Polar Capital Holdings Plc: IMNM position timeline

Polar Capital Holdings Plc held 0 IMNM 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 0 shares

   Change vs previous 13F -849,479 shares

   13F-HR 0001172661-26-003663 filed by Polar Capital Holdings Plc
   Filed 2026-08-14 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC

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

   Exited: the 13F for this period no longer lists the position.

2. period ended2026-03-31

   13F 849,479 shares

   Change vs previous 13F +56,115 shares

   0.08% of the 13F portfolio, value $18,578,106.

   13F-HR 0001172661-26-002147 filed by Polar Capital Holdings Plc
   Filed 2026-05-15 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC

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

3. period ended2025-12-31

   13F 793,364 shares

   Change vs previous 13F -265,412 shares

   0.08% of the 13F portfolio, value $17,041,459.

   13F-HR 0001172661-26-000823 filed by Polar Capital Holdings Plc
   Filed 2026-02-17 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC

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

4. period ended2025-09-30

   13F 1,058,776 shares

   Change vs previous 13F +58,776 shares

   0.06% of the 13F portfolio, value $12,398,267.

   13F-HR 0001172661-25-004921 filed by Polar Capital Holdings Plc
   Filed 2025-11-14 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC

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

5. period ended2025-06-30

   13F 1,000,000 shares

   Change vs previous 13F not available

   0.05% of the 13F portfolio, value $9,300,000.

   13F-HR 0001172661-25-003304 filed by Polar Capital Holdings Plc
   Filed 2025-08-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC

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