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, Q4 2025
Institutional positions in Exagen Inc. as of Dec 31, 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
- 80
- +18 vs. Q3 2025
- Shares held
- 10.8M
- +1.75M (+19.3%) vs. Q3 2025
- Total value
- $65.7M
- −$33.8M (−34.0%) vs. Q3 2025
- New holders
- 26
- 33 more added
- Sold out
- 8
- 16 more reduced
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Exagen Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Jones Financial Companies LLLP | 200 | $1.22K | 0.00% | +200 | New |
| Advisor Group Holdings, Inc. | 1,000 | $6.08K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 1,398 | $8.00K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 1,468 | $9.00K | 0.00% | −3,132−68.1% | Reduced |
| Larson Financial Group LLC | 1,843 | $11.2K | 0.00% | −7,670−80.6% | Reduced |
| Tower Research Capital LLC (TRC) | 3,528 | $21.4K | 0.00% | +3,528 | New |
| JPMorgan Chase & Co | 3,905 | $23.7K | 0.00% | −12,114−75.6% | Reduced |
| Wells Fargo & Company | 4,177 | $25.4K | 0.00% | −1,210−22.5% | Reduced |
| Canada Pension Plan Investment Board | 4,900 | $29.8K | 0.00% | +4,900 | New |
| Truvestments Capital LLC | 6,169 | $37.5K | 0.01% | +3,225+109.5% | Added |
| BlueCrest Capital Management Ltd | 10,000 | $60.8K | 0.00% | +10,000 | New |
| Persistent Asset Partners Ltd | 13,230 | $80.4K | 0.04% | +13,230 | New |
| Schonfeld Strategic Advisors LLC | 13,421 | $81.6K | 0.00% | +13,421 | New |
| Penbrook Management LLC | 13,430 | $81.7K | 0.06% | −6,480−32.5% | Reduced |
| Jain Global LLC | 13,514 | $82.2K | 0.00% | +13,514 | New |
| CI Private Wealth, LLC | 14,555 | $88.5K | 0.00% | +14,555 | New |
| Bank of America Corp | 17,601 | $107.0K | 0.00% | −37,952−68.3% | Reduced |
| R Squared Ltd | 18,192 | $110.6K | 0.05% | +18,192 | New |
| Perkins Capital Management Inc | 18,575 | $112.9K | 0.09% | −1,500−7.5% | Reduced |
| Toronto Dominion Bank | 20,029 | $121.8K | 0.00% | 00.0% | Unchanged |
| Walleye Capital LLC | 20,838 | $126.7K | 0.00% | −51,876−71.3% | Reduced |
| Dynamic Technology Lab Private Ltd | 21,310 | $129.0K | 0.03% | +21,310 | New |
| Barclays PLC | 23,601 | $143.5K | 0.00% | +15,965+209.1% | Added |
| Hudson Bay Capital Management LP | 24,176 | $147.0K | 0.00% | +24,176 | New |
| Dimensional Fund Advisors LP | 26,358 | $160.2K | 0.00% | −1,029−3.8% | Reduced |
| Occudo Quantitative Strategies LP | 30,214 | $183.7K | 0.01% | +9,346+44.8% | Added |
| D. E. Shaw & Co., Inc. | 31,579 | $192.0K | 0.00% | +31,579 | New |
| Man Group plc | 32,606 | $198.2K | 0.00% | +32,606 | New |
| Shay Capital LLC | 33,694 | $204.9K | 0.03% | +33,694 | New |
| Gsa Capital Partners LLP | 34,546 | $210.0K | 0.02% | +34,546 | New |
| Bank of New York Mellon Corp | 35,385 | $215.1K | 0.00% | +23,870+207.3% | Added |
| Northern Trust Corp | 37,549 | $228.3K | 0.00% | +6,629+21.4% | Added |
| State of Wyoming | 37,943 | $230.7K | 0.03% | +37,943 | New |
| ExodusPoint Capital Management, LP | 39,321 | $239.1K | 0.00% | +29,037+282.4% | Added |
| Palumbo Wealth Management LLC | 43,345 | $263.5K | 0.07% | +5,718+15.2% | Added |
| Citizens Financial Group Inc | 54,620 | $332.1K | 0.00% | −2,900−5.0% | Reduced |
| Trexquant Investment LP | 55,609 | $338.1K | 0.00% | +44,504+400.8% | Added |
| Calamos Advisors LLC | 56,306 | $342.3K | 0.00% | −21,784−27.9% | Reduced |
| T3 Companies, LLC | 57,000 | $346.6K | 0.44% | +57,000 | New |
| Huntleigh Advisors, Inc. | 57,188 | $347.7K | 0.06% | −36,165−38.7% | Reduced |
| Engineers Gate Manager LP | 62,964 | $382.8K | 0.00% | +21,780+52.9% | Added |
| HRT Financial LP | 69,725 | $423.0K | 0.00% | +69,725 | New |
| State Street Corp | 71,256 | $433.2K | 0.00% | +4,600+6.9% | Added |
| Bridgeway Capital Management, LLC | 77,200 | $469.4K | 0.01% | +49,400+177.7% | Added |
| Goldman Sachs Group Inc | 81,624 | $496.3K | 0.00% | +19,805+32.0% | Added |
| Squarepoint Ops LLC | 88,032 | $535.2K | 0.00% | +88,032 | New |
| Omers Administration Corp | 90,000 | $547.2K | 0.00% | +90,000 | New |
| Jump Financial, LLC | 95,835 | $582.7K | 0.01% | +95,835 | New |
| XTX Topco Ltd | 96,994 | $589.7K | 0.02% | +69,161+248.5% | Added |
| Morgan Stanley | 97,438 | $592.4K | 0.00% | +54,361+126.2% | Added |
| 683 Capital Management, LLC | 107,571 | $654.0K | 0.05% | +107,571 | New |
| UBS Group AG | 112,989 | $687.0K | 0.00% | +22,978+25.5% | Added |
| SEI Investments Co | 118,005 | $717.5K | 0.00% | +118,005 | New |
| BlackRock, Inc. | 129,613 | $788.0K | 0.00% | +47,246+57.4% | Added |
| BNP Paribas Arbitrage, SA | 133,242 | $810.1K | 0.00% | +86,410+184.5% | Added |
| Renaissance Technologies LLC | 138,000 | $839.0K | 0.00% | +138,000 | New |
| Two Sigma Advisers, LP | 161,000 | $978.9K | 0.00% | +76,900+91.4% | Added |
| Massar Capital Management, LP | 170,000 | $1.03M | 0.20% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 172,672 | $1.05M | 0.00% | +9,417+5.8% | Added |
| Qube Research & Technologies Ltd | 174,240 | $1.06M | 0.00% | +97,588+127.3% | Added |
| Manatuck Hill Partners, LLC | 175,000 | $1.06M | 0.37% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 187,922 | $1.14M | 0.00% | −41,193−18.0% | Reduced |
| Citadel Advisors LLC | 188,458 | $1.15M | 0.00% | +72,228+62.1% | Added |
| Ameriprise Financial Inc | 192,419 | $1.17M | 0.00% | +64,071+49.9% | Added |
| Jane Street Group, LLC | 194,036 | $1.18M | 0.00% | +91,729+89.7% | Added |
| Point72 Asset Management, L.P. | 205,200 | $1.25M | 0.00% | +205,200 | New |
| Millennium Management LLC | 224,609 | $1.37M | 0.00% | −22,564−9.1% | Reduced |
| Marshall Wace, LLP | 243,424 | $1.48M | 0.00% | +218,792+888.2% | Added |
| Nano Cap New Millennium Growth Fund L P | 250,000 | $1.52M | 1.30% | +250,000 | New |
| FourWorld Capital Management LLC | 273,000 | $1.66M | 1.56% | +46,000+20.3% | Added |
| Susquehanna International Group, LLP | 303,313 | $1.84M | 0.00% | +101,163+50.0% | Added |
| Mink Brook Asset Management LLC | 353,727 | $2.15M | 1.36% | +313,727+784.3% | Added |
| Two Sigma Investments, LP | 368,250 | $2.24M | 0.00% | +130,271+54.7% | Added |
| Acadian Asset Management LLC | 414,448 | $2.52M | 0.00% | +300,618+264.1% | Added |
| Wexford Capital LP | 466,778 | $2.84M | 0.73% | +21,851+4.9% | Added |
| Kennedy Capital Management, Inc. | 480,029 | $2.92M | 0.06% | −71,819−13.0% | Reduced |
| Silvercrest Asset Management Group LLC | 597,920 | $3.64M | 0.02% | +78,452+15.1% | Added |
| Vanguard Group Inc | 790,011 | $4.80M | 0.00% | +56,187+7.7% | Added |
| RTW Investments, LP | 790,462 | $4.81M | 0.05% | −906,404−53.4% | Reduced |
| Balyasny Asset Management LLC | 919,187 | $5.59M | 0.01% | +195,759+27.1% | Added |
| Invesco Ltd. | 0 | $0 | 0.00% | −675,192−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −117,558−100.0% | Sold out |
| EHP Funds Inc. | 0 | $0 | 0.00% | −90,807−100.0% | Sold out |
| Nkcfo LLC | 0 | $0 | 0.00% | −40,000−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −11,414−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −2,044−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −1,247−100.0% | Sold out |