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VANGUARD GROUP INC: ARCT position timeline

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

VANGUARD GROUP INC held 2,249,086 ARCT 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 2,249,086 shares
    Change vs previous 13F -14,175 shares

    <0.01% of the 13F portfolio, value $15,113,858.

    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: 174,048 shares
    • Vanguard Global Advisers, LLC: 8,507 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 1,114,956 shares
    • VANGUARD PORTFOLIO MANAGEMENT LLC: 951,575 shares

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

  2. period ended2026-03-31
    13F/A 2,263,261 shares
    Change vs previous 13F +173,620 shares

    <0.01% of the 13F portfolio, value $17,472,375.

    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: 169,812 shares
    • Vanguard Global Advisers, LLC: 8,507 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 1,107,020 shares
    • VANGUARD PORTFOLIO MANAGEMENT LLC: 977,922 shares

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

  3. period ended2025-12-31
    13F 2,089,641 shares
    Change vs previous 13F +204,036 shares

    <0.01% of the 13F portfolio, value $12,809,499.

    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 1,885,605 shares
    Change vs previous 13F +75,440 shares

    <0.01% of the 13F portfolio, value $34,751,700.

    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 1,810,165 shares
    Change vs previous 13F +61,237 shares

    <0.01% of the 13F portfolio, value $23,550,247.

    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 1,748,928 shares
    Change vs previous 13F +64,367 shares

    <0.01% of the 13F portfolio, value $18,521,147.

    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 1,684,561 shares
    Change vs previous 13F +107,635 shares

    <0.01% of the 13F portfolio, value $28,587,000.

    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 1,576,926 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $36,600,453.

    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).