | 6.3% |
| ROYCE & ASSOCIATES LP | 146.4K | 5.2% |
| VANGUARD CAPITAL MANAGEMENT LLC | 145.1K | 5.1% |
| RENAISSANCE TECHNOLOGIES LLC | 109.6K | 3.9% |
| BARD ASSOCIATES INC | 108.2K | 3.8% |
| GEODE CAPITAL MANAGEMENT, LLC | 83.8K | 3.0% |
| ACADIAN ASSET MANAGEMENT LLC | 77.9K | 2.8% |
| Mork Capital Management, LLC | 70.0K | 2.5% |
| AMERICAN CENTURY COMPANIES INC | 45.7K | 1.6% |
| STATE STREET CORP | 41.6K | 1.5% |
| Nantahala Capital Management, LLC | 40.9K | 1.4% |
| DIAMOND HILL CAPITAL MANAGEMENT INC | 34.1K | 1.2% |
| BROWN BROTHERS HARRIMAN & CO | 33.4K | 1.2% |
| ENVESTNET ASSET MANAGEMENT INC | 32.7K | 1.2% |
| Bank of New York Mellon Corp | 31.6K | 1.1% |
| NORTHERN TRUST CORP | 26.4K | 0.9% |
| FIRST MANHATTAN CO. LLC. | 26.2K | 0.9% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 23.3K | 0.8% |
| VANGUARD FIDUCIARY TRUST CO | 22.5K | 0.8% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 21.5K | 0.8% |
| ROYAL BANK OF CANADA | 20.3K | 0.7% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| CAPITAL MANAGEMENT CORP /VA | Reduced | 501.0K | 474.1K | -26.8K |
| Nantahala Capital Management, LLC | Increased | 20.4K | 40.9K | +20.4K |
| DIAMOND HILL CAPITAL MANAGEMENT INC | Increased | 18.9K | 34.1K | +15.2K |
| BlackRock, Inc. | Increased | 165.7K | 179.8K | +14.1K |
| ACADIAN ASSET MANAGEMENT LLC | Increased | 64.5K | 77.9K | +13.4K |
| AE Wealth Management LLC | Reduced | 30.4K | 17.4K | -13.0K |
| AQR CAPITAL MANAGEMENT LLC | New | 0 | 12.1K | +12.1K |
| GOLDMAN SACHS GROUP INC | Reduced | 20.2K | 8.9K | -11.4K |
| UBS Group AG | Reduced | 14.6K | 3.7K | -10.9K |
| CM WEALTH ADVISORS LLC | New | 0 | 9.8K | +9.8K |
| Nuveen, LLC | New | 0 | 7.4K | +7.4K |
| CITADEL ADVISORS LLC | Sold Out | 7.0K | 0 | -7.0K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 116.6K | 109.6K | -7.0K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 76.9K | 83.8K | +6.9K |
| NewEdge Advisors, LLC | Sold Out | 6.0K | 0 | -6.0K |
| DIMENSIONAL FUND ADVISORS LP | Increased | 171.6K | 177.1K | +5.6K |
| North Star Investment Management Corp. | Reduced | 252.6K | 247.7K | -5.0K |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | Reduced | 18.2K | 13.2K | -4.9K |
| MORGAN STANLEY | Increased | 6.5K | 10.8K | +4.3K |
| Vinva Investment Management Ltd | Sold Out | 4.3K | 0 | -4.3K |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 141.0K | 145.1K | +4.1K |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | Increased | 17.4K | 21.5K | +4.1K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 19.4K | 23.3K | +4.0K |
| RITHOLTZ WEALTH MANAGEMENT | Reduced | 10.7K | 8.3K | -2.4K |
| Russell Investments Group, Ltd. | Increased | 296 | 2.5K | +2.2K |
| DEUTSCHE BANK AG\ | Increased | 1.2K | 3.4K | +2.2K |
| MetLife Investment Management, LLC | New | 0 | 2.1K | +2.1K |
| NORTHERN TRUST CORP | Increased | 24.4K | 26.4K | +2.0K |
| FMR LLC | Increased | 684 | 2.6K | +1.9K |
| Quantinno Capital Management LP | Reduced | 9.0K | 7.2K | -1.8K |
| ENVESTNET ASSET MANAGEMENT INC | Increased | 31.0K | 32.7K | +1.7K |
| WELLS FARGO & COMPANY/MN | Increased | 1.3K | 2.9K | +1.6K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Increased | 8.6K | 10.0K | +1.4K |
| VANGUARD FIDUCIARY TRUST CO | Increased | 21.0K | 22.5K | +1.4K |
| CITIGROUP INC | Increased | 247 | 1.6K | +1.4K |
| NISA INVESTMENT ADVISORS, LLC | New | 0 | 1.3K | +1.3K |
| FIRST MANHATTAN CO. LLC. | Reduced | 27.5K | 26.2K | -1.3K |
| BARD ASSOCIATES INC | Reduced | 109.4K | 108.2K | -1.2K |
| Bank of New York Mellon Corp | Increased | 30.5K | 31.6K | +1.1K |
| ROYAL BANK OF CANADA | Increased | 19.3K | 20.3K | +1.0K |
| Ridgewood Investments LLC | Reduced | 11.3K | 10.3K | -1.0K |
| Teton Advisors, LLC | Reduced | 10.0K | 9.0K | -1.0K |
| STATE STREET CORP | Reduced | 42.3K | 41.6K | -672 |
| Advyzon Investment Management, LLC | Increased | 14.0K | 14.3K | +300 |
| BARCLAYS PLC | Reduced | 849 | 585 | -264 |
| Arax Advisory Partners | New | 0 | 244 | +244 |
| Empowered Funds, LLC | Increased | 5.2K | 5.4K | +182 |
| PNC FINANCIAL SERVICES GROUP, INC. | Increased | 7 | 178 | +171 |
| AMERICAN CENTURY COMPANIES INC | Reduced | 45.8K | 45.7K | -146 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | Reduced | 182 | 48 | -134 |
| Indivisible Partners | Increased | 14.9K | 15.1K | +133 |
| JPMORGAN CHASE & CO | Increased | 1.4K | 1.5K | +73 |
| &PARTNERS | Reduced | 4.6K | 4.6K | -58 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | New | 0 | 50 | +50 |
| Sterling Capital Management LLC | Reduced | 111 | 63 | -48 |
| Tower Research Capital LLC (TRC) | Increased | 463 | 508 | +45 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | Reduced | 1.6K | 1.6K | -42 |
| GAMMA Investing LLC | New | 0 | 29 | +29 |
| Allworth Financial LP | New | 0 | 28 | +28 |
| RHUMBLINE ADVISERS | Increased | 2.4K | 2.4K | +19 |
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.