GeneDx Holdings Corp. WGS
CIK 0001818331 · CUSIP 81663L200
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | Corvex Management LP CIK 1535472 · View history | $328.46M 4,784,570 shares | 10.21% | +1.56M(+48.2%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 02 | Casdin Capital, LLC CIK 1534261 · View history | $254.50M 3,707,164 shares | 12.74% | +700.00K(+23.3%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 03 | BlackRock, Inc. CIK 2012383 · View history | $117.13M 1,706,239 shares | 0.00% | +155.53K(+10.0%)Added | SEC filing ↗ Aug 7, 2026 | ▾ |
| 04 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $114.61M 1,669,441 shares | 0.01% | +334.46K(+25.1%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 05 | ARK Investment Management LLC CIK 1697748 · View history | $110.54M 1,610,189 shares | 0.72% | +285.61K(+21.6%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 06 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC CIK 1644956 · View history | $96.15M 1,400,653 shares | 0.29% | +625.38K(+80.7%)Added | SEC filing ↗ Aug 12, 2026 | ▾ |
| 07 | MORGAN STANLEY CIK 895421 · View history | $67.85M 988,297 shares | 0.00% | +456.06K(+85.7%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 08 | VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · View history | $60.34M 879,003 shares | 0.00% | +20.42K(+2.4%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 09 | CITADEL ADVISORS LLC CIK 1423053 · Amended · View history | $59.41M 865,462 shares | 0.03% | +218.06K(+33.7%)Added | SEC filing ↗ Sep 2, 2026 | ▾ |
| 10 | First Light Asset Management, LLC CIK 1600004 · View history | $53.82M 783,923 shares | 3.27% | +541.00K(+222.7%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 11 | Deep Track Capital, LP CIK 1856083 · View history | $48.05M 700,000 shares | 0.71% | +700.00KNew | SEC filing ↗ Aug 14, 2026 | ▾ |
| 12 | Sumitomo Mitsui Trust Group, Inc. CIK 1475365 · View history | $45.76M 666,581 shares | 0.03% | +33.12K(+5.2%)Added | SEC filing ↗ Jul 30, 2026 | ▾ |
| 13 | Amova Asset Management Americas, Inc. CIK 1480751 · View history | $45.70M 666,581 shares | 0.59% | +27.78K(+4.3%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 14 | Zweig-DiMenna Associates LLC CIK 1533950 · View history | $39.26M 571,950 shares | 3.56% | -117.34K(-17.0%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
| 15 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $37.91M 552,125 shares | 0.00% | +2.98K(+0.5%)Added | SEC filing ↗ Aug 12, 2026 | ▾ |
| 16 | STATE STREET CORP CIK 93751 · View history | $36.23M 527,815 shares | 0.00% | +55.37K(+11.7%)Added | SEC filing ↗ Aug 7, 2026 | ▾ |
| 17 | GAGNON SECURITIES LLC CIK 1125725 · View history | $36.03M 524,865 shares | 7.11% | +221.72K(+73.1%)Added | SEC filing ↗ Aug 5, 2026 | ▾ |
| 18 | Aberdeen Group plc CIK 1716774 · View history | $31.39M 457,201 shares | 0.04% | +227.10K(+98.7%)Added | SEC filing ↗ Jul 31, 2026 | ▾ |
| 19 | WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history | $23.89M 347,927 shares | 0.00% | +6.92K(+2.0%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 20 | BANK OF AMERICA CORP /DE/ CIK 70858 · View history | $23.77M 346,211 shares | 0.00% | +111.61K(+47.6%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
Showing 20 / 224 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
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