Position in BSX
as of Mar 31, 2026
· filed May 28, 2026
Position Value
$3,765,000
-$7,152,575 QoQ
Shares Held
60,000
-47.6% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.75%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2020
18 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in BSX Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Mar 31, 2026Avidity Partners Management LP holds $46,435,595 across 6 Medical Devices names. BSX ranks #4 (8.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CATX |
Perspective Therapeutics, Inc.
|
6,049,999 | $25,228,495 | |
| 2 | MDT |
Medtronic plc
|
100,000 | $8,665,000 | |
| 3 | DXCM |
Dexcom Inc
|
90,000 | $5,652,000 | |
| 4 | BSX |
Boston Scientific Corp
This page
|
60,000 | $3,765,000 | |
| 5 | PODD |
Insulet Corp
|
10,000 | $2,098,400 | |
| 6 | ABT |
Abbott Laboratories
|
10,000 | $1,026,700 |
All Filings in BSX
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18 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,765,000 | 60,000 | Shares | Sole | 2026-05-28 | |
| 2025-12-31 | $10,917,575 | 114,500 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $16,040,609 | 164,300 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $34,564,538 | 321,800 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $33,895,680 | 336,000 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $45,999,800 | 515,000 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $80,615,600 | 962,000 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $90,109,401 | 1,170,100 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $133,966,440 | 1,956,000 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $109,260,900 | 1,890,000 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $109,074,240 | 2,065,800 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $42,498,513 | 785,700 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $42,525,500 | 850,000 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $150,687,509 | 3,256,700 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $98,319,978 | 2,538,600 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $94,106,750 | 2,525,000 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $52,975,269 | 1,196,100 | Shares | Sole | 2022-05-16 | |
| 2020-09-30 | $36,952,891 | 967,100 | Shares | Sole | 2020-11-16 | |
| No filing history on record for this holder in this stock. | ||||||