Exagen Inc.
XGN- Exchange
- Nasdaq
- Industry
- Services-Medical Laboratories
- SEC CIK
- 0001274737
In the last 90 days, Exagen Inc. insiders filed 0 open-market purchases and 1 sale; 57 institutions reported holding it in 13F filings for Q2 2026, worth $37.0M in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Exagen Inc. as of Jun 30, 2025. 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
- 53
- +15 vs. Q1 2025
- Shares held
- 9.16M
- +2.92M (+46.9%) vs. Q1 2025
- Total value
- $63.9M
- +$41.5M (+185.4%) vs. Q1 2025
- New holders
- 22
- 16 more added
- Sold out
- 7
- 6 more reduced
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting XGN 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 | 57 | $37.0M |
| Q1 2026 | 61 | $29.0M |
| Q4 2025 | 80 | $65.7M |
| Q3 2025 | 62 | $99.5M |
| Q2 2025 | 53 | $63.9M |
| Q1 2025 | 38 | $22.4M |
| Q4 2024 | 41 | $25.1M |
| Q3 2024 | 33 | $19.7M |
| Q2 2024 | 33 | $11.4M |
| Q1 2024 | 31 | $9.87M |
| Q4 2023 | 30 | $13.1M |
| Q3 2023 | 29 | $16.7M |
| Q2 2023 | 28 | $20.0M |
| Q1 2023 | 28 | $16.6M |
| Q4 2022 | 31 | $16.6M |
| Q3 2022 | 38 | $21.4M |
| Q2 2022 | 47 | $46.1M |
| Q1 2022 | 53 | $73.0M |
| Q4 2021 | 53 | $100.0M |
| Q3 2021 | 53 | $119.6M |
| Q2 2021 | 54 | $129.2M |
| Q1 2021 | 57 | $156.3M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Exagen Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| RTW Investments, LP | 1,696,866 | $11.8M | 0.17% | +185,000+12.2% | Added |
| Toronto Dominion Bank | 851,289 | $5.94M | 0.01% | −40,077−4.5% | Reduced |
| Balyasny Asset Management LLC | 718,782 | $5.02M | 0.01% | +718,782 | New |
| Vanguard Group Inc | 681,619 | $4.76M | 0.00% | +190,675+38.8% | Added |
| Silvercrest Asset Management Group LLC | 531,767 | $3.71M | 0.02% | 00.0% | Unchanged |
| Morgan Stanley | 524,996 | $3.66M | 0.00% | +39,076+8.0% | Added |
| Driehaus Capital Management LLC | 480,918 | $3.36M | 0.03% | +62,413+14.9% | Added |
| UBS Group AG | 446,207 | $3.11M | 0.00% | +383,691+613.7% | Added |
| Wexford Capital LP | 416,348 | $2.91M | 0.81% | +416,348 | New |
| Kennedy Capital Management, Inc. | 310,721 | $2.17M | 0.05% | +15,568+5.3% | Added |
| Perkins Capital Management Inc | 231,858 | $1.62M | 1.63% | −191,113−45.2% | Reduced |
| Russell Investments Group, Ltd. | 220,616 | $1.54M | 0.00% | +220,616 | New |
| FourWorld Capital Management LLC | 208,527 | $1.46M | 1.05% | +208,527 | New |
| Manatuck Hill Partners, LLC | 175,000 | $1.22M | 0.46% | +175,000 | New |
| Massar Capital Management, LP | 170,000 | $1.19M | 0.89% | +149,160+715.7% | Added |
| Geode Capital Management, LLC | 146,483 | $1.02M | 0.00% | +45,884+45.6% | Added |
| Point72 Asset Management, L.P. | 136,380 | $951.9K | 0.00% | +136,380 | New |
| Mink Brook Asset Management LLC | 130,000 | $907.4K | 0.79% | +130,000 | New |
| EAM Investors, LLC | 97,773 | $682.5K | 0.10% | +97,773 | New |
| Ameriprise Financial Inc | 94,953 | $662.8K | 0.00% | +94,953 | New |
| Huntleigh Advisors, Inc. | 87,861 | $613.3K | 0.12% | +4,753+5.7% | Added |
| BlackRock, Inc. | 81,505 | $568.9K | 0.00% | +48,098+144.0% | Added |
| Calamos Advisors LLC | 75,413 | $526.4K | 0.00% | +75,413 | New |
| Citizens Financial Group Inc | 67,600 | $471.8K | 0.01% | +67,600 | New |
| Palumbo Wealth Management LLC | 66,012 | $460.8K | 0.14% | −33,193−33.5% | Reduced |
| Two Sigma Investments, LP | 63,000 | $439.7K | 0.00% | +63,000 | New |
| Nantahala Capital Management, LLC | 61,186 | $427.1K | 0.03% | 00.0% | Unchanged |
| State Street Corp | 56,791 | $396.4K | 0.00% | +23,100+68.6% | Added |
| B. Riley Financial, Inc. | 50,000 | $349.0K | 0.39% | +50,000 | New |
| Quadrature Capital Ltd | 31,055 | $216.8K | 0.00% | +31,055 | New |
| Dimensional Fund Advisors LP | 30,222 | $211.0K | 0.00% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 27,800 | $194.0K | 0.00% | +2,600+10.3% | Added |
| Goldman Sachs Group Inc | 22,602 | $157.8K | 0.00% | +22,602 | New |
| Renaissance Technologies LLC | 21,000 | $146.6K | 0.00% | −115,800−84.6% | Reduced |
| Penbrook Management LLC | 19,910 | $139.0K | 0.10% | −19,455−49.4% | Reduced |
| Occudo Quantitative Strategies LP | 19,808 | $138.3K | 0.02% | +19,808 | New |
| XTX Topco Ltd | 19,033 | $132.8K | 0.01% | +19,033 | New |
| Northern Trust Corp | 18,375 | $128.3K | 0.00% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 14,555 | $101.6K | 0.00% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 12,599 | $87.0K | 0.00% | +5,615+80.4% | Added |
| Virtu Financial LLC | 10,039 | $70.0K | 0.00% | +10,039 | New |
| Allworth Financial LP | 7,015 | $49.0K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 5,825 | $40.0K | 0.00% | +5,139+749.1% | Added |
| Wells Fargo & Company | 5,387 | $37.6K | 0.00% | +3,000+125.7% | Added |
| Barclays PLC | 5,145 | $35.9K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 4,214 | $29.4K | 0.00% | −127−2.9% | Reduced |
| Truvestments Capital LLC | 2,471 | $17.2K | 0.00% | +2,471 | New |
| Raymond James Financial Inc | 1,568 | $10.9K | 0.00% | +1,568 | New |
| Lazard Asset Management LLC | 1,200 | $8.00K | 0.00% | +1,200 | New |
| Advisor Group Holdings, Inc. | 1,000 | $6.98K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 357 | $2.49K | 0.00% | +357 | New |
| BNP Paribas Arbitrage, SA | 34 | $237 | 0.00% | +5+17.2% | Added |
| JPMorgan Chase & Co | 5 | $35 | 0.00% | 00.0% | Unchanged |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −166,705−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −106,559−100.0% | Sold out |
| Stonepine Capital Management, LLC | 0 | $0 | 0.00% | −95,747−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −16,200−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −12,287−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −4,284−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −62−100.0% | Sold out |