Diodes Inc (DIOD) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for DIOD. 13F holdings as of 2026-06-30.
In 13F filings for the quarter ended June 30, 2026, 387 institutions reported holding DIOD, with 45.8 million shares worth $5.0 billion in aggregate.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| BlackRock | 7,345,758 | $804M | INCREASED |
| Vanguard | 6,147,018 | $673M | INCREASED |
| FMR | 4,380,124 | $479M | DECREASED |
| State Street | 2,605,247 | $285M | INCREASED |
| Dimensional Fund Advisors | 2,200,506 | $241M | DECREASED |
Recent Insider Trades
| Insider | Type | Shares | Value | Date |
|---|---|---|---|---|
| Evan Yu (Director) | AWARD | 2,250 | 2026-08-12 |
Full institutional holdings, insider history, and congressional trades for Diodes Inc on SentiSense.