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Acropolis Investment Management, LLC: MTUM position timeline

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

Acropolis Investment Management, LLC held 139,272 MTUM shares at 2026-09-30 per its 13F-HR filed 2026-10-08.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 139,272 shares
    Change vs previous 13F +1,475 shares

    1.78% of the 13F portfolio, value $44,196,651.

    13F-HR 0001104659-26-114569 filed by Acropolis Investment Management, LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F/A 137,797 shares
    Change vs previous 13F -4,149 shares

    1.86% of the 13F portfolio, value $47,241,037.

    13F-HR/A 0001104659-26-084254 filed by Acropolis Investment Management, LLC
    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 141,946 shares
    Change vs previous 13F +2,609 shares

    1.51% of the 13F portfolio, value $34,065,572.

    13F-HR 0001104659-26-041279 filed by Acropolis Investment Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 139,337 shares
    Change vs previous 13F +4,678 shares

    1.57% of the 13F portfolio, value $34,877,416.

    13F-HR 0001104659-26-003625 filed by Acropolis Investment Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 134,659 shares
    Change vs previous 13F +5,813 shares

    1.64% of the 13F portfolio, value $32,361,244.

    13F-HR 0001104659-25-097485 filed by Acropolis Investment Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 128,846 shares
    Change vs previous 13F +2,183 shares

    1.7% of the 13F portfolio, value $30,964,250.

    13F-HR 0001104659-25-067711 filed by Acropolis Investment Management, LLC
    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 126,663 shares
    Change vs previous 13F +1,292 shares

    1.52% of the 13F portfolio, value $25,602,372.

    13F-HR 0001104659-25-035816 filed by Acropolis Investment Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 125,371 shares
    Change vs previous 13F not available

    1.53% of the 13F portfolio, value $25,941,818.

    13F-HR 0001104659-25-003310 filed by Acropolis Investment Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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