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Boston Scientific
BSX

Overview Fund Activity

1,491 hedge funds and large institutions have $120B invested in Boston Scientific in 2024 Q4 according to their latest regulatory filings, with 212 funds opening new positions, 606 increasing their positions, 487 reducing their positions, and 83 closing their positions.

Holders
1,491
Holders Change
+111
Holders Change %
+8.04%
% of All Funds
19.86%
Holding in Top 10
39
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+11.43%
% of All Funds
0.52%
New
212
Increased
606
Reduced
487
Closed
83
Calls
$797M
Puts
$912M
Net Calls
-$115M
Net Calls Change
+$168M

Top Buyers

1
Norges Bank
1
Norges Bank
Norway
$1.76B
2
BlackRock
2
BlackRock
New York
$12.4B
3
Capital World Investors
3
Capital World Investors
California
$2.49B
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$3.23B
5
AI
5
Axiom Investors
Connecticut
$335M

Top Sellers

1
Massachusetts Financial Services
1
Massachusetts Financial Services
Massachusetts
$1.76B
2
Citadel Advisors
2
Citadel Advisors
Florida
$440M
3
Assenagon Asset Management
3
Assenagon Asset Management
Luxembourg
$84.8M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$11.8B
5
Bank of Montreal
5
Bank of Montreal
Ontario, Canada
$212M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$12.4B 139,026,438 +10,325,678 +8%
Vanguard Group
2
Vanguard Group
Pennsylvania
$11.9B 132,890,784 +1,600,062 +1%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$11.8B 132,442,883 -2,754,011 -2%
State Street
4
State Street
Massachusetts
$5.71B 63,963,692 +1,117,364 +2%
Primecap Management
5
Primecap Management
California
$3.3B 36,929,666 -896,834 -2%
Wellington Management Group
6
Wellington Management Group
Massachusetts
$3.23B 36,165,399 +3,344,571 +10%
Geode Capital Management
7
Geode Capital Management
Massachusetts
$2.73B 30,626,170 +1,041,329 +4%
Capital World Investors
8
Capital World Investors
California
$2.49B 27,899,903 +6,216,199 +29%
Bank of America
9
Bank of America
North Carolina
$2.45B 27,478,729 -669,930 -2%
JPMorgan Chase & Co
10
JPMorgan Chase & Co
New York
$2.34B 26,243,653 +204,261 +0.8%
DZ Bank
11
DZ Bank
Germany
$1.99B 22,312,967 +554,388 +3%
BG
12
Bollard Group
Massachusetts
$1.85B 20,733,226 -510,325 -2%
Morgan Stanley
13
Morgan Stanley
New York
$1.83B 20,480,775 +1,405,614 +7%
Norges Bank
14
Norges Bank
Norway
$1.76B 19,732,673 +19,732,673 New
Massachusetts Financial Services
15
Massachusetts Financial Services
Massachusetts
$1.76B 19,659,955 -6,007,738 -23%
Franklin Resources
16
Franklin Resources
California
$1.48B 16,539,488 +832,386 +5%
Invesco
17
Invesco
Georgia
$1.41B 15,790,666 +1,893,012 +14%
Janus Henderson Group
18
Janus Henderson Group
United Kingdom
$1.34B 14,977,816 -767,295 -5%
Northern Trust
19
Northern Trust
Illinois
$1.3B 14,595,627 +2,221,790 +18%
Amundi
20
Amundi
France
$1.15B 11,997,681 -560,172 -4%
Goldman Sachs
21
Goldman Sachs
New York
$1.15B 12,885,308 -357,229 -3%
Bank of New York Mellon
22
Bank of New York Mellon
New York
$1.11B 12,456,195 -1,194,221 -9%
Artisan Partners
23
Artisan Partners
Wisconsin
$1B 11,232,262 -1,178,311 -9%
UBS AM
24
UBS AM
Illinois
$968M 10,839,362 +1,709,461 +19%
Legal & General Group
25
Legal & General Group
United Kingdom
$959M 10,738,806 -399,753 -4%
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