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Cornerstone Advisors, LLC: UNP position timeline

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

Cornerstone Advisors, LLC held 59,530 UNP shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 59,530 shares
    Change vs previous 13F -26,585 shares

    0.53% of the 13F portfolio, value $16,192,160.

    13F-HR 0001398344-26-013809 filed by Cornerstone 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 86,115 shares
    Change vs previous 13F +14,390 shares

    0.77% of the 13F portfolio, value $20,893,221.

    13F-HR 0001398344-26-008799 filed by Cornerstone 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 71,725 shares
    Change vs previous 13F +32,925 shares

    0.55% of the 13F portfolio, value $16,591,427.

    13F-HR 0001398344-26-003109 filed by Cornerstone 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 38,800 shares
    Change vs previous 13F -11,200 shares

    0.3% of the 13F portfolio, value $9,171,156.

    13F-HR 0001398344-25-020535 filed by Cornerstone 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 50,000 shares
    Change vs previous 13F +12,200 shares

    0.4% of the 13F portfolio, value $11,504,000.

    13F-HR 0001398344-25-014846 filed by Cornerstone 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 37,800 shares
    Change vs previous 13F 0 shares

    0.38% of the 13F portfolio, value $8,929,872.

    13F-HR 0001398344-25-009115 filed by Cornerstone 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 37,800 shares
    Change vs previous 13F 0 shares

    0.34% of the 13F portfolio, value $8,619,912.

    13F-HR 0001398344-25-002231 filed by Cornerstone 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 37,800 shares
    Change vs previous 13F not available

    0.37% of the 13F portfolio, value $9,316,944.

    13F-HR 0001398344-24-020355 filed by Cornerstone Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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