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TD Asset Management Inc: BIIB position timeline

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

TD Asset Management Inc held 57,805 BIIB shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 57,805 shares
    Change vs previous 13F -69,463 shares

    0.01% of the 13F portfolio, value $12,489,348.

    13F-HR 0001193125-26-332058 filed by TD Asset Management 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 127,268 shares
    Change vs previous 13F -8,084 shares

    0.02% of the 13F portfolio, value $23,332,042.

    13F-HR 0001193125-26-217078 filed by TD Asset Management 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 135,352 shares
    Change vs previous 13F -25,843 shares

    0.02% of the 13F portfolio, value $23,820,598.

    13F-HR 0001193125-26-044857 filed by TD Asset Management 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 161,195 shares
    Change vs previous 13F +18,168 shares

    0.02% of the 13F portfolio, value $22,580,196.

    13F-HR 0001193125-25-274586 filed by TD Asset Management 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 143,027 shares
    Change vs previous 13F -141,349 shares

    0.02% of the 13F portfolio, value $17,962,761.

    13F-HR 0000950123-25-006623 filed by TD Asset Management 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 284,376 shares
    Change vs previous 13F -71,330 shares

    0.04% of the 13F portfolio, value $38,914,012.

    13F-HR 0000950123-25-004199 filed by TD Asset Management 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 355,706 shares
    Change vs previous 13F -15,295 shares

    0.05% of the 13F portfolio, value $54,394,561.

    13F-HR 0000950123-25-001601 filed by TD Asset Management 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 371,001 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $72,222,764.

    13F-HR 0000950123-24-010203 filed by TD Asset Management Inc
    Filed (acceptance time not in the bulk data set), ingested

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