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Boston Scientific

418 hedge funds and large institutions have $14.1B invested in Boston Scientific in 2013 Q3 according to their latest regulatory filings, with 43 funds opening new positions, 134 increasing their positions, 176 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
418
Holders Change
+9
Holders Change %
+2.2%
% of All Funds
13.56%
Holding in Top 10
12
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.39%
New
43
Increased
134
Reduced
176
Closed
31
Calls
$42.6M
Puts
$27.7M
Net Calls
+$14.9M
Net Calls Change
-$1.81M
Name Holding Trade Value Shares
Change
Shares
Change %
PG
201
PEAK6 Group
Illinois
$2.21M +$1.41M +240,500 +176%
Canada Pension Plan Investment Board
202
Canada Pension Plan Investment Board
Ontario, Canada
$2.17M -$2.6M -221,411 -55%
Asset Management One
203
Asset Management One
Japan
$2.13M +$206K +17,891 +11%
Schroder Investment Management Group
204
Schroder Investment Management Group
United Kingdom
$2.09M
VKH
205
Virtu KCG Holdings
New York
$2.09M +$2.09M +177,662 New
BOH
206
Bank of Hawaii
Hawaii
$2.07M +$1.09M +92,635 +110%
Janus Henderson Group
207
Janus Henderson Group
United Kingdom
$2.02M
O
208
OrbiMed
New York
$2M +$2M +170,000 New
SCI
209
S&CO Inc
Massachusetts
$1.99M
LSV Asset Management
210
LSV Asset Management
Illinois
$1.97M -$2.34M -199,500 -54%
JG
211
Jefferies Group
New York
$1.92M +$1.56M +132,760 +433%
ProShare Advisors
212
ProShare Advisors
Maryland
$1.92M -$760K -64,765 -28%
SFP
213
Santa Fe Partners
New Mexico
$1.91M +$1.4M +118,968 +275%
SMDAM
214
Sumitomo Mitsui DS Asset Management
Japan
$1.9M -$75.5K -6,434 -4%
IIM
215
Ivory Investment Management
New York
$1.86M -$54.5M -4,640,028 -97%
FQ
216
First Quadrant
California
$1.8M +$1.8M +153,400 New
Nordea Investment Management
217
Nordea Investment Management
Sweden
$1.77M
BNP Paribas Asset Management
218
BNP Paribas Asset Management
France
$1.72M -$35.8M -3,046,921 -95%
MOACM
219
Mutual of America Capital Management
New York
$1.7M +$59.8K +5,089 +4%
TH
220
Timber Hill
Connecticut
$1.69M -$1.3M -110,743 -44%
AG
221
Algert Global
California
$1.68M -$3.79M -323,200 -69%
AG
222
Aperio Group
California
$1.67M +$430K +36,589 +35%
GI
223
GLG Inc
New York
$1.64M
AMI
224
Amica Mutual Insurance
Rhode Island
$1.58M
WCM
225
Winton Capital Management
United Kingdom
$1.58M +$129K +11,012 +9%