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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 %
BFC
451
Bedel Financial Consulting
Indiana
$316K +$316K +12,744 New
ACM
452
AUA Capital Management
Pennsylvania
$310K – – –
EMG
453
Ellington Management Group
Connecticut
$310K +$310K +12,500 New
BTW
454
Boston Trust Walden
Massachusetts
$298K – – –
SFM
455
Systematic Financial Management
New Jersey
$295K -$11.4M -458,320 -97%
MAM
456
Meeder Asset Management
Ohio
$293K +$293K +11,836 New
IIM
457
Intact Investment Management
Quebec, Canada
$290K +$290K +11,700 New
SCM
458
Shelton Capital Management
Colorado
$286K – – –
AIA
459
Armor Investment Advisors
North Carolina
$285K – – –
EP
460
Edgestream Partners
New Jersey
$285K +$285K +11,481 New
RCAG
461
Rehmann Capital Advisory Group
Michigan
$281K -$19.9K -804 -7%
PP
462
Prudential plc
United Kingdom
$268K +$42.2K +1,704 +19%
RCA
463
Rowland Carmichael Advisors
Arizona
$266K +$4.89K +197 +2%
BW
464
Bison Wealth
Georgia
$262K – – –
RE
465
RBC Europe
United Kingdom
$260K – – –
ECM
466
ETrade Capital Management
Virginia
$259K -$138K -5,582 -35%
JT
467
Jump Trading
Illinois
$259K +$259K +10,435 New
GC
468
Grimes & Company
Massachusetts
$257K -$49.4K -1,990 -16%
ZCA
469
Zeke Capital Advisors
Pennsylvania
$255K -$462K -18,634 -64%
Bessemer Group
470
Bessemer Group
New Jersey
$255K +$57.1K +2,305 +29%
PI
471
PineBridge Investments
New York
$255K +$255K +10,268 New
LWCFA
472
Loring Wolcott & Coolidge Fiduciary Advisors
Massachusetts
$250K -$54.7K -2,210 -18%
TSW
473
Thompson Siegel & Walmsley
Virginia
$248K – – –
PFO
474
Pathstone Family Office
New Jersey
$248K +$248K +10,000 New
SPIA
475
Steward Partners Investment Advisory
New York
$245K +$126K +5,100 +106%
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