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Sumitomo Mitsui Trust Group, Inc.: BXP position timeline

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

Sumitomo Mitsui Trust Group, Inc. held 611,549 BXP 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 611,549 shares
    Change vs previous 13F -18,986 shares

    0.02% of the 13F portfolio, value $40,551,814.

    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 630,535 shares
    Change vs previous 13F -28,740 shares

    0.02% of the 13F portfolio, value $32,724,767.

    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 659,275 shares
    Change vs previous 13F -51,587 shares

    0.03% of the 13F portfolio, value $44,487,877.

    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 710,862 shares
    Change vs previous 13F -96,560 shares

    0.03% of the 13F portfolio, value $52,845,481.

    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 807,422 shares
    Change vs previous 13F +13,247 shares

    0.03% of the 13F portfolio, value $54,476,762.

    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 794,175 shares
    Change vs previous 13F +327,910 shares

    0.04% of the 13F portfolio, value $53,360,618.

    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 466,265 shares
    Change vs previous 13F +12,536 shares

    0.02% of the 13F portfolio, value $34,671,465.

    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 453,729 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $36,507,035.

    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).