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Boston Scientific
BSX

Overview Fund Activity

630 hedge funds and large institutions have $34.2B invested in Boston Scientific in 2018 Q1 according to their latest regulatory filings, with 71 funds opening new positions, 200 increasing their positions, 228 reducing their positions, and 67 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
630
Holders Change
–
Holders Change %
0%
% of All Funds
14.46%
Holding in Top 10
14
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+7.69%
% of All Funds
0.32%
New
71
Increased
200
Reduced
228
Closed
67
Calls
$78.9M
Puts
$66.8M
Net Calls
+$12.1M
Net Calls Change
+$19.4M

Top Buyers

1
Millennium Management
Millennium Management
New York
$319M
2
EVM
Eaton Vance Management
Massachusetts
$359M
3
BlackRock
BlackRock
New York
$2.9B
4
SIG
Senator Investment Group
New York
$225M
5
Capital World Investors
Capital World Investors
California
$2.93B

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$3.88B
2
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$24M
3
State Street
State Street
Massachusetts
$1.41B
4
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$1.14B
5
Wellington Management Group
Wellington Management Group
Massachusetts
$1.87B
Name Holding Trade Value Shares
Change 		Shares
Change %
SM
651
Sciencast Management
New Jersey
– -$1.23M -44,741 Closed
QC
652
Quadrature Capital
United Kingdom
– -$1.01M -40,705 Closed
Parallax Volatility Advisers
653
Parallax Volatility Advisers
California
– -$808K -32,580 Closed
VIA
654
Virtus Investment Advisers
Connecticut
– -$657K -26,521 Closed
QAM
655
Quantres Asset Management
Cayman Islands
– -$647K -26,100 Closed
CG
656
Clinton Group
New York
– -$578K -23,298 Closed
DIM
657
DC Investments Management
Virginia
– -$576K -23,237 Closed
BCM
658
BlueCrest Capital Management
Jersey
– -$527K -21,259 Closed
PAG
659
Private Advisor Group
New Jersey
– -$534K -20,759 Closed
VIA
660
Vident Investment Advisory
Georgia
– -$496K -20,007 Closed
BCM
661
Brasada Capital Management
Texas
– -$496K -20,000 Closed
DS
662
DRW Securities
Illinois
– -$477K -19,248 Closed
HAI
663
Hennessy Advisors Inc
California
– -$473K -19,070 Closed
Jacobs Levy Equity Management
664
Jacobs Levy Equity Management
New Jersey
– -$466K -18,810 Closed
PM
665
Parametrica Management
Hong Kong
– -$417K -16,834 Closed
Capstone Investment Advisors
666
Capstone Investment Advisors
New York
– -$375K -15,165 Closed
BFM
667
Boothbay Fund Management
New York
– -$367K -14,786 Closed
WA
668
Waverly Advisors
Alabama
– -$357K -14,412 Closed
CRC
669
Curi RMB Capital
Illinois
– -$343K -13,843 Closed
EMG
670
Ellington Management Group
Connecticut
– -$310K -12,500 Closed
MAM
671
Meeder Asset Management
Ohio
– -$293K -11,836 Closed
JT
672
Jump Trading
Illinois
– -$259K -10,435 Closed
DI
673
Diligent Investors
California
– -$235K -9,494 Closed
TMAM
674
Tokio Marine Asset Management
Japan
– -$214K -8,622 Closed
PHK
675
Point72 Hong Kong
Hong Kong
– -$206K -8,328 Closed
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