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TWO SIGMA INVESTMENTS, LP: UNP position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of TWO SIGMA INVESTMENTS, LP on UNP, newest first. How the timeline and the estimate are built.

TWO SIGMA INVESTMENTS, LP held 1,254,083 UNP 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 1,254,083 shares
    Change vs previous 13F +157,136 shares

    0.26% of the 13F portfolio, value $341,110,576.

    13F-HR 0000899140-26-000855 filed by TWO SIGMA INVESTMENTS, LP
    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 1,096,947 shares
    Share basis changed not comparable

    Membership change: TWO SIGMA ADVISERS, LP left the group. 0.22% of the 13F portfolio, value $266,141,281.

    13F-HR 0000899140-26-000547 filed by TWO SIGMA INVESTMENTS, LP
    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 2,358,699 shares
    Change vs previous 13F -253,078 shares

    0.46% of the 13F portfolio, value $545,614,252.

    13F-HR 0000899140-26-000225 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 912,198 shares
    • TWO SIGMA ADVISERS, LP: 1,446,501 shares

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

  4. period ended2025-09-30
    13F 2,611,777 shares
    Change vs previous 13F +1,181,544 shares

    0.54% of the 13F portfolio, value $617,345,729.

    13F-HR 0000899140-25-001279 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 1,029,076 shares
    • TWO SIGMA ADVISERS, LP: 1,582,701 shares

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

  5. period ended2025-06-30
    13F 1,430,233 shares
    Change vs previous 13F +1,353,694 shares

    0.32% of the 13F portfolio, value $329,068,009.

    13F-HR 0000899140-25-000964 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 1,019,532 shares
    • TWO SIGMA ADVISERS, LP: 410,701 shares

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

  6. period ended2025-03-31
    13F 76,539 shares
    Change vs previous 13F -128,771 shares

    0.02% of the 13F portfolio, value $18,081,573.

    13F-HR 0000899140-25-000680 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 74,538 shares
    • TWO SIGMA ADVISERS, LP: 2,001 shares

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

  7. period ended2024-12-31
    13F 205,310 shares
    Change vs previous 13F -197,443 shares

    0.05% of the 13F portfolio, value $46,818,892.

    13F-HR 0000899140-25-000265 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 161,609 shares
    • TWO SIGMA ADVISERS, LP: 43,701 shares

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

  8. period ended2024-09-30
    13F 402,753 shares
    Change vs previous 13F not available

    0.11% of the 13F portfolio, value $99,270,559.

    13F-HR 0000919574-24-006611 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 361,452 shares
    • TWO SIGMA ADVISERS, LP: 41,301 shares

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