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VANGUARD GROUP INC: OSG position timeline

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

VANGUARD GROUP INC held 2,723,930 OSG 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 2,723,930 shares
    Change vs previous 13F +189,741 shares

    <0.01% of the 13F portfolio, value $16,997,324.

    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: 295,841 shares
    • Vanguard Global Advisers, LLC: 63,120 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 1,972,619 shares
    • VANGUARD PORTFOLIO MANAGEMENT LLC: 392,350 shares

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

  2. period ended2026-03-31
    13F/A 2,534,189 shares
    Change vs previous 13F +25,794 shares

    <0.01% of the 13F portfolio, value $11,783,978.

    13F-HR/A 0002100119-26-001311 filed by VANGUARD CAPITAL MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD FIDUCIARY TRUST CO: 274,562 shares
    • Vanguard Global Advisers, LLC: 18,651 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 1,945,076 shares
    • VANGUARD PORTFOLIO MANAGEMENT LLC: 295,900 shares

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

  3. period ended2025-12-31
    13F 2,508,395 shares
    Change vs previous 13F -46,786 shares

    <0.01% of the 13F portfolio, value $19,515,314.

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

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

  4. period ended2025-09-30
    13F 2,555,181 shares
    Change vs previous 13F -13,259 shares

    <0.01% of the 13F portfolio, value $21,310,209.

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

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

  5. period ended2025-06-30
    13F 2,568,440 shares
    Change vs previous 13F -92,442 shares

    <0.01% of the 13F portfolio, value $18,235,924.

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

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

  6. period ended2025-03-31
    13F 2,660,882 shares
    Change vs previous 13F -555,166 shares

    <0.01% of the 13F portfolio, value $23,282,717.

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

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

  7. period ended2024-12-31
    13F 3,216,048 shares
    Change vs previous 13F -902,375 shares

    <0.01% of the 13F portfolio, value $40,683,008.

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

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

  8. period ended2024-09-30
    13F 4,118,423 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $46,167,521.

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

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