Corporate Ownership
Who owns QuinStreet?
Based on verified 2026 market intelligence, QuinStreet operates as an independent, publicly traded company without a majority parent organization. Significant institutional investors and major shareholders include Vanguard.
Institutional Investors & Major Shareholders
Significant asset management firms, investment funds, and equity stakeholders tracked via regulatory filings.
VA
Vanguard
Institutional Investor
Asset manager offering funds, ETFs, advice and retirement services.
Unlock the QuinStreet Ecosystem.
Explore all relationships in Polaris7. See exactly how QuinStreet connects to the rest of the market, including corporate ownership, technology integrations, and competitive peers.