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NorthCoast Asset Management LLC: BIIB position timeline

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

NorthCoast Asset Management LLC held 20,457 BIIB shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 20,457 shares
    Change vs previous 13F -483 shares

    0.1% of the 13F portfolio, value $4,420,114.

    13F-HR 0001765380-26-000370 filed by NorthCoast Asset Management 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 20,940 shares
    Change vs previous 13F -193 shares

    0.09% of the 13F portfolio, value $3,839,088.

    13F-HR 0001765380-26-000207 filed by NorthCoast Asset Management 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 21,133 shares
    Change vs previous 13F -1,816 shares

    0.08% of the 13F portfolio, value $3,719,357.

    13F-HR 0001765380-26-000111 filed by NorthCoast Asset Management 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 22,949 shares
    Change vs previous 13F +4,628 shares

    0.01% of the 13F portfolio, value $3,214,693.

    13F-HR 0001665198-25-000016 filed by NorthCoast Asset Management 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 18,321 shares
    Change vs previous 13F +4,105 shares

    0.01% of the 13F portfolio, value $2,300,871.

    13F-HR 0001665198-25-000007 filed by NorthCoast Asset Management 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/A 14,216 shares
    Change vs previous 13F +10,318 shares

    0.01% of the 13F portfolio, value $1,945,319.

    13F-HR/A 0001665198-25-000006 filed by NorthCoast Asset Management 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/A 3,898 shares
    Change vs previous 13F -1,372 shares

    <0.01% of the 13F portfolio, value $596,161.

    13F-HR/A 0001665198-25-000010 filed by NorthCoast Asset Management 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 5,270 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $800,167.

    13F-HR 0001665198-24-000013 filed by NorthCoast Asset Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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