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Boston Scientific
BSX

Overview Fund Activity

857 hedge funds and large institutions have $46.1B invested in Boston Scientific in 2020 Q4 according to their latest regulatory filings, with 126 funds opening new positions, 332 increasing their positions, 288 reducing their positions, and 99 closing their positions.

Holders
857
Holders Change
+19
Holders Change %
+2.27%
% of All Funds
15.21%
Holding in Top 10
15
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+7.14%
% of All Funds
0.27%
New
126
Increased
332
Reduced
288
Closed
99
Calls
$248M
Puts
$335M
Net Calls
-$87.1M
Net Calls Change
+$131M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$2.78B
2
Viking Global Investors
2
Viking Global Investors
Connecticut
$1.08B
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$358M
4
Two Sigma Investments
4
Two Sigma Investments
New York
$227M
5
Massachusetts Financial Services
5
Massachusetts Financial Services
Massachusetts
$1.76B

Top Sellers

1
Capital World Investors
1
Capital World Investors
California
$259M
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$513M
3
SCM
3
Steadfast Capital Management
New York
$0
4
FAM
4
Fred Alger Management
New York
$13.9M
5
American Century Companies
5
American Century Companies
Missouri
$26M
Name Market Value Shares Shares
Change 		Shares
Change %
HSBC Holdings
101
HSBC Holdings
United Kingdom
$54.6M 1,531,200 +162,499 +12%
ACA
102
Anchor Capital Advisors
Massachusetts
$54.2M 1,508,699 +31,010 +2%
Mirae Asset Global Investments
103
Mirae Asset Global Investments
South Korea
$53.3M 1,482,299 +488,046 +49%
UBS Group
104
UBS Group
Switzerland
$49.6M 1,379,694 -226,933 -14%
Voloridge Investment Management
105
Voloridge Investment Management
Florida
$49.2M 1,369,526 +1,369,526 New
HA
106
Homestead Advisers
Virginia
$49.1M 1,366,026 -33,000 -2%
FMI
107
Factory Mutual Insurance
Massachusetts
$46.6M 1,297,300 +12,100 +0.9%
SO
108
STRS Ohio
Ohio
$45.7M 1,272,213 +57,172 +5%
Axa
109
Axa
France
$45.4M 1,262,277 +138,333 +12%
Diamond Hill Capital Management
110
Diamond Hill Capital Management
Ohio
$44.2M 1,230,195 +65,294 +6%
Citigroup
111
Citigroup
New York
$41.4M 1,152,229 -50,534 -4%
Jane Street
112
Jane Street
New York
$39.2M 1,090,688 +812,739 +292%
MF
113
Magnetar Financial
Illinois
$38.9M 1,082,946 +919,375 +562%
PWLP
114
Prio Wealth Limited Partnership
Massachusetts
$38.9M 1,082,390 +12,343 +1%
Toronto Dominion Bank
115
Toronto Dominion Bank
Ontario, Canada
$38.7M 1,077,862 +230,165 +27%
Ensign Peak Advisors
116
Ensign Peak Advisors
Utah
$38.7M 1,076,810 +846,454 +367%
IC
117
Inverness Counsel
New York
$38.4M 1,068,585 -241,598 -18%
NC
118
Nicholas Company
Wisconsin
$38.3M 1,065,395 +97,410 +10%
Mitsubishi UFJ Trust & Banking
119
Mitsubishi UFJ Trust & Banking
Japan
$38.2M 1,062,913 -47,867 -4%
BWC
120
Blue Whale Capital
United Kingdom
$38.2M 1,062,458 +191,800 +22%
SCM
121
Sirios Capital Management
Massachusetts
$38.2M 1,061,797 +339,571 +47%
Chevy Chase Trust
122
Chevy Chase Trust
Maryland
$37.1M 1,031,107 -29,938 -3%
Aviva
123
Aviva
United Kingdom
$36.2M 1,007,249 +12,297 +1%
FTCM
124
Fir Tree Capital Management
New York
$35.7M 991,901 +991,901 New
Canada Life
125
Canada Life
Manitoba, Canada
$34.5M 960,649 +137,766 +17%
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5
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