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Callahan Advisors, LLC: CSCO position timeline

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

Callahan Advisors, LLC held 59,625 CSCO 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 59,625 shares
    Change vs previous 13F -4,999 shares

    0.53% of the 13F portfolio, value $7,003,530.

    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 64,624 shares
    Change vs previous 13F -1,818 shares

    0.42% of the 13F portfolio, value $5,014,206.

    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 66,442 shares
    Change vs previous 13F -479 shares

    0.42% of the 13F portfolio, value $5,118,036.

    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 66,921 shares
    Change vs previous 13F -243 shares

    0.39% of the 13F portfolio, value $4,578,710.

    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 67,164 shares
    Change vs previous 13F -3,275 shares

    0.42% of the 13F portfolio, value $4,659,851.

    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 70,439 shares
    Change vs previous 13F +4,939 shares

    0.41% of the 13F portfolio, value $4,346,777.

    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 65,500 shares
    Change vs previous 13F +8,126 shares

    0.36% of the 13F portfolio, value $3,877,622.

    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 57,374 shares
    Change vs previous 13F not available

    0.3% of the 13F portfolio, value $3,053,425.

    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).