XGN · NASDAQ · Medical - Diagnostics & Research

Exagen

Develops AVISE tests for diagnosis and monitoring of autoimmune disease.

$7.39
After-hours close+0.01 (+0.14%)
At close$7.38(−1.86%)

Breakdown13F · Form 4

Institutions 40.04%9.67M sharesInsiders 4.89%1.18M sharesOther 55.07%13.30M shares

Shares outstanding 24.16M · Float 13.81M · 57.2% free float

A Form 4 total here can count shares the filer formally disclaims — an award voted by proxy, for instance — which the holder's own Schedule 13D/G excludes, so where the two disagree the schedule's smaller figure is used.

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
Chernett Jorey2.41M9.90%13GMay 20, 2026
NMSIC Co-Investment Fund, L.P.1.37M6.04%13GFeb 11, 2026
Parian Ultreia LP1.29M5.30%13GMay 27, 2026
Cowen Financial Products LLC891.4K5.00%13GMay 12, 2025
John Aballi · director, officer: President and CEO839.8K3.48%Form 4Mar 16, 2026

Institutions13F, as of Mar 31, 2026

61 holders · 9.67M shares · 8 new positions · 33 increased · 22 reduced · 27 closed

HolderShares% outstandingChg q/qFiled
Balyasny Asset Management L.P.796.6K3.30%−122.6KMay 15, 2026
Wexford Capital LP792.9K3.28%+326.1KMay 15, 2026
Acadian Asset Management LLC689.1K2.85%+274.7KMay 13, 2026
Vanguard Capital Management LLC678.7K2.81%+678.7KnewMay 15, 2026
Nano Cap New Millennium Growth Fund L P585.0K2.42%+335.0KMay 15, 2026
Silvercrest Asset Management Group LLC537.9K2.23%−60.1KMay 15, 2026
Kennedy Capital Management LLC493.7K2.04%+13.6KMay 13, 2026
Fourworld Capital Management LLC440.0K1.82%+167.0KMay 15, 2026

Beneficial owners13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Chernett Jorey9.90%2.41M13GMay 20, 2026
NMSIC Co-Investment Fund, L.P.6.04%1.37M13GFeb 11, 2026
Parian Ultreia LP5.30%1.29M13GMay 27, 2026
Cowen Financial Products LLC5.00%891.4K13GMay 12, 2025

InsidersForm 4

InsiderRoleShares% outstandingFiled
NMSIC Co-Investment Fund, L.P.10 percent owner1.37M5.67%Mar 27, 2025
John Aballidirector, officer: President and CEO839.8K3.48%Mar 16, 2026
Jeffrey G. Blackofficer: Chief Financial Officer342.4K1.42%Mar 16, 2026

5 ten-percent owners hold 7.04M shares by Form 4 — the 13D/G table above shows those stakes, the figure above counts officers and directors only · 5 people have not refiled in the last 18 months (639.9K shares), so they are not in the figure above

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Mar 3, 2026
John Aballidirector, officer: President and CEO
Sale15,698$3.62687,299
Feb 24, 2026
Jeffrey G. Blackofficer: Chief Financial Officer
Sale1,584$3.61267,442
Feb 24, 2026
John Aballidirector, officer: President and CEO
Sale11,430$3.61702,997
Oct 16, 2025
John Aballidirector, officer: President and CEO
Sale31,787$11.82714,427
Sep 2, 2025
Jeffrey G. Blackofficer: Chief Financial Officer
Sale20,466$9.79269,026

CongressHouse and Senate disclosures

Not reported.