ALK: Alaska Air Group Inc insider trading, 5% holders and institutional ownership
From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.
Insider trading
0 open-market buys totaling - and 0 sales totaling - in the last 180 days.
Institutional ownership (Q2 2026)
492 institutions reported holding $5.25B of Alaska Air Group Inc on Form 13F (455 the quarter before). 105 opened a new position and 71 sold out. Shares held by institutions: same.
| Largest holders | Shares | Value |
|---|---|---|
| BlackRock, Inc. | 11,615,069 | $606.31M |
| DIMENSIONAL FUND ADVISORS LP | 6,488,763 | $338.71M |
| AMERICAN CENTURY COMPANIES INC | 5,327,194 | $278.08M |
| VANGUARD CAPITAL MANAGEMENT LLC | 4,973,407 | $259.61M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4,959,798 | $258.90M |
| STATE STREET CORP | 3,563,929 | $186.04M |
| Capital World Investors | 3,468,417 | $181.05M |
| FRONTIER CAPITAL MANAGEMENT CO LLC | 3,384,643 | $176.68M |
| PRIMECAP MANAGEMENT CO/CA/ | 3,227,329 | $168.47M |
| CAUSEWAY CAPITAL MANAGEMENT LLC | 3,183,163 | $166.16M |
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