Travere Therapeutics TVTX stock slides 5% as FDA decision on Filspari nears
New York, January 6, 2026, 15:27 (ET) — Regular session Nasdaq-listed Travere Therapeutics shares fell 5.3% to $36.09 in afternoon trading on Tuesday as investors looked toward next week’s U.S. FDA decision deadline on expanding its kidney drug Filspari (sparsentan) into focal segmental glomerulosclerosis. The FDA’s Prescription Drug User Fee Act, or PDUFA, target action date is Jan. 13, and the stock has ranged from $34.88 to $39.16 in the session. SEC The case matters for Travere because FSGS is a rare disease that scars the kidney’s filtering units and can progress to kidney failure. An added label would broaden