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CONGRESS ASSET MANAGEMENT CO: MLM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CONGRESS ASSET MANAGEMENT CO on MLM, newest first. How the timeline and the estimate are built.

CONGRESS ASSET MANAGEMENT CO held 34,858 MLM shares at 2026-09-30 per its 13F-HR filed 2026-10-06.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 34,858 shares
    Change vs previous 13F -26,092 shares

    0.11% of the 13F portfolio, value $16,725,175.

    13F-HR 0000897378-26-000015 filed by CONGRESS ASSET MANAGEMENT CO
    Accepted , ingested

  2. period ended2026-06-30
    13F 60,950 shares
    Change vs previous 13F -177,021 shares

    0.22% of the 13F portfolio, value $35,149,884.

    13F-HR 0000897378-26-000010 filed by CONGRESS ASSET MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 237,971 shares
    Change vs previous 13F -1,663 shares

    1% of the 13F portfolio, value $140,088,832.

    13F-HR 0000897378-26-000005 filed by CONGRESS ASSET MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 239,634 shares
    Change vs previous 13F -4,866 shares

    1.05% of the 13F portfolio, value $149,210,443.

    13F-HR 0000897378-26-000002 filed by CONGRESS ASSET MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 244,500 shares
    Change vs previous 13F -1,786 shares

    1.03% of the 13F portfolio, value $154,103,447.

    13F-HR 0000897378-25-000016 filed by CONGRESS ASSET MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 246,286 shares
    Change vs previous 13F -7,663 shares

    0.93% of the 13F portfolio, value $135,201,231.

    13F-HR 0000897378-25-000005 filed by CONGRESS ASSET MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 253,949 shares
    Change vs previous 13F -167 shares

    0.91% of the 13F portfolio, value $121,420,727.

    13F-HR 0000897378-25-000003 filed by CONGRESS ASSET MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 254,116 shares
    Change vs previous 13F not available

    0.89% of the 13F portfolio, value $131,251,091.

    13F-HR 0000897378-25-000001 filed by CONGRESS ASSET MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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