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Choate Investment Advisors: UNP position timeline

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

Choate Investment Advisors held 15,059 UNP shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 15,059 shares
    Change vs previous 13F -1,288 shares

    0.07% of the 13F portfolio, value $4,096,064.

    13F-HR 0001398344-26-014036 filed by Choate Investment Advisors
    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 16,347 shares
    Change vs previous 13F +1,490 shares

    0.08% of the 13F portfolio, value $3,966,123.

    13F-HR 0001398344-26-009072 filed by Choate Investment Advisors
    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 14,857 shares
    Change vs previous 13F -2,163 shares

    0.07% of the 13F portfolio, value $3,436,734.

    13F-HR 0001398344-26-002491 filed by Choate Investment Advisors
    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 17,020 shares
    Change vs previous 13F -2,802 shares

    0.08% of the 13F portfolio, value $4,023,020.

    13F-HR 0001398344-25-020572 filed by Choate Investment Advisors
    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 19,822 shares
    Change vs previous 13F -834 shares

    0.1% of the 13F portfolio, value $4,560,646.

    13F-HR 0001398344-25-015075 filed by Choate Investment Advisors
    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 20,656 shares
    Change vs previous 13F -10,056 shares

    0.12% of the 13F portfolio, value $4,879,773.

    13F-HR 0001398344-25-009417 filed by Choate Investment Advisors
    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 30,712 shares
    Change vs previous 13F -3,194 shares

    0.17% of the 13F portfolio, value $7,010,985.

    13F-HR 0001398344-25-002290 filed by Choate Investment Advisors
    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 33,906 shares
    Change vs previous 13F not available

    0.21% of the 13F portfolio, value $8,332,503.

    13F-HR 0001398344-24-020612 filed by Choate Investment Advisors
    Filed (acceptance time not in the bulk data set), ingested

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