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Disclosery

First Dallas Securities Inc.: AVGO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of First Dallas Securities Inc. on AVGO, newest first. How the timeline and the estimate are built.

First Dallas Securities Inc. held 5,355 AVGO shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 5,355 shares
    Change vs previous 13F +620 shares

    0.67% of the 13F portfolio, value $2,022,851.

    13F-HR 0001378559-26-000005 filed by First Dallas Securities 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 4,735 shares
    Change vs previous 13F +3,365 shares

    0.54% of the 13F portfolio, value $1,465,530.

    13F-HR 0001378559-26-000004 filed by First Dallas Securities 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 1,370 shares
    Change vs previous 13F +100 shares

    0.18% of the 13F portfolio, value $474,157.

    13F-HR 0001378559-26-000001 filed by First Dallas Securities 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 1,270 shares
    Change vs previous 13F -300 shares

    0.16% of the 13F portfolio, value $418,986.

    13F-HR 0001378559-25-000006 filed by First Dallas Securities 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 1,570 shares
    Change vs previous 13F -530 shares

    0.17% of the 13F portfolio, value $432,770.

    13F-HR 0001337263-25-000006 filed by First Dallas Securities 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 2,100 shares
    Change vs previous 13F 0 shares

    0.15% of the 13F portfolio, value $352,000.

    13F-HR 0001378559-25-000001 filed by First Dallas Securities 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 2,100 shares
    Change vs previous 13F -320 shares

    0.2% of the 13F portfolio, value $487,000.

    13F-HR 0001337263-25-000002 filed by First Dallas Securities 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 2,420 shares
    Change vs previous 13F not available

    0.17% of the 13F portfolio, value $417,450.

    13F-HR 0001337263-24-000010 filed by First Dallas Securities Inc.
    Filed (acceptance time not in the bulk data set), ingested

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