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Boston Scientific
BSX

Overview Fund Activity

923 hedge funds and large institutions have $60.3B invested in Boston Scientific in 2022 Q4 according to their latest regulatory filings, with 143 funds opening new positions, 326 increasing their positions, 313 reducing their positions, and 59 closing their positions.

Holders
923
Holders Change
+65
Holders Change %
+7.58%
% of All Funds
14.89%
Holding in Top 10
28
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+27.27%
% of All Funds
0.45%
New
143
Increased
326
Reduced
313
Closed
59
Calls
$203M
Puts
$303M
Net Calls
-$100M
Net Calls Change
-$80.4M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$4.68B
2
BlackRock
2
BlackRock
New York
$6.27B
3
Morgan Stanley
3
Morgan Stanley
New York
$890M
4
SCM
4
Steadfast Capital Management
New York
$139M
5
UBS AM
5
UBS AM
Illinois
$377M

Top Sellers

1
Janus Henderson Group
1
Janus Henderson Group
United Kingdom
$1.04B
2
Citadel Advisors
2
Citadel Advisors
Florida
$302M
3
Viking Global Investors
3
Viking Global Investors
Connecticut
$441M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$2.67B
5
Marshall Wace
5
Marshall Wace
United Kingdom
$269M
Name Market Value Shares Shares
Change 		Shares
Change %
FCM
26
Farallon Capital Management
California
$428M 9,260,257 -2,891,000 -24%
Millennium Management
27
Millennium Management
New York
$425M 9,194,913 +965,210 +12%
Nuveen Asset Management
28
Nuveen Asset Management
Illinois
$425M 9,193,702 -1,359,226 -13%
Fidelity International
29
Fidelity International
Bermuda
$408M 8,816,514 +750,298 +9%
Arrowstreet Capital
30
Arrowstreet Capital
Massachusetts
$392M 8,480,978 +633,546 +8%
UBS AM
31
UBS AM
Illinois
$377M 8,152,692 +2,555,480 +46%
VOYA Investment Management
32
VOYA Investment Management
Georgia
$359M 7,760,090 +318,361 +4%
Aberdeen Group
33
Aberdeen Group
United Kingdom
$352M 7,608,933 -362,182 -5%
Charles Schwab
34
Charles Schwab
California
$348M 7,515,255 +147,478 +2%
PI
35
Putnam Investments
Massachusetts
$332M 7,166,202 +2,426,304 +51%
Impax Asset Management Group
36
Impax Asset Management Group
United Kingdom
$324M 7,023,434 +402,301 +6%
Newport Trust Company
37
Newport Trust Company
District of Columbia
$322M 6,949,826 -327,668 -5%
Citadel Advisors
38
Citadel Advisors
Florida
$302M 6,534,311 -7,957,191 -55%
Invesco
39
Invesco
Georgia
$275M 5,939,358 +457,629 +8%
UBS Group
40
UBS Group
Switzerland
$274M 5,925,755 +756,716 +15%
Marshall Wace
41
Marshall Wace
United Kingdom
$269M 5,822,013 -4,268,346 -42%
Swiss National Bank
42
Swiss National Bank
Switzerland
$269M 5,818,400 -376,980 -6%
Ninety One (UK)
43
Ninety One (UK)
United Kingdom
$266M 5,759,047 +258,813 +5%
Canada Pension Plan Investment Board
44
Canada Pension Plan Investment Board
Ontario, Canada
$258M 5,579,957 +18,200 +0.3%
DCP
45
DSM Capital Partners
Florida
$231M 5,000,313 -590,902 -11%
Allspring Global Investments
46
Allspring Global Investments
North Carolina
$208M 4,490,693 -56,910 -1%
Neuberger Berman Group
47
Neuberger Berman Group
New York
$196M 4,236,149 +462,891 +12%
Sumitomo Mitsui Trust Group
48
Sumitomo Mitsui Trust Group
Japan
$196M 4,231,183 -41,600 -1%
OAC
49
OMERS Administration Corp
Ontario, Canada
$190M 4,111,160 – –
PAMS
50
Pictet Asset Management (Switzerland)
Switzerland
$188M 4,059,291 -20,356 -0.5%
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