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Disclosery

Allianz SE: BIIB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Allianz SE on BIIB, newest first. How the timeline and the estimate are built.

Allianz SE held 181,629 BIIB shares at 2026-06-30 per its 13F-HR/A filed 2026-09-02.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F/A 181,629 shares
    Change vs previous 13F +3,580 shares

    0.03% of the 13F portfolio, value $39,242,761.

    13F-HR/A 0001193125-26-379716 filed by Allianz Asset Management GmbH
    Accepted , ingested

    • Allianz SE: 1,550 shares
    • Allianz Asset Management GmbH: 180,079 shares
  2. period ended2026-03-31
    13F 178,049 shares
    Change vs previous 13F -69,673 shares

    0.04% of the 13F portfolio, value $32,641,723.

    13F-HR 0001193125-26-216255 filed by Allianz Asset Management GmbH
    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 247,722 shares
    Change vs previous 13F -149,081 shares

    0.05% of the 13F portfolio, value $43,596,595.

    13F-HR 0001193125-26-046254 filed by Allianz Asset Management GmbH
    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 396,803 shares
    Change vs previous 13F -130,257 shares

    0.07% of the 13F portfolio, value $55,584,164.

    13F-HR 0001193125-25-264422 filed by Allianz Asset Management GmbH
    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 527,060 shares
    Change vs previous 13F -140,707 shares

    0.09% of the 13F portfolio, value $66,193,466.

    13F-HR 0000950123-25-006674 filed by Allianz Asset Management GmbH
    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 667,767 shares
    Change vs previous 13F +130,354 shares

    0.13% of the 13F portfolio, value $91,377,236.

    13F-HR 0000950123-25-004032 filed by Allianz Asset Management GmbH
    Filed (acceptance time not in the bulk data set), ingested

    • Allianz SE: 0 shares
    • Allianz Asset Management GmbH: 667,767 shares

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

  7. period ended2024-12-31
    13F 537,413 shares
    Change vs previous 13F +10,102 shares

    0.11% of the 13F portfolio, value $82,177,213.

    13F-HR 0000950123-25-000820 filed by Allianz Asset Management GmbH
    Filed (acceptance time not in the bulk data set), ingested

    • Allianz SE: 1,459 shares
    • Allianz Asset Management GmbH: 535,954 shares

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

  8. period ended2024-09-30
    13F 527,311 shares
    Change vs previous 13F not available

    0.15% of the 13F portfolio, value $102,213,963.

    13F-HR 0000950123-24-011006 filed by Allianz Asset Management GmbH
    Filed (acceptance time not in the bulk data set), ingested

    • Allianz SE: 1,798 shares
    • Allianz Asset Management GmbH: 525,513 shares

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