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1832 Asset Management L.P.

Position in BSX — Boston Scientific Corp

CIK 944388 TORONTO, A6

Position in BSX

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$455,109,811
+$245,181,721 QoQ
Shares Held
7,252,746
+229.4% QoQ
Ownership
0.488%
of shares outstanding
% of Portfolio
0.64%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in BSX Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Mar 31, 2026

1832 Asset Management L.P. holds $1,193,315,890 across 7 Medical Devices names. BSX ranks #1 (38.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 BSX
Boston Scientific Corp
This page
7,252,746 $455,109,811

All Filings in BSX

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $455,109,811 7,252,746
2025-12-31 $209,928,090 2,201,658
2025-09-30 $3,306,142 33,864
2025-06-30 $7,102,808 66,128
2025-03-31 $85,561,069 848,147
2024-12-31 $68,201,357 763,562
2024-09-30 $76,736,246 915,707
2024-06-30 $107,358,331 1,394,083
2024-03-31 $160,544,189 2,344,053
2023-12-31 $147,880,234 2,558,039
2023-09-30 $108,671,006 2,058,163
2023-06-30 $106,066,865 1,960,933
2023-03-31 $128,221,536 2,562,893
2022-12-31 $79,000,981 1,707,391
2022-09-30 $66,129,615 1,707,452
2022-06-30 $63,132,398 1,693,920
2022-03-31 $49,335,516 1,113,920
2021-12-31 $39,160,400 921,855
2021-09-30 $17,354,090 399,956
2021-06-30 $18,443,029 431,315
2021-03-31 $16,725,285 432,737
2020-12-31 $24,471,884 680,720
2020-09-30 $14,083,174 368,573
2020-06-30 $2,900,086 82,600
2020-03-31 $8,891,675 272,500