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Disclosery

Polar Capital Holdings Plc: ACGL position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Polar Capital Holdings Plc on ACGL, newest first. How the timeline and the estimate are built.

Polar Capital Holdings Plc held 2,980,000 ACGL 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 2,980,000 shares
    Change vs previous 13F -320,000 shares

    0.82% of the 13F portfolio, value $289,238,800.

    13F-HR 0001172661-26-003663 filed by Polar Capital Holdings Plc
    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 3,300,000 shares
    Change vs previous 13F -30,000 shares

    1.38% of the 13F portfolio, value $316,767,000.

    13F-HR 0001172661-26-002147 filed by Polar Capital Holdings Plc
    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 3,330,000 shares
    Change vs previous 13F -50,500 shares

    1.46% of the 13F portfolio, value $319,413,600.

    13F-HR 0001172661-26-000823 filed by Polar Capital Holdings Plc
    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 3,380,500 shares
    Change vs previous 13F -9,500 shares

    1.48% of the 13F portfolio, value $306,712,765.

    13F-HR 0001172661-25-004921 filed by Polar Capital Holdings Plc
    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 3,390,000 shares
    Change vs previous 13F +176,083 shares

    1.62% of the 13F portfolio, value $308,659,500.

    13F-HR 0001172661-25-003304 filed by Polar Capital Holdings Plc
    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 3,213,917 shares
    Change vs previous 13F -23,481 shares

    1.88% of the 13F portfolio, value $309,114,537.

    13F-HR 0001172661-25-002011 filed by Polar Capital Holdings Plc
    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 3,237,398 shares
    Change vs previous 13F +259,552 shares

    1.67% of the 13F portfolio, value $298,973,705.

    13F-HR 0001172661-25-000891 filed by Polar Capital Holdings Plc
    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 2,977,846 shares
    Change vs previous 13F not available

    1.59% of the 13F portfolio, value $333,161,410.

    13F-HR 0001172661-24-004785 filed by Polar Capital Holdings Plc
    Filed (acceptance time not in the bulk data set), ingested

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