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OPPENHEIMER ASSET MANAGEMENT INC.: BSX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of OPPENHEIMER ASSET MANAGEMENT INC. on BSX, newest first. How the timeline and the estimate are built.

OPPENHEIMER ASSET MANAGEMENT INC. held 86,423 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 86,423 shares
    Change vs previous 13F -50,626 shares

    0.02% of the 13F portfolio, value $3,688,534.

    13F-HR 0000822581-26-000002 filed by OPPENHEIMER & CO INC
    Filed (acceptance time not in the bulk data set), ingested

    • OPPENHEIMER & CO INC: 61,140 shares
    • OPPENHEIMER ASSET MANAGEMENT INC.: 25,283 shares

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

  2. period ended2026-03-31
    13F 137,049 shares
    Change vs previous 13F -89,785 shares

    0.05% of the 13F portfolio, value $8,599,825.

    13F-HR 0001085146-26-000369 filed by OPPENHEIMER ASSET MANAGEMENT INC.
    Filed (acceptance time not in the bulk data set), ingested

    • OPPENHEIMER & CO INC: 35,335 shares
    • OPPENHEIMER ASSET MANAGEMENT INC.: 101,714 shares

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

  3. period ended2025-12-31
    13F 226,834 shares
    Change vs previous 13F -26,743 shares

    0.14% of the 13F portfolio, value $21,628,622.

    13F-HR 0001085146-26-000133 filed by OPPENHEIMER ASSET MANAGEMENT INC.
    Filed (acceptance time not in the bulk data set), ingested

    • OPPENHEIMER & CO INC: 39,948 shares
    • OPPENHEIMER ASSET MANAGEMENT INC.: 186,886 shares

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

  4. period ended2025-09-30
    13F 253,577 shares
    Change vs previous 13F +101,245 shares

    0.14% of the 13F portfolio, value $24,756,721.

    13F-HR 0001085146-25-005973 filed by OPPENHEIMER ASSET MANAGEMENT INC.
    Filed (acceptance time not in the bulk data set), ingested

    • OPPENHEIMER & CO INC: 45,148 shares
    • OPPENHEIMER ASSET MANAGEMENT INC.: 208,429 shares

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

  5. period ended2025-06-30
    13F 152,332 shares
    Change vs previous 13F +2,209 shares

    0.1% of the 13F portfolio, value $16,361,979.

    13F-HR 0001085146-25-004405 filed by OPPENHEIMER ASSET MANAGEMENT INC.
    Filed (acceptance time not in the bulk data set), ingested

    • OPPENHEIMER & CO INC: 39,305 shares
    • OPPENHEIMER ASSET MANAGEMENT INC.: 113,027 shares

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

  6. period ended2025-03-31
    13F 150,123 shares
    Change vs previous 13F +2,402 shares

    0.1% of the 13F portfolio, value $15,144,407.

    13F-HR 0001085146-25-002235 filed by OPPENHEIMER ASSET MANAGEMENT INC.
    Filed (acceptance time not in the bulk data set), ingested

    • OPPENHEIMER & CO INC: 39,523 shares
    • OPPENHEIMER ASSET MANAGEMENT INC.: 110,600 shares

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

  7. period ended2024-12-31
    13F 147,721 shares
    Change vs previous 13F -13,951 shares

    0.09% of the 13F portfolio, value $13,194,440.

    13F-HR 0001085146-25-000777 filed by OPPENHEIMER ASSET MANAGEMENT INC.
    Filed (acceptance time not in the bulk data set), ingested

    • OPPENHEIMER & CO INC: 33,259 shares
    • OPPENHEIMER ASSET MANAGEMENT INC.: 114,462 shares

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

  8. period ended2024-09-30
    13F 161,672 shares
    Change vs previous 13F not available

    0.09% of the 13F portfolio, value $13,548,113.

    13F-HR 0001085146-24-005361 filed by OPPENHEIMER ASSET MANAGEMENT INC.
    Filed (acceptance time not in the bulk data set), ingested

    • OPPENHEIMER & CO INC: 47,406 shares
    • OPPENHEIMER ASSET MANAGEMENT INC.: 114,266 shares

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