ExagenXGN
13F holders, Q4 2024 (December 31)At the end of Q4 2024, 41 institutions reported holding Exagen Inc. (XGN) in their 13F filings, up 8 from Q3 2024. 8 opened new positions and 1 sold out. The largest holders were RTW Investments, LP ($6.2M), Toronto Dominion Bank ($3.7M) and Silvercrest Asset Management Group LLC ($2.2M). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Exagen Inc.
- CUSIP
- 30068X103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 8 | $5.6M |
| Exits | 1 | $42K |
All 13F filers, Q3 2024 → Q4 2024: 1,400,243 shares bought and 854,109 shares sold, net +546,134 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 41 holders
| RTW Investments, LP | 0.09% | No change | 1,511,866 | $6.2M |
| Toronto Dominion Bank | 0.01% | New | 891,366 | $3.7M |
| Silvercrest Asset Management Group LLC | 0.01% | Reduce -1.1% | 535,017 | $2.2M |
| Vanguard Group Inc. | 0.00% | No change | 490,944 | $2.0M |
| Morgan Stanley | 0.00% | Add +0.3% | 483,720 | $2.0M |
| Perkins Capital Management Inc. | 1.54% | Reduce -7.7% | 423,721 | $1.7M |
| Driehaus Capital Management LLC | 0.01% | New | 418,505 | $1.7M |
| Stonepine Capital Management, LLC | 0.83% | Reduce -53.0% | 251,049 | $1.0M |
| Kennedy Capital Management LLC | 0.02% | Add +8.8% | 184,473 | $756K |
| Renaissance Technologies | 0.00% | Reduce -11.4% | 155,536 | $638K |
| Geode Capital Management, LLC | 0.00% | Add +11.9% | 98,057 | $402K |
| Palumbo Wealth Management LLC | 0.13% | Add +13.5% | 86,704 | $355K |
| Huntleigh Advisors, Inc. | 0.06% | — | 71,169 | $292K |
| UBS Group AG | 0.00% | Reduce -18.2% | 64,217 | $263K |
| Nantahala Capital Management, LLC | 0.02% | No change | 62,116 | $255K |
| Penbrook Management LLC | 0.12% | Reduce -29.2% | 44,594 | $183K |
| Wasatch Advisors LP | 0.00% | Reduce -91.2% | 42,975 | $176K |
| Creative Planning | 0.00% | No change | 35,500 | $146K |
| State Street Corp. | 0.00% | Add +21.7% | 33,691 | $138K |
| BlackRock, Inc. | 0.00% | No change | 33,407 | $137K |
| Dimensional Fund Advisors LP | 0.00% | Add +1.5% | 30,222 | $124K |
| Citadel Advisors | 0.00% | Reduce -2.9% | 22,349 | $92K |
| Bridgeway Capital Management, LLC | 0.00% | Reduce -5.0% | 20,700 | $85K |
| Northern Trust Corp. | 0.00% | Add +16.7% | 18,375 | $75K |
| Marshall Wace, LLP | 0.00% | New | 16,048 | $66K |
| Millennium Management | 0.00% | Reduce -29.5% | 15,862 | $65K |
| Prudential Financial Inc. | 0.00% | Reduce -33.0% | 14,600 | $60K |
| Virtu Financial LLC | 0.00% | New | 11,203 | $46K |
| Corient Private Wealth LP | 0.00% | New | 11,093 | $45K |
| Allworth Financial LP | 0.00% | No change | 7,015 | $28K |
| Bank of America Corp. | 0.00% | Reduce -2.3% | 6,089 | $25K |
| Citigroup Inc. | 0.00% | New | 5,582 | $23K |
| Barclays PLC | 0.00% | No change | 5,145 | $21K |
| SBI Securities Co., Ltd. | 0.00% | — | 5,050 | $21K |
| Wells Fargo & Company | 0.00% | No change | 2,387 | $10K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +1.1% | 1,327 | $5K |
| Osaic Holdings, Inc. | 0.00% | No change | 1,000 | $4K |
| Royal Bank of Canada | 0.00% | New | 335 | $1K |
| BNP Paribas Financial Markets | 0.00% | New | 29 | $119 |
| JPMorgan Chase & Co. | 0.00% | Reduce -85.7% | 5 | $21 |
| Simplex Trading, LLC | 0.00% | Reduce -85.4% | 81 | $0 |
"% of holder's portfolio" is XGN's weight in each manager's 13F, not the share of Exagen Inc. the manager owns.