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Boston Scientific
BSX

Overview Fund Activity

1,139 hedge funds and large institutions have $78.2B invested in Boston Scientific in 2023 Q4 according to their latest regulatory filings, with 174 funds opening new positions, 438 increasing their positions, 374 reducing their positions, and 67 closing their positions.

Holders
1,139
Holders Change
+91
Holders Change %
+8.68%
% of All Funds
16.7%
Holding in Top 10
27
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-6.9%
% of All Funds
0.4%
New
174
Increased
438
Reduced
374
Closed
67
Calls
$513M
Puts
$538M
Net Calls
-$24.9M
Net Calls Change
+$68.6M

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$2.17B
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$7.99B
3
PI
3
Putnam Investments
Massachusetts
$755M
4
Capital World Investors
4
Capital World Investors
California
$545M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$1.66B

Top Sellers

1
Citadel Advisors
1
Citadel Advisors
Florida
$519M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$2.11B
3
Massachusetts Financial Services
3
Massachusetts Financial Services
Massachusetts
$3.31B
4
Millennium Management
4
Millennium Management
New York
$397M
5
Aberdeen Group
5
Aberdeen Group
United Kingdom
$209M
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$7.99B 138,250,950 +12,330,593 +10%
BlackRock
2
BlackRock
New York
$7.32B 126,559,832 -2,747,297 -2%
Vanguard Group
3
Vanguard Group
Pennsylvania
$7.25B 125,449,802 +1,681,454 +1%
State Street
4
State Street
Massachusetts
$3.6B 62,334,606 +388,750 +0.6%
Massachusetts Financial Services
5
Massachusetts Financial Services
Massachusetts
$3.31B 57,175,970 -5,357,412 -9%
Primecap Management
6
Primecap Management
California
$2.19B 37,905,659 +550,490 +1%
Morgan Stanley
7
Morgan Stanley
New York
$2.17B 37,523,162 +16,322,823 +77%
Wellington Management Group
8
Wellington Management Group
Massachusetts
$2.11B 36,441,127 -5,635,402 -13%
JPMorgan Chase & Co
9
JPMorgan Chase & Co
New York
$1.66B 28,633,712 +4,529,740 +19%
Bank of America
10
Bank of America
North Carolina
$1.63B 28,147,121 +2,855,942 +11%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$1.59B 27,556,215 +559,898 +2%
BG
12
Bollard Group
Massachusetts
$1.29B 22,391,511 -953,215 -4%
DZ Bank
13
DZ Bank
Germany
$1.22B 21,132,718 -1,165,436 -5%
Janus Henderson Group
14
Janus Henderson Group
United Kingdom
$1.12B 19,450,617 -1,107,041 -5%
Artisan Partners
15
Artisan Partners
Wisconsin
$993M 17,169,938 -639,105 -4%
Bank of New York Mellon
16
Bank of New York Mellon
New York
$981M 16,967,911 -239,434 -1%
Norges Bank
17
Norges Bank
Norway
$931M 16,098,013 +1,537,427 +11%
Goldman Sachs
18
Goldman Sachs
New York
$926M 16,026,493 -591,845 -4%
Amundi
19
Amundi
France
$811M 13,695,582 -1,108,328 -7%
Northern Trust
20
Northern Trust
Illinois
$794M 13,742,005 -148,525 -1%
PI
21
Putnam Investments
Massachusetts
$755M 13,067,570 +6,859,280 +110%
Invesco
22
Invesco
Georgia
$725M 12,547,779 -2,314,239 -16%
VAM
23
Vontobel Asset Management
New York
$668M 10,974,569 +1,015,140 +10%
Legal & General Group
24
Legal & General Group
United Kingdom
$658M 11,374,916 +121,548 +1%
Nuveen Asset Management
25
Nuveen Asset Management
Illinois
$598M 10,349,228 +786,774 +8%
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