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VANGUARD GROUP INC: INSW position timeline

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

VANGUARD GROUP INC held 4,719,072 INSW 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 4,719,072 shares
    Change vs previous 13F +217,777 shares

    <0.01% of the 13F portfolio, value $361,433,724.

    13F-HR 0002100121-26-001018 filed by VANGUARD PORTFOLIO MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD FIDUCIARY TRUST CO: 276,794 shares
    • Vanguard Investments Australia, Ltd.: 10,702 shares
    • VANGUARD ASSET MANAGEMENT, Ltd: 28,693 shares
    • Vanguard Personalized Indexing Management, LLC: 10,026 shares
    • Vanguard Global Advisers, LLC: 20,116 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 2,091,318 shares
    • VANGUARD PORTFOLIO MANAGEMENT LLC: 2,281,423 shares

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

  2. period ended2026-03-31
    13F/A 4,501,295 shares
    Share basis changed not comparable

    Membership change: VANGUARD ASSET MANAGEMENT, Ltd, Vanguard Personalized Indexing Management, LLC joined the group. <0.01% of the 13F portfolio, value $328,054,379.

    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: 268,274 shares
    • Vanguard Investments Australia, Ltd.: 10,148 shares
    • VANGUARD ASSET MANAGEMENT, Ltd: 28,693 shares
    • Vanguard Personalized Indexing Management, LLC: 9,469 shares
    • Vanguard Global Advisers, LLC: 19,630 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 2,080,181 shares
    • VANGUARD PORTFOLIO MANAGEMENT LLC: 2,084,900 shares

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