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Sumitomo Mitsui Trust Group, Inc.: BSX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Sumitomo Mitsui Trust Group, Inc. on BSX, newest first. How the timeline and the estimate are built.

Sumitomo Mitsui Trust Group, Inc. held 3,427,875 BSX shares at 2026-06-30 per its 13F-HR filed 2026-07-30.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 3,427,875 shares
    Change vs previous 13F +5,062 shares

    0.08% of the 13F portfolio, value $146,301,705.

    13F-HR 0001214659-26-009184 filed by Sumitomo Mitsui Trust Group, 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 3,422,813 shares
    Change vs previous 13F -34,648 shares

    0.14% of the 13F portfolio, value $214,781,516.

    13F-HR 0001214659-26-005304 filed by Sumitomo Mitsui Trust Group, 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 3,457,461 shares
    Change vs previous 13F -119,283 shares

    0.19% of the 13F portfolio, value $329,668,906.

    13F-HR 0001214659-26-000765 filed by Sumitomo Mitsui Trust Group, 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 3,576,744 shares
    Change vs previous 13F -2,915 shares

    0.2% of the 13F portfolio, value $349,197,517.

    13F-HR 0001214659-25-015331 filed by Sumitomo Mitsui Trust Group, 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 3,579,659 shares
    Change vs previous 13F +84,529 shares

    0.24% of the 13F portfolio, value $384,491,173.

    13F-HR 0001214659-25-011183 filed by Sumitomo Mitsui Trust Group, 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 3,495,130 shares
    Change vs previous 13F +28,764 shares

    0.25% of the 13F portfolio, value $352,588,714.

    13F-HR 0001214659-25-006359 filed by Sumitomo Mitsui Trust Group, 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 3,466,366 shares
    Change vs previous 13F +9,625 shares

    0.21% of the 13F portfolio, value $309,615,811.

    13F-HR 0001214659-25-001416 filed by Sumitomo Mitsui Trust Group, 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 3,456,741 shares
    Change vs previous 13F not available

    0.2% of the 13F portfolio, value $289,674,896.

    13F-HR 0001214659-24-018417 filed by Sumitomo Mitsui Trust Group, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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