GeneDx Holdings Corp. (WGS) ownership: Top institutional holder: Corvex Management LP ($207.31M). Insider activity: Net Seller (0 buys, 20 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| Corvex Management LP | 3228149.00 | $207.31M | 2026-03-31 |
| Casdin Capital, LLC | 3007164.00 | $193.12M | 2026-03-31 |
| VANGUARD GROUP INC | 1189069.00 | $154.65M | 2025-12-31 |
| ORACLE INVESTMENT MANAGEMENT INC | 884654.00 | $115.06M | 2025-12-31 |
| BlackRock, Inc. | 1550708.00 | $99.59M | 2026-03-31 |
| WESTFIELD CAPITAL MANAGEMENT CO LP | 1369108.00 | $87.92M | 2026-03-31 |
| GOLDMAN SACHS GROUP INC | 1334980.00 | $85.73M | 2026-03-31 |
| ARK Investment Management LLC | 1324583.00 | $85.06M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-18 | |
| Sell | null | 2026-06-18 | |
| Sell | null | 2026-06-18 | |
| Sell | null | 2026-06-18 | |
| Sell | null | 2026-06-18 | |
| Sell | null | 2026-06-18 | |
| Sell | null | 2026-06-18 | |
| Sell | null | 2026-06-18 |
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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.