SO
Corporate Ownership
Who owns Southwest Airlines?
Based on verified 2026 market intelligence, Southwest Airlines operates as an independent, publicly traded company without a majority parent organization. Significant institutional investors and major shareholders include State Street.
Institutional Investors & Major Shareholders
Significant asset management firms, investment funds, and equity stakeholders tracked via regulatory filings.
ST
State Street
Major Shareholder
Institutional finance platform for servicing, markets, data and management.
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Southwest Airlines
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