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VANGUARD GROUP INC: JBIO position timeline

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

VANGUARD GROUP INC held 3,089,675 JBIO 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 3,089,675 shares
    Change vs previous 13F +838,509 shares

    <0.01% of the 13F portfolio, value $68,652,578.

    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: 304,867 shares
    • Vanguard Investments Australia, Ltd.: 7,827 shares
    • VANGUARD ASSET MANAGEMENT, Ltd: 36,587 shares
    • Vanguard Global Advisers, LLC: 34,093 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 2,244,773 shares
    • VANGUARD PORTFOLIO MANAGEMENT LLC: 461,528 shares

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

  2. period ended2026-03-31
    13F/A 2,251,166 shares
    Change vs previous 13F +155,399 shares

    <0.01% of the 13F portfolio, value $31,628,883.

    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: 219,497 shares
    • Vanguard Global Advisers, LLC: 23,698 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 1,796,652 shares
    • VANGUARD PORTFOLIO MANAGEMENT LLC: 211,319 shares

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

  3. period ended2025-12-31
    13F 2,095,767 shares
    Change vs previous 13F +369,023 shares

    <0.01% of the 13F portfolio, value $32,337,685.

    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 1,726,744 shares
    Change vs previous 13F -80,838 shares

    <0.01% of the 13F portfolio, value $14,901,801.

    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 1,807,582 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $18,057,744.

    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).