Alaska Air Group, Inc. (ALK) ownership: insiders 1% · institutions 37% · index and ETF funds 63% (13F 2026-03-31). Insider activity, 90 days: Insiders bought (1 sales, 1 open-market buys). 5 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | % Outstanding | Reported |
|---|---|---|---|---|
| BlackRock | 11749530.00 | $432.15M | 10.5% | 2026-03-31 |
| Vanguard | 11092236.00 | $407.97M | 10.0% | 2026-03-31 |
| Dimensional Fund Advisors | 6348163.00 | $233.46M | 5.7% | 2026-03-31 |
| American Century | 4938746.00 | $181.65M | 4.4% | 2026-03-31 |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 4397882.00 | $161.75M | 3.9% | 2026-03-31 |
| Capital Group | 4005349.00 | $147.32M | 3.6% | 2026-03-31 |
| FMR (Fidelity) | 3552864.00 | $130.67M | 3.2% | 2026-03-31 |
| State Street | 3483934.00 | $128.14M | 3.1% | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Buy | null | 2026-08-20 | |
| Sell | null | 2026-08-03 | |
| Sell | null | 2026-06-29 | |
| Sell | null | 2026-06-01 | |
| Sell | null | 2026-06-01 | |
| Sell | null | 2026-05-13 | |
| Sell | null | 2026-05-13 | |
| Sell | null | 2026-05-13 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.