Genedx HoldingsWGS
13F holders, Q1 2025 (March 31)225holders +26
57new positions
31sold out
8famous investors
$88.54avg. 13F price*
At the end of Q1 2025, 225 institutions reported holding Genedx Holdings Corp. (WGS) in their 13F filings, up 26 from Q4 2024. 57 opened new positions and 31 sold out. The largest holders were Casdin Capital, LLC ($310.6M), FMR LLC ($247.4M) and Corvex Management LP ($219.1M). 8 famous investors held it, including Steve Cohen (0.1% of Point72 Asset Management's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Joel Greenblatt (0.0% of Gotham Asset Management's portfolio).
- Company
- Genedx Holdings Corp.
- CUSIP
- 81663L200
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 57 | $133.9M |
| Exits | 31 | $35.9M |
All 13F filers, Q4 2024 → Q1 2025: 7,634,756 shares bought and 2,962,617 shares sold, net +4,672,139 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 225 holders
| Casdin Capital, LLC | 25.38% | No change | 3,507,164 | $310.6M |
| FMR LLC | 0.02% | Add +594.2% | 2,793,953 | $247.4M |
| Corvex Management LP | 8.51% | No change | 2,473,781 | $219.1M |
| Summit Partners Public Asset Management, LLC | 5.11% | Add +59.2% | 1,202,529 | $106.5M |
| William Blair Investment Management, LLC | 0.30% | Add +77.5% | 1,188,988 | $105.3M |
| BlackRock, Inc. | 0.00% | Reduce -2.8% | 1,147,355 | $101.6M |
| Goldman Sachs Group Inc. | 0.02% | Reduce -4.7% | 1,089,384 | $96.5M |
| Vanguard Group Inc. | 0.00% | Add +2.5% | 1,031,326 | $91.3M |
| Oracle Investment Management Inc. | 55.93% | Reduce -5.2% | 969,954 | $85.9M |
| Fred Alger Management, LLC | 0.28% | Add +2.0% | 557,018 | $49.3M |
| T. Rowe Price Investment Management, Inc. | 0.03% | New | 503,733 | $44.6M |
| Zweig-DiMenna Associates LLC | 6.49% | Add +47.7% | 457,100 | $40.5M |
| Driehaus Capital Management LLC | 0.39% | Add +40.0% | 454,956 | $40.3M |
| Alliancebernstein L.P. | 0.01% | Add +3054.5% | 436,900 | $38.7M |
| Wellington Management Group LLP | 0.01% | Add +202.3% | 425,647 | $37.7M |
| Next Century Growth Investors LLC | 3.29% | Add +33.7% | 417,037 | $36.9M |
| Lord, Abbett & Co. LLC | 0.14% | Reduce -35.1% | 409,336 | $36.3M |
| D. E. Shaw & Co. | 0.05% | Add +35.7% | 399,704 | $35.4M |
| Geode Capital Management, LLC | 0.00% | Add +2.7% | 392,725 | $34.8M |
| Invesco Ltd. | 0.01% | Add +52.6% | 389,579 | $34.5M |
| Macquarie Group Ltd. | 0.04% | Reduce -5.8% | 362,019 | $32.1M |
| State Street Corp. | 0.00% | Add +6.2% | 339,629 | $30.1M |
| Raymond James Financial Inc. | 0.01% | Add +25.8% | 333,376 | $29.5M |
| Farallon Capital Management, L.L.C. | 0.14% | Add +55.4% | 303,000 | $26.8M |
| Point72 Asset Management | 0.07% | Add +354.9% | 286,971 | $25.4M |
| Gagnon Securities LLC | 5.55% | Reduce -20.7% | 284,911 | $25.2M |
| Science & Technology Partners, L.P. | 9.71% | Reduce -31.0% | 276,641 | $24.5M |
| American Century Companies Inc. | 0.01% | New | 269,602 | $23.9M |
| Franklin Resources Inc. | 0.01% | Add +3042.7% | 222,883 | $19.7M |
| Westfield Capital Management Co. LP | 0.10% | New | 222,477 | $19.7M |
| Morgan Stanley | 0.00% | Reduce -0.2% | 212,466 | $18.8M |
| Alamea Verwaltungs GmbH | 16.16% | — | 211,065 | $18.7M |
| Nuveen, LLC | 0.01% | — | 197,912 | $17.5M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.04% | Reduce -34.6% | 196,600 | $17.4M |
| Northern Trust Corp. | 0.00% | Add +3.1% | 185,189 | $16.4M |
| Allspring Global Investments Holdings, LLC | 0.03% | Add +111.1% | 190,297 | $16.1M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -3.0% | 146,907 | $13.0M |
| Ameriprise Financial Inc. | 0.00% | Add +322.1% | 145,247 | $12.9M |
| Nicholas Investment Partners, LP | 1.35% | Add +35.6% | 131,610 | $11.7M |
| Gagnon Advisors, LLC | 7.94% | Reduce -32.3% | 127,062 | $11.3M |
| Oberweis Asset Management Inc./ | 0.55% | No change | 123,500 | $10.9M |
| Russell Investments Group, Ltd. | 0.01% | Add +2.8% | 108,368 | $9.6M |
| Assenagon Asset Management S.A. | 0.02% | Reduce -60.4% | 106,119 | $9.4M |
| Telemark Asset Management, LLC | 1.16% | New | 100,000 | $8.9M |
| Ashford Capital Management Inc. | 1.08% | New | 94,216 | $8.3M |
| Qube Research & Technologies Ltd | 0.01% | Add +522.0% | 89,775 | $8.0M |
| New York State Common Retirement Fund | 0.01% | Add +26.2% | 85,922 | $7.6M |
| Bantamac Capital, LLC | 3.64% | Reduce -26.9% | 85,776 | $7.6M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.03% | Reduce -49.3% | 84,143 | $7.5M |
| Palisades Investment Partners, LLC | 3.73% | Add +0.4% | 83,913 | $7.4M |
| Barclays PLC | 0.00% | Reduce -6.9% | 74,880 | $6.6M |
| Divisadero Street Capital Management, LP | 0.74% | Reduce -74.6% | 73,146 | $6.5M |
| Prudential Financial Inc. | 0.01% | Reduce -29.4% | 72,858 | $6.5M |
| Principal Financial Group Inc. | 0.00% | Add +354.5% | 71,584 | $6.3M |
| Silvercrest Asset Management Group LLC | 0.05% | Reduce -0.6% | 71,298 | $6.3M |
| Renaissance Technologies | 0.01% | Reduce -65.8% | 70,216 | $6.2M |
| Norges Bank | 0.00% | No change | 68,000 | $6.0M |
| Voloridge Investment Management, LLC | 0.02% | Reduce -72.4% | 61,012 | $5.4M |
| Bank of America Corp. | 0.00% | Add +149.3% | 60,837 | $5.4M |
| Tri Locum Partners LP | 2.64% | Reduce -54.4% | 58,145 | $5.1M |
| Calamos Advisors LLC | 0.04% | Reduce -3.7% | 57,342 | $5.1M |
| UBS Group AG | 0.00% | Add +11.2% | 52,141 | $4.6M |
| Jain Global LLC | 0.09% | Add +112.7% | 51,701 | $4.6M |
| Legal Advantage Investments, Inc. | 2.42% | Add +48.4% | 50,600 | $4.5M |
| Nisa Investment Advisors, LLC | 0.02% | Add +0.2% | 50,160 | $4.4M |
| Aquatic Capital Management LLC | 0.11% | Add +886.4% | 48,008 | $4.3M |
| Castleark Management LLC | 0.15% | Reduce -22.5% | 47,810 | $4.2M |
| Algert Global LLC | 0.10% | Add +11.2% | 47,726 | $4.2M |
| Jump Financial, LLC | 0.06% | New | 46,215 | $4.1M |
| National Bank of Canada | 0.00% | No change | 45,000 | $4.0M |
| Bank of New York Mellon Corp | 0.00% | Add +6.3% | 43,489 | $3.9M |
| LPL Financial LLC | 0.00% | Add +21.0% | 43,105 | $3.8M |
| Informed Momentum Co LLC | 0.63% | Reduce -19.0% | 41,446 | $3.7M |
| RBF Capital, LLC | 0.21% | No change | 37,340 | $3.3M |
| Acadian Asset Management LLC | 0.01% | Add +1.6% | 36,182 | $3.2M |
| Sei Investments Co. | 0.00% | Add +99.0% | 35,834 | $3.2M |
| Pentwater Capital Management LP | 0.04% | New | 32,000 | $2.8M |
| Swiss National Bank | 0.00% | Add +34.0% | 31,900 | $2.8M |
| Royce & Associates LP | 0.03% | No change | 31,567 | $2.8M |
| Hussman Strategic Advisors, Inc. | 0.68% | New | 31,500 | $2.8M |
| Royal Bank of Canada | 0.00% | Add +30.2% | 29,479 | $2.6M |
| Lisanti Capital Growth, LLC | 0.78% | Reduce -56.6% | 29,435 | $2.6M |
| Citadel Advisors | 0.00% | Reduce -64.1% | 28,396 | $2.5M |
| Two Sigma Investments, LP | 0.01% | Reduce -81.3% | 28,358 | $2.5M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +67.5% | 28,224 | $2.5M |
| Group One Trading LLC | 0.10% | Add +794.1% | 26,080 | $2.3M |
| Susquehanna International Group, LLP | 0.00% | Add +312.1% | 25,369 | $2.2M |
| AQR Capital Management | 0.00% | Reduce -56.4% | 25,059 | $2.2M |
| Legato Capital Management LLC | 0.28% | Reduce -15.9% | 23,287 | $2.1M |
| Alphabet Inc. | 0.13% | No change | 22,711 | $2.0M |
| Verition Fund Management LLC | 0.01% | Reduce -20.1% | 21,408 | $1.9M |
| Morse Asset Management, Inc | 0.46% | New | 20,411 | $1.8M |
| Penserra Capital Management LLC | 0.03% | Add +107.8% | 20,241 | $1.8M |
| Polar Asset Management Partners Inc. | 0.08% | Add +49.0% | 19,520 | $1.7M |
| Rhumbline Advisers | 0.00% | Reduce -2.0% | 19,352 | $1.7M |
| Meridiem Capital Partners LP | 0.19% | New | 19,271 | $1.7M |
| Nia Impact Advisors, LLC | 0.60% | Reduce -4.5% | 18,396 | $1.6M |
| Citigroup Inc. | 0.00% | Add +58.3% | 17,031 | $1.5M |
| TD Asset Management Inc | 0.00% | Add +116.3% | 16,948 | $1.5M |
| Huntleigh Advisors, Inc. | 0.24% | Reduce -53.9% | 16,567 | $1.5M |
"% of holder's portfolio" is WGS's weight in each manager's 13F, not the share of Genedx Holdings Corp. the manager owns.