DIOD Diodes, Inc.
Diodes, Inc. (DIOD) Institutional Ownership
What the institutions did with DIOD 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.
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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 |
|---|---|---|
| BlackRock, Inc. | 7.3M | 16.0% |
| FMR LLC | 4.4M | 9.6% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3.7M | 8.2% |
| STATE STREET CORP | 2.6M | 5.7% |
| DIMENSIONAL FUND ADVISORS LP | 2.2M | 4.8% |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.0M | 4.3% |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 1.7M | 3.7% |
| GEODE CAPITAL MANAGEMENT, LLC | 1.6M | 3.6% |
| MORGAN STANLEY | 1.0M | 2.3% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 976.1K | 2.1% |
| EARNEST PARTNERS LLC | 964.6K | 2.1% |
| Invesco Ltd. | 889.2K | 1.9% |
| AMERICAN CENTURY COMPANIES INC | 806.9K | 1.8% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 728.9K | 1.6% |
| Global Alpha Capital Management Ltd. | 579.0K | 1.3% |
| NORTHERN TRUST CORP | 574.6K | 1.3% |
| VICTORY CAPITAL MANAGEMENT INC | 507.6K | 1.1% |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 480.8K | 1.0% |
| BESSEMER GROUP INC | 460.7K | 1.0% |
| FULLER & THALER ASSET MANAGEMENT, INC. | 443.7K | 1.0% |
| OBERWEIS ASSET MANAGEMENT INC/ | 413.8K | 0.9% |
| Bank of New York Mellon Corp | 378.5K | 0.8% |
| PANAGORA ASSET MANAGEMENT INC | 358.4K | 0.8% |
| Boston Partners | 357.7K | 0.8% |
| Artemis Investment Management LLP | 351.3K | 0.8% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| FMR LLC | Reduced | 5.7M | 4.4M | -1.3M |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | Increased | 441.6K | 1.7M | +1.2M |
| PRICE T ROWE ASSOCIATES INC /MD/ | Increased | 53.1K | 976.1K | +923.0K |
| AMERICAN CENTURY COMPANIES INC | Increased | 119.0K | 806.9K | +687.9K |
| MORGAN STANLEY | Reduced | 1.7M | 1.0M | -618.8K |
| FRONTIER CAPITAL MANAGEMENT CO LLC | Sold Out | 592.5K | 0 | -592.5K |
| GOLDMAN SACHS GROUP INC | Reduced | 931.1K | 339.0K | -592.2K |
| Artemis Investment Management LLP | New | 0 | 351.3K | +351.3K |
| STATE STREET CORP | Increased | 2.3M | 2.6M | +323.2K |
| VICTORY CAPITAL MANAGEMENT INC | Reduced | 791.6K | 507.6K | -284.0K |
| Global Alpha Capital Management Ltd. | Reduced | 837.7K | 579.0K | -258.7K |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 2.4M | 2.2M | -235.9K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 1.4M | 1.6M | +211.0K |
| BANK OF AMERICA CORP /DE/ | Reduced | 390.8K | 195.3K | -195.5K |
| OBERWEIS ASSET MANAGEMENT INC/ | Increased | 224.3K | 413.8K | +189.5K |
| PANAGORA ASSET MANAGEMENT INC | Increased | 169.5K | 358.4K | +188.9K |
| Alyeska Investment Group, L.P. | New | 0 | 172.2K | +172.2K |
| EMERALD ADVISERS, LLC | Increased | 181.1K | 345.5K | +164.4K |
| BlackRock, Inc. | Increased | 7.2M | 7.3M | +147.2K |
| TWO SIGMA INVESTMENTS, LP | Reduced | 221.0K | 83.2K | -137.8K |
| MetLife Investment Management, LLC | Increased | 25.1K | 162.5K | +137.5K |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Reduced | 443.1K | 308.9K | -134.2K |
| D. E. Shaw & Co., Inc. | Reduced | 202.8K | 72.3K | -130.5K |
| LOOMIS SAYLES & CO L P | New | 0 | 117.5K | +117.5K |
| ROYAL BANK OF CANADA | Reduced | 360.1K | 246.2K | -114.0K |
| AMERIPRISE FINANCIAL INC | Reduced | 333.4K | 223.1K | -110.3K |
| EMERALD MUTUAL FUND ADVISERS TRUST | Increased | 114.1K | 221.4K | +107.3K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 3.6M | 3.7M | +103.4K |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | Reduced | 582.2K | 480.8K | -101.4K |
| T. Rowe Price Investment Management, Inc. | Sold Out | 100.4K | 0 | -100.4K |
| KENNEDY CAPITAL MANAGEMENT LLC | Reduced | 171.3K | 72.4K | -98.8K |
| LORD, ABBETT & CO. LLC | New | 0 | 98.8K | +98.8K |
| G2 Investment Partners Management LLC | Increased | 35.0K | 129.9K | +94.9K |
| Longaeva Partners L.P. | Sold Out | 94.9K | 0 | -94.9K |
| Bank of New York Mellon Corp | Increased | 284.2K | 378.5K | +94.2K |
| SCALAR GAUGE MANAGEMENT, LLC | New | 0 | 93.0K | +93.0K |
| WELLINGTON MANAGEMENT GROUP LLP | New | 0 | 92.4K | +92.4K |
| RAYMOND JAMES FINANCIAL INC | Increased | 75.4K | 164.9K | +89.5K |
| UBS Group AG | Reduced | 212.5K | 123.7K | -88.8K |
| Balyasny Asset Management L.P. | Reduced | 166.8K | 78.9K | -87.9K |
| JANE STREET GROUP, LLC | Sold Out | 82.6K | 0 | -82.6K |
| Andar Capital Management HK Ltd | New | 0 | 80.0K | +80.0K |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | New | 0 | 77.7K | +77.7K |
| Allspring Global Investments Holdings, LLC | Reduced | 254.2K | 178.5K | -75.7K |
| Invesco Ltd. | Increased | 828.4K | 889.2K | +60.8K |
| HRT FINANCIAL LP | Sold Out | 53.2K | 0 | -53.2K |
| FRANKLIN RESOURCES INC | Reduced | 97.6K | 48.7K | -48.9K |
| WEDGE CAPITAL MANAGEMENT L L P/NC | Increased | 27.2K | 75.9K | +48.7K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Reduced | 772.3K | 728.9K | -43.5K |
| Edgestream Partners, L.P. | New | 0 | 41.9K | +41.9K |
| WELLS FARGO & COMPANY/MN | Increased | 96.2K | 136.5K | +40.3K |
| Connor, Clark & Lunn Investment Management Ltd. | Increased | 59.0K | 98.1K | +39.1K |
| FIRST TRUST ADVISORS LP | Reduced | 65.6K | 26.5K | -39.0K |
| EARNEST PARTNERS LLC | Reduced | 1.0M | 964.6K | -36.8K |
| HighTower Advisors, LLC | Increased | 3.4K | 38.7K | +35.3K |
| SEI INVESTMENTS CO | Reduced | 96.1K | 62.3K | -33.8K |
| NORTHERN TRUST CORP | Increased | 542.2K | 574.6K | +32.4K |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC | Increased | 5.3K | 36.8K | +31.5K |
| Bridge City Capital, LLC | Reduced | 117.7K | 86.5K | -31.2K |
| CITADEL ADVISORS LLC | Reduced | 37.6K | 7.7K | -29.9K |
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.