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Boston Scientific
BSX

Overview Fund Activity

1,048 hedge funds and large institutions have $70.5B invested in Boston Scientific in 2023 Q3 according to their latest regulatory filings, with 96 funds opening new positions, 439 increasing their positions, 347 reducing their positions, and 94 closing their positions.

Holders
1,048
Holders Change
-12
Holders Change %
-1.13%
% of All Funds
16.71%
Holding in Top 10
29
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-3.33%
% of All Funds
0.46%
New
96
Increased
439
Reduced
347
Closed
94
Calls
$426M
Puts
$520M
Net Calls
-$93.5M
Net Calls Change
-$62.7M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$6.65B
2
Citadel Advisors
2
Citadel Advisors
Florida
$1.12B
3
Pictet Asset Management
3
Pictet Asset Management
Switzerland
$191M
4
Point72 Asset Management
4
Point72 Asset Management
Connecticut
$339M
5
Capital World Investors
5
Capital World Investors
California
$148M

Top Sellers

1
BlackRock
1
BlackRock
New York
$6.83B
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$3.3B
3
Neuberger Berman Group
3
Neuberger Berman Group
New York
$354M
4
Ameriprise
4
Ameriprise
Minnesota
$283M
5
Two Sigma Advisers
5
Two Sigma Advisers
New York
$17.8M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$6.83B 129,307,129 -8,186,920 -6%
Fidelity Investments
2
Fidelity Investments
Massachusetts
$6.65B 125,920,357 +8,045,263 +7%
Vanguard Group
3
Vanguard Group
Pennsylvania
$6.53B 123,768,348 +1,525,432 +1%
Massachusetts Financial Services
4
Massachusetts Financial Services
Massachusetts
$3.3B 62,533,382 -6,603,703 -10%
State Street
5
State Street
Massachusetts
$3.27B 61,945,856 -1,246,041 -2%
Wellington Management Group
6
Wellington Management Group
Massachusetts
$2.22B 42,076,529 +2,336,348 +6%
Primecap Management
7
Primecap Management
California
$1.97B 37,355,169 -73,810 -0.2%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$1.42B 26,996,317 +948,203 +4%
Bank of America
9
Bank of America
North Carolina
$1.34B 25,291,179 -1,295,000 -5%
JPMorgan Chase & Co
10
JPMorgan Chase & Co
New York
$1.27B 24,103,972 +940,531 +4%
BG
11
Bollard Group
Massachusetts
$1.23B 23,344,726 -330,355 -1%
DZ Bank
12
DZ Bank
Germany
$1.18B 22,298,154 +806,030 +4%
Morgan Stanley
13
Morgan Stanley
New York
$1.12B 21,200,339 +481,891 +2%
Citadel Advisors
14
Citadel Advisors
Florida
$1.12B 21,156,222 +5,699,874 +37%
Janus Henderson Group
15
Janus Henderson Group
United Kingdom
$1.09B 20,557,658 +688,373 +3%
Artisan Partners
16
Artisan Partners
Wisconsin
$940M 17,809,043 -1,220,453 -6%
Bank of New York Mellon
17
Bank of New York Mellon
New York
$909M 17,207,345 +51,293 +0.3%
Goldman Sachs
18
Goldman Sachs
New York
$877M 16,618,338 -2,152,877 -11%
Invesco
19
Invesco
Georgia
$785M 14,862,018 +211,732 +1%
Norges Bank
20
Norges Bank
Norway
$769M 14,560,586 +167,454 +1%
Northern Trust
21
Northern Trust
Illinois
$733M 13,890,530 +531,914 +4%
Amundi
22
Amundi
France
$733M 14,803,910 -1,885,154 -11%
Legal & General Group
23
Legal & General Group
United Kingdom
$594M 11,253,368 -251,576 -2%
VAM
24
Vontobel Asset Management
New York
$565M 9,959,429 -9,685 -0.1%
Millennium Management
25
Millennium Management
New York
$562M 11,136,194 +916,118 +9%
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