Uniquely identified ~25% of the SLE patients who would otherwise be missed by conventional markers Demonstrated superior diagnostic accuracy compared with conventional testing, supporting earlier, more definitive diagnosis Performed consistently across more than 1,200 SLE patients and 14 medical

Delivers record total revenue and AVISE(R) CTD average selling price CARLSBAD, Calif., May 11, 2026 (GLOBE NEWSWIRE) -- Exagen Inc. (Nasdaq: XGN), a leading provider of autoimmune testing solutions, today reported financial results for the quarter ended March 31, 2026, and recent corporate updates.

CARLSBAD, Calif., April 27, 2026 (GLOBE NEWSWIRE) -- Exagen Inc. (Nasdaq: XGN), a leading provider of innovative autoimmune testing, will release financial results for the quarter ended March 31, 2026, before the market opens on Monday, May 11, 2026. John Aballi, President and Chief Executive

Record full-year total revenue and AVISE ® CTD average selling price New biomarkers and sales force expansion drove over 11% full-year test volume growth CARLSBAD, Calif., March 10, 2026 (GLOBE NEWSWIRE) -- Exagen Inc. (Nasdaq: XGN), a leading provider of autoimmune testing, today reported

CARLSBAD, Calif., March 03, 2026 (GLOBE NEWSWIRE) -- Exagen Inc. (Nasdaq: XGN), a leading provider of autoimmune testing, today announced that management will participate in the following investor conferences: KeyBank Capital Markets Healthcare Forum - Virtual Date: March 17, 2026 Participation:

CARLSBAD, Calif., Feb. 24, 2026 (GLOBE NEWSWIRE) -- Exagen Inc. (Nasdaq: XGN), a leading provider of innovative autoimmune testing, will release financial results for the quarter ended December 31, 2025, before the market opens on Tuesday, March 10, 2026.

CARLSBAD, Calif. , Jan. 11, 2026 (GLOBE NEWSWIRE) -- Exagen Inc. (Nasdaq: XGN), a leading provider of autoimmune testing, today announced select preliminary unaudited financial results for the fourth quarter and year ended December 31, 2025 , in line with prior financial guidance.