Skip to content

Great Diamond Partners, LLC: UNP position timeline

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

Great Diamond Partners, LLC held 2,229 UNP shares at 2026-06-30 per its 13F-HR filed 2026-07-17.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,229 shares
    Change vs previous 13F -65 shares

    0.1% of the 13F portfolio, value $606,288.

    13F-HR 0001172661-26-002658 filed by Great Diamond Partners, 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 2,294 shares
    Change vs previous 13F -35 shares

    0.11% of the 13F portfolio, value $556,570.

    13F-HR 0001172661-26-001739 filed by Great Diamond Partners, 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 2,329 shares
    Change vs previous 13F -235 shares

    0.1% of the 13F portfolio, value $538,744.

    13F-HR 0001172661-26-000514 filed by Great Diamond Partners, 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 2,564 shares
    Change vs previous 13F -201 shares

    0.12% of the 13F portfolio, value $606,053.

    13F-HR 0001172661-25-004336 filed by Great Diamond Partners, 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 2,765 shares
    Change vs previous 13F -227 shares

    0.13% of the 13F portfolio, value $636,171.

    13F-HR 0001172661-25-003158 filed by Great Diamond Partners, 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 2,992 shares
    Change vs previous 13F -21 shares

    0.19% of the 13F portfolio, value $706,830.

    13F-HR 0001172661-25-001768 filed by Great Diamond Partners, 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 3,013 shares
    Change vs previous 13F +22 shares

    0.18% of the 13F portfolio, value $687,085.

    13F-HR 0001172661-25-000333 filed by Great Diamond Partners, 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 2,991 shares
    Change vs previous 13F not available

    0.19% of the 13F portfolio, value $737,222.

    13F-HR 0001172661-24-004362 filed by Great Diamond Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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