QuinStreet Stock Jumps Over 25% Overnight: Here's Why

QuinStreet Inc. (NASDAQ: QNST ) shares jumped 25.03% to $19.03in overnight trading Thursday, after the company topped fourth-quarter estimates and issued fiscal 2027 guidance that points to continued double-digit growth. Revenue, EPS Beat Estimates The performance marketing firm reported fiscal fourth-quarter revenue of $373.9 million, up 43% year-over-year, beating the analyst estimate of $359.91 million by 3.88%. Earnings per share came in at $0.50, topping the $0.41 estimate by 21.9%. Adjusted EBITDA for the quarter rose 87% year-over-year to $41.4 million. For fiscal year 2026, revenue totaled $1.3 billion, up 18%, with adjusted EBITDA climbing 38% to $112.5 million. Outlook Points to Continued Growth CEO Doug Valenti called it a “record quarter of strong performance and progress, capping a record year for QuinStreet.” Valenti said the company expects fiscal first-quar...