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Disclosery

Acropolis Investment Management, LLC: MAS position timeline

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

Acropolis Investment Management, LLC held 9,814 MAS 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 9,814 shares
    Change vs previous 13F -1,271 shares

    0.03% of the 13F portfolio, value $661,457.

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

  2. period ended2026-06-30
    13F/A 11,085 shares
    Change vs previous 13F -1,451 shares

    0.04% of the 13F portfolio, value $901,969.

    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 12,536 shares
    Change vs previous 13F -1,278 shares

    0.03% of the 13F portfolio, value $756,815.

    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 13,814 shares
    Change vs previous 13F -9,225 shares

    0.04% of the 13F portfolio, value $876,609.

    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 23,039 shares
    Change vs previous 13F +865 shares

    0.08% of the 13F portfolio, value $1,482,772.

    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 22,174 shares
    Change vs previous 13F -2,314 shares

    0.08% of the 13F portfolio, value $1,427,100.

    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 24,488 shares
    Change vs previous 13F -316 shares

    0.1% of the 13F portfolio, value $1,702,908.

    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 24,804 shares
    Change vs previous 13F not available

    0.11% of the 13F portfolio, value $1,799,990.

    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).