WGS GeneDx Holdings Corp.: institutional ownership and insider trading
239 funds reported holding $2.58B of GeneDx Holdings Corp. in their latest 13F filings; in Q2 2026 funds net bought $58.4M, with 51 new positions and 71 funds selling out; over the last 12 months insiders bought $107M and sold $21.8M on the open market.
Famous investors holding WGS
- Keith Meister (Corvex Management): $328M, 10.0% of the portfolio
- Cathie Wood (ARK Investment Management): $111M, 0.7% of the portfolio
- Ken Griffin (Citadel Advisors): $71.8M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $10.7M, 0.0% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $5.29M, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $733K, 0.0% of the portfolio
Largest institutional holders of WGS
- Corvex Management LP — $328M
- Casdin Capital, LLC — $254M
- VANGUARD GROUP INC — $155M
- BlackRock, Inc. (BLK) — $117M
- ORACLE INVESTMENT MANAGEMENT INC — $115M
- GOLDMAN SACHS GROUP INC (GS, GSCE, GS-PA, GS-PC, GS-PD) — $115M
- ARK Investment Management LLC — $111M
- WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC — $96.2M
- CITADEL ADVISORS LLC — $71.8M
- MORGAN STANLEY (MS, MS-PA, MS-PE, MS-PF, MS-PI, MS-PK, MS-PL, MS-PO, MS-PP, MS-PQ) — $67.8M
Recent WGS insider trades
- Sep 16, 2026: Stueland Katherine sold 10,501 shares ($1.03M)
- Sep 16, 2026: Feeley Kevin sold 3,728 shares ($364K)
- Sep 9, 2026: Stueland Katherine sold 3,692 shares ($311K)
- Sep 9, 2026: Feeley Kevin sold 1,285 shares ($108K)
5%+ owners
- Keith A. Meister: 17.9% (Schedule 13D/A, filed May 22, 2026)
- Meister, Keith A.: 17.9% (Schedule 13D/A, filed May 15, 2026)
- THE GOLDMAN SACHS GROUP, INC.: 5.8% (Schedule 13G, filed Aug 11, 2026)
- BlackRock, Inc.: 5.5% (Schedule 13G, filed Jul 28, 2026)
- ARK Investment Management LLC: 5.3% (Schedule 13G/A, filed Aug 7, 2026)