GeneDx Holdings Corp.
WGS- Exchange
- Nasdaq
- Industry
- Services-Health Services
- SEC CIK
- 0001818331
In the last 90 days, GeneDx Holdings Corp. insiders filed 0 open-market purchases and 5 sales; 223 institutions reported holding it in 13F filings for Q2 2026, worth $2.17B in total; ARK Invest is the only superinvestor holding it.
13F holders, Q4 2024
Institutional positions in GeneDx Holdings Corp. as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 199
- +65 vs. Q3 2024
- Shares held
- 23.5M
- +4.93M (+26.5%) vs. Q3 2024
- Total value
- $1.81B
- +$1.02B (+129.1%) vs. Q3 2024
- New holders
- 83
- 70 more added
- Sold out
- 18
- 32 more reduced
2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WGS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 223 | $2.17B |
| Q1 2026 | 241 | $2.01B |
| Q4 2025 | 288 | $4.03B |
| Q3 2025 | 268 | $3.24B |
| Q2 2025 | 232 | $2.91B |
| Q1 2025 | 225 | $2.52B |
| Q4 2024 | 199 | $1.81B |
| Q3 2024 | 136 | $799.5M |
| Q2 2024 | 86 | $425.7M |
| Q1 2024 | 58 | $127.0M |
| Q4 2023 | 48 | $34.2M |
| Q3 2023 | 53 | $50.8M |
| Q2 2023 | 58 | $83.8M |
| Q1 2023 | 82 | $171.7M |
| Q4 2022 | 88 | $37.3M |
| Q3 2022 | 98 | $138.1M |
| Q2 2022 | 111 | $201.7M |
| Q1 2022 | 108 | $336.9M |
| Q4 2021 | 112 | $487.0M |
| Q3 2021 | 87 | $842.4M |
| Q2 2021 | 2 | $30.4M |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding GeneDx Holdings Corp.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Casdin Capital, LLC | 3,507,164 | $269.6M | 18.03% | 00.0% | Unchanged |
| Corvex Management LP | 2,473,781 | $190.1M | 6.92% | 00.0% | Unchanged |
| BlackRock, Inc. | 1,179,812 | $90.7M | 0.00% | +113,610+10.7% | Added |
| Goldman Sachs Group Inc | 1,143,491 | $87.9M | 0.02% | +94,847+9.0% | Added |
| Oracle Investment Management Inc | 1,023,468 | $78.7M | 52.82% | −22,300−2.1% | Reduced |
| Vanguard Group Inc | 1,006,210 | $77.3M | 0.00% | +156,768+18.5% | Added |
| Summit Partners Public Asset Management, LLC | 755,564 | $58.1M | 1.94% | +582,619+336.9% | Added |
| William Blair Investment Management, LLC | 669,995 | $51.5M | 0.13% | +669,995 | New |
| Lord, Abbett & Co. LLC | 630,473 | $48.5M | 0.15% | +630,473 | New |
| Fred Alger Management, LLC | 546,054 | $42.0M | 0.20% | +151,824+38.5% | Added |
| FMR LLC | 402,494 | $30.9M | 0.00% | +348,669+647.8% | Added |
| Science & Technology Partners, L.P. | 401,000 | $30.8M | 9.36% | +401,000 | New |
| Macquarie Group Ltd | 384,480 | $29.6M | 0.04% | +384,480 | New |
| Geode Capital Management, LLC | 382,350 | $29.4M | 0.00% | +4,719+1.2% | Added |
| Gagnon Securities LLC | 359,376 | $27.6M | 5.57% | −182,567−33.7% | Reduced |
| Driehaus Capital Management LLC | 324,918 | $25.0M | 0.21% | −147,865−31.3% | Reduced |
| State Street Corp | 319,908 | $24.6M | 0.00% | +4,994+1.6% | Added |
| Next Century Growth Investors LLC | 312,014 | $24.0M | 1.80% | +170,901+121.1% | Added |
| Zweig-DiMenna Associates LLC | 309,500 | $23.8M | 2.01% | +309,500 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 300,600 | $23.1M | 0.05% | +123,100+69.4% | Added |
| D. E. Shaw & Co., Inc. | 294,517 | $22.6M | 0.02% | +263,126+838.2% | Added |
| Divisadero Street Capital Management, LP | 288,240 | $22.2M | 2.77% | +66,296+29.9% | Added |
| Assenagon Asset Management S.A. | 267,614 | $20.6M | 0.04% | −61,642−18.7% | Reduced |
| Raymond James Financial Inc | 265,045 | $20.4M | 0.01% | +265,045 | New |
| Invesco Ltd. | 255,351 | $19.6M | 0.00% | +249,654+4,382.2% | Added |
| Voloridge Investment Management, LLC | 221,097 | $17.0M | 0.06% | −3,285−1.5% | Reduced |
| Morgan Stanley | 212,832 | $16.4M | 0.00% | +14,479+7.3% | Added |
| Renaissance Technologies LLC | 205,116 | $15.8M | 0.02% | +111,543+119.2% | Added |
| Nuveen Asset Management, LLC | 197,365 | $15.2M | 0.00% | +3,084+1.6% | Added |
| Farallon Capital Management, L.L.C. | 195,000 | $15.0M | 0.08% | +195,000 | New |
| Gagnon Advisors, LLC | 187,618 | $14.4M | 9.23% | −67,441−26.4% | Reduced |
| Northern Trust Corp | 179,651 | $13.8M | 0.00% | +29,608+19.7% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 166,094 | $12.8M | 0.06% | +106,089+176.8% | Added |
| Two Sigma Investments, LP | 152,073 | $11.7M | 0.03% | +111,657+276.3% | Added |
| Charles Schwab Investment Management Inc | 151,403 | $11.6M | 0.00% | +4,369+3.0% | Added |
| Wellington Management Group LLP | 140,792 | $10.8M | 0.00% | +140,792 | New |
| Tri Locum Partners LP | 127,567 | $9.80M | 2.03% | +127,567 | New |
| Oberweis Asset Management Inc | 123,500 | $9.49M | 0.45% | +1,500+1.2% | Added |
| Options Solutions, LLC | 117,274 | $9.01M | 4.05% | −52,860−31.1% | Reduced |
| JPMorgan Chase & Co | 107,891 | $8.29M | 0.00% | +55,730+106.8% | Added |
| Russell Investments Group, Ltd. | 105,413 | $8.10M | 0.01% | −74,985−41.6% | Reduced |
| Prudential Financial Inc | 103,275 | $7.94M | 0.01% | +103,275 | New |
| Tudor Investment Corp Et Al | 101,810 | $7.83M | 0.08% | +41,084+67.7% | Added |
| Nicholas Investment Partners, LP | 97,049 | $7.46M | 0.66% | +27,712+40.0% | Added |
| Allspring Global Investments Holdings, LLC | 90,151 | $7.18M | 0.01% | +89,974+50,832.8% | Added |
| Emerald Advisers, LLC | 91,818 | $7.06M | 0.27% | +91,818 | New |
| Canada Pension Plan Investment Board | 88,000 | $6.76M | 0.01% | +50,000+131.6% | Added |
| Palisades Investment Partners, LLC | 83,604 | $6.43M | 2.71% | +83,604 | New |
| Barclays PLC | 80,407 | $6.18M | 0.00% | +61,486+325.0% | Added |
| Citadel Advisors LLC | 79,090 | $6.08M | 0.01% | +49,285+165.4% | Added |
| Trexquant Investment LP | 74,912 | $5.76M | 0.07% | −47,100−38.6% | Reduced |
| Silvercrest Asset Management Group LLC | 71,709 | $5.51M | 0.04% | +71,709 | New |
| New York State Common Retirement Fund | 68,072 | $5.23M | 0.01% | +52,843+347.0% | Added |
| Norges Bank | 68,000 | $5.23M | 0.00% | +68,000 | New |
| Lisanti Capital Growth, LLC | 67,900 | $5.22M | 1.26% | +31,285+85.4% | Added |
| Price T Rowe Associates Inc | 66,968 | $5.15M | 0.00% | +3,390+5.3% | Added |
| Point72 Asset Management, L.P. | 63,088 | $4.85M | 0.01% | −230,583−78.5% | Reduced |
| Castleark Management LLC | 61,710 | $4.74M | 0.17% | +61,710 | New |
| Calamos Advisors LLC | 59,527 | $4.58M | 0.02% | −25,475−30.0% | Reduced |
| Millennium Management LLC | 58,803 | $4.52M | 0.00% | −515,633−89.8% | Reduced |
| Emerald Mutual Fund Advisers Trust | 57,637 | $4.43M | 0.27% | +57,637 | New |
| AQR Capital Management LLC | 57,531 | $4.42M | 0.01% | −29,859−34.2% | Reduced |
| BNP Paribas Arbitrage, SA | 56,588 | $4.35M | 0.00% | +56,588 | New |
| Panoramic Capital, LLC | 51,294 | $3.94M | 3.14% | +51,294 | New |
| EAM Investors, LLC | 51,183 | $3.93M | 0.56% | +18,446+56.3% | Added |
| Nisa Investment Advisors, LLC | 50,043 | $3.85M | 0.01% | +50,009+147,085.3% | Added |
| UBS Group AG | 46,905 | $3.61M | 0.00% | +33,489+249.6% | Added |
| National Bank of Canada | 45,000 | $3.46M | 0.00% | +45,000 | New |
| Two Sigma Advisers, LP | 43,242 | $3.32M | 0.01% | +43,242 | New |
| Algert Global LLC | 42,926 | $3.30M | 0.08% | −23,202−35.1% | Reduced |
| Bank of New York Mellon Corp | 40,914 | $3.14M | 0.00% | +8,597+26.6% | Added |
| RBF Capital, LLC | 37,340 | $2.87M | 0.15% | 00.0% | Unchanged |
| Huntleigh Advisors, Inc. | 35,930 | $2.76M | 0.59% | +35,930 | New |
| LPL Financial LLC | 35,621 | $2.74M | 0.00% | +35,621 | New |
| Acadian Asset Management LLC | 35,615 | $2.73M | 0.01% | −15,974−31.0% | Reduced |
| Ameriprise Financial Inc | 34,407 | $2.64M | 0.00% | +34,407 | New |
| Legal Advantage Investments, Inc. | 34,100 | $2.62M | 1.39% | −400−1.2% | Reduced |
| Quadrature Capital Ltd | 34,086 | $2.61M | 0.05% | +34,086 | New |
| Royce & Associates LP | 31,567 | $2.43M | 0.02% | +3,274+11.6% | Added |
| Engineers Gate Manager LP | 29,690 | $2.28M | 0.04% | +19,167+182.1% | Added |
| Legato Capital Management LLC | 27,691 | $2.13M | 0.28% | +12,961+88.0% | Added |
| Ensign Peak Advisors, Inc | 26,900 | $2.07M | 0.00% | +26,900 | New |
| Verition Fund Management LLC | 26,776 | $2.06M | 0.01% | +931+3.6% | Added |
| Jane Street Group, LLC | 25,699 | $1.98M | 0.00% | +12,223+90.7% | Added |
| Bank of America Corp | 24,402 | $1.88M | 0.00% | −16,551−40.4% | Reduced |
| Jain Global LLC | 24,305 | $1.87M | 0.06% | +24,305 | New |
| Swiss National Bank | 23,800 | $1.83M | 0.00% | +3,400+16.7% | Added |
| Cubist Systematic Strategies, LLC | 22,804 | $1.75M | 0.03% | −101,914−81.7% | Reduced |
| Alphabet Inc. | 22,711 | $1.75M | 0.10% | 00.0% | Unchanged |
| Royal Bank of Canada | 22,639 | $1.74M | 0.00% | +10,305+83.5% | Added |
| Thompson Davis & Co., Inc. | 21,130 | $1.62M | 1.04% | +6,530+44.7% | Added |
| Rhumbline Advisers | 19,750 | $1.52M | 0.00% | +1,021+5.5% | Added |
| Nia Impact Advisors, LLC | 19,256 | $1.48M | 0.48% | +19,256 | New |
| SEI Investments Co | 18,012 | $1.38M | 0.00% | +18,012 | New |
| Graham Capital Management, L.P. | 17,453 | $1.34M | 0.04% | +4,869+38.7% | Added |
| UBS Asset Management Americas Inc | 16,849 | $1.30M | 0.00% | +9,202+120.3% | Added |
| Gotham Asset Management, LLC | 16,587 | $1.27M | 0.01% | +3,109+23.1% | Added |
| Principal Financial Group Inc | 15,751 | $1.21M | 0.00% | +1,511+10.6% | Added |
| Qube Research & Technologies Ltd | 14,434 | $1.11M | 0.00% | −1,075−6.9% | Reduced |
| Dimensional Fund Advisors LP | 14,054 | $1.08M | 0.00% | +14,054 | New |