Boston Scientific Corporation
US ˙ NYSE ˙ US1011371077

SecurityBSX / Boston Scientific Corporation
InstitutionTd Private Client Wealth Llc
Latest Disclosed Ownership13,616 shares
Latest Disclosed Value $ 854,404
Td Private Client Wealth Llc reports 57.02% decrease in ownership of BSX / Boston Scientific Corporation

On April 27, 2026 - Td Private Client Wealth Llc filed a 13F-HR form disclosing ownership of 13,616 shares of Boston Scientific Corporation (US:BSX) valued at $854,404 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 31,678 shares of Boston Scientific Corporation. This represents a change in shares of -57.02% during the quarter. The current value of the position is $661,057 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-27 2026-03-31 13F BOSTON SCIENTIFIC COMMON STOCK 101137107 13,616 -18,062 -57.02 854 -71.72 0.0177
2026-02-05 2025-12-31 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 31,678 -8,399 -20.96 3,020 -22.80 0.0643
2025-10-27 2025-09-30 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 40,077 605 1.53 3,913 -7.71 0.0881
2025-07-15 2025-06-30 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 39,472 -1,304 -3.20 4,240 3.06 0.1041
2025-04-29 2025-03-31 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 40,776 1,569 4.00 4,113 17.48 0.1133
2025-02-11 2024-12-31 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 39,207 -11,791 -23.12 3,502 -18.07 0.0979
2024-11-18 2024-09-30 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 50,998 -389 -0.76 4,274 7.99 0.1229
2024-08-14 2024-06-30 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 51,387 -956 -1.83 3,957 10.41 0.1246
2024-08-16 2024-03-31 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 52,343 -27,018 -34.04 3,585 -21.87 0.1176
2024-08-16 2023-12-31 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 79,361 -33,745 -29.83 4,588 -23.18 0.1658
2024-08-16 2023-09-30 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 113,106 -8,999 -7.37 5,972 -9.59 0.2585
2024-08-16 2023-06-30 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 122,105 -29,085 -19.24 6,605 -12.69 0.2853
2024-08-16 2023-03-31 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 151,190 -9,079 -5.66 7,564 2.01 0.3394
2024-08-16 2022-12-31 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 160,269 -1,959 -1.21 7,416 18.02 0.3503
2024-08-16 2022-09-30 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 162,228 14,673 9.94 6,283 14.26 0.3213
2024-08-16 2022-06-30 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 147,555 29,930 25.45 5,499 5.57 0.2680
2024-08-16 2022-03-31 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 117,625 10,417 9.72 5,210 14.38 0.2218
2024-08-16 2021-12-31 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 107,208 6,136 6.07 4,554 3.85 0.1891
2024-08-16 2021-09-30 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 101,072 20,383 25.26 4,385 27.10 0.1875
2024-08-16 2021-06-30 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 80,689 23,658 41.48 3,450 56.53 0.1473
2024-08-16 2021-03-31 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 57,031 2,449 4.49 2,204 12.33 0.1030
2024-08-16 2020-12-31 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 54,582 -52,495 -49.03 1,962 -52.04 0.0996
2024-08-16 2020-09-30 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 107,077 -10,610 -9.02 4,091 -0.97 0.2290
2024-08-16 2020-06-30 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 117,687 10,748 10.05 4,132 18.40 0.2413
2024-08-16 2020-03-31 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 106,939 11,682 12.26 3,489 -18.99 0.2496
2024-08-16 2019-12-31 13F BOSTON SCIENTIFIC CORP COM COMMON STOCK 101137107 95,257 95,257 4,308 0.2577
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.