ExagenXGN
13F holders, Q2 2026 (June 30)57holders −4
8new positions
11sold out
3famous investors
$4.65avg. 13F price*
At the end of Q2 2026, 57 institutions reported holding Exagen Inc. (XGN) in their 13F filings, down 4 from Q1 2026. 8 opened new positions and 11 sold out. The largest holders were Wexford Capital LP ($3.7M), Nano Cap New Millennium Growth Fund L P ($3.1M) and Vanguard Capital Management LLC ($2.8M). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Exagen Inc.
- CUSIP
- 30068X103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 8 | $2.0M |
| Exits | 11 | $3.7M |
All 13F filers, Q1 2026 → Q2 2026: 1,410,110 shares bought and 3,133,282 shares sold, net −1,723,172 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 57 holders
| Wexford Capital LP | 0.51% | No change | 792,855 | $3.7M |
| Nano Cap New Millennium Growth Fund L P | 2.41% | Add +15.4% | 675,000 | $3.1M |
| Vanguard Capital Management LLC | 0.00% | Reduce -9.7% | 612,832 | $2.8M |
| FourWorld Capital Management LLC | 3.54% | Add +35.6% | 596,528 | $2.8M |
| Silvercrest Asset Management Group LLC | 0.02% | Reduce -4.3% | 514,761 | $2.4M |
| Kennedy Capital Management LLC | 0.04% | Reduce -1.7% | 485,048 | $2.3M |
| Mink Brook Asset Management LLC | 0.98% | Add +29.0% | 475,944 | $2.2M |
| Jane Street Group, LLC | 0.00% | Add +36.2% | 322,502 | $1.5M |
| Acadian Asset Management LLC | 0.00% | Reduce -55.0% | 310,084 | $1.4M |
| First Eagle Investment Management, LLC | 0.00% | Add +145.1% | 306,965 | $1.4M |
| Marshall Wace, LLP | 0.00% | Add +1023.9% | 306,703 | $1.4M |
| Flputnam Investment Management Co. | 0.02% | New | 288,810 | $1.3M |
| Gsa Capital Partners LLP | 0.06% | Reduce -15.1% | 214,721 | $998K |
| RTW Investments, LP | 0.01% | Reduce -50.7% | 195,000 | $907K |
| Geode Capital Management, LLC | 0.00% | Add +3.8% | 185,654 | $864K |
| Man Group plc | 0.00% | Add +29.0% | 167,292 | $778K |
| BlackRock, Inc. | 0.00% | Add +13.3% | 142,625 | $663K |
| Perceptive Advisors LLC | 0.01% | No change | 114,893 | $534K |
| XTX Topco Ltd | 0.01% | Reduce -53.8% | 111,948 | $521K |
| Sei Investments Co. | 0.00% | Reduce -55.4% | 109,005 | $507K |
| Squarepoint Ops LLC | 0.00% | Reduce -62.3% | 108,993 | $507K |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +11.7% | 108,649 | $505K |
| GWN Securities Inc. | 0.06% | New | 78,034 | $363K |
| State Street Corp. | 0.00% | No change | 71,256 | $331K |
| Dimensional Fund Advisors LP | 0.00% | No change | 62,571 | $291K |
| Two Sigma Investments, LP | 0.00% | Reduce -62.0% | 59,992 | $279K |
| Perkins Capital Management Inc. | 0.20% | Reduce -20.9% | 56,796 | $264K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -57.1% | 52,082 | $242K |
| D. E. Shaw & Co. | 0.00% | Add +43.8% | 49,712 | $231K |
| Renaissance Technologies | 0.00% | Reduce -80.5% | 39,600 | $184K |
| Northern Trust Corp. | 0.00% | Add +5.2% | 39,513 | $184K |
| Engineers Gate Manager LP | 0.00% | Reduce -57.1% | 37,000 | $172K |
| Bridgeway Capital Management, LLC | 0.00% | Reduce -65.7% | 30,002 | $140K |
| Axq Capital, LP | 0.01% | Reduce -19.2% | 27,948 | $130K |
| R Squared Ltd | 0.06% | Reduce -3.8% | 26,073 | $121K |
| Invesco Ltd. | 0.00% | New | 21,133 | $98K |
| Bank of New York Mellon Corp | 0.00% | No change | 20,938 | $97K |
| Arax Advisory Partners | 0.00% | No change | 20,918 | $97K |
| Occudo Quantitative Strategies LP | 0.01% | Reduce -25.9% | 20,632 | $96K |
| HRT Financial LP | 0.00% | New | 16,097 | $74K |
| Citadel Advisors | 0.00% | Reduce -93.8% | 14,393 | $67K |
| Jump Financial, LLC | 0.00% | New | 11,725 | $55K |
| Corient Private Wealth LP | 0.00% | No change | 11,093 | $52K |
| Morgan Stanley | 0.00% | Reduce -48.1% | 6,338 | $29K |
| Truvestments Capital LLC | 0.00% | Reduce -8.3% | 5,659 | $26K |
| Barclays PLC | 0.00% | Reduce -74.1% | 5,493 | $26K |
| Vanguard Global Advisers, LLC | 0.00% | No change | 4,141 | $19K |
| UBS Group AG | 0.00% | Reduce -85.5% | 4,059 | $19K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 2,968 | $14K |
| Wells Fargo & Company | 0.00% | No change | 2,387 | $11K |
| Osaic Holdings, Inc. | 0.00% | Add +10.0% | 1,100 | $5K |
| Geneos Wealth Management Inc. | 0.00% | New | 1,000 | $5K |
| Jones Financial Companies LLLP | 0.00% | No change | 200 | $916 |
| JPMorgan Chase & Co. | 0.00% | Add +2460.0% | 128 | $608 |
| FMR LLC | 0.00% | New | 100 | $465 |
| Caitong International Asset Management Co., Ltd | 0.00% | Add +2300.0% | 48 | $223 |
| BNP Paribas Financial Markets | 0.00% | Reduce -99.8% | 29 | $135 |
"% of holder's portfolio" is XGN's weight in each manager's 13F, not the share of Exagen Inc. the manager owns.