XGN — EXAGEN INC
Reported value held$13.82M
Funds holding (latest)29
SectorHealth Care
Funds holding (Q2 2026)17
Institutional value$5.82M · 1.25M sh
New / Add / Cut / Exit3 / 6 / 6 / 3
Top-5 / Top-10 concentration80.0% / 96.1%
Institutional holdings change
Reducing -42.5%
(-926.29K sh)
Institutional value change
Down -10.9%
As of Q2 2026, 17 SEC-registered investment managers reported holding XGN (EXAGEN INC) in their latest 13F filings, with a combined reported value of $5.82M across 1.25M shares. That is -42.5% by share count (-926.29K shares) versus the previous quarter, while reported value moved -10.9%. Ownership is concentrated: the five largest holders account for 80.0% of reported value and the top ten for 96.1%.
Compared with the prior quarter, 3 opened new positions, 6 added to existing stakes, 6 trimmed, 3 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
XGN is classified in the Health Care sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
Q2 2026 — 17 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| First Eagle Investment Management history | 306.96K | $1.43M | 0.00% | Add |
| Marshall Wace history | 306.70K | $1.43M | 0.00% | Add |
| Geode Capital Management history | 185.65K | $863.87K | 0.00% | Add |
| BlackRock Inc history | 142.62K | $663.21K | 0.00% | Add |
| Two Sigma Investments history | 59.99K | $278.96K | 0.00% | Reduce |
| Goldman Sachs Group history | 52.08K | $242.18K | 0.00% | Reduce |
| D. E. Shaw & Co history | 49.71K | $231.16K | 0.00% | Add |
| Renaissance Technologies history | 39.60K | $184.14K | 0.00% | Reduce |
| Northern Trust Corp history | 39.51K | $183.74K | 0.00% | Add |
| Invesco Ltd history | 21.13K | $98.27K | 0.00% | New |
| BNY Mellon history | 20.94K | $97.36K | 0.00% | Hold |
| Citadel Advisors history | 14.39K | $66.93K | 0.00% | Reduce |
| Morgan Stanley history | 6.34K | $29.47K | 0.00% | Reduce |
| UBS Group AG history | 4.06K | $18.87K | 0.00% | Reduce |
| Wells Fargo & Co history | 2.39K | $11.10K | 0.00% | Hold |
| JPMorgan Chase & Co history | 128 | $608 | 0.00% | New |
| Fidelity Management & Research (FMR) history | 100 | $465 | 0.00% | New |
Q1 2026 — 17 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Balyasny Asset Management history | 796.63K | $2.39M | 0.00% | Reduce |
| Citadel Advisors history | 231.12K | $693.35K | 0.00% | Add |
| Renaissance Technologies history | 203.27K | $609.82K | 0.00% | Add |
| Geode Capital Management history | 178.86K | $536.92K | 0.00% | Add |
| Two Sigma Investments history | 157.82K | $473.46K | 0.00% | Reduce |
| BlackRock Inc history | 125.89K | $377.66K | 0.00% | Reduce |
| First Eagle Investment Management history | 125.24K | $375.73K | 0.00% | New |
| Goldman Sachs Group history | 121.43K | $364.30K | 0.00% | Add |
| Millennium Management history | 56.07K | $168.21K | 0.00% | Reduce |
| Northern Trust Corp history | 37.55K | $112.65K | 0.00% | Hold |
| D. E. Shaw & Co history | 34.57K | $103.71K | 0.00% | Add |
| UBS Group AG history | 27.90K | $83.71K | 0.00% | Reduce |
| Marshall Wace history | 27.29K | $81.87K | 0.00% | Reduce |
| BNY Mellon history | 20.94K | $62.81K | 0.00% | Reduce |
| Point72 Asset Management history | 19.44K | $58.31K | 0.00% | Reduce |
| Morgan Stanley history | 12.22K | $36.65K | 0.00% | Reduce |
| Wells Fargo & Co history | 2.39K | $7.16K | 0.00% | Reduce |
Q4 2025 — 20 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Balyasny Asset Management history | 919.19K | $5.59M | 0.01% | Add |
| Vanguard Group history | 790.01K | $4.80M | 0.00% | Add |
| Two Sigma Investments history | 368.25K | $2.24M | 0.00% | Add |
| Marshall Wace history | 243.42K | $1.48M | 0.00% | Add |
| Millennium Management history | 224.61K | $1.37M | 0.00% | Reduce |
| Citadel Advisors history | 207.36K | $1.26M | 0.00% | Add |
| Point72 Asset Management history | 205.20K | $1.25M | 0.00% | New |
| Geode Capital Management history | 172.67K | $1.05M | 0.00% | Add |
| Renaissance Technologies history | 138.00K | $839.04K | 0.00% | New |
| BlackRock Inc history | 129.61K | $788.05K | 0.00% | Add |
| UBS Group AG history | 112.99K | $686.97K | 0.00% | Add |
| Morgan Stanley history | 97.44K | $592.42K | 0.00% | Add |
| Goldman Sachs Group history | 81.62K | $496.27K | 0.00% | Add |
| Northern Trust Corp history | 37.55K | $228.30K | 0.00% | Add |
| BNY Mellon history | 35.38K | $215.14K | 0.00% | Add |
| D. E. Shaw & Co history | 31.58K | $192.00K | 0.00% | New |
| Bank of America Corp history | 17.60K | $107.01K | 0.00% | Reduce |
| CPP Investments history | 4.90K | $29.79K | 0.00% | New |
| Wells Fargo & Co history | 4.18K | $25.40K | 0.00% | Reduce |
| JPMorgan Chase & Co history | 3.90K | $23.74K | 0.00% | Reduce |
Q3 2025 — 18 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Vanguard Group history | 733.82K | $8.06M | 0.00% | Add |
| Balyasny Asset Management history | 723.43K | $7.95M | 0.01% | Add |
| Invesco Ltd history | 675.19K | $7.42M | 0.00% | New |
| Millennium Management history | 247.17K | $2.72M | 0.00% | New |
| Two Sigma Investments history | 237.98K | $2.62M | 0.00% | Add |
| Geode Capital Management history | 163.25K | $1.79M | 0.00% | Add |
| Citadel Advisors history | 130.13K | $1.43M | 0.00% | New |
| UBS Group AG history | 90.01K | $989.22K | 0.00% | Reduce |
| BlackRock Inc history | 82.37K | $905.21K | 0.00% | Add |
| Goldman Sachs Group history | 61.82K | $679.39K | 0.00% | Add |
| Bank of America Corp history | 55.55K | $610.53K | 0.00% | Add |
| Morgan Stanley history | 43.08K | $473.42K | 0.00% | Reduce |
| Northern Trust Corp history | 30.92K | $339.81K | 0.00% | Add |
| Marshall Wace history | 24.63K | $270.71K | 0.00% | New |
| JPMorgan Chase & Co history | 16.02K | $176.05K | 0.00% | Add |
| BNY Mellon history | 11.52K | $126.55K | 0.00% | New |
| Wells Fargo & Co history | 5.39K | $59.20K | 0.00% | Hold |
| Citigroup Inc history | 2.04K | $22.46K | 0.00% | New |
Q2 2025 — 24 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Balyasny Asset Management history | 718.78K | $5.02M | 0.01% | New |
| Vanguard Group history | 681.62K | $4.76M | 0.00% | Add |
| Morgan Stanley history | 525.00K | $3.66M | 0.00% | Add |
| Morgan Stanley history | 525.00K | $3.66M | 0.00% | Add |
| UBS Group AG history | 446.21K | $3.11M | 0.00% | Add |
| Geode Capital Management history | 146.48K | $1.02M | 0.00% | Add |
| Point72 Asset Management history | 136.38K | $951.93K | 0.00% | New |
| Point72 Asset Management history | 136.38K | $951.93K | 0.00% | New |
| BlackRock Inc history | 81.50K | $568.90K | 0.00% | Add |
| BlackRock Inc history | 81.50K | $568.90K | 0.00% | Add |
| Two Sigma Investments history | 63.00K | $439.74K | 0.00% | New |
| Two Sigma Investments history | 63.00K | $439.74K | 0.00% | New |
| Goldman Sachs Group history | 22.60K | $157.76K | 0.00% | New |
| Goldman Sachs Group history | 22.60K | $157.76K | 0.00% | New |
| Renaissance Technologies history | 21.00K | $146.58K | 0.00% | Reduce |
| Renaissance Technologies history | 21.00K | $146.58K | 0.00% | Reduce |
| Northern Trust Corp history | 18.38K | $128.26K | 0.00% | Hold |
| Wells Fargo & Co history | 5.39K | $37.60K | 0.00% | Add |
| Bank of America Corp history | 4.21K | $29.41K | 0.00% | Reduce |
| Fidelity Management & Research (FMR) history | 357 | $2.49K | 0.00% | New |
| Fidelity Management & Research (FMR) history | 357 | $2.49K | 0.00% | New |
| JPMorgan Chase & Co history | 5 | $35 | 0.00% | Hold |
| JPMorgan Chase & Co history | 5 | $35 | 0.00% | Hold |
| Lazard Asset Management history | 1.20K | $8 | 0.00% | New |
Q1 2025 — 18 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Vanguard Group history | 490.94K | $1.76M | 0.00% | Hold |
| Morgan Stanley history | 485.92K | $1.74M | 0.00% | Hold |
| Morgan Stanley history | 485.92K | $1.74M | 0.00% | Hold |
| Renaissance Technologies history | 136.80K | $491.11K | 0.00% | Reduce |
| Renaissance Technologies history | 136.80K | $491.11K | 0.00% | Reduce |
| Marshall Wace history | 106.56K | $382.55K | 0.00% | Add |
| Geode Capital Management history | 100.60K | $361.26K | 0.00% | Add |
| UBS Group AG history | 62.52K | $224.43K | 0.00% | Reduce |
| BlackRock Inc history | 33.41K | $119.93K | 0.00% | Hold |
| BlackRock Inc history | 33.41K | $119.93K | 0.00% | Hold |
| Citadel Advisors history | 26.08K | $93.64K | 0.00% | Reduce |
| Citadel Advisors history | 26.08K | $93.64K | 0.00% | Reduce |
| Northern Trust Corp history | 18.38K | $65.97K | 0.00% | Hold |
| Prudential Financial history | 16.20K | $58.16K | 0.00% | Add |
| Bank of America Corp history | 4.34K | $15.58K | 0.00% | Reduce |
| Wells Fargo & Co history | 2.39K | $8.57K | 0.00% | Hold |
| JPMorgan Chase & Co history | 5 | $18 | 0.00% | Hold |
| JPMorgan Chase & Co history | 5 | $18 | 0.00% | Hold |
New Positions (Q2 2026)
- Invesco Ltd 21.13K sh · $98.27K
- JPMorgan Chase & Co 128 sh · $608
- Fidelity Management & Research (FMR) 100 sh · $465
Fully Exited (vs previous quarter)
- Balyasny Asset Management sold 796.63K sh · $2.39M
- Millennium Management sold 56.07K sh · $168.21K
- Point72 Asset Management sold 19.44K sh · $58.31K
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 | Q1 2024 | Q4 2023 | Q3 2023 | Q2 2023 | Q1 2023 | Q4 2022 | Q3 2022 | Q2 2022 | Q1 2022 | Q4 2021 | Q3 2021 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| First Eagle Investment Management | 306.96K | 125.24K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Marshall Wace | 306.70K | 27.29K | 243.42K | 24.63K | — | 106.56K | 16.05K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Geode Capital Management | 185.65K | 178.86K | 172.67K | 163.25K | 146.48K | 100.60K | 98.06K | 87.61K | 87.61K | 81.58K | 81.58K | 81.58K | 75.00K | 75.00K | 75.00K | 75.17K | 75.17K | 153.50K | 150.82K | 160.19K |
| BlackRock Inc | 142.62K | 125.89K | 129.61K | 82.37K | 81.50K | 33.41K | 33.41K | 33.41K | — | — | — | — | — | — | — | — | — | — | — | — |
| Two Sigma Investments | 59.99K | 157.82K | 368.25K | 237.98K | 63.00K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goldman Sachs Group | 52.08K | 121.43K | 81.62K | 61.82K | 22.60K | — | — | — | — | — | — | — | — | — | — | — | — | — | 10.74K | 10.63K |
| D. E. Shaw & Co | 49.71K | 34.57K | 31.58K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Renaissance Technologies | 39.60K | 203.27K | 138.00K | — | 21.00K | 136.80K | 155.54K | 175.60K | 94.23K | 48.76K | 45.49K | — | — | — | — | — | — | — | — | — |
| Northern Trust Corp | 39.51K | 37.55K | 37.55K | 30.92K | 18.38K | 18.38K | 18.38K | 15.74K | 16.31K | 16.37K | 16.44K | 16.44K | 16.44K | 16.44K | 16.44K | 16.44K | 16.44K | 85.11K | 89.55K | 92.58K |
| Invesco Ltd | 21.13K | — | — | 675.19K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| BNY Mellon | 20.94K | 20.94K | 35.38K | 11.52K | — | — | — | — | — | — | — | — | — | — | — | — | — | 25.92K | 26.40K | 32.00K |
| Citadel Advisors | 14.39K | 231.12K | 207.36K | 130.13K | — | 26.08K | 29.85K | 27.91K | 28.08K | 12.94K | 21.04K | — | — | 12.00K | — | 95.50K | 159.50K | 108.80K | — | — |
| Morgan Stanley | 6.34K | 12.22K | 97.44K | 43.08K | 525.00K | 485.92K | 483.72K | 482.42K | 482.42K | 482.42K | 483.92K | 481.00K | 481.00K | 481.07K | 484.94K | 493.65K | 498.87K | 534.57K | 524.13K | 498.59K |
| UBS Group AG | 4.06K | 27.90K | 112.99K | 90.01K | 446.21K | 62.52K | 64.22K | 78.53K | 62.52K | 62.52K | 62.41K | 130.83K | 130.83K | 130.83K | 136.85K | 136.81K | 131.67K | 131.97K | 135.79K | 129.90K |
| Wells Fargo & Co | 2.39K | 2.39K | 4.18K | 5.39K | 5.39K | 2.39K | 2.39K | 2.39K | 2.39K | 2.46K | 2.46K | 2.45K | 2.46K | 2.45K | 2.45K | 1.45K | 451 | 4.09K | 10.68K | 387 |
| JPMorgan Chase & Co | 128 | — | 3.90K | 16.02K | 5 | 5 | 5 | 35 | 35 | 34 | 25 | 69.78K | 35.26K | 212.06K | 2.34K | 15.03K | 60.48K | 111.40K | 21.13K | 15.54K |
| Fidelity Management & Research (FMR) | 100 | — | — | — | 357 | — | — | — | — | — | — | — | — | — | — | — | 165 | 126 | — | — |
| Point72 Asset Management | — | 19.44K | 205.20K | — | 136.38K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| CPP Investments | — | — | 4.90K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Balyasny Asset Management | — | 796.63K | 919.19K | 723.43K | 718.78K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
Drag / scroll to zoom · Default shows the most recent year · Annotations come from quarterly fund actions in 13F filings · Hover a marker for details