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OSTERWEIS CAPITAL MANAGEMENT INC: ABT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of OSTERWEIS CAPITAL MANAGEMENT INC on ABT, newest first. How the timeline and the estimate are built.

OSTERWEIS CAPITAL MANAGEMENT INC held 1,265 ABT shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,265 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $114,786.

    13F-HR 0001007524-26-000003 filed by OSTERWEIS CAPITAL MANAGEMENT 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 1,265 shares
    Change vs previous 13F -2,087 shares

    0.01% of the 13F portfolio, value $129,878.

    13F-HR 0001007524-26-000002 filed by OSTERWEIS CAPITAL MANAGEMENT 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 3,352 shares
    Change vs previous 13F +107 shares

    0.02% of the 13F portfolio, value $419,972.

    13F-HR 0001007524-26-000001 filed by OSTERWEIS CAPITAL MANAGEMENT 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 3,245 shares
    Change vs previous 13F -1,007 shares

    0.02% of the 13F portfolio, value $434,635.

    13F-HR 0001007524-25-000003 filed by OSTERWEIS CAPITAL MANAGEMENT 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 4,252 shares
    Change vs previous 13F +1,367 shares

    0.03% of the 13F portfolio, value $578,315.

    13F-HR 0001085146-25-005142 filed by OSTERWEIS CAPITAL MANAGEMENT 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/A 2,885 shares
    Change vs previous 13F -610 shares

    0.02% of the 13F portfolio, value $382,695.

    13F-HR/A 0001085146-25-003428 filed by OSTERWEIS CAPITAL MANAGEMENT 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/A 3,495 shares
    Change vs previous 13F -190 shares

    0.02% of the 13F portfolio, value $395,319.

    13F-HR/A 0001085146-25-003427 filed by OSTERWEIS CAPITAL MANAGEMENT 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 3,685 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $420,127.

    13F-HR 0001085146-24-005783 filed by OSTERWEIS CAPITAL MANAGEMENT INC
    Filed (acceptance time not in the bulk data set), ingested

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