Institutional Ownership Boston Scientific Corp (BSX)
This table provides information about the institutional ownership of Boston Scientific Corp (BSX). We have compiled data on the 1,908 institutions that hold shares in the stock, with a total of 1.27 Billion shares, which have been reported (via 13F filing form) to have a value of $122 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Eaton Vance Management
Boston, MA |
Nov 14, 2022 Q3 2022 |
4,388,082
shares
|
$422 Million
0.25% of portfolio
|
Q3 2022
Added 2.2%
|
|
|
Barclays PLC
London, X0 |
Aug 14, 2025 Q2 2025 |
4,367,451
shares
|
$420 Million
0.11% of portfolio
|
Q2 2025
Reduced 21.1%
|
|
|
Vontobel Holding Ltd.
|
Jul 23, 2025 Q2 2025 |
4,286,905
shares
|
$412 Million
1.6% of portfolio
|
Q2 2025
Added 0.39%
|
|
|
Bnp Paribas Asset Management Holding S.A.
|
Aug 05, 2025 Q2 2025 |
4,211,660
shares
|
$405 Million
1.1% of portfolio
|
Q2 2025
Added 0.08%
|
|
|
Holocene Advisors, LP
New York, NY |
Aug 14, 2025 Q2 2025 |
4,181,034
shares
|
$402 Million
1.18% of portfolio
|
Q2 2025
Added 121.72%
|
|
|
Swiss National Bank
Zurich, V8 |
May 12, 2025 Q1 2025 |
4,156,800
shares
|
$400 Million
0.3% of portfolio
|
Q1 2025
Reduced 0.08%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
Aug 12, 2025 Q2 2025 |
4,117,493
shares
|
$396 Million
0.11% of portfolio
|
Q2 2025
Reduced 11.67%
|
|
|
American Century Companies Inc
Kansas City, MO |
Aug 12, 2025 Q2 2025 |
4,083,325
shares
|
$393 Million
0.25% of portfolio
|
Q2 2025
Added 5.04%
|
|
|
Citigroup Inc
|
Aug 11, 2025 Q2 2025 |
4,033,057
shares
|
$388 Million
0.22% of portfolio
|
Q2 2025
Added 39.65%
|
|
|
Farallon Capital Management LLC
San Francisco, CA |
Aug 14, 2025 Q2 2025 |
3,981,057
shares
|
$383 Million
1.92% of portfolio
|
Q2 2025
Added 5.8%
|
|
|
Neuberger Berman Group LLC
New York, NY |
Aug 25, 2025 Q2 2025 |
3,961,215
shares
|
$381 Million
0.34% of portfolio
|
Q2 2025
Added 1.13%
|
|
|
Pictet Asset Management Sa
Geneva 73, V8 |
Aug 10, 2023 Q2 2023 |
3,711,921
shares
|
$357 Million
0.24% of portfolio
|
Q2 2023
Reduced 5.58%
|
|
|
Wells Fargo & Company
San Francisco, CA |
Aug 14, 2025 Q2 2025 |
3,708,088
shares
|
$357 Million
0.09% of portfolio
|
Q2 2025
Added 4.2%
|
|
|
Sumitomo Mitsui Trust Holdings, Inc.
|
Jul 31, 2025 Q2 2025 |
3,579,659
shares
|
$344 Million
0.25% of portfolio
|
Q2 2025
Added 2.42%
|
|
|
California Public Employees Retirement System
Sacramento, CA |
Aug 13, 2025 Q2 2025 |
3,411,074
shares
|
$328 Million
0.24% of portfolio
|
Q2 2025
Reduced 4.25%
|
|
|
National Pension Service
Jeonju Si, Jeollabuk Do, M5 |
Aug 07, 2025 Q2 2025 |
3,375,933
shares
|
$325 Million
0.32% of portfolio
|
Q2 2025
Reduced 4.18%
|
|
|
Axiom Investors LLC
Greenwich, CT |
Aug 07, 2025 Q2 2025 |
3,318,614
shares
|
$319 Million
3.01% of portfolio
|
Q2 2025
Reduced 30.27%
|
|
|
Alliancebernstein L.P.
New York, NY |
Aug 14, 2025 Q2 2025 |
3,288,536
shares
|
$316 Million
0.12% of portfolio
|
Q2 2025
Added 8.28%
|
|
|
Agf Management LTD
Toronto Ontario Canada, A6 |
Aug 06, 2025 Q2 2025 |
3,234,622
shares
|
$311 Million
1.68% of portfolio
|
Q2 2025
Reduced 31.86%
|
|
|
Robeco Institutional Asset Management B.V.
|
Jul 18, 2025 Q2 2025 |
3,145,777
shares
|
$303 Million
0.56% of portfolio
|
Q2 2025
Added 31.65%
|
|
|
Viking Global Investors LP
|
Aug 14, 2025 Q2 2025 |
3,045,764
shares
|
$293 Million
1.04% of portfolio
|
Q2 2025
Added 28.15%
|
|
|
Bank Of Nova Scotia
|
Aug 13, 2025 Q2 2025 |
3,025,519
shares
|
$291 Million
0.7% of portfolio
|
Q2 2025
Added 106.39%
|
|
|
Hsbc Holdings PLC
London, X0 |
Aug 13, 2025 Q2 2025 |
2,923,963
shares
|
$281 Million
0.19% of portfolio
|
Q2 2025
Reduced 3.46%
|
|
|
Bessemer Group Inc
Woodbridge, NJ |
Aug 01, 2025 Q2 2025 |
2,919,801
shares
|
$281 Million
0.51% of portfolio
|
Q2 2025
Added 14391.77%
|
|
|
Mitsubishi Ufj Kokusai Asset Management Co., Ltd.
|
Aug 07, 2025 Q2 2025 |
2,828,010
shares
|
$272 Million
0.25% of portfolio
|
Q2 2025
Added 7.47%
|