EXAGEN INC (XGN) is held by 40 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is BALYASNY ASSET MANAGEMENT L.P. as of Q1 2026.

Are institutions buying or selling XGN?

In Q1 2026, 17 institutions opened or increased positions in EXAGEN INC while 32 reduced or exited — a net selling quarter.

What is the Smart Money Verdict on XGN?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for EXAGEN INC.

How many hedge funds hold XGN?

40 institutional investors report holding EXAGEN INC (XGN) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into XGN?

As of Q1 2026, tracked institutions in EXAGEN INC show 17 buyers versus 32 sellers — net outflows.

EXAGEN INC

XGN·30068X103·US·Common Stock·Healthcare - Diagnostics & Research-13D/G

Holders

Avg rating(7 Elite)

$16.2M

Total Value

35% (53)

Fund Consensus

17 buying - 32 selling

Smart Money Verdict

View all

Held by 40 funds

7 elite

Who's Trading

ActivistPUParian Ultreia LP5.3%May 27, 2026

ActivistCJChernett Jorey9.9%May 20, 2026

InsiderAJABALLI JOHNSell $57KMar 3, 2026

InsiderAJABALLI JOHNSell $41KFeb 24, 2026

InsiderBGBlack Jeffrey G.Sell $6KFeb 24, 2026

Activist

RTW Investments, LP4.9%Feb 17, 2026

ActivistNCNMSIC Co-Investment Fund, L.P.6.0%Feb 11, 2026

InsiderAJABALLI JOHNSell $376KOct 16, 2025

InsiderBGBlack Jeffrey G.Sell $200KSep 2, 2025

ActivistLLLYTTON LAURENCE W1.0%Aug 14, 2025

View all insider trades View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BALYASNY ASSET MANAGEMENT L.P.	Decreased	796,632(-13.3%)	$2.4M	0.0%	-34.64%	0
VAVANGUARD CAPITAL MANAGEMENT LLC	New	678,652	$2M	0.0%	+29.74%	36
SILVERCREST ASSET MANAGEMENT GROUP LLC	Decreased	537,870(-10.0%)	$1.6M	0.0%	-66.86%	0
RTW INVESTMENTS, LP	Decreased	395,231(-50.0%)	$1.2M	0.0%	-57.31%	0
SOSquarepoint Ops LLC	Increased	288,825(+228.1%)	$866,475	0.0%	+5.54%	40
SEI INVESTMENTS CO	Increased	244,240(+107.0%)	$732,720	0.0%	-4.84%	40
XTX Topco Ltd	Increased	242,285(+149.8%)	$726,855	0.0%	-5.59%	40
JANE STREET GROUP, LLC	Increased	236,735(+22.0%)	$710,205	0.0%	-41.46%	30
CITADEL ADVISORS LLC	Increased	231,115(+22.6%)	$693,345	0.0%	-43.87%	30
RENAISSANCE TECHNOLOGIES LLC	Increased	203,272(+47.3%)	$609,816	0.0%	-14.12%	33
GEODE CAPITAL MANAGEMENT, LLC	Increased	178,857(+3.6%)	$536,922	0.0%	-60.44%	17
TWO SIGMA INVESTMENTS, LP	Decreased	157,821(-57.1%)	$473,463	0.0%	-47.28%	0
Man Group plc	Increased	129,710(+297.8%)	$389,130	0.0%	+9.11%	38
BlackRock, Inc.	Decreased	125,886(-2.9%)	$377,658	0.0%	-25.37%	0
First Eagle Investment Management, LLC	New	125,242	$375,726	0.0%	+29.74%	33
GOLDMAN SACHS GROUP INC	Increased	121,434(+48.8%)	$364,302	0.0%	-35.37%	22
VFVANGUARD FIDUCIARY TRUST CO	New	97,299	$291,897	0.0%	+29.74%	32
EGEngineers Gate Manager LP	Increased	86,231(+37.0%)	$258,693	0.0%	-41.35%	30
STATE STREET CORP	Unchanged	71,256	$213,768	0.0%	-15.75%	0
DIMENSIONAL FUND ADVISORS LP	Increased	62,571(+137.4%)	$187,606	0.0%	+43.21%	25