---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-25-105103"
form_type: "8-K"
ticker: "QNST"
cik: "0001117297"
company_name: "QUINSTREET, INC"
filed_at: "2025-08-07T23:59:59+00:00"
generated_at: "2026-05-17T17:06:43.516215+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# QuinStreet Q4 revenue up 32% YoY to $262M; FY2025 revenue $1.1B up 78%, adj EBITDA up 299%

## Summary
- Q4 revenue $262.1M (+32% YoY); GAAP EPS $0.06, adj EPS $0.25; adj EBITDA $22.1M (+101%).
- FY2025 revenue $1.1B (+78% YoY); GAAP net income $4.7M vs $31.3M loss in FY24; adj EBITDA $81.3M (+299%).
- Auto insurance revenue +62% YoY; Home Services +21% in Q4; tariff uncertainty moderating carrier spend.
- Guidance: FYQ1 revenue ~$280M, adj EBITDA ~$20M; FY2026 rev growth ~10%, adj EBITDA growth ~20%.
- Cash $101.1M, no bank debt; operating cash flow $85M for FY2025.

## SEC filing metadata
- accession: 0000950170-25-105103
- form_type: 8-K
- ticker: QNST
- cik: 0001117297
- company_name: QUINSTREET, INC
- filed_at: 2025-08-07T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1117297/000095017025105103/0000950170-25-105103-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1117297/000095017025105103/qnst-20250807.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-25-105103
- JSON: https://secwatch.observer/filing/0000950170-25-105103.json
- Plain text: https://secwatch.observer/filing/0000950170-25-105103.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.