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DIMENSIONAL FUND ADVISORS LP: CHMG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of DIMENSIONAL FUND ADVISORS LP on CHMG, newest first. How the timeline and the estimate are built.

DIMENSIONAL FUND ADVISORS LP held 186,549 CHMG shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 186,549 shares
    Change vs previous 13F +4,708 shares

    <0.01% of the 13F portfolio, value $13,912,854.

    13F-HR 0000354204-26-000866 filed by DIMENSIONAL FUND ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2026-03-31
    13F 181,841 shares
    Change vs previous 13F +2,172 shares

    <0.01% of the 13F portfolio, value $9,787,194.

    13F-HR 0000354204-26-000581 filed by DIMENSIONAL FUND ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 179,669 shares
    Change vs previous 13F +1,331 shares

    <0.01% of the 13F portfolio, value $10,025,505.

    13F-HR 0000354204-26-000347 filed by DIMENSIONAL FUND ADVISORS LP
    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 178,338 shares
    Change vs previous 13F +615 shares

    <0.01% of the 13F portfolio, value $9,366,327.

    13F-HR 0000354204-25-001337 filed by DIMENSIONAL FUND ADVISORS LP
    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 177,723 shares
    Change vs previous 13F +8,930 shares

    <0.01% of the 13F portfolio, value $8,614,325.

    13F-HR 0000354204-25-001097 filed by DIMENSIONAL FUND ADVISORS LP
    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 168,793 shares
    Change vs previous 13F +12,404 shares

    <0.01% of the 13F portfolio, value $8,029,182.

    13F-HR 0000354204-25-000866 filed by DIMENSIONAL FUND ADVISORS LP
    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 156,389 shares
    Change vs previous 13F +11,410 shares

    <0.01% of the 13F portfolio, value $7,633,437.

    13F-HR 0000354204-25-000528 filed by DIMENSIONAL FUND ADVISORS LP
    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 144,979 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $6,961,851.

    13F-HR 0000354204-24-004773 filed by DIMENSIONAL FUND ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

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