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Disclosery

Polar Capital Holdings Plc: TSHA position timeline

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

Polar Capital Holdings Plc held 5,117,133 TSHA 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 5,117,133 shares
    Change vs previous 13F -537,207 shares

    0.1% of the 13F portfolio, value $34,847,676.

    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 5,654,340 shares
    Change vs previous 13F -2,277,063 shares

    0.11% of the 13F portfolio, value $25,274,900.

    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 7,931,403 shares
    Change vs previous 13F +2,637,524 shares

    0.2% of the 13F portfolio, value $43,622,717.

    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 5,293,879 shares
    Change vs previous 13F +293,879 shares

    0.08% of the 13F portfolio, value $17,310,984.

    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 5,000,000 shares
    Change vs previous 13F +2,000,000 shares

    0.06% of the 13F portfolio, value $11,550,000.

    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 3,000,000 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $4,170,000.

    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 3,000,000 shares
    Change vs previous 13F -25,000 shares

    0.03% of the 13F portfolio, value $5,190,000.

    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 3,025,000 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $6,080,250.

    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).