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Boston Scientific
BSX

Overview Fund Activity

794 hedge funds and large institutions have $41.6B invested in Boston Scientific in 2020 Q1 according to their latest regulatory filings, with 86 funds opening new positions, 294 increasing their positions, 304 reducing their positions, and 132 closing their positions.

Holders
794
Holders Change
-56
Holders Change %
-6.59%
% of All Funds
17.54%
Holding in Top 10
23
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-20.69%
% of All Funds
0.51%
New
86
Increased
294
Reduced
304
Closed
132
Calls
$173M
Puts
$206M
Net Calls
-$33.3M
Net Calls Change
-$44.7M

Top Buyers

1
Massachusetts Financial Services
1
Massachusetts Financial Services
Massachusetts
$970M
2
Viking Global Investors
2
Viking Global Investors
Connecticut
$1.04B
3
Nuveen Asset Management
3
Nuveen Asset Management
Illinois
$670M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$1.39B
5
Jennison Associates
5
Jennison Associates
New York
$557M

Top Sellers

1
Capital World Investors
1
Capital World Investors
California
$2.63B
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$3.36B
3
TP
3
Third Point
New York
$0
4
Artisan Partners
4
Artisan Partners
Wisconsin
$409M
5
Winslow Capital Management
5
Winslow Capital Management
Minnesota
$0
Name Market Value Shares Shares
Change 		Shares
Change %
GCM
226
Grisanti Capital Management
New York
$7.33M 224,746 +27,360 +14%
A
227
AustralianSuper
Australia
$7.24M 221,930 -4,017,208 -95%
BPC
228
Banque Pictet & Cie
Switzerland
$7.22M 221,166 +71,661 +48%
Group One Trading
229
Group One Trading
Illinois
$7.16M 219,415 +219,415 New
NGM
230
North Growth Management
British Columbia, Canada
$7.08M 217,000 -26,000 -11%
ProShare Advisors
231
ProShare Advisors
Maryland
$7.03M 215,417 -45,131 -17%
GF
232
Gabelli Funds
New York
$7.02M 215,000 – –
MSL
233
Mackay Shields LLC
New York
$6.97M 213,486 -1,471 -0.7%
Capital International Investors
234
Capital International Investors
California
$6.77M 207,413 +6,590 +3%
AAM
235
Advisors Asset Management
Colorado
$6.6M 202,181 -3,046 -1%
MSA
236
Mason Street Advisors
Wisconsin
$6.49M 198,866 – –
BII
237
Bainco International Investors
Massachusetts
$6.38M 195,559 +397 +0.2%
MOACM
238
Mutual of America Capital Management
New York
$6.34M 194,196 +1,748 +0.9%
WC
239
Wexford Capital
Florida
$6.14M 188,218 -143,127 -43%
SC
240
SouthState Corp
Florida
$6.09M 186,724 +10,825 +6%
AIMCA
241
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$5.91M 181,200 – –
FP
242
Financial Perspectives
Minnesota
$5.91M 181,086 +3,760 +2%
Jane Street
243
Jane Street
New York
$5.85M 179,396 +179,396 New
CIBC World Market
244
CIBC World Market
Ontario, Canada
$5.85M 179,206 -32,811 -15%
SCI
245
S&CO Inc
Massachusetts
$5.81M 178,067 -180 -0.1%
PL
246
Perpetual Ltd
Australia
$5.81M 178,038 +178,038 New
TU
247
TDAM USA
Ontario, Canada
$5.74M 175,789 -3,098 -2%
Twin Tree Management
248
Twin Tree Management
Texas
$5.68M 174,041 +107,855 +163%
RG
249
Rathbones Group
United Kingdom
$5.66M 173,480 -750,520 -81%
CIP
250
Chartwell Investment Partners
Pennsylvania
$5.62M 172,278 – –
8 9
10
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