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VANGUARD GROUP INC: ALK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of VANGUARD GROUP INC on ALK, newest first. How the timeline and the estimate are built.

VANGUARD GROUP INC held 10,747,350 ALK shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 10,747,350 shares
    Change vs previous 13F -344,886 shares

    0.01% of the 13F portfolio, value $561,011,669.

    13F-HR 0002100119-26-001527 filed by VANGUARD CAPITAL MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD FIDUCIARY TRUST CO: 708,966 shares
    • Vanguard Investments Australia, Ltd.: 7,121 shares
    • VANGUARD ASSET MANAGEMENT, Ltd: 32,396 shares
    • Vanguard Personalized Indexing Management, LLC: 22,590 shares
    • Vanguard Global Advisers, LLC: 43,072 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 4,973,407 shares
    • VANGUARD PORTFOLIO MANAGEMENT LLC: 4,959,798 shares

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F/A 11,092,236 shares
    Change vs previous 13F +5,866 shares

    0.01% of the 13F portfolio, value $407,972,440.

    13F-HR 0002100121-26-000861 filed by VANGUARD PORTFOLIO MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD FIDUCIARY TRUST CO: 715,704 shares
    • Vanguard Investments Australia, Ltd.: 7,121 shares
    • VANGUARD ASSET MANAGEMENT, Ltd: 26,466 shares
    • Vanguard Personalized Indexing Management, LLC: 24,984 shares
    • Vanguard Global Advisers, LLC: 108,669 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 5,050,588 shares
    • VANGUARD PORTFOLIO MANAGEMENT LLC: 5,158,704 shares

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 11,086,370 shares
    Change vs previous 13F +107,282 shares

    0.01% of the 13F portfolio, value $557,644,412.

    13F-HR 0000102909-26-000031 filed by VANGUARD GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD GROUP INC: 11,059,404 shares
    • Vanguard Personalized Indexing Management, LLC: 26,966 shares

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 10,979,088 shares
    Change vs previous 13F -807,086 shares

    0.01% of the 13F portfolio, value $546,538,999.

    13F-HR 0000102909-25-000353 filed by VANGUARD GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD GROUP INC: 10,948,776 shares
    • Vanguard Personalized Indexing Management, LLC: 30,312 shares

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 11,786,174 shares
    Change vs previous 13F -145,450 shares

    0.01% of the 13F portfolio, value $583,179,889.

    13F-HR 0001752724-25-185843 filed by VANGUARD GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD GROUP INC: 11,757,021 shares
    • Vanguard Personalized Indexing Management, LLC: 29,153 shares

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 11,931,624 shares
    Change vs previous 13F -1,741,512 shares

    0.01% of the 13F portfolio, value $587,274,534.

    13F-HR 0001752724-25-099331 filed by VANGUARD GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD GROUP INC: 11,908,842 shares
    • Vanguard Personalized Indexing Management, LLC: 22,782 shares

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 13,673,136 shares
    Change vs previous 13F +54,230 shares

    0.02% of the 13F portfolio, value $885,335,556.

    13F-HR 0001752724-25-022205 filed by VANGUARD GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD GROUP INC: 13,651,876 shares
    • Vanguard Personalized Indexing Management, LLC: 21,260 shares

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 13,618,906 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $615,710,741.

    13F-HR 0001752724-24-248565 filed by VANGUARD GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD GROUP INC: 13,595,467 shares
    • Vanguard Personalized Indexing Management, LLC: 23,439 shares

    Acceptance time not in the bulk data set (spec §4.2).