Skip to content
Disclosery

LOOMIS SAYLES & CO L P: MDU position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of LOOMIS SAYLES & CO L P on MDU, newest first. How the timeline and the estimate are built.

LOOMIS SAYLES & CO L P held 610,700 MDU 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 610,700 shares
    Change vs previous 13F -40,921 shares

    0.02% of the 13F portfolio, value $12,952,947.

    13F-HR 0000312348-26-000034 filed by LOOMIS SAYLES & CO L P
    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 651,621 shares
    Change vs previous 13F -23,616 shares

    0.02% of the 13F portfolio, value $13,501,587.

    13F-HR 0000312348-26-000026 filed by LOOMIS SAYLES & CO L P
    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 675,237 shares
    Change vs previous 13F +1,848 shares

    0.02% of the 13F portfolio, value $13,180,626.

    13F-HR 0000312348-26-000014 filed by LOOMIS SAYLES & CO L P
    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 673,389 shares
    Change vs previous 13F -32,187 shares

    0.01% of the 13F portfolio, value $11,993,058.

    13F-HR 0000312348-25-000035 filed by LOOMIS SAYLES & CO L P
    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 705,576 shares
    Change vs previous 13F +34,024 shares

    0.01% of the 13F portfolio, value $11,761,952.

    13F-HR 0000312348-25-000028 filed by LOOMIS SAYLES & CO L P
    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 671,552 shares
    Change vs previous 13F -771 shares

    0.02% of the 13F portfolio, value $11,356,000.

    13F-HR 0000312348-25-000021 filed by LOOMIS SAYLES & CO L P
    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 672,323 shares
    Change vs previous 13F +143,442 shares

    0.02% of the 13F portfolio, value $12,115,000.

    13F-HR 0000312348-25-000014 filed by LOOMIS SAYLES & CO L P
    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 528,881 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $14,497,000.

    13F-HR 0000312348-24-000037 filed by LOOMIS SAYLES & CO L P
    Filed (acceptance time not in the bulk data set), ingested

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