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Summit Trail Advisors, LLC: ACGL position timeline

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

Summit Trail Advisors, LLC held 30,381 ACGL 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 30,381 shares
    Change vs previous 13F +2,982 shares

    0.04% of the 13F portfolio, value $2,948,780.

    13F-HR 0001951757-26-001207 filed by Summit Trail 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 27,399 shares
    Change vs previous 13F -2,816 shares

    0.04% of the 13F portfolio, value $2,630,030.

    13F-HR 0001951757-26-000837 filed by Summit Trail 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 30,215 shares
    Change vs previous 13F -2,253 shares

    0.05% of the 13F portfolio, value $2,898,223.

    13F-HR 0001951757-26-000464 filed by Summit Trail 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 32,468 shares
    Change vs previous 13F +6,925 shares

    0.04% of the 13F portfolio, value $2,945,822.

    13F-HR 0001951757-25-001440 filed by Summit Trail 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 25,543 shares
    Change vs previous 13F +1,509 shares

    0.04% of the 13F portfolio, value $2,325,690.

    13F-HR 0001951757-25-001093 filed by Summit Trail 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 24,034 shares
    Change vs previous 13F +1,548 shares

    0.08% of the 13F portfolio, value $2,311,590.

    13F-HR 0001951757-25-000462 filed by Summit Trail 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 22,486 shares
    Change vs previous 13F +9,723 shares

    0.08% of the 13F portfolio, value $2,076,582.

    13F-HR 0001951757-25-000148 filed by Summit Trail 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 12,763 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $1,427,924.

    13F-HR 0001951757-24-001200 filed by Summit Trail Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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