ALASKA AIR GROUP, INC. ALK
CIK 0000766421 · CUSIP 011659109
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $1.01B 15,617,509 shares | 0.02% | -981.10K(-5.90%)Reduced | SEC filing ↗ Feb 7, 2025 | ▾ |
| 02 | VANGUARD GROUP INC CIK 102909 · View history | $883.96M 13,651,876 shares | 0.02% | +56.41K(+0.40%)Added | SEC filing ↗ Feb 11, 2025 | ▾ |
| 03 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $403.08M 6,225,054 shares | 0.10% | +56.74K(+0.90%)Added | SEC filing ↗ Feb 13, 2025 | ▾ |
| 04 | FMR LLC CIK 315066 · View history | $301.05M 4,649,388 shares | 0.02% | +3.56M(+328.70%)Added | SEC filing ↗ Feb 13, 2025 | ▾ |
| 05 | STATE STREET CORP CIK 93751 · View history | $262.01M 4,046,525 shares | 0.01% | +81.52K(+2.10%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 06 | PRIMECAP MANAGEMENT CO/CA/ CIK 763212 · View history | $247.44M 3,821,450 shares | 0.19% | -30.90K(-0.80%)Reduced | SEC filing ↗ Feb 10, 2025 | ▾ |
| 07 | Boston Partners CIK 1386060 · View history | $224.12M 3,460,959 shares | 0.27% | +222.78K(+6.90%)Added | SEC filing ↗ Feb 11, 2025 | ▾ |
| 08 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $205.71M 3,176,981 shares | 0.12% | -648.96K(-17.00%)Reduced | SEC filing ↗ Feb 11, 2025 | ▾ |
| 09 | CITADEL ADVISORS LLC CIK 1423053 · View history | $155.92M 2,408,039 shares | 0.14% | -740.64K(-23.50%)Reduced | SEC filing ↗ Feb 14, 2025 | ▾ |
| 10 | Point72 Asset Management, L.P. CIK 1603466 · View history | $138.19M 2,134,221 shares | 0.38% | +1.22M(+134.00%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 11 | Balyasny Asset Management L.P. CIK 1218710 · View history | $136.71M 2,111,315 shares | 0.32% | -30.79K(-1.40%)Reduced | SEC filing ↗ Feb 14, 2025 | ▾ |
| 12 | Capital Research Global Investors CIK 1422848 · View history | $134.36M 2,075,000 shares | 0.03% | -581.05K(-21.90%)Reduced | SEC filing ↗ Feb 13, 2025 | ▾ |
| 13 | MORGAN STANLEY CIK 895421 · Amended · View history | $132.49M 2,046,106 shares | 0.01% | +52.25K(+2.60%)Added | SEC filing ↗ May 15, 2025 | ▾ |
| 14 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $129.02M 1,991,880 shares | 0.01% | -69.72K(-3.40%)Reduced | SEC filing ↗ Feb 12, 2025 | ▾ |
| 15 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ CIK 912938 · View history | $102.88M 1,588,859 shares | 0.03% | -4.90K(-0.30%)Reduced | SEC filing ↗ Feb 12, 2025 | ▾ |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $92.73M 1,432,052 shares | 0.02% | +9.80K(+0.70%)Added | SEC filing ↗ Feb 6, 2025 | ▾ |
| 17 | AQR CAPITAL MANAGEMENT LLC CIK 1167557 · View history | $86.64M 1,338,146 shares | 0.11% | -723.11K(-35.10%)Reduced | SEC filing ↗ Feb 14, 2025 | ▾ |
| 18 | MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history | $85.96M 1,327,591 shares | 0.07% | -634.21K(-32.30%)Reduced | SEC filing ↗ Feb 14, 2025 | ▾ |
| 19 | HENNESSY ADVISORS INC CIK 1145255 · View history | $82.46M 1,273,500 shares | 2.45% | +1.27MNew | SEC filing ↗ Jan 15, 2025 | ▾ |
| 20 | BARCLAYS PLC CIK 312069 · Amended · View history | $76.39M 1,179,784 shares | 0.04% | +121.22K(+11.50%)Added | SEC filing ↗ Mar 19, 2026 | ▾ |
Showing 20 / 509 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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