Quinstreet (QNST) Tax Rate (2010 - 2026)

Quinstreet has disclosed Tax Rate across 17 years of filings, most recently posting 10.04% for Q1 2026.

• Tax Rate for Q1 2026 came in at 10.04%, up 30.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 263.62% (down 68084.0% YoY), and the FY2025 annual result was 16.44%, up 1951.0% from the prior year.
• Tax Rate came in at 10.04% for Q1 2026 at Quinstreet, up from 3732.82% in the prior quarter.
• In the past five years, Tax Rate ranged from a high of 70.42% in Q1 2023 to a low of 3732.82% in Q4 2025.
• The 5-year median for Tax Rate is 3.46% (2024), against an average of 231.98%.
• Across the five-year window, Tax Rate surged 23749 bps in 2023 and slumped 373565 bps in 2025, its largest moves.
• Quinstreet's Tax Rate stood at 14.95% in 2022, then slumped by 118 bps to 2.65% in 2023, then surged by 206 bps to 2.82% in 2024, then slumped by 132325 bps to 3732.82% in 2025, then soared by 100 bps to 10.04% in 2026.
• The last three Tax Rate figures came in at 10.04% (Q1 2026), 3732.82% (Q4 2025), and 3.9% (Q3 2025), per Business Quant data.