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Disclosery

JENNISON ASSOCIATES LLC: BSX position timeline

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

JENNISON ASSOCIATES LLC held 0 BSX shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -897,775 shares

    13F-HR 0000053417-26-000052 filed by JENNISON ASSOCIATES LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2026-03-31
    13F 897,775 shares
    Change vs previous 13F -4,570,520 shares

    0.04% of the 13F portfolio, value $56,335,405.

    13F-HR 0000053417-26-000040 filed by JENNISON ASSOCIATES LLC
    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 5,468,295 shares
    Change vs previous 13F +529,549 shares

    0.31% of the 13F portfolio, value $521,401,965.

    13F-HR 0000053417-26-000012 filed by JENNISON ASSOCIATES LLC
    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 4,938,746 shares
    Change vs previous 13F +2,823,744 shares

    0.28% of the 13F portfolio, value $482,169,787.

    13F-HR 0000053417-25-000088 filed by JENNISON ASSOCIATES LLC
    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 2,115,002 shares
    Change vs previous 13F +1,186,949 shares

    0.13% of the 13F portfolio, value $227,172,368.

    13F-HR 0000053417-25-000076 filed by JENNISON ASSOCIATES LLC
    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 928,053 shares
    Change vs previous 13F -1,014,902 shares

    0.07% of the 13F portfolio, value $93,621,986.

    13F-HR 0000053417-25-000046 filed by JENNISON ASSOCIATES LLC
    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 1,942,955 shares
    Change vs previous 13F +414,774 shares

    0.11% of the 13F portfolio, value $173,544,739.

    13F-HR 0000053417-25-000022 filed by JENNISON ASSOCIATES LLC
    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 1,528,181 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $128,061,569.

    13F-HR 0000053417-24-000087 filed by JENNISON ASSOCIATES LLC
    Filed (acceptance time not in the bulk data set), ingested

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