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CANADA PENSION PLAN INVESTMENT BOARD: BSX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CANADA PENSION PLAN INVESTMENT BOARD on BSX, newest first. How the timeline and the estimate are built.

CANADA PENSION PLAN INVESTMENT BOARD held 9,262,404 BSX 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 9,262,404 shares
    Change vs previous 13F +1,226,457 shares

    0.22% of the 13F portfolio, value $395,319,403.

    13F-HR 0001104659-26-097308 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 8,035,947 shares
    Change vs previous 13F +1,174,187 shares

    0.33% of the 13F portfolio, value $504,255,674.

    13F-HR 0001104659-26-062533 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 6,861,760 shares
    Change vs previous 13F +1,601,310 shares

    0.44% of the 13F portfolio, value $654,268,816.

    13F-HR 0001104659-26-016373 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 5,260,450 shares
    Change vs previous 13F +540,804 shares

    0.36% of the 13F portfolio, value $513,577,734.

    13F-HR 0001104659-25-111415 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 4,719,646 shares
    Change vs previous 13F -1,515,917 shares

    0.43% of the 13F portfolio, value $506,937,177.

    13F-HR 0001104659-25-078758 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 6,235,563 shares
    Change vs previous 13F -1,053,385 shares

    0.61% of the 13F portfolio, value $629,043,595.

    13F-HR 0001104659-25-048705 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 7,288,948 shares
    Change vs previous 13F -200,271 shares

    0.62% of the 13F portfolio, value $651,048,835.

    13F-HR 0001104659-25-013032 filed by CANADA PENSION PLAN INVESTMENT BOARD
    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 7,489,219 shares
    Change vs previous 13F not available

    0.59% of the 13F portfolio, value $627,596,552.

    13F-HR 0001104659-24-118158 filed by CANADA PENSION PLAN INVESTMENT BOARD
    Filed (acceptance time not in the bulk data set), ingested

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