Position in BSX
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$164,267,138
-$274,552,059 QoQ
Shares Held
2,617,803
-43.1% QoQ
Ownership
0.176%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
24 quarters on record
Voting authority
Sole 71.66734853615799.ToString("F0")%
Shared 28.332651463842005.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, 2026AMERICAN CENTURY COMPANIES INC holds $2,638,840,015 across 56 Medical Devices names. BSX ranks #6 (6.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MDT |
Medtronic plc
|
5,504,355 | $476,952,360 | |
| 2 | ZBH |
Zimmer Biomet Holdings, Inc.
|
3,963,206 | $358,353,086 | |
| 3 | PODD |
Insulet Corp
|
1,591,410 | $333,941,474 | |
| 4 | SYK |
Stryker Corp
|
903,681 | $296,940,539 | |
| 5 | DXCM |
Dexcom Inc
|
2,945,010 | $184,946,628 | |
| 6 | BSX |
Boston Scientific Corp
This page
|
2,617,803 | $164,267,138 | |
| 7 | GEHC |
GE HealthCare Technologies Inc.
|
1,877,533 | $133,642,798 | |
| 8 | LIVN |
LivaNova PLC
|
1,794,935 | $114,086,068 |
All Filings in BSX
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $164,267,138 | 2,617,803 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $438,819,197 | 4,602,194 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $390,432,718 | 3,999,106 | Shares | Defined | 2025-11-12 | |
| 2025-06-30 | $438,589,938 | 4,083,325 | Shares | Defined | 2025-08-12 | |
| 2025-03-31 | $392,158,692 | 3,887,378 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $400,941,670 | 4,488,823 | Shares | Defined | 2025-02-11 | |
| 2024-09-30 | $298,625,909 | 3,563,555 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $209,547,521 | 2,721,043 | Shares | Defined | 2024-08-07 | |
| 2024-03-31 | $224,325,776 | 3,275,307 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $198,383,686 | 3,431,650 | Shares | Defined | 2024-02-13 | |
| 2023-06-30 | $35,999,978 | 665,557 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $36,510,943 | 729,781 | Shares | Defined | 2023-05-11 | |
| 2022-12-31 | $33,240,090 | 718,394 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $27,266,462 | 704,014 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $24,796,215 | 665,313 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $31,956,076 | 721,519 | Shares | Defined | 2022-05-11 | |
| 2021-12-31 | $27,378,402 | 644,501 | Shares | Defined | 2022-02-07 | |
| 2021-09-30 | $27,690,977 | 638,188 | Shares | Defined | 2021-11-10 | |
| 2021-06-30 | $27,295,503 | 638,342 | Shares | Defined | 2021-08-05 | |
| 2021-03-31 | $24,129,156 | 624,299 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $25,987,248 | 722,872 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $378,909,350 | 9,916,497 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $449,306,005 | 12,797,095 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $316,849,764 | 9,710,382 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||