PRINCIPAL FINANCIAL GROUP INC: BIIB position timeline

PRINCIPAL FINANCIAL GROUP INC held 186,111 BIIB shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 186,111 shares

   Change vs previous 13F -2,368 shares

   0.02% of the 13F portfolio, value $40,211,141.

   13F-HR 0001126328-26-000178 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2026-08-04 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC

   • PRINCIPAL SECURITIES, INC.: 1,661 shares
   • PRINCIPAL FINANCIAL GROUP INC: 184,450 shares

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

2. period ended2026-03-31

   13F 188,479 shares

   Change vs previous 13F +4,290 shares

   0.02% of the 13F portfolio, value $34,553,857.

   13F-HR 0001126328-26-000103 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2026-05-04 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC

   • PRINCIPAL SECURITIES, INC.: 1,420 shares
   • PRINCIPAL FINANCIAL GROUP INC: 187,059 shares

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

3. period ended2025-12-31

   13F 184,189 shares

   Change vs previous 13F +25,636 shares

   0.02% of the 13F portfolio, value $32,415,421.

   13F-HR 0001126328-26-000011 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2026-02-02 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC

   • PRINCIPAL SECURITIES, INC.: 0 shares
   • PRINCIPAL FINANCIAL GROUP INC: 184,189 shares

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

4. period ended2025-09-30

   13F 158,553 shares

   Change vs previous 13F -1,912 shares

   0.01% of the 13F portfolio, value $22,210,103.

   13F-HR 0001126328-25-000057 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2025-11-04 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC

   • PRINCIPAL SECURITIES, INC.: 711 shares
   • PRINCIPAL FINANCIAL GROUP INC: 157,842 shares

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

5. period ended2025-06-30

   13F 160,465 shares

   Change vs previous 13F -4,708 shares

   0.01% of the 13F portfolio, value $20,152,800.

   13F-HR 0001085146-25-004729 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2025-08-08 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC

   • PRINCIPAL SECURITIES, INC.: 704 shares
   • PRINCIPAL FINANCIAL GROUP INC: 159,761 shares

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

6. period ended2025-03-31

   13F 165,173 shares

   Change vs previous 13F +136 shares

   0.01% of the 13F portfolio, value $22,607,692.

   13F-HR 0001085146-25-002396 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2025-04-28 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC

   • PRINCIPAL SECURITIES, INC.: 337 shares
   • PRINCIPAL FINANCIAL GROUP INC: 164,836 shares

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

7. period ended2024-12-31

   13F 165,037 shares

   Change vs previous 13F -3,853 shares

   0.01% of the 13F portfolio, value $25,237,457.

   13F-HR 0001085146-25-000661 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2025-01-31 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC

   • PRINCIPAL SECURITIES, INC.: 337 shares
   • PRINCIPAL FINANCIAL GROUP INC: 164,700 shares

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

8. period ended2024-09-30

   13F/A 168,890 shares

   Change vs previous 13F not available

   0.02% of the 13F portfolio, value $32,737,639.

   13F-HR 0001085146-24-005276 filed by PRINCIPAL FINANCIAL GROUP INC
   Filed 2024-10-31 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC

   • PRINCIPAL SECURITIES, INC.: 259 shares
   • PRINCIPAL FINANCIAL GROUP INC: 168,631 shares

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