EXAGEN INC

Ticker: XGN CUSIP: 30068X103 Class: COM

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 414,448 Value ($000) $3 Avg Close $9.10 Range $5.84 - $12.23

Q3 2025

Shares 113,830 Value ($000) $1 Avg Close $8.86 Range $6.57 - $11.17

Q2 2025

Shares 12,599 Value ($000) $0 Avg Close $6.08 Range $3.49 - $7.95

Q1 2025

Shares 6,984 Value ($000) $0 Avg Close $3.77 Range $2.67 - $5.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	414,448	$3	$9.10	$5.84 - $12.23
Q3 2025	113,830	$1	$8.86	$6.57 - $11.17
Q2 2025	12,599	$0	$6.08	$3.49 - $7.95
Q1 2025	6,984	$0	$3.77	$2.67 - $5.70