XGN Exagen Inc.
Exagen Inc. (XGN) Institutional Ownership
What the institutions did with XGN last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| WEXFORD CAPITAL LP | 792.9K | 9.6% |
| NANO CAP NEW MILLENNIUM GROWTH FUND L P | 675.0K | 8.2% |
| First Eagle Investment Management, LLC | 613.9K | 7.4% |
| VANGUARD CAPITAL MANAGEMENT LLC | 612.8K | 7.4% |
| FourWorld Capital Management LLC | 596.5K | 7.2% |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 514.8K | 6.2% |
| KENNEDY CAPITAL MANAGEMENT LLC | 485.0K | 5.9% |
| Mink Brook Asset Management LLC | 475.9K | 5.8% |
| JANE STREET GROUP, LLC | 322.5K | 3.9% |
| ACADIAN ASSET MANAGEMENT LLC | 310.1K | 3.8% |
| MARSHALL WACE, LLP | 306.7K | 3.7% |
| FLPUTNAM INVESTMENT MANAGEMENT CO | 288.8K | 3.5% |
| GSA CAPITAL PARTNERS LLP | 214.7K | 2.6% |
| RTW INVESTMENTS, LP | 195.0K | 2.4% |
| GEODE CAPITAL MANAGEMENT, LLC | 185.7K | 2.2% |
| Man Group plc | 167.3K | 2.0% |
| BlackRock, Inc. | 142.6K | 1.7% |
| PERCEPTIVE ADVISORS LLC | 114.9K | 1.4% |
| XTX Topco Ltd | 111.9K | 1.4% |
| SEI INVESTMENTS CO | 109.0K | 1.3% |
| Squarepoint Ops LLC | 109.0K | 1.3% |
| VANGUARD FIDUCIARY TRUST CO | 108.6K | 1.3% |
| GWN SECURITIES INC. | 78.0K | 0.9% |
| STATE STREET CORP | 71.3K | 0.9% |
| DIMENSIONAL FUND ADVISORS LP | 62.6K | 0.8% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Balyasny Asset Management L.P. | Sold Out | 796.6K | 0 | -796.6K |
| First Eagle Investment Management, LLC | Increased | 125.2K | 613.9K | +488.7K |
| ACADIAN ASSET MANAGEMENT LLC | Reduced | 689.1K | 310.1K | -379.0K |
| FLPUTNAM INVESTMENT MANAGEMENT CO | New | 0 | 288.8K | +288.8K |
| MARSHALL WACE, LLP | Increased | 27.3K | 306.7K | +279.4K |
| CITADEL ADVISORS LLC | Reduced | 231.1K | 14.4K | -216.7K |
| RTW INVESTMENTS, LP | Reduced | 395.2K | 195.0K | -200.2K |
| Squarepoint Ops LLC | Reduced | 288.8K | 109.0K | -179.8K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 203.3K | 39.6K | -163.7K |
| FourWorld Capital Management LLC | Increased | 440.0K | 596.5K | +156.6K |
| Massar Capital Management, LP | Sold Out | 140.0K | 0 | -140.0K |
| SEI INVESTMENTS CO | Reduced | 244.2K | 109.0K | -135.2K |
| XTX Topco Ltd | Reduced | 242.3K | 111.9K | -130.3K |
| Mink Brook Asset Management LLC | Increased | 369.0K | 475.9K | +106.9K |
| TWO SIGMA INVESTMENTS, LP | Reduced | 157.8K | 60.0K | -97.8K |
| NANO CAP NEW MILLENNIUM GROWTH FUND L P | Increased | 585.0K | 675.0K | +90.0K |
| JANE STREET GROUP, LLC | Increased | 236.7K | 322.5K | +85.8K |
| GWN SECURITIES INC. | New | 0 | 78.0K | +78.0K |
| T3 Companies, LLC | Sold Out | 72.0K | 0 | -72.0K |
| GOLDMAN SACHS GROUP INC | Reduced | 121.4K | 52.1K | -69.4K |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 678.7K | 612.8K | -65.8K |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | Reduced | 87.4K | 30.0K | -57.4K |
| MILLENNIUM MANAGEMENT LLC | Sold Out | 56.1K | 0 | -56.1K |
| Engineers Gate Manager LP | Reduced | 86.2K | 37.0K | -49.2K |
| Dynamic Technology Lab Private Ltd | Sold Out | 46.0K | 0 | -46.0K |
| GSA CAPITAL PARTNERS LLP | Reduced | 253.0K | 214.7K | -38.3K |
| Man Group plc | Increased | 129.7K | 167.3K | +37.6K |
| Trexquant Investment LP | Sold Out | 33.4K | 0 | -33.4K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Sold Out | 25.5K | 0 | -25.5K |
| UBS Group AG | Reduced | 27.9K | 4.1K | -23.8K |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | Reduced | 537.9K | 514.8K | -23.1K |
| Invesco Ltd. | New | 0 | 21.1K | +21.1K |
| Schonfeld Strategic Advisors LLC | Sold Out | 20.3K | 0 | -20.3K |
| BNP PARIBAS FINANCIAL MARKETS | Reduced | 19.8K | 29 | -19.8K |
| Point72 Asset Management, L.P. | Sold Out | 19.4K | 0 | -19.4K |
| BlackRock, Inc. | Increased | 125.9K | 142.6K | +16.7K |
| HRT FINANCIAL LP | New | 0 | 16.1K | +16.1K |
| BARCLAYS PLC | Reduced | 21.2K | 5.5K | -15.7K |
| D. E. Shaw & Co., Inc. | Increased | 34.6K | 49.7K | +15.1K |
| PERKINS CAPITAL MANAGEMENT INC | Reduced | 71.8K | 56.8K | -15.0K |
| Penbrook Management LLC | Sold Out | 13.3K | 0 | -13.3K |
| Jump Financial, LLC | New | 0 | 11.7K | +11.7K |
| VANGUARD FIDUCIARY TRUST CO | Increased | 97.3K | 108.6K | +11.4K |
| KENNEDY CAPITAL MANAGEMENT LLC | Reduced | 493.7K | 485.0K | -8.6K |
| OCCUDO QUANTITATIVE STRATEGIES LP | Reduced | 27.8K | 20.6K | -7.2K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 178.9K | 185.7K | +6.8K |
| AXQ CAPITAL, LP | Reduced | 34.6K | 27.9K | -6.6K |
| MORGAN STANLEY | Reduced | 12.2K | 6.3K | -5.9K |
| Tower Research Capital LLC (TRC) | New | 0 | 3.0K | +3.0K |
| NORTHERN TRUST CORP | Increased | 37.5K | 39.5K | +2.0K |
| R Squared Ltd | Reduced | 27.1K | 26.1K | -1.0K |
| Geneos Wealth Management Inc. | New | 0 | 1.0K | +1.0K |
| Truvestments Capital LLC | Reduced | 6.2K | 5.7K | -510 |
| ROYAL BANK OF CANADA | Sold Out | 312 | 0 | -312 |
| JPMORGAN CHASE & CO | Increased | 5 | 128 | +123 |
| OSAIC HOLDINGS, INC. | Increased | 1.0K | 1.1K | +100 |
| FMR LLC | New | 0 | 100 | +100 |
| Caitong International Asset Management Co., Ltd | Increased | 2 | 48 | +46 |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.