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FEDERATED HERMES, INC.: BIIB position timeline

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

FEDERATED HERMES, INC. held 98,315 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 98,315 shares
    Change vs previous 13F +1,036 shares

    0.03% of the 13F portfolio, value $21,241,939.

    13F-HR 0001623632-26-001176 filed by FEDERATED HERMES, INC.
    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 97,279 shares
    Change vs previous 13F -33,889 shares

    0.03% of the 13F portfolio, value $17,834,158.

    13F-HR 0001623632-26-000680 filed by FEDERATED HERMES, INC.
    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 131,168 shares
    Change vs previous 13F +6,246 shares

    0.04% of the 13F portfolio, value $23,084,256.

    13F-HR 0001623632-26-000246 filed by FEDERATED HERMES, INC.
    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 124,922 shares
    Change vs previous 13F +4,645 shares

    0.03% of the 13F portfolio, value $17,499,074.

    13F-HR 0001623632-25-001496 filed by FEDERATED HERMES, INC.
    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 120,277 shares
    Change vs previous 13F +17,069 shares

    0.03% of the 13F portfolio, value $15,105,589.

    13F-HR 0001623632-25-000972 filed by FEDERATED HERMES, INC.
    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 103,208 shares
    Change vs previous 13F +1,805 shares

    0.03% of the 13F portfolio, value $14,122,983.

    13F-HR 0001623632-25-000548 filed by FEDERATED HERMES, INC.
    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 101,403 shares
    Change vs previous 13F -1,181 shares

    0.03% of the 13F portfolio, value $15,506,547.

    13F-HR 0001623632-25-000197 filed by FEDERATED HERMES, INC.
    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 102,584 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $19,884,882.

    13F-HR 0001623632-24-001875 filed by FEDERATED HERMES, INC.
    Filed (acceptance time not in the bulk data set), ingested

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