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Boston Scientific
BSX

Overview Fund Activity

630 hedge funds and large institutions have $31B invested in Boston Scientific in 2017 Q4 according to their latest regulatory filings, with 129 funds opening new positions, 215 increasing their positions, 193 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
630
Holders Change
+85
Holders Change %
+15.6%
% of All Funds
14.31%
Holding in Top 10
13
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+30%
% of All Funds
0.3%
New
129
Increased
215
Reduced
193
Closed
41
Calls
$53.5M
Puts
$60.8M
Net Calls
-$7.3M
Net Calls Change
-$3.05M

Top Buyers

1
Wellington Management Group
Wellington Management Group
Massachusetts
$1.83B
2
MWNA
Marshall Wace North America
New York
$256M
3
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$177M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
$136M
5
Goldman Sachs
Goldman Sachs
New York
$314M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$3.9B
2
Winslow Capital Management
Winslow Capital Management
Minnesota
$154K
3
Artisan Partners
Artisan Partners
Wisconsin
$708M
4
Jennison Associates
Jennison Associates
New York
$43.1M
5
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$1.17B
Name Holding Trade Value Shares
Change 		Shares
Change %
CCP
276
Clough Capital Partners
Massachusetts
$2.36M -$4.02M -162,100 -63%
Nordea Investment Management
277
Nordea Investment Management
Sweden
$2.33M +$294K +11,869 +14%
Robeco Institutional Asset Management
278
Robeco Institutional Asset Management
Netherlands
$2.28M -$492K -19,831 -18%
MGIA
279
Moneta Group Investment Advisors
Missouri
$2.25M +$1.99M +80,160 +768%
PAM
280
Panagora Asset Management
Massachusetts
$2.23M +$720K +29,044 +48%
AI
281
ArchPoint Investors
Florida
$2.21M – – –
OI
282
Oakbrook Investments
Illinois
$2.14M -$251K -10,140 -10%
KRS
283
Kentucky Retirement Systems
Kentucky
$2.1M +$14.8K +598 +0.7%
LSERS
284
Louisiana State Employees Retirement System
Louisiana
$2.06M -$64.5K -2,600 -3%
WBC
285
Westpac Banking Corp
Australia
$2.02M -$430K -17,333 -18%
DILIC
286
Dai-ichi Life Insurance Company
Japan
$2.02M – – –
TI
287
Trexquant Investment
Connecticut
$1.98M +$1.98M +79,874 New
Wolverine Trading
288
Wolverine Trading
Illinois
$1.96M +$1.96M +78,967 New
UAS
289
United Asset Strategies
New York
$1.95M +$9.91K +400 +0.5%
PNC Financial Services Group
290
PNC Financial Services Group
Pennsylvania
$1.94M -$104K -4,179 -5%
Envestnet Asset Management
291
Envestnet Asset Management
Illinois
$1.93M -$147K -5,918 -7%
NIT
292
NumerixS Investment Technologies
British Columbia, Canada
$1.92M +$1.92M +77,600 New
PP
293
Paloma Partners
Connecticut
$1.9M +$1.9M +76,782 New
CA
294
Cornerstone Advisors
North Carolina
$1.88M – – –
CBOA
295
Commonwealth Bank of Australia
Australia
$1.87M -$74.7K -3,022 -4%
VRS
296
Virginia Retirement Systems
Virginia
$1.85M +$1.85M +74,700 New
GIM
297
Goelzer Investment Management
Indiana
$1.85M -$13K -525 -0.7%
HIMC
298
Heritage Investors Management Corp
Maryland
$1.83M +$174K +7,032 +11%
Public Sector Pension Investment Board (PSP Investments)
299
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$1.82M – – –
VF
300
Virtu Financial
New York
$1.74M +$1.74M +70,246 New
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