QUINSTREET, INC.

Red flags

• Revenue concentration remains material: financial services represented 69% of fiscal 2026 net revenue, and the company states it derives significant revenue from auto-insurance carriers.
• HomeBuddy required $114.8 million of cash at closing plus $75.0 million of post-closing payments, with $64.9 million recorded at acquisition-date fair value; total acquisition consideration was $179.7 million.
• Debt increased through a $150.0 million secured revolver, of which $70.0 million was drawn at June 30, 2026, while acquisition-related post-closing payment liabilities totaled $80.2 million at fair value.
• HomeBuddy’s internal controls were excluded from management’s fiscal 2026 assessment; the acquisition represented approximately 6.9% of consolidated revenue.
• The company acknowledges prior security incidents involving database access and says nearly all products are web-based and process substantial amounts of sensitive personal information.