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Boston Scientific
BSX

Overview Fund Activity

555 hedge funds and large institutions have $27.2B invested in Boston Scientific in 2016 Q4 according to their latest regulatory filings, with 75 funds opening new positions, 184 increasing their positions, 222 reducing their positions, and 74 closing their positions.

Holders
555
Holders Change
-8
Holders Change %
-1.42%
% of All Funds
13.9%
Holding in Top 10
9
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-43.75%
% of All Funds
0.23%
New
75
Increased
184
Reduced
222
Closed
74
Calls
$78.3M
Puts
$57.4M
Net Calls
+$20.9M
Net Calls Change
-$14.7M

Top Buyers

1
JHIU
1
Janus Henderson Investors US
Colorado
$900M
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$1.12B
3
PI
3
Putnam Investments
Massachusetts
$101M
4
Bank of New York Mellon
4
Bank of New York Mellon
New York
$518M
5
Citadel Advisors
5
Citadel Advisors
Florida
$173M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$1.51B
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$3.71B
3
CCI
3
Columbus Circle Investors
$1.41M
4
BA
4
BlackRock Advisors
Delaware
$231M
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$0
Name Market Value Shares Shares
Change 		Shares
Change %
AllianceBernstein
76
AllianceBernstein
Tennessee
$49.2M 2,275,093 -78,111 -3%
RhumbLine Advisers
77
RhumbLine Advisers
Massachusetts
$48.1M 2,224,009 +71,233 +3%
ACM
78
Argent Capital Management
Missouri
$47.2M 2,180,400 +310 +0%
CS
79
Credit Suisse
Switzerland
$46.4M 2,144,545 -95,290 -4%
Allianz Asset Management
80
Allianz Asset Management
Germany
$45.2M 2,090,856 +630,370 +43%
State Board of Administration of Florida Retirement System
81
State Board of Administration of Florida Retirement System
Florida
$42.8M 1,977,118 -54,310 -3%
Principal Financial Group
82
Principal Financial Group
Iowa
$42.2M 1,950,181 -72,309 -4%
AAMU
83
Amundi Asset Management US
Massachusetts
$42M 1,941,017 +62,256 +3%
WCM Investment Management
84
WCM Investment Management
California
$40.1M 1,853,280 +217,174 +13%
Jennison Associates
85
Jennison Associates
New York
$38.7M 1,788,316 +1,788,316 New
BJ
86
BlackRock Japan
Japan
$37.7M 1,743,782 +13,180 +0.8%
Ameriprise
87
Ameriprise
Minnesota
$36.2M 1,672,002 +595,032 +55%
Assenagon Asset Management
88
Assenagon Asset Management
Luxembourg
$34.7M 1,603,071 +1,603,071 New
William Blair Investment Management
89
William Blair Investment Management
Illinois
$34.3M 1,588,011 -22,772 -1%
PC
90
Polar Capital
United Kingdom
$33.9M 1,565,000 +725,000 +86%
Royal Bank of Canada
91
Royal Bank of Canada
Ontario, Canada
$33.7M 1,559,048 -407,036 -21%
Manulife (Manufacturers Life Insurance)
92
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$31M 1,434,403 -195,487 -12%
State of Tennessee, Department of Treasury
93
State of Tennessee, Department of Treasury
Tennessee
$30.8M 1,424,989 +122,523 +9%
Retirement Systems of Alabama
94
Retirement Systems of Alabama
Alabama
$30.4M 1,404,730 -23,953 -2%
GIA
95
Gateway Investment Advisers
Ohio
$29.9M 1,382,862 +1,645 +0.1%
ASC
96
Atalanta Sosnoff Capital
New York
$29.2M 1,351,025 -114,851 -8%
SGA
97
Sector Gamma AS
Norway
$27.2M 1,255,580 +700 +0.1%
ACA
98
Anchor Capital Advisors
Massachusetts
$27.1M 1,251,813 -342,460 -21%
ICM
99
IronBridge Capital Management
Illinois
$26.1M 1,207,086 -1,710 -0.1%
PAMU
100
Pictet Asset Management (UK)
United Kingdom
$26M 1,200,777 -409,240 -25%
2 3
4
5 6