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Boston Scientific
BSX

Overview Fund Activity

435 hedge funds and large institutions have $14.8B invested in Boston Scientific in 2014 Q3 according to their latest regulatory filings, with 36 funds opening new positions, 128 increasing their positions, 191 reducing their positions, and 54 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
435
Holders Change
-22
Holders Change %
-4.81%
% of All Funds
12.63%
Holding in Top 10
8
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+14.29%
% of All Funds
0.23%
New
36
Increased
128
Reduced
191
Closed
54
Calls
$61.5M
Puts
$22.9M
Net Calls
+$38.6M
Net Calls Change
+$25.8M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$2.16B
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$970M
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$723M
4
Capital World Investors
4
Capital World Investors
California
$672M
5
Citadel Advisors
5
Citadel Advisors
Florida
$44.9M

Top Sellers

1
Capital Research Global Investors
1
Capital Research Global Investors
California
$567M
2
WRF
2
Waddell & Reed Financial
Kansas
$0
3
CCI
3
Columbus Circle Investors
$0
4
Norges Bank
4
Norges Bank
Norway
$121M
5
GGHC
5
Gilder Gagnon Howe & Co
New York
$577K
Name Holding Trade Value Shares
Change 		Shares
Change %
AB
151
AT Bancorp
Iowa
$5.02M +$5.02M +424,663 New
CSS
152
Cubist Systematic Strategies
Connecticut
$5M +$3.66M +310,184 +274%
MSA
153
Mason Street Advisors
Wisconsin
$4.87M +$50K +4,232 +1%
ARC
154
Absolute Return Capital
Massachusetts
$4.86M +$4.86M +411,481 New
BCMNY
155
Buckingham Capital Management (New York)
New York
$4.59M +$4.59M +388,367 New
GC
156
Globeflex Capital
California
$4.58M +$73.4K +6,216 +2%
GL
157
GLG LLC
New York
$4.51M – – –
Comerica Bank
158
Comerica Bank
Texas
$4.38M -$546K -46,189 -11%
ASRS
159
Arizona State Retirement System
Arizona
$4.36M -$157K -13,300 -3%
GIBU
160
Gulf International Bank (UK)
United Kingdom
$4.33M – – –
HIMCH
161
Hartford Investment Management Co (HIMCO)
Connecticut
$4.27M -$109K -9,271 -3%
SLF
162
Sun Life Financial
Ontario, Canada
$4.1M -$216K -18,255 -5%
NCCM
163
Nine Chapters Capital Management
New Jersey
$4.08M +$1.84M +156,100 +83%
MCM
164
Munder Capital Management
Michigan
$4.06M -$246K -20,805 -6%
FAF
165
Fjarde Ap-fonden
Sweden
$4.01M -$355K -30,094 -8%
Marshall Wace
166
Marshall Wace
United Kingdom
$3.97M +$3.97M +336,084 New
Bank of Montreal
167
Bank of Montreal
Ontario, Canada
$3.96M +$392K +33,227 +11%
DCM
168
Dupont Capital Management
Delaware
$3.92M +$185K +15,700 +5%
IRF
169
IBM Retirement Fund
New York
$3.9M -$118K -9,976 -3%
Royal London Asset Management
170
Royal London Asset Management
United Kingdom
$3.89M +$163K +13,646 +4%
Public Employees Retirement Association of Colorado
171
Public Employees Retirement Association of Colorado
Colorado
$3.86M -$110K -9,279 -3%
EIM
172
ExxonMobil Investment Management
Texas
$3.84M -$138K -11,663 -3%
SIG
173
Schooner Investment Group
Pennsylvania
$3.84M +$295K +25,000 +8%
HI
174
HBK Investments
Texas
$3.74M +$1.23M +104,300 +49%
BSA
175
Braun Stacey Associates
New York
$3.57M -$1.9M -160,490 -35%
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