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Boston Scientific
BSX

Overview Fund Activity

1,305 hedge funds and large institutions have $102B invested in Boston Scientific in 2024 Q2 according to their latest regulatory filings, with 170 funds opening new positions, 546 increasing their positions, 412 reducing their positions, and 52 closing their positions.

Holders
1,305
Holders Change
+94
Holders Change %
+7.76%
% of All Funds
18.98%
Holding in Top 10
36
Holding in Top 10 Change
+9
Holding in Top 10 Change %
+33.33%
% of All Funds
0.52%
New
170
Increased
546
Reduced
412
Closed
52
Calls
$729M
Puts
$754M
Net Calls
-$25.4M
Net Calls Change
-$11.8M

Top Buyers

1
Vontobel Holding
1
Vontobel Holding
Switzerland
$645M
2
Capital World Investors
2
Capital World Investors
California
$1.57B
3
Amundi
3
Amundi
France
$1.17B
4
Citadel Advisors
4
Citadel Advisors
Florida
$963M
5
Marshall Wace
5
Marshall Wace
United Kingdom
$518M

Top Sellers

1
Massachusetts Financial Services
1
Massachusetts Financial Services
Massachusetts
$2.45B
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$2.05B
3
Bank of America
3
Bank of America
North Carolina
$2.11B
4
DCP
4
DSM Capital Partners
Florida
$102K
5
Holocene Advisors
5
Holocene Advisors
New York
$311M
Name Market Value Shares Shares
Change 		Shares
Change %
Nuveen Asset Management
26
Nuveen Asset Management
Illinois
$871M 11,310,666 -646,148 -5%
Millennium Management
27
Millennium Management
New York
$829M 11,269,383 +1,789,716 +19%
UBS AM
28
UBS AM
Illinois
$731M 9,497,358 +2,173,974 +30%
Vontobel Holding
29
Vontobel Holding
Switzerland
$645M 8,369,958 +7,765,306 +1,284%
T. Rowe Price Associates
30
T. Rowe Price Associates
Maryland
$622M 8,071,053 +888,893 +12%
Charles Schwab
31
Charles Schwab
California
$613M 7,953,657 +61,283 +0.8%
Ameriprise
32
Ameriprise
Minnesota
$608M 7,899,610 +1,824,405 +30%
VOYA Investment Management
33
VOYA Investment Management
Georgia
$606M 7,874,087 -526,194 -6%
Lazard Asset Management
34
Lazard Asset Management
New York
$579M 7,513,514 +83,675 +1%
Canada Pension Plan Investment Board
35
Canada Pension Plan Investment Board
Ontario, Canada
$573M 7,442,036 -455,167 -6%
Fidelity International
36
Fidelity International
Bermuda
$570M 7,397,562 +1,788,449 +32%
UBS Group
37
UBS Group
Switzerland
$550M 7,139,924 -638,461 -8%
Marshall Wace
38
Marshall Wace
United Kingdom
$518M 6,720,480 +3,608,158 +116%
Bank of Montreal
39
Bank of Montreal
Ontario, Canada
$406M 5,236,779 +62,102 +1%
Dimensional Fund Advisors
40
Dimensional Fund Advisors
Texas
$389M 5,047,661 +411,628 +9%
Deutsche Bank
41
Deutsche Bank
Germany
$379M 4,918,579 +560,178 +13%
AM
42
AGF Management
Ontario, Canada
$373M 4,847,531 -6,846 -0.1%
Arrowstreet Capital
43
Arrowstreet Capital
Massachusetts
$371M 4,814,472 -87,334 -2%
SEI Investments
44
SEI Investments
Pennsylvania
$363M 4,710,266 +137,397 +3%
Impax Asset Management Group
45
Impax Asset Management Group
United Kingdom
$358M 4,654,771 +189,705 +4%
Winslow Capital Management
46
Winslow Capital Management
Minnesota
$357M 4,634,186 -212,053 -4%
Royal Bank of Canada
47
Royal Bank of Canada
Ontario, Canada
$344M 4,463,477 +166,366 +4%
Schroder Investment Management Group
48
Schroder Investment Management Group
United Kingdom
$336M 4,362,810 +582,633 +15%
Swiss National Bank
49
Swiss National Bank
Switzerland
$335M 4,352,000 -35,200 -0.8%
Ninety One (UK)
50
Ninety One (UK)
United Kingdom
$332M 4,313,087 -86,013 -2%
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