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Boston Scientific
BSX

Overview Fund Activity

550 hedge funds and large institutions have $31.5B invested in Boston Scientific in 2017 Q1 according to their latest regulatory filings, with 68 funds opening new positions, 179 increasing their positions, 227 reducing their positions, and 61 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
550
Holders Change
-5
Holders Change %
-0.9%
% of All Funds
13.71%
Holding in Top 10
11
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+22.22%
% of All Funds
0.27%
New
68
Increased
179
Reduced
227
Closed
61
Calls
$39.8M
Puts
$39.8M
Net Calls
+$34K
Net Calls Change
-$20.9M

Top Buyers

1
BlackRock
BlackRock
New York
$2.38B
2
Capital World Investors
Capital World Investors
California
$2.49B
3
Fidelity Investments
Fidelity Investments
Massachusetts
$4.59B
4
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$119M
5
Vanguard Group
Vanguard Group
Pennsylvania
$2.27B

Top Sellers

1
Citadel Advisors
Citadel Advisors
Florida
$30.8M
2
JHIU
Janus Henderson Investors US
Colorado
$897M
3
Bank of New York Mellon
Bank of New York Mellon
New York
$480M
4
State Street
State Street
Massachusetts
$1.43B
5
Prudential Financial
Prudential Financial
New Jersey
$48.5M
Name Holding Trade Value Shares
Change 		Shares
Change %
EP
576
Edgestream Partners
New Jersey
– -$534K -24,686 Closed
MIP
577
Marietta Investment Partners
Wisconsin
– -$523K -24,200 Closed
BHA
578
Beech Hill Advisors
New York
– -$489K -22,617 Closed
CLOS
579
Compagnie Lombard Odier SCmA
Switzerland
– -$487K -22,500 Closed
PL
580
Parkwood LLC
Ohio
– -$402K -18,571 Closed
ZIM
581
Zacks Investment Management
Illinois
– -$350K -16,190 Closed
GCA
582
Gideon Capital Advisors
New York
– -$292K -13,459 Closed
VF
583
Virtu Financial
New York
– -$282K -13,039 Closed
CG
584
Caprock Group
Idaho
– -$281K -12,979 Closed
NERM
585
New England Research & Management
Illinois
– -$250K -11,550 Closed
AAP
586
Ardsley Advisory Partners
Connecticut
– -$216K -10,000 Closed
ECM
587
Elgethun Capital Management
South Dakota
– -$162K -7,485 Closed
ST
588
Spot Trading
Illinois
– -$137K -6,355 Closed
SFFS
589
Stonehage Fleming Financial Services
Jersey
– -$143K -6,000 Closed
AAM
590
Advisors Asset Management
Colorado
– -$123K -5,675 Closed
PHK
591
Point72 Hong Kong
Hong Kong
– -$65K -3,018 Closed
HTHT
592
Hemenway Trust Hemenway Trust
New Hampshire
– -$49K -2,245 Closed
PI
593
PineBridge Investments
New York
– -$22K -975 Closed
KLI
594
Kelman-Lazarov Inc
Tennessee
– -$16.4K -757 Closed
EARNEST Partners
595
EARNEST Partners
Georgia
– -$14K -651 Closed
JFGIW
596
Johnson Financial Group Inc (Wisconsin)
Wisconsin
– -$13K -583 Closed
EF
597
Empirical Finance
Pennsylvania
– -$13K -583 Closed
AAC
598
Asset Advisors Corp
Georgia
– -$11K -500 Closed
PFS
599
Physicians Financial Services
North Carolina
– -$7K -300 Closed
PRS
600
Pinkerton Retirement Specialists
Idaho
– -$6K -262 Closed
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