Adeia Inc. (ADEA) ownership: Top institutional holder: BlackRock, Inc. ($404.00M). Insider activity: Net Seller (2 buys, 18 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| BlackRock, Inc. | 16812524.00 | $404.00M | 2026-03-31 |
| AMERIPRISE FINANCIAL INC | 14562991.00 | $349.95M | 2026-03-31 |
| VANGUARD GROUP INC | 13987174.00 | $241.28M | 2025-12-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 8456814.00 | $203.22M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4705331.00 | $113.07M | 2026-03-31 |
| STATE STREET CORP | 4576587.00 | $109.98M | 2026-03-31 |
| Rubric Capital Management LP | 4284205.00 | $102.95M | 2026-03-31 |
| FMR LLC | 3409229.00 | $81.92M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-01 | |
| Sell | null | 2026-05-13 | |
| Sell | null | 2026-05-13 | |
| Sell | null | 2026-05-07 | |
| Sell | null | 2026-05-07 | |
| Sell | null | 2026-05-07 | |
| Sell | null | 2026-05-07 | |
| Sell | null | 2026-05-07 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.