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Disclosery

SUSQUEHANNA INTERNATIONAL GROUP, LLP: BIIB position timeline

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

SUSQUEHANNA INTERNATIONAL GROUP, LLP held 170,362 BIIB 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 170,362 shares
    Change vs previous 13F -81,767 shares

    0.03% of the 13F portfolio, value $36,808,414.

    13F-HR 0001996449-26-000008 filed by Susquehanna Portfolio Strategies, LLC
    Filed (acceptance time not in the bulk data set), ingested

    • SUSQUEHANNA INTERNATIONAL GROUP, LLP: 71,561 shares
    • Susquehanna Portfolio Strategies, LLC: 98,801 shares

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

  2. period ended2026-03-31
    13F 252,129 shares
    Change vs previous 13F -515,669 shares

    0.06% of the 13F portfolio, value $46,222,810.

    13F-HR 0001446194-26-000005 filed by SUSQUEHANNA INTERNATIONAL GROUP, LLP
    Filed (acceptance time not in the bulk data set), ingested

    • SUSQUEHANNA INTERNATIONAL GROUP, LLP: 140,299 shares
    • Susquehanna Portfolio Strategies, LLC: 111,830 shares

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

  3. period ended2025-12-31
    13F 767,798 shares
    Change vs previous 13F +326,716 shares

    0.17% of the 13F portfolio, value $135,124,770.

    13F-HR 0001446194-26-000001 filed by SUSQUEHANNA INTERNATIONAL GROUP, LLP
    Filed (acceptance time not in the bulk data set), ingested

    • SUSQUEHANNA INTERNATIONAL GROUP, LLP: 661,684 shares
    • Susquehanna Portfolio Strategies, LLC: 106,114 shares

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

  4. period ended2025-09-30
    13F 441,082 shares
    Change vs previous 13F -153,017 shares

    0.09% of the 13F portfolio, value $61,786,767.

    13F-HR 0001446194-25-000027 filed by SUSQUEHANNA INTERNATIONAL GROUP, LLP
    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 594,099 shares
    Change vs previous 13F +325,727 shares

    0.11% of the 13F portfolio, value $74,612,894.

    13F-HR 0001446194-25-000024 filed by SUSQUEHANNA INTERNATIONAL GROUP, LLP
    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 268,372 shares
    Change vs previous 13F -216,676 shares

    0.06% of the 13F portfolio, value $36,724,025.

    13F-HR 0001446194-25-000022 filed by SUSQUEHANNA INTERNATIONAL GROUP, LLP
    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 485,048 shares
    Change vs previous 13F +223,901 shares

    0.11% of the 13F portfolio, value $74,173,540.

    13F-HR 0001446194-25-000021 filed by SUSQUEHANNA INTERNATIONAL GROUP, LLP
    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 261,147 shares
    Change vs previous 13F not available

    0.09% of the 13F portfolio, value $50,620,734.

    13F-HR 0001446194-24-000008 filed by SUSQUEHANNA INTERNATIONAL GROUP, LLP
    Filed (acceptance time not in the bulk data set), ingested

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