ACU · Acme United Corp · Holdings
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Institutional Ownership Trend
Holder Concentration
Across 81 13F filersWho Holds ACU
Last 8 quarters through Sep 30, 2026 (filing window open)Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.
Jun 30, 2026, the newest closed quarter: 81 filers, like-for-like change +0.6%; actively managed books -0.5%; index-like books +5.5%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 70.6% | 44 | -0.3% |
| Adviser | 9.8% | 2 | -2.2% |
| Bank | 5.8% | 11 | -2.7% |
| Benefit plan | 0.0% | 1 | -73.6% |
| Non-US | 0.1% | 2 | +111.8% |
| Holding company | 7.2% | 4 | +4.6% |
| Exempt adviser | 0.0% | 0 | — |
| Unknown | 6.4% | 17 | +14.9% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 20.1% | 17 | +5.5% |
| Concentrated | 14.9% | 10 | +2.5% |
| Diversified active | 64.9% | 54 | -0.8% |
| Systematic-like | 0.0% | 0 | -100.0% |
| Not measured | 0.0% | 0 | — |
| Unknown | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 69.8% | 52 | +0.3% |
| Medium turnover | 22.2% | 20 | +1.6% |
| High turnover | 0.3% | 2 | -45.0% |
| Unknown | 7.8% | 7 | +4.1% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 7.7% | 7 | +4.1% |
| Medium horizon | 21.1% | 11 | +3.1% |
| Long horizon | 70.2% | 61 | -0.5% |
| Unknown | 1.0% | 2 | 0.0% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 38.4% | 14 | -1.8% |
| $1B to $10B | 12.0% | 15 | -0.8% |
| $10B to $100B | 17.3% | 19 | -1.2% |
| $100B or more | 32.3% | 33 | +5.4% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 24.7% | 18 | -6.0% |
| Pooled investment vehicles | 5.0% | 4 | -9.0% |
| Registered funds and BDCs | 23.4% | 10 | +6.6% |
| Pension and profit sharing plans | 0.0% | 1 | new |
| Insurance companies | 0.1% | 2 | +626.0% |
| Governments and sovereign funds | 0.1% | 1 | +0.8% |
| Other investment advisers | 0.5% | 2 | +2.3% |
| Diversified | 0.6% | 4 | +243.1% |
| Corporations | 0.0% | 0 | -100.0% |
| Unknown | 45.5% | 39 | +1.9% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 24.3% | 9 | +1.7% |
| Private equity funds | 0.3% | 2 | +41.6% |
| Venture capital funds | 0.0% | 1 | +700.0% |
| Real estate funds | 0.0% | 2 | new |
| Securitized asset funds | 0.0% | 1 | 0.0% |
| Other private funds | 12.8% | 5 | +5.7% |
| Mixed private funds | 0.0% | 0 | — |
| Private funds, type not stated | 0.3% | 1 | -22.5% |
| No private funds | 30.4% | 22 | -4.2% |
| Unknown | 31.9% | 38 | +2.7% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 98.9% | 74 | +1.1% |
| Outside the US | 1.1% | 7 | -29.2% |
The Sep 30, 2026 filing window is still open, so its bar carries the Jun 30, 2026 positions of filers that have not filed yet.
How the mix is measured
Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.
Excluded 1 holder with no observed 2026-06-30 13F.
Conviction and Crowding
81 13F filers, quarter ended Jun 30, 2026Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.
Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).
Estimated Holder Cost Basis
Quarter ended Jun 30, 2026, on that quarter's share basisEstimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.
Estimated cost covers 18.3% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.
Shared Holders
Companies ACU's active holders also own, quarter ended Jun 30, 2026Shareholder Targets
13F filers that own its peers but not ACU, quarter ended Jun 30, 2026Found through its holder-overlap peers: CMT, ODC, CRD-A, ALNT, DCO, MO, TXN, GOOGL, MA, KO, AAPL, ABBV, BRK-B, META. 6,952 filers in all.
| # | Filer | In peers | Largest peers |
|---|---|---|---|
| 1 | NORGES BANK Non-US, Index-like | $161,772,705,780 9 held | GOOGL, AAPL, META |
| 2 | Invesco Ltd. Adviser, Diversified active | $153,323,794,386 13 held | GOOGL, AAPL, META |
| 3 | PRICE T ROWE ASSOCIATES INC /MD/ Registered adviser, Diversified active | $144,470,995,339 13 held | GOOGL, AAPL, META |
| 4 | Berkshire Hathaway Inc Insurer, Concentrated | $136,222,385,302 3 held | AAPL, GOOGL, KO |
| 5 | BANK OF AMERICA CORP /DE/ Bank, Diversified active | $108,067,094,499 14 held | GOOGL, AAPL, META |
| 6 | Capital Research Global Investors Adviser, Diversified active | $100,907,765,710 9 held | GOOGL, META, AAPL |
| 7 | Capital World Investors Adviser, Diversified active | $90,399,730,201 8 held | GOOGL, META, AAPL |
| 8 | WELLINGTON MANAGEMENT GROUP LLP Holding company, Diversified active | $59,192,530,002 10 held | GOOGL, AAPL, MA |
| 9 | Capital International Investors Adviser, Diversified active | $57,086,821,628 8 held | GOOGL, AAPL, META |
| 10 | Amundi Holding company, Index-like | $56,555,319,336 9 held | AAPL, GOOGL, META |
Fund Ownership of ACU by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 10.80% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 2.60% | 99,776 |
| Index ETFs | 8.20% | 314,297 |
| Active ETFs | 0.98% | 37,569 |
| Active funds | 11.86% | 454,777 |
| Unclassified | 1.16% | 44,626 |
| All registered funds | 24.81% | 951,045 |
How fund types are measured
Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Small CAPITAL MANAGEMENT CORP /VA Registered adviser | $22,626,294 | 16.84% | 474,147 | Shares | 2026-07-29 | |
| Small Mink Brook Asset Management LLC Registered adviser | $18,164,283 | 13.52% | 380,643 | Shares | 2026-08-14 | |
| Mid North Star Investment Management Corp. Adviser | $11,818,001 | 8.80% | 247,653 | Shares | 2026-07-28 | |
| Mega BlackRock, Inc. Holding company | $8,578,145 | 6.39% | 179,760 | Shares | 2026-08-07 | |
| Mega DIMENSIONAL FUND ADVISORS LP Registered adviser | $8,452,690 | 6.29% | 177,131 | Shares | 2026-08-11 | |
| Large ROYCE & ASSOCIATES LP Registered adviser | $6,986,351 | 5.20% | 146,403 | Shares | 2026-08-14 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC Registered adviser | $6,925,030 | 5.16% | 145,118 | Shares | 2026-08-13 | |
| Large RENAISSANCE TECHNOLOGIES LLC Registered adviser | $5,230,446 | 3.89% | 109,607 | Shares | 2026-08-13 | |
| Small BARD ASSOCIATES INC Registered adviser | $5,163,065 | 3.84% | 108,195 | Shares | 2026-08-12 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC Registered adviser | $3,999,603 | 2.98% | 83,814 | Shares | 2026-08-12 | |
| Large ACADIAN ASSET MANAGEMENT LLC | $3,719,058 | 2.77% | 77,935 | Shares | 2026-08-13 | |
| Small Mork Capital Management, LLC Registered adviser | $3,340,400 | 2.49% | 70,000 | Shares | 2026-08-14 | |
| Mega AMERICAN CENTURY COMPANIES INC | $2,179,706 | 1.62% | 45,677 | Shares | 2026-08-12 | |
| Mega STATE STREET CORP Bank | $1,984,436 | 1.48% | 41,585 | Shares | 2026-09-22 | |
| Large DIAMOND HILL CAPITAL MANAGEMENT INC Registered adviser | $1,626,870 | 1.21% | 34,092 | Shares | 2026-08-06 | |
| Large BROWN BROTHERS HARRIMAN & CO Bank | $1,592,416 | 1.19% | 33,370 | Shares | 2026-08-12 | |
| Mega ENVESTNET ASSET MANAGEMENT INC Registered adviser | $1,559,298 | 1.16% | 32,676 | Shares | 2026-09-23 | |
| Mega Bank of New York Mellon Corp Bank | $1,508,571 | 1.12% | 31,613 | Shares | 2026-08-06 | |
| Mega NORTHERN TRUST CORP Bank | $1,260,713 | 0.94% | 26,419 | Shares | 2026-08-13 | |
| Large FIRST MANHATTAN CO. LLC. Adviser | $1,251,075 | 0.93% | 26,217 | Shares | 2026-08-14 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser | $1,112,925 | 0.83% | 23,322 | Shares | 2026-08-13 | |
| Mega VANGUARD FIDUCIARY TRUST CO | $1,071,314 | 0.80% | 22,450 | Shares | 2026-08-13 | |
| Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC Registered adviser | $1,026,504 | 0.76% | 21,511 | Shares | 2026-08-14 | |
| Mid Nantahala Capital Management, LLC Registered adviser | $974,776 | 0.73% | 20,427 | Shares | 2026-08-19 | |
| Mega ROYAL BANK OF CANADA Bank | $967,236 | 0.72% | 20,269 | Shares | 2026-08-14 | |
| Mid Indivisible Partners Registered adviser | $860,736 | 0.64% | 13,572 | Shares | 2026-10-26 | |
| Large AE Wealth Management LLC Registered adviser | $831,234 | 0.62% | 17,419 | Shares | 2026-08-03 | |
| Mid Advyzon Investment Management, LLC Registered adviser | $684,591 | 0.51% | 14,346 | Shares | 2026-08-14 | |
| Large O'SHAUGHNESSY ASSET MANAGEMENT, LLC Registered adviser | $630,619 | 0.47% | 13,215 | Shares | 2026-08-13 | |
| Mega AQR CAPITAL MANAGEMENT LLC Registered adviser | $576,025 | 0.43% | 12,071 | Shares | 2026-08-14 | |
| Small Ridgewood Investments LLC | $564,438 | 0.42% | 8,900 | Shares | 2026-10-05 | |
| Mega MORGAN STANLEY Holding company | $516,328 | 0.38% | 10,820 | Shares | 2026-08-13 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC Registered adviser | $478,345 | 0.36% | 10,024 | Shares | 2026-08-14 | |
| Small CM WEALTH ADVISORS LLC Registered adviser | $465,365 | 0.35% | 9,752 | Shares | 2026-08-10 | |
| Small Teton Advisors, LLC Registered adviser | $429,480 | 0.32% | 9,000 | Shares | 2026-08-12 | |
| Mega GOLDMAN SACHS GROUP INC Holding company | $423,324 | 0.32% | 8,871 | Shares | 2026-08-14 | |
| Mid RITHOLTZ WEALTH MANAGEMENT Registered adviser | $394,358 | 0.29% | 8,264 | Shares | 2026-08-11 | |
| Small Manatuck Hill Partners, LLC Registered adviser | $378,753 | 0.28% | 7,937 | Shares | 2026-08-14 | |
| Mid Simplicity Wealth,LLC Registered adviser | $371,007 | 0.28% | 5,850 | Shares | 2026-10-23 | |
| Mega Nuveen, LLC | $354,845 | 0.26% | 7,436 | Shares | 2026-08-11 | |
| Large Quantinno Capital Management LP Registered adviser | $344,538 | 0.26% | 7,220 | Shares | 2026-08-13 | |
| Small JAMES INVESTMENT RESEARCH, INC. Registered adviser | $305,938 | 0.23% | 4,824 | Shares | 2026-10-22 | |
| Large Empowered Funds, LLC Registered adviser | $257,401 | 0.19% | 5,394 | Shares | 2026-08-17 | |
| Mid Evercore Wealth Management, LLC Registered adviser | $243,372 | 0.18% | 5,100 | Shares | 2026-08-14 | |
| Mid Wilmington Savings Fund Society, FSB | $221,970 | 0.17% | 3,500 | Shares | 2026-10-23 | |
| Large &PARTNERS | $217,412 | 0.16% | 4,556 | Shares | 2026-08-14 | |
| Mega UBS Group AG Bank | $175,370 | 0.13% | 3,675 | Shares | 2026-08-13 | |
| Mega DEUTSCHE BANK AG\ Non-US | $161,723 | 0.12% | 3,389 | Shares | 2026-08-07 | |
| Mega WELLS FARGO & COMPANY/MN Bank | $138,815 | 0.10% | 2,909 | Shares | 2026-08-14 | |
| Mega FMR LLC Holding company | $122,829 | 0.09% | 2,574 | Shares | 2026-08-13 | |
| Mega Russell Investments Group, Ltd. | $120,301 | 0.09% | 2,521 | Shares | 2026-08-06 | |
| Large NEW YORK STATE COMMON RETIREMENT FUND | $119,300 | 0.09% | 2,500 | Shares | 2026-07-29 | |
| Mega RHUMBLINE ADVISERS Registered adviser | $116,150 | 0.09% | 2,434 | Shares | 2026-08-12 | |
| Large MetLife Investment Management, LLC Registered adviser | $101,261 | 0.08% | 2,122 | Shares | 2026-08-14 | |
| Large NISA INVESTMENT ADVISORS, LLC Registered adviser | $88,914 | 0.07% | 1,402 | Shares | 2026-10-20 | |
| Mega Vanguard Global Advisers, LLC Registered adviser | $83,891 | 0.06% | 1,758 | Shares | 2026-08-13 | |
| Mega CITIGROUP INC Bank | $76,686 | 0.06% | 1,607 | Shares | 2026-08-03 | |
| Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $76,304 | 0.06% | 1,599 | Shares | 2026-08-14 | |
| Mega JPMORGAN CHASE & CO Bank | $69,623 | 0.05% | 1,459 | Shares | 2026-08-12 | |
| Large Police & Firemen's Retirement System of New Jersey | $35,885 | 0.03% | 752 | Shares | 2026-07-23 | |
| Mega BNP PARIBAS ARBITRAGE, SA Non-US | $35,694 | 0.03% | 748 | Shares | 2026-08-13 | |
| Mega BARCLAYS PLC Bank | $27,915 | 0.02% | 585 | Shares | 2026-08-14 | |
| Mid Tower Research Capital LLC (TRC) | $24,241 | 0.02% | 508 | Shares | 2026-08-11 | |
| Mid Ameritas Investment Partners, Inc. Registered adviser | $16,177 | 0.01% | 339 | Shares | 2026-08-13 | |
| Mega Legal & General Group Plc | $14,316 | 0.01% | 300 | Shares | 2026-08-14 | |
| Large Arax Advisory Partners Registered adviser | $11,643 | 0.01% | 244 | Shares | 2026-08-10 | |
| Mega PNC FINANCIAL SERVICES GROUP, INC. Bank | $8,493 | 0.01% | 178 | Shares | 2026-08-07 | |
| Mid GAMMA Investing LLC Registered adviser | $8,054 | 0.01% | 127 | Shares | 2026-10-08 | |
| Mid Financial Management Professionals, Inc. Registered adviser | $4,756 | 0.00% | 75 | Shares | 2026-10-23 | |
| Mid Sterling Capital Management LLC Registered adviser | $4,312 | 0.00% | 68 | Shares | 2026-10-22 | |
| Small Fortitude Family Office, LLC Registered adviser | $2,409 | 0.00% | 38 | Shares | 2026-10-14 | |
| Mega NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $2,386 | 0.00% | 50 | Shares | 2026-08-12 | |
| Mega CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Benefit plan | $2,290 | 0.00% | 48 | Shares | 2026-08-24 | |
| Small SJS Investment Consulting Inc. Registered adviser | $1,395 | 0.00% | 22 | Shares | 2026-10-26 | |
| Large Allworth Financial LP | $1,336 | 0.00% | 28 | Shares | 2026-08-11 | |
| Small Covestor Ltd | $1,049 | 0.00% | 22 | Shares | 2026-08-07 | |
| Mid IFP Advisors, Inc Registered adviser | $951 | 0.00% | 15 | Shares | 2026-10-16 | |
| Small Essential Partners LLC Registered adviser | $951 | 0.00% | 15 | Shares | 2026-10-14 | |
| Large Farther Finance Advisors, LLC Registered adviser | $761 | 0.00% | 12 | Shares | 2026-10-08 | |
| Small Strive Financial Group ,LLC Registered adviser | $668 | 0.00% | 14 | Shares | 2026-08-17 | |
| Small Avion Wealth | $572 | 0.00% | 12 | Shares | 2026-07-31 | |
| Mid EverSource Wealth Advisors, LLC Registered adviser | $571 | 0.00% | 12 | Shares | 2026-07-24 | |
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Registered adviser | $477 | 0.00% | 10 | Shares | 2026-08-13 | |
| Mid ROTHSCHILD INVESTMENT LLC Registered adviser | $381 | 0.00% | 8 | Shares | 2026-08-06 | |
| Mid Root Financial Partners, LLC Registered adviser | $190 | 0.00% | 3 | Shares | 2026-10-21 | |
| Small True Wealth Design, LLC Registered adviser | $190 | 0.00% | 3 | Shares | 2026-10-13 |