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Stack Financial Management, Inc: UNP position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Stack Financial Management, Inc on UNP, newest first. How the timeline and the estimate are built.

Stack Financial Management, Inc held 51,003 UNP 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 51,003 shares
    Change vs previous 13F +963 shares

    1.08% of the 13F portfolio, value $13,872,816.

    13F-HR 0001308685-26-000007 filed by Stack Financial 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 50,040 shares
    Change vs previous 13F +230 shares

    0.89% of the 13F portfolio, value $12,140,705.

    13F-HR 0001308685-26-000005 filed by Stack Financial 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 49,810 shares
    Change vs previous 13F -231 shares

    0.88% of the 13F portfolio, value $11,522,050.

    13F-HR 0001308685-26-000002 filed by Stack Financial 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 50,041 shares
    Change vs previous 13F +181 shares

    0.98% of the 13F portfolio, value $11,828,192.

    13F-HR 0001308685-25-000011 filed by Stack Financial 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 49,860 shares
    Change vs previous 13F -636 shares

    1.01% of the 13F portfolio, value $11,471,789.

    13F-HR 0001308685-25-000009 filed by Stack Financial 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 50,496 shares
    Change vs previous 13F -285 shares

    0.99% of the 13F portfolio, value $11,929,176.

    13F-HR 0001308685-25-000007 filed by Stack Financial 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 50,781 shares
    Change vs previous 13F -486 shares

    1.06% of the 13F portfolio, value $11,580,100.

    13F-HR 0001308685-25-000004 filed by Stack Financial 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 51,267 shares
    Change vs previous 13F not available

    1.13% of the 13F portfolio, value $12,636,291.

    13F-HR 0001308685-24-000009 filed by Stack Financial Management, Inc
    Filed (acceptance time not in the bulk data set), ingested

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