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 1,948 institutions that hold shares in the stock, with a total of 1.26 Billion shares, which have been reported (via 13F filing form) to have a value of $130 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Alliancebernstein L.P.
New York, NY |
Nov 14, 2025 Q3 2025 |
2,986,478
shares
|
$307 Million
0.1% of portfolio
|
Q3 2025
Reduced 9.19%
|
|
|
Jane Street Group, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
2,978,286
shares
|
$306 Million
0.05% of portfolio
|
Q3 2025
Added 811.71%
|
|
|
Kbc Group Nv
|
Jan 20, 2026 Q3 2025 |
2,959,617
shares
|
$304 Million
0.69% of portfolio
|
Q3 2025
Added 11.16%
|
|
|
Holocene Advisors, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
2,950,865
shares
|
$303 Million
0.71% of portfolio
|
Q3 2025
Reduced 29.42%
|
|
|
Mitsubishi Ufj Kokusai Asset Management Co., Ltd.
|
Nov 10, 2025 Q3 2025 |
2,947,825
shares
|
$303 Million
0.21% of portfolio
|
Q3 2025
Added 4.24%
|
|
|
Bessemer Group Inc
Woodbridge, NJ |
Nov 05, 2025 Q3 2025 |
2,903,213
shares
|
$298 Million
0.43% of portfolio
|
Q3 2025
Reduced 0.57%
|
|
|
Envestnet Asset Management Inc
|
Nov 04, 2025 Q3 2025 |
2,869,555
shares
|
$295 Million
0.09% of portfolio
|
Q3 2025
Added 2.3%
|
|
|
Swedbank Ab
Stockholm, V7 |
Oct 15, 2025 Q3 2025 |
2,818,677
shares
|
$289 Million
0.29% of portfolio
|
Q3 2025
Reduced 0.02%
|
|
|
Axa Investment Managers S.A.
Puteaux, I0 |
Nov 14, 2025 Q3 2025 |
2,816,813
shares
|
$289 Million
0.78% of portfolio
|
Q3 2025
New holding
|
|
|
Rathbones Group PLC
Liverpool, X0 |
Jan 21, 2026 Q4 2025 |
2,759,657
shares
|
$283 Million
0.96% of portfolio
|
Q4 2025
Added 20.93%
|
|
|
Australian Super Pty LTD
|
Nov 12, 2025 Q3 2025 |
2,746,328
shares
|
$282 Million
1.31% of portfolio
|
Q3 2025
Added 1.76%
|
|
|
Alecta Tjanstepension Omsesidigt
|
Dec 08, 2025 Q3 2025 |
2,743,100
shares
|
$282 Million
1.21% of portfolio
|
Q4 2024
Added 10.89%
|
|
|
Rhumbline Advisers
Boston, MA |
Nov 06, 2025 Q3 2025 |
2,726,293
shares
|
$280 Million
0.22% of portfolio
|
Q3 2025
Reduced 0.41%
|
|
|
Bank Of Nova Scotia
|
Nov 14, 2025 Q3 2025 |
2,674,552
shares
|
$275 Million
0.49% of portfolio
|
Q3 2025
Reduced 11.6%
|
|
|
Abrdn PLC
|
Jan 16, 2026 Q4 2025 |
2,644,312
shares
|
$272 Million
0.44% of portfolio
|
Q4 2025
Reduced 0.02%
|
|
|
Viking Global Investors LP
|
Nov 14, 2025 Q3 2025 |
2,641,682
shares
|
$271 Million
0.73% of portfolio
|
Q3 2025
Reduced 13.27%
|
|
|
Voloridge Investment Management, LLC
Jupiter, FL |
Nov 14, 2025 Q3 2025 |
2,609,421
shares
|
$268 Million
0.93% of portfolio
|
Q3 2025
Added 29.26%
|
|
|
Axiom Investors LLC
Greenwich, CT |
Nov 14, 2025 Q3 2025 |
2,574,665
shares
|
$264 Million
1.91% of portfolio
|
Q3 2025
Reduced 22.42%
|
|
|
Skandinaviska Enskilda Banken Ab (Publ)
Stockholm, V7 |
Nov 07, 2025 Q3 2025 |
2,554,682
shares
|
$262 Million
1.03% of portfolio
|
Q3 2025
Added 26.15%
|
|
|
Two Sigma Investments, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
2,531,581
shares
|
$260 Million
0.42% of portfolio
|
Q3 2025
Added 2.64%
|
|
|
Natixis Advisors, L.P.
Boston, MA |
Nov 12, 2025 Q3 2025 |
2,506,765
shares
|
$257 Million
0.36% of portfolio
|
Q3 2025
Added 0.08%
|
|
|
Orbimed Advisors LLC
San Diego, CA |
Nov 14, 2025 Q3 2025 |
2,429,300
shares
|
$249 Million
8.1% of portfolio
|
Q3 2025
Reduced 13.65%
|
|
|
California State Teachers Retirement System
West Sacramento, CA |
Nov 14, 2025 Q3 2025 |
2,404,754
shares
|
$247 Million
0.25% of portfolio
|
Q3 2025
Added 1.21%
|
|
|
Sei Investments CO
Oaks, PA |
Nov 13, 2025 Q3 2025 |
2,294,400
shares
|
$236 Million
0.25% of portfolio
|
Q3 2025
Reduced 8.72%
|
|
|
Handelsbanken Fonder Ab
|
Nov 12, 2025 Q3 2025 |
2,256,382
shares
|
$232 Million
0.7% of portfolio
|
Q3 2025
Reduced 15.25%
|
|