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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.

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
1
Wellington Management Group
Massachusetts
$1.83B
2
MWNA
2
Marshall Wace North America
New York
$256M
3
Arrowstreet Capital
3
Arrowstreet Capital
Massachusetts
$177M
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$136M
5
Goldman Sachs
5
Goldman Sachs
New York
$314M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$3.9B
2
Winslow Capital Management
2
Winslow Capital Management
Minnesota
$154K
3
Artisan Partners
3
Artisan Partners
Wisconsin
$708M
4
Jennison Associates
4
Jennison Associates
New York
$43.1M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$1.17B
Name Market Value Shares Shares
Change 		Shares
Change %
O
26
OppenheimerFunds
New York
$198M 7,976,540 +824,195 +12%
Bank of America
27
Bank of America
North Carolina
$193M 7,787,804 -1,871,905 -19%
Boston Partners
28
Boston Partners
Massachusetts
$185M 7,475,797 +276,390 +4%
Two Sigma Advisers
29
Two Sigma Advisers
New York
$184M 7,426,814 +2,756,504 +59%
Arrowstreet Capital
30
Arrowstreet Capital
Massachusetts
$177M 7,149,847 +5,633,721 +372%
American Century Companies
31
American Century Companies
Missouri
$173M 6,983,702 -3,512,787 -33%
Legal & General Group
32
Legal & General Group
United Kingdom
$166M 6,678,560 -82,438 -1%
Neuberger Berman Group
33
Neuberger Berman Group
New York
$148M 5,968,477 +3,614,307 +154%
Swiss National Bank
34
Swiss National Bank
Switzerland
$141M 5,689,930 +31,200 +0.6%
D.E. Shaw & Co
35
D.E. Shaw & Co
New York
$136M 5,469,193 +4,828,654 +754%
TA
36
Teachers Advisors
New York
$134M 5,415,327 -274,840 -5%
Adage Capital Partners
37
Adage Capital Partners
Massachusetts
$129M 5,213,962 -1,852,500 -26%
Invesco
38
Invesco
Georgia
$125M 5,049,045 +1,286,930 +34%
Charles Schwab
39
Charles Schwab
California
$122M 4,909,075 +187,773 +4%
AL
40
Appaloosa LP
New Jersey
$119M 4,782,683 +1,029,817 +27%
T. Rowe Price Associates
41
T. Rowe Price Associates
Maryland
$116M 4,661,975 +2,254,532 +94%
EVM
42
Eaton Vance Management
Massachusetts
$114M 4,612,840 +1,235,921 +37%
Deutsche Bank
43
Deutsche Bank
Germany
$108M 4,364,592 +1,735,039 +66%
Sumitomo Mitsui Trust Group
44
Sumitomo Mitsui Trust Group
Japan
$101M 4,078,479 +54,799 +1%
SEI Investments
45
SEI Investments
Pennsylvania
$96.5M 3,894,020 -1,616,628 -29%
New York State Common Retirement Fund
46
New York State Common Retirement Fund
New York
$95.4M 3,847,548 -83,917 -2%
Morgan Stanley
47
Morgan Stanley
New York
$94.1M 3,796,361 +650,427 +21%
UBS AM
48
UBS AM
Illinois
$91.8M 3,703,566 +31,171 +0.8%
Two Sigma Investments
49
Two Sigma Investments
New York
$91.8M 3,702,539 +1,635,881 +79%
Prudential Financial
50
Prudential Financial
New Jersey
$88.4M 3,564,644 -1,198,030 -25%
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