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 1,946 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 |
|---|---|---|---|---|---|
|
Mizuho Securities Usa LLC
|
May 12, 2025 Q1 2025 |
118,009
shares
|
$12.1 Million
0.3% of portfolio
|
Q1 2025
Reduced 15.52%
|
|
|
Blair William & CO
Chicago, IL |
Nov 12, 2025 Q3 2025 |
115,178
shares
|
$11.8 Million
0.03% of portfolio
|
Q3 2025
Reduced 3.02%
|
|
|
First National Trust CO
|
Nov 06, 2025 Q3 2025 |
114,806
shares
|
$11.8 Million
0.4% of portfolio
|
Q3 2025
Added 2.23%
|
|
|
Ieq Capital, LLC
|
Nov 14, 2025 Q3 2025 |
113,787
shares
|
$11.7 Million
0.03% of portfolio
|
Q3 2025
Reduced 7.93%
|
|
|
Virginia Retirement Systems Et Al
Richmond, VA |
Oct 20, 2025 Q3 2025 |
113,600
shares
|
$11.7 Million
0.07% of portfolio
|
Q3 2025
Added 70.83%
|
|
|
Welch & Forbes LLC
|
Nov 03, 2025 Q3 2025 |
111,941
shares
|
$11.5 Million
0.13% of portfolio
|
Q3 2025
Reduced 1.32%
|
|
|
Headlands Technologies LLC
Chicago, IL |
Nov 12, 2025 Q3 2025 |
108,046
shares
|
$11.1 Million
0.89% of portfolio
|
Q3 2025
Added 125.31%
|
|
|
Badgley Phelps Wealth Managers, LLC
|
Nov 04, 2025 Q3 2025 |
106,706
shares
|
$11 Million
0.22% of portfolio
|
Q3 2025
Added 1.68%
|
|
|
Assetmark, Inc
|
Jan 23, 2026 Q4 2025 |
106,409
shares
|
$10.9 Million
0.02% of portfolio
|
Q4 2025
Reduced 7.96%
|
|
|
Aia Group LTD
Hong Kong, K3 |
Dec 18, 2025 Q3 2025 |
105,465
shares
|
$10.8 Million
0.2% of portfolio
|
Q3 2025
Reduced 7.69%
|
|
|
Mercer Global Advisors Inc
Denver, CO |
Nov 14, 2025 Q3 2025 |
105,143
shares
|
$10.8 Million
0.02% of portfolio
|
Q3 2025
Added 4.01%
|
|
|
Dupont Capital Management Corp
|
Oct 20, 2025 Q3 2025 |
104,998
shares
|
$10.8 Million
1.08% of portfolio
|
Q3 2025
Reduced 8.65%
|
|
|
Banco Bilbao Vizcaya Argentaria, S.A.
|
Nov 14, 2025 Q3 2025 |
104,785
shares
|
$10.8 Million
0.08% of portfolio
|
Q3 2025
Added 194.25%
|
|
|
Hennion & Walsh Asset Management, Inc.
|
Jan 14, 2026 Q4 2025 |
103,589
shares
|
$10.6 Million
0.4% of portfolio
|
Q4 2025
Reduced 3.83%
|
|
|
Caption Management, LLC
Oklahoma City, OK |
Nov 14, 2025 Q3 2025 |
100,800
shares
|
$10.4 Million
0.09% of portfolio
|
Q3 2025
New holding
|
|
|
Glenmede Investment Management, LP
Philadelphia, PA |
Nov 13, 2025 Q3 2025 |
99,081
shares
|
$10.2 Million
0.05% of portfolio
|
Q3 2025
Added 356.47%
|
|
|
Horizon Investments, LLC
Charlotte, NC |
Nov 14, 2025 Q3 2025 |
96,815
shares
|
$9.94 Million
0.1% of portfolio
|
Q3 2025
Reduced 0.6%
|
|
|
Empower Advisory Group, LLC
Greenwood Village, CO |
Nov 14, 2025 Q3 2025 |
96,808
shares
|
$9.94 Million
0.03% of portfolio
|
Q3 2025
Added 2.18%
|
|
|
Fact Capital, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
95,907
shares
|
$9.85 Million
4.87% of portfolio
|
Q3 2025
Reduced 33.38%
|
|
|
Occudo Quantitative Strategies LP
Fort Lauderdale, FL |
Nov 14, 2025 Q3 2025 |
95,322
shares
|
$9.79 Million
1.23% of portfolio
|
Q3 2025
Added 12.83%
|
|
|
Bnp Paribas
New York, NY |
Nov 14, 2025 Q3 2025 |
94,114
shares
|
$9.66 Million
0.28% of portfolio
|
Q3 2025
Reduced 16.16%
|
|
|
Raiffeisen Bank International Ag
Vienna, C4 |
Nov 10, 2025 Q3 2025 |
93,616
shares
|
$9.61 Million
0.12% of portfolio
|
Q3 2025
Reduced 4.42%
|
|
|
Lombard Odier Asset Management (Switzerland) Sa
Petit Lancy, V8 |
Nov 14, 2025 Q3 2025 |
93,467
shares
|
$9.6 Million
0.4% of portfolio
|
Q3 2025
Added 36.39%
|
|
|
Kentucky Retirement Systems
Frankfort, KY |
Nov 13, 2025 Q3 2025 |
92,676
shares
|
$9.52 Million
0.26% of portfolio
|
Q3 2025
Reduced 1.56%
|
|
|
L & S Advisors Inc
Los Angeles, CA |
Nov 07, 2025 Q3 2025 |
91,029
shares
|
$9.35 Million
0.99% of portfolio
|
Q3 2025
Added 26.27%
|
|