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VANGUARD GROUP INC: CHMG position timeline

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

VANGUARD GROUP INC held 217,915 CHMG 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 217,915 shares
    Change vs previous 13F -4,025 shares

    <0.01% of the 13F portfolio, value $16,252,101.

    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: 24,546 shares
    • Vanguard Global Advisers, LLC: 1,643 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 164,331 shares
    • VANGUARD PORTFOLIO MANAGEMENT LLC: 27,395 shares

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

  2. period ended2026-03-31
    13F/A 221,940 shares
    Change vs previous 13F +6,029 shares

    <0.01% of the 13F portfolio, value $11,944,811.

    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: 23,036 shares
    • Vanguard Global Advisers, LLC: 1,643 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 173,244 shares
    • VANGUARD PORTFOLIO MANAGEMENT LLC: 24,017 shares

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

  3. period ended2025-12-31
    13F 215,911 shares
    Change vs previous 13F +12,577 shares

    <0.01% of the 13F portfolio, value $12,047,833.

    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 203,334 shares
    Change vs previous 13F -1,073 shares

    <0.01% of the 13F portfolio, value $10,679,103.

    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 204,407 shares
    Change vs previous 13F +7,332 shares

    <0.01% of the 13F portfolio, value $9,907,608.

    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 197,075 shares
    Change vs previous 13F -926 shares

    <0.01% of the 13F portfolio, value $9,374,858.

    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 198,001 shares
    Change vs previous 13F +631 shares

    <0.01% of the 13F portfolio, value $9,664,429.

    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 197,370 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $9,477,708.

    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).