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Investment Research Partners LLC: MUB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Investment Research Partners LLC on MUB, newest first. How the timeline and the estimate are built.

Investment Research Partners LLC held 39,159 MUB shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 39,159 shares
    Change vs previous 13F +3,787 shares

    1.43% of the 13F portfolio, value $4,214,341.

    13F-HR 0002069274-26-000003 filed by Investment Research Partners 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 35,372 shares
    Change vs previous 13F +4,846 shares

    1.53% of the 13F portfolio, value $3,754,757.

    13F-HR 0002069274-26-000002 filed by Investment Research Partners 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 30,526 shares
    Change vs previous 13F +2,902 shares

    1.4% of the 13F portfolio, value $3,269,642.

    13F-HR 0002069274-26-000001 filed by Investment Research Partners 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 27,624 shares
    Change vs previous 13F not available

    1.33% of the 13F portfolio, value $2,966,788.

    13F-HR 0002069274-25-000002 filed by Investment Research Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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