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Boston Scientific
BSX

Overview Fund Activity

785 hedge funds and large institutions have $49B invested in Boston Scientific in 2019 Q1 according to their latest regulatory filings, with 115 funds opening new positions, 301 increasing their positions, 245 reducing their positions, and 51 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
785
Holders Change
+58
Holders Change %
+7.98%
% of All Funds
17.02%
Holding in Top 10
15
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-25%
% of All Funds
0.33%
New
115
Increased
301
Reduced
245
Closed
51
Calls
$143M
Puts
$64.6M
Net Calls
+$78M
Net Calls Change
-$12M

Top Buyers

1
TP
Third Point
New York
$192M
2
A
AustralianSuper
Australia
$177M
3
Bessemer Group
Bessemer Group
New Jersey
$163M
4
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
$437M
5
Marshall Wace
Marshall Wace
United Kingdom
$169M

Top Sellers

1
Capital Research Global Investors
Capital Research Global Investors
California
$245M
2
Wellington Management Group
Wellington Management Group
Massachusetts
$2.11B
3
Fidelity Investments
Fidelity Investments
Massachusetts
$5.63B
4
FAM
Fred Alger Management
New York
$385M
5
Citadel Advisors
Citadel Advisors
Florida
$33.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
Bank of Montreal
126
Bank of Montreal
Ontario, Canada
$30.8M -$8.31M -216,598 -21%
PP
127
PDT Partners
New York
$30.2M -$1.45M -37,800 -5%
GIA
128
Gateway Investment Advisers
Ohio
$30.1M -$83.4K -2,172 -0.3%
BCM
129
Bridgeway Capital Management
Texas
$29.5M +$29.5M +767,350 New
AG
130
Aperio Group
California
$28.9M +$1.59M +41,384 +6%
Asset Management One
131
Asset Management One
Japan
$27.8M -$60M -1,564,271 -68%
RJA
132
Raymond James & Associates
Florida
$26.7M +$2.9M +75,571 +12%
Assenagon Asset Management
133
Assenagon Asset Management
Luxembourg
$26.6M +$23.7M +617,226 +825%
SO
134
STRS Ohio
Ohio
$26.4M -$140K -3,637 -0.5%
Citigroup
135
Citigroup
New York
$26.4M +$4.08M +106,233 +18%
Squarepoint
136
Squarepoint
New York
$25M +$22.2M +578,510 +808%
D.E. Shaw & Co
137
D.E. Shaw & Co
New York
$24.9M +$20.1M +524,028 +417%
AAM
138
Aureus Asset Management
Massachusetts
$24.3M -$223K -5,810 -0.9%
State of Tennessee, Department of Treasury
139
State of Tennessee, Department of Treasury
Tennessee
$24M +$1.22M +31,791 +5%
Balyasny Asset Management
140
Balyasny Asset Management
Illinois
$23.7M +$23.7M +616,675 New
TRSOTSOK
141
Teachers Retirement System of the State of Kentucky
Kentucky
$23.5M -$7.89M -205,468 -25%
Fifth Third Bancorp
142
Fifth Third Bancorp
Ohio
$22.7M -$5.86M -152,564 -20%
AIM
143
Artemis Investment Management
United Kingdom
$21.6M -$5.15M -134,081 -19%
Royal London Asset Management
144
Royal London Asset Management
United Kingdom
$21.6M -$1.11M -28,825 -5%
KCM
145
Kingdon Capital Management
New York
$21.6M +$21.6M +562,641 New
Bank of Nova Scotia
146
Bank of Nova Scotia
Ontario, Canada
$21.5M +$4.93M +128,420 +30%
CC
147
Carlson Capital
Texas
$20.9M -$1.98M -51,696 -9%
SB
148
Suntrust Banks
Georgia
$20.8M +$2.65M +68,946 +15%
Aviva
149
Aviva
United Kingdom
$20M +$31.9K +832 +0.2%
Northwestern Mutual Wealth Management
150
Northwestern Mutual Wealth Management
Wisconsin
$19.8M +$4.49M +117,086 +29%
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