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Disclosery

Polar Capital Holdings Plc: RYTM position timeline

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

Polar Capital Holdings Plc held 1,663,632 RYTM 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 1,663,632 shares
    Change vs previous 13F +48,046 shares

    0.52% of the 13F portfolio, value $184,713,061.

    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 1,615,586 shares
    Change vs previous 13F +430,194 shares

    0.61% of the 13F portfolio, value $140,507,514.

    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 1,185,392 shares
    Change vs previous 13F -59,540 shares

    0.58% of the 13F portfolio, value $126,884,360.

    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 1,244,932 shares
    Change vs previous 13F -5,938 shares

    0.61% of the 13F portfolio, value $125,725,683.

    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 1,250,870 shares
    Change vs previous 13F +750,870 shares

    0.41% of the 13F portfolio, value $79,042,475.

    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 500,000 shares
    Change vs previous 13F -1,000,000 shares

    0.16% of the 13F portfolio, value $26,485,000.

    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 1,500,000 shares
    Change vs previous 13F 0 shares

    0.47% of the 13F portfolio, value $83,970,000.

    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 1,500,000 shares
    Change vs previous 13F not available

    0.38% of the 13F portfolio, value $78,585,000.

    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).