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Investment Research & Advisory Group, Inc.: BA position timeline

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

Investment Research & Advisory Group, Inc. held 14,816 BA shares at 2026-06-30 per its 13F-HR filed 2026-07-23.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 14,816 shares
    Change vs previous 13F -143 shares

    0.99% of the 13F portfolio, value $3,209,783.

    13F-HR 0001802136-26-000004 filed by Investment Research & Advisory Group, 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 14,959 shares
    Change vs previous 13F +1,065 shares

    1.04% of the 13F portfolio, value $2,977,290.

    13F-HR 0001802136-26-000003 filed by Investment Research & Advisory Group, 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 13,894 shares
    Change vs previous 13F +130 shares

    1% of the 13F portfolio, value $3,019,922.

    13F-HR 0001802136-26-000001 filed by Investment Research & Advisory Group, 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 13,764 shares
    Change vs previous 13F +1,661 shares

    1.01% of the 13F portfolio, value $2,973,922.

    13F-HR 0001802136-25-000006 filed by Investment Research & Advisory Group, 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 12,103 shares
    Change vs previous 13F +11,218 shares

    0.94% of the 13F portfolio, value $2,535,942.

    13F-HR 0001802136-25-000004 filed by Investment Research & Advisory Group, 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 885 shares
    Change vs previous 13F 0 shares

    0.06% of the 13F portfolio, value $150,937.

    13F-HR 0001802136-25-000003 filed by Investment Research & Advisory Group, Inc.
    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 885 shares
    Change vs previous 13F 0 shares

    0.06% of the 13F portfolio, value $156,645.

    13F-HR 0001802136-25-000001 filed by Investment Research & Advisory Group, Inc.
    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 885 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $134,555.

    13F-HR 0001802136-24-000005 filed by Investment Research & Advisory Group, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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