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Disclosery

1832 Asset Management L.P.: UNP position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of 1832 Asset Management L.P. on UNP, newest first. How the timeline and the estimate are built.

1832 Asset Management L.P. held 676,183 UNP shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 676,183 shares
    Change vs previous 13F +252,849 shares

    0.23% of the 13F portfolio, value $183,921,776.

    13F-HR 0001062993-26-004300 filed by 1832 Asset Management L.P.
    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 423,334 shares
    Change vs previous 13F -83,029 shares

    0.14% of the 13F portfolio, value $102,709,295.

    13F-HR 0001062993-26-002620 filed by 1832 Asset Management L.P.
    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 506,363 shares
    Change vs previous 13F +77,249 shares

    0.15% of the 13F portfolio, value $117,131,889.

    13F-HR 0001062993-26-000901 filed by 1832 Asset Management L.P.
    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 429,114 shares
    Change vs previous 13F -188,007 shares

    0.17% of the 13F portfolio, value $101,429,676.

    13F-HR 0001062993-25-016818 filed by 1832 Asset Management L.P.
    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 617,121 shares
    Change vs previous 13F +36,605 shares

    0.25% of the 13F portfolio, value $141,987,200.

    13F-HR 0001062993-25-014282 filed by 1832 Asset Management L.P.
    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 580,516 shares
    Change vs previous 13F -30,553 shares

    0.26% of the 13F portfolio, value $137,141,100.

    13F-HR 0001062993-25-009332 filed by 1832 Asset Management L.P.
    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 611,069 shares
    Change vs previous 13F -28,457 shares

    0.25% of the 13F portfolio, value $139,348,175.

    13F-HR 0001062993-25-002504 filed by 1832 Asset Management L.P.
    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 639,526 shares
    Change vs previous 13F not available

    0.26% of the 13F portfolio, value $157,630,368.

    13F-HR 0001062993-24-018988 filed by 1832 Asset Management L.P.
    Filed (acceptance time not in the bulk data set), ingested

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