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 $38.4M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Exagen Inc. as of Jun 30, 2026. 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
- 57
- −3 vs. Q1 2026
- Shares held
- 8.25M
- −1.42M (−14.6%) vs. Q1 2026
- Total value
- $38.4M
- +$9.38M (+32.3%) vs. Q1 2026
- New holders
- 8
- 15 more added
- Sold out
- 11
- 24 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 | $38.4M |
| Q1 2026 | 61 | $29.0M |
| Q4 2025 | 80 | $65.8M |
| Q3 2025 | 62 | $99.6M |
| Q2 2025 | 53 | $64.1M |
| Q1 2025 | 38 | $22.4M |
| Q4 2024 | 41 | $25.1M |
| Q3 2024 | 33 | $19.7M |
| Q2 2024 | 33 | $11.5M |
| Q1 2024 | 31 | $11.4M |
| Q4 2023 | 30 | $14.3M |
| 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 | $277.2M |
| 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 2026
Shares, value and share of portfolio for each institution holding Exagen Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wexford Capital LP | 792,855 | $3.69M | 0.51% | 00.0% | Unchanged |
| Nano Cap New Millennium Growth Fund L P | 675,000 | $3.14M | 2.41% | +90,000+15.4% | Added |
| First Eagle Investment Management, LLC | 613,930 | $2.85M | 0.00% | +488,688+390.2% | Added |
| Vanguard Capital Management LLC | 612,832 | $2.85M | 0.00% | −65,820−9.7% | Reduced |
| FourWorld Capital Management LLC | 596,528 | $2.77M | 3.21% | +156,578+35.6% | Added |
| Silvercrest Asset Management Group LLC | 514,761 | $2.39M | 0.02% | −23,109−4.3% | Reduced |
| Kennedy Capital Management, Inc. | 485,048 | $2.26M | 0.04% | −8,612−1.7% | Reduced |
| Mink Brook Asset Management LLC | 475,944 | $2.21M | 0.98% | +106,917+29.0% | Added |
| Jane Street Group, LLC | 322,502 | $1.50M | 0.00% | +85,767+36.2% | Added |
| Acadian Asset Management LLC | 310,084 | $1.44M | 0.00% | −379,030−55.0% | Reduced |
| Marshall Wace, LLP | 306,703 | $1.43M | 0.00% | +279,414+1,023.9% | Added |
| Flputnam Investment Management Co | 288,810 | $1.34M | 0.02% | +288,810 | New |
| Gsa Capital Partners LLP | 214,721 | $998.0K | 0.06% | −38,284−15.1% | Reduced |
| RTW Investments, LP | 195,000 | $906.8K | 0.01% | −200,231−50.7% | Reduced |
| Geode Capital Management, LLC | 185,654 | $863.9K | 0.00% | +6,797+3.8% | Added |
| Man Group plc | 167,292 | $777.9K | 0.00% | +37,582+29.0% | Added |
| BlackRock, Inc. | 142,625 | $663.2K | 0.00% | +16,739+13.3% | Added |
| Perceptive Advisors LLC | 114,893 | $534.3K | 0.01% | 00.0% | Unchanged |
| XTX Topco Ltd | 111,948 | $520.6K | 0.01% | −130,337−53.8% | Reduced |
| SEI Investments Co | 109,005 | $506.9K | 0.00% | −135,235−55.4% | Reduced |
| Squarepoint Ops LLC | 108,993 | $506.8K | 0.00% | −179,832−62.3% | Reduced |
| Vanguard Fiduciary Trust Co | 108,649 | $505.2K | 0.00% | +11,350+11.7% | Added |
| GWN Securities Inc. | 78,034 | $362.9K | 0.06% | +78,034 | New |
| State Street Corp | 71,256 | $331.3K | 0.00% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 62,571 | $291.0K | 0.00% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 59,992 | $279.0K | 0.00% | −97,829−62.0% | Reduced |
| Perkins Capital Management Inc | 56,796 | $264.1K | 0.20% | −15,000−20.9% | Reduced |
| Goldman Sachs Group Inc | 52,082 | $242.2K | 0.00% | −69,352−57.1% | Reduced |
| D. E. Shaw & Co., Inc. | 49,712 | $231.2K | 0.00% | +15,143+43.8% | Added |
| Renaissance Technologies LLC | 39,600 | $184.1K | 0.00% | −163,672−80.5% | Reduced |
| Northern Trust Corp | 39,513 | $183.7K | 0.00% | +1,964+5.2% | Added |
| Engineers Gate Manager LP | 37,000 | $172.1K | 0.00% | −49,231−57.1% | Reduced |
| Bridgeway Capital Management, LLC | 30,002 | $139.5K | 0.00% | −57,400−65.7% | Reduced |
| Axq Capital, LP | 27,948 | $130.0K | 0.01% | −6,645−19.2% | Reduced |
| R Squared Ltd | 26,073 | $121.2K | 0.06% | −1,034−3.8% | Reduced |
| Invesco Ltd. | 21,133 | $98.3K | 0.00% | +21,133 | New |
| Bank of New York Mellon Corp | 20,938 | $97.4K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 20,918 | $97.3K | 0.00% | 00.0% | Unchanged |
| Occudo Quantitative Strategies LP | 20,632 | $95.9K | 0.01% | −7,202−25.9% | Reduced |
| HRT Financial LP | 16,097 | $74.0K | 0.00% | +16,097 | New |
| Citadel Advisors LLC | 14,393 | $66.9K | 0.00% | −216,722−93.8% | Reduced |
| Jump Financial, LLC | 11,725 | $54.5K | 0.00% | +11,725 | New |
| CI Private Wealth, LLC | 11,093 | $51.6K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 6,338 | $29.5K | 0.00% | −5,879−48.1% | Reduced |
| Truvestments Capital LLC | 5,659 | $26.3K | 0.00% | −510−8.3% | Reduced |
| Barclays PLC | 5,493 | $25.5K | 0.00% | −15,734−74.1% | Reduced |
| Vanguard Global Advisers, LLC | 4,141 | $19.3K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 4,059 | $18.9K | 0.00% | −23,845−85.5% | Reduced |
| Tower Research Capital LLC (TRC) | 2,968 | $13.8K | 0.00% | +2,968 | New |
| Wells Fargo & Company | 2,387 | $11.1K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,100 | $5.12K | 0.00% | +100+10.0% | Added |
| Geneos Wealth Management Inc. | 1,000 | $4.65K | 0.00% | +1,000 | New |
| Jones Financial Companies LLLP | 200 | $916 | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 128 | $608 | 0.00% | +123+2,460.0% | Added |
| FMR LLC | 100 | $465 | 0.00% | +100 | New |
| Caitong International Asset Management Co., Ltd | 48 | $223 | 0.00% | +46+2,300.0% | Added |
| BNP Paribas Arbitrage, SA | 29 | $135 | 0.00% | −19,795−99.9% | Reduced |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −796,632−100.0% | Sold out |
| Massar Capital Management, LP | 0 | $0 | 0.00% | −140,000−100.0% | Sold out |
| T3 Companies, LLC | 0 | $0 | 0.00% | −72,000−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −56,069−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −45,960−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −33,394−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −25,476−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −20,333−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −19,436−100.0% | Sold out |
| Penbrook Management LLC | 0 | $0 | 0.00% | −13,330−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −312−100.0% | Sold out |
| CWM, LLC | – | – | – | – | Not filed |