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Mason Investment Advisory Services, Inc.: AOA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Mason Investment Advisory Services, Inc. on AOA, newest first. How the timeline and the estimate are built.

Mason Investment Advisory Services, Inc. held 14,855 AOA shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 14,855 shares
    Change vs previous 13F +1,411 shares

    0.06% of the 13F portfolio, value $1,449,851.

    13F-HR 0001140361-26-032728 filed by Mason Investment Advisory Services, Inc.
    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 13,444 shares
    Change vs previous 13F +1,988 shares

    0.05% of the 13F portfolio, value $1,189,652.

    13F-HR 0001140361-26-021278 filed by Mason Investment Advisory Services, Inc.
    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 11,456 shares
    Change vs previous 13F +5,500 shares

    0.05% of the 13F portfolio, value $1,025,991.

    13F-HR 0001140361-26-004973 filed by Mason Investment Advisory Services, Inc.
    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 5,956 shares
    Change vs previous 13F +29 shares

    0.03% of the 13F portfolio, value $524,969.

    13F-HR 0001140361-25-041541 filed by Mason Investment Advisory Services, Inc.
    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 5,927 shares
    Change vs previous 13F +1,015 shares

    0.03% of the 13F portfolio, value $494,309.

    13F-HR 0001140361-25-028811 filed by Mason Investment Advisory Services, Inc.
    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 4,912 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $375,764.

    13F-HR 0001140361-25-016854 filed by Mason Investment Advisory Services, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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