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Disclosery

Capital World Investors: BSX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Capital World Investors on BSX, newest first. How the timeline and the estimate are built.

Capital World Investors held 16,812,257 BSX 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 16,812,257 shares
    Change vs previous 13F +1,502,519 shares

    0.08% of the 13F portfolio, value $717,600,310.

    13F-HR 0001422849-26-000113 filed by Capital World Investors
    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 15,309,738 shares
    Change vs previous 13F -11,841,837 shares

    0.13% of the 13F portfolio, value $960,698,017.

    13F-HR 0001422849-26-000046 filed by Capital World Investors
    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 27,151,575 shares
    Change vs previous 13F +502,627 shares

    0.35% of the 13F portfolio, value $2,588,953,114.

    13F-HR 0001422849-26-000010 filed by Capital World Investors
    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 26,648,948 shares
    Change vs previous 13F -1,875,820 shares

    0.36% of the 13F portfolio, value $2,601,693,412.

    13F-HR 0001422849-25-000069 filed by Capital World Investors
    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 28,524,768 shares
    Change vs previous 13F -33,953 shares

    0.45% of the 13F portfolio, value $3,063,786,697.

    13F-HR 0001422848-25-000151 filed by Capital World Investors
    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 28,558,721 shares
    Change vs previous 13F +658,818 shares

    0.47% of the 13F portfolio, value $2,880,907,093.

    13F-HR 0000732812-25-000016 filed by Capital World Investors
    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 27,899,903 shares
    Change vs previous 13F +6,216,199 shares

    0.38% of the 13F portfolio, value $2,492,041,289.

    13F-HR 0001422848-25-000012 filed by Capital World Investors
    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 21,683,704 shares
    Change vs previous 13F not available

    0.28% of the 13F portfolio, value $1,817,094,395.

    13F-HR 0000017283-24-000032 filed by Capital World Investors
    Filed (acceptance time not in the bulk data set), ingested

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