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Disclosery

EDMOND DE ROTHSCHILD HOLDING S.A.: BIIB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of EDMOND DE ROTHSCHILD HOLDING S.A. on BIIB, newest first. How the timeline and the estimate are built.

EDMOND DE ROTHSCHILD HOLDING S.A. held 56,064 BIIB shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 56,064 shares
    Change vs previous 13F -906 shares

    0.16% of the 13F portfolio, value $12,113,188.

    13F-HR 0000947871-26-000768 filed by EDMOND DE ROTHSCHILD HOLDING S.A.
    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 56,970 shares
    Change vs previous 13F -10,000 shares

    0.15% of the 13F portfolio, value $10,444,310.

    13F-HR 0000947871-26-000520 filed by EDMOND DE ROTHSCHILD HOLDING S.A.
    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 66,970 shares
    Change vs previous 13F 0 shares

    0.17% of the 13F portfolio, value $11,786,050.

    13F-HR 0000947871-26-000171 filed by EDMOND DE ROTHSCHILD HOLDING S.A.
    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 66,970 shares
    Change vs previous 13F +7,290 shares

    0.14% of the 13F portfolio, value $9,381,158.

    13F-HR 0000947871-25-000990 filed by EDMOND DE ROTHSCHILD HOLDING S.A.
    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 59,680 shares
    Change vs previous 13F -390 shares

    0.12% of the 13F portfolio, value $7,495,211.

    13F-HR 0000947871-25-000740 filed by EDMOND DE ROTHSCHILD HOLDING S.A.
    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 60,070 shares
    Change vs previous 13F 0 shares

    0.15% of the 13F portfolio, value $8,219,979.

    13F-HR 0000947871-25-000513 filed by EDMOND DE ROTHSCHILD HOLDING S.A.
    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 60,070 shares
    Change vs previous 13F 0 shares

    0.16% of the 13F portfolio, value $9,185,905.

    13F-HR 0000947871-25-000124 filed by EDMOND DE ROTHSCHILD HOLDING S.A.
    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 60,070 shares
    Change vs previous 13F not available

    0.19% of the 13F portfolio, value $11,643,969.

    13F-HR 0000947871-24-000880 filed by EDMOND DE ROTHSCHILD HOLDING S.A.
    Filed (acceptance time not in the bulk data set), ingested

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