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 | $638.74M 12,909,076 shares | 0.01% | +1.35M(+11.70%)Added | SEC filing ↗ Aug 12, 2025 | ▾ |
| 02 | VANGUARD GROUP INC CIK 102909 · View history | $581.74M 11,757,021 shares | 0.01% | -151.82K(-1.30%)Reduced | SEC filing ↗ Aug 11, 2025 | ▾ |
| 03 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $307.61M 6,216,859 shares | 0.07% | +474.47K(+8.30%)Added | SEC filing ↗ Aug 12, 2025 | ▾ |
| 04 | FMR LLC CIK 315066 · View history | $271.58M 5,488,702 shares | 0.02% | -3.04M(-35.60%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 05 | PRIMECAP MANAGEMENT CO/CA/ CIK 763212 · View history | $179.83M 3,634,420 shares | 0.14% | -168.33K(-4.40%)Reduced | SEC filing ↗ Aug 11, 2025 | ▾ |
| 06 | STATE STREET CORP CIK 93751 · View history | $178.20M 3,601,412 shares | 0.01% | -100.76K(-2.70%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 07 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $161.63M 3,266,619 shares | 0.09% | +42.45K(+1.30%)Added | SEC filing ↗ Aug 12, 2025 | ▾ |
| 08 | D1 Capital Partners L.P. CIK 1747057 · View history | $155.51M 3,142,948 shares | 2.16% | -987.05K(-23.90%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 09 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $147.75M 2,985,963 shares | 0.02% | +347.50K(+13.20%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 10 | Qube Research & Technologies Ltd CIK 1729829 · View history | $129.23M 2,611,742 shares | 0.18% | +1.42M(+119.30%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 11 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $109.66M 2,215,697 shares | 0.01% | +77.53K(+3.60%)Added | SEC filing ↗ Aug 8, 2025 | ▾ |
| 12 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ CIK 912938 · View history | $99.26M 2,005,990 shares | 0.03% | +95.63K(+5.00%)Added | SEC filing ↗ Aug 8, 2025 | ▾ |
| 13 | MORGAN STANLEY CIK 895421 · View history | $91.39M 1,847,098 shares | 0.01% | +42.54K(+2.40%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 14 | Capital Research Global Investors CIK 1422848 · View history | $84.12M 1,700,000 shares | 0.02% | 0(0.00%)Unchanged | SEC filing ↗ Aug 13, 2025 | ▾ |
| 15 | AQR CAPITAL MANAGEMENT LLC CIK 1167557 · View history | $71.81M 1,456,129 shares | 0.06% | +134.14K(+10.10%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 16 | UBS Group AG CIK 1610520 · View history | $62.94M 1,272,024 shares | 0.01% | -727.23K(-36.40%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 17 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $62.37M 1,260,606 shares | 0.01% | +1.91K(+0.20%)Added | SEC filing ↗ Aug 12, 2025 | ▾ |
| 18 | PAR CAPITAL MANAGEMENT INC CIK 1051359 · View history | $55.38M 1,119,302 shares | 1.81% | +43.73K(+4.10%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 19 | ARGA Investment Management, LP CIK 1556915 · View history | $54.39M 1,099,190 shares | 1.49% | +74.14K(+7.20%)Added | SEC filing ↗ Jul 31, 2025 | ▾ |
| 20 | HENNESSY ADVISORS INC CIK 1145255 · View history | $51.70M 1,044,800 shares | 1.72% | -115.30K(-9.90%)Reduced | SEC filing ↗ Jul 21, 2025 | ▾ |
Showing 20 / 480 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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