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Callahan Advisors, LLC: LAZ position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Callahan Advisors, LLC on LAZ, newest first. How the timeline and the estimate are built.

Callahan Advisors, LLC held 52,442 LAZ 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 52,442 shares
    Change vs previous 13F -2,334 shares

    0.17% of the 13F portfolio, value $2,199,411.

    13F-HR 0001140361-26-030698 filed by Callahan Advisors, LLC
    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 54,776 shares
    Change vs previous 13F -1,495 shares

    0.19% of the 13F portfolio, value $2,326,888.

    13F-HR 0001140361-26-020771 filed by Callahan Advisors, LLC
    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 56,271 shares
    Change vs previous 13F -2,413 shares

    0.22% of the 13F portfolio, value $2,732,509.

    13F-HR 0001140361-26-004098 filed by Callahan Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 58,684 shares
    Change vs previous 13F -276 shares

    0.26% of the 13F portfolio, value $3,097,336.

    13F-HR 0001140361-25-039992 filed by Callahan Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 58,960 shares
    Change vs previous 13F +1,159 shares

    0.25% of the 13F portfolio, value $2,828,901.

    13F-HR 0001140361-25-027574 filed by Callahan Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 57,801 shares
    Change vs previous 13F +4,836 shares

    0.24% of the 13F portfolio, value $2,502,801.

    13F-HR 0001140361-25-016719 filed by Callahan Advisors, LLC
    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 52,965 shares
    Change vs previous 13F +7,151 shares

    0.26% of the 13F portfolio, value $2,726,633.

    13F-HR 0001140361-25-002693 filed by Callahan Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 45,814 shares
    Change vs previous 13F not available

    0.22% of the 13F portfolio, value $2,308,128.

    13F-HR 0001140361-24-044615 filed by Callahan Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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