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Boston Scientific
BSX

Overview Fund Activity

490 hedge funds and large institutions have $23.7B invested in Boston Scientific in 2016 Q1 according to their latest regulatory filings, with 47 funds opening new positions, 178 increasing their positions, 187 reducing their positions, and 50 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
490
Holders Change
-8
Holders Change %
-1.61%
% of All Funds
13.08%
Holding in Top 10
16
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+23.08%
% of All Funds
0.43%
New
47
Increased
178
Reduced
187
Closed
50
Calls
$39.9M
Puts
$23.1M
Net Calls
+$16.8M
Net Calls Change
+$2.76M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$3.56B
2
Capital World Investors
Capital World Investors
California
$1.54B
3
Artisan Partners
Artisan Partners
Wisconsin
$772M
4
Wellington Management Group
Wellington Management Group
Massachusetts
$1.94B
5
FAM
Fred Alger Management
New York
$76M

Top Sellers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$399M
2
PI
Putnam Investments
Massachusetts
$42.7M
3
PCM
Pennant Capital Management
New Jersey
$0
4
Los Angeles Capital Management
Los Angeles Capital Management
California
$1.19M
5
Renaissance Technologies
Renaissance Technologies
New York
$11.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
Jane Street
501
Jane Street
New York
– -$1.86M -100,635 Closed
CC
502
Cipher Capital
New York
– -$1.83M -99,062 Closed
SCM
503
Stevens Capital Management
Pennsylvania
– -$1.62M -88,037 Closed
BTS
504
BB&T Securities
Virginia
– -$1.56M -84,393 Closed
VKH
505
Virtu KCG Holdings
New York
– -$1.27M -68,680 Closed
SLG
506
Stanley-Laman Group
Pennsylvania
– -$816K -44,231 Closed
B
507
Barings
North Carolina
– -$793K -43,025 Closed
CCM
508
Cadence Capital Management
Massachusetts
– -$776K -42,100 Closed
JG
509
Jefferies Group
New York
– -$765K -41,504 Closed
Capstone Investment Advisors
510
Capstone Investment Advisors
New York
– -$762K -41,328 Closed
NIMI
511
Natixis Investment Managers International
France
– -$486K -26,360 Closed
SM
512
Sciencast Management
New Jersey
– -$448K -24,300 Closed
RCM
513
Rotella Capital Management
Washington
– -$395K -21,400 Closed
Walleye Trading
514
Walleye Trading
New York
– -$364K -19,733 Closed
Baird Financial Group
515
Baird Financial Group
Wisconsin
– -$360K -19,500 Closed
LCM
516
Laurion Capital Management
New York
– -$334K -18,100 Closed
CD
517
Carl Domino
Florida
– -$313K -17,000 Closed
IG
518
ING Group
Netherlands
– -$306K -16,563 Closed
KCM
519
Kennedy Capital Management
Missouri
– -$280K -15,205 Closed
WG
520
Winton Group
United Kingdom
– -$226K -12,244 Closed
PAG
521
Private Advisor Group
New Jersey
– -$215K -11,656 Closed
DCM
522
Dynamic Capital Management
Jersey
– -$212K -11,500 Closed
Koshinski Asset Management
523
Koshinski Asset Management
Illinois
– -$210K -11,367 Closed
JT
524
Jump Trading
Illinois
– -$205K -11,092 Closed
RFS
525
Rockefeller Financial Services
New York
– -$191K -10,368 Closed
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