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IEQ CAPITAL, LLC: BIIB position timeline

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

IEQ CAPITAL, LLC held 132,142 BIIB shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 132,142 shares
    Change vs previous 13F -19,934 shares

    0.13% of the 13F portfolio, value $28,550,680.

    13F-HR 0001779789-26-000004 filed by IEQ CAPITAL, LLC
    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 152,076 shares
    Change vs previous 13F +12,437 shares

    0.13% of the 13F portfolio, value $27,880,161.

    13F-HR 0001779789-26-000002 filed by IEQ CAPITAL, LLC
    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 139,639 shares
    Change vs previous 13F +1,358 shares

    0.07% of the 13F portfolio, value $24,575,132.

    13F-HR 0001779789-26-000001 filed by IEQ CAPITAL, LLC
    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 138,281 shares
    Change vs previous 13F +26,030 shares

    0.06% of the 13F portfolio, value $19,370,403.

    13F-HR 0001779789-25-000003 filed by IEQ CAPITAL, LLC
    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 112,251 shares
    Change vs previous 13F +42,522 shares

    0.09% of the 13F portfolio, value $14,097,604.

    13F-HR 0001085146-25-005144 filed by IEQ CAPITAL, LLC
    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 69,729 shares
    Change vs previous 13F +10,195 shares

    0.08% of the 13F portfolio, value $9,541,716.

    13F-HR 0001085146-25-003156 filed by IEQ CAPITAL, LLC
    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 59,534 shares
    Change vs previous 13F +55,514 shares

    0.09% of the 13F portfolio, value $9,103,940.

    13F-HR 0001085146-25-000685 filed by IEQ CAPITAL, LLC
    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 4,020 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $779,179.

    13F-HR 0001085146-24-005723 filed by IEQ CAPITAL, LLC
    Filed (acceptance time not in the bulk data set), ingested

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