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QUADRANT CAPITAL GROUP LLC: AME position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of QUADRANT CAPITAL GROUP LLC on AME, newest first. How the timeline and the estimate are built.

QUADRANT CAPITAL GROUP LLC held 26,561 AME shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 26,561 shares
    Change vs previous 13F -114 shares

    0.18% of the 13F portfolio, value $6,426,168.

    13F-HR 0001650717-26-000005 filed by QUADRANT CAPITAL GROUP LLC
    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/A 26,675 shares
    Change vs previous 13F +180 shares

    0.17% of the 13F portfolio, value $5,718,053.

    13F-HR/A 0001650717-26-000003 filed by QUADRANT CAPITAL GROUP LLC
    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 26,495 shares
    Change vs previous 13F +1,945 shares

    0.16% of the 13F portfolio, value $5,439,689.

    13F-HR 0001650717-26-000001 filed by QUADRANT CAPITAL GROUP LLC
    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 24,550 shares
    Change vs previous 13F +52 shares

    0.15% of the 13F portfolio, value $4,615,400.

    13F-HR 0001650717-25-000006 filed by QUADRANT CAPITAL GROUP LLC
    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 24,498 shares
    Change vs previous 13F +12,609 shares

    0.16% of the 13F portfolio, value $4,433,159.

    13F-HR 0001085146-25-004949 filed by QUADRANT CAPITAL GROUP LLC
    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 11,889 shares
    Change vs previous 13F +3,807 shares

    0.08% of the 13F portfolio, value $2,046,573.

    13F-HR 0001650717-25-000002 filed by QUADRANT CAPITAL GROUP LLC
    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 8,082 shares
    Change vs previous 13F +9 shares

    0.1% of the 13F portfolio, value $1,456,862.

    13F-HR 0001650717-25-000001 filed by QUADRANT CAPITAL GROUP LLC
    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 8,073 shares
    Change vs previous 13F not available

    0.1% of the 13F portfolio, value $1,386,215.

    13F-HR 0001650717-24-000007 filed by QUADRANT CAPITAL GROUP LLC
    Filed (acceptance time not in the bulk data set), ingested

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