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Boston Scientific
BSX

Overview Fund Activity

457 hedge funds and large institutions have $15.3B invested in Boston Scientific in 2014 Q2 according to their latest regulatory filings, with 64 funds opening new positions, 135 increasing their positions, 169 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
457
Holders Change
+18
Holders Change %
+4.1%
% of All Funds
13.14%
Holding in Top 10
7
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-46.15%
% of All Funds
0.2%
New
64
Increased
135
Reduced
169
Closed
41
Calls
$31.9M
Puts
$19.1M
Net Calls
+$12.8M
Net Calls Change
-$22.7M

Top Buyers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$799M
2
Capital World Investors
2
Capital World Investors
California
$636M
3
Norges Bank
3
Norges Bank
Norway
$260M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$661M
5
Bank of New York Mellon
5
Bank of New York Mellon
New York
$244M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$2.05B
2
Wells Fargo
2
Wells Fargo
California
$50.4M
3
Capital Research Global Investors
3
Capital Research Global Investors
California
$845M
4
Arrowstreet Capital
4
Arrowstreet Capital
Massachusetts
$25.5M
5
Citadel Advisors
5
Citadel Advisors
Florida
$2.51M
Name Holding Trade Value Shares
Change 		Shares
Change %
Jane Street
476
Jane Street
New York
– -$360K -26,632 Closed
WA
477
Whitebox Advisors
Minnesota
– -$312K -23,100 Closed
QBFM
478
QS Batterymarch Financial Management
New York
– -$295K -21,790 Closed
CIBC World Market
479
CIBC World Market
Ontario, Canada
– -$272K -20,135 Closed
T
480
TradeWorx
New Jersey
– -$241K -17,793 Closed
BFC
481
Blue Fin Capital
Rhode Island
– -$224K -16,600 Closed
BPC
482
Banque Pictet & Cie
Switzerland
– -$216K -15,950 Closed
ST
483
Spot Trading
Illinois
– -$197K -14,583 Closed
Walleye Trading
484
Walleye Trading
New York
– -$185 -13,678 Closed
FCI
485
Financial Counselors Inc
Kansas
– -$147K -10,848 Closed
GA
486
Gateway Advisory
New Jersey
– -$146K -10,775 Closed
PCA
487
Personal Capital Advisors
California
– -$135K -10,000 Closed
PP
488
Paloma Partners
Connecticut
– -$135K -10,000 Closed
BACM
489
Blue Arrow Capital Management
New York
– -$121K -8,955 Closed
AR
490
Advisory Research
Illinois
– -$71K -5,277 Closed
PVH
491
Psagot Value Holdings
Israel
– -$28K -2,100 Closed
TF
492
Trutina Financial
Washington
– -$14K -1,000 Closed
FMII
493
Farmers & Merchants Investments Inc
Nebraska
– -$7K -500 Closed
RAM
494
RWC Asset Management
United Kingdom
– -$4K -300 Closed
HF
495
Hoxton Financial
West Virginia
– -$4K -285 Closed
CCM
496
Cupps Capital Management
Illinois
– -$3K -270 Closed
KCPG
497
Kavar Capital Partners Group
Kansas
– -$2K -200 Closed
PFO
498
Pathstone Family Office
New Jersey
– -$1K -72 Closed
ST
499
SpiderRock Trading
Illinois
– -$1K – –
16 17 18 19
20