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Boston Scientific
BSX

Overview Fund Activity

1,060 hedge funds and large institutions have $71.5B invested in Boston Scientific in 2023 Q2 according to their latest regulatory filings, with 134 funds opening new positions, 398 increasing their positions, 357 reducing their positions, and 63 closing their positions.

Holders
1,060
Holders Change
+70
Holders Change %
+7.07%
% of All Funds
16.72%
Holding in Top 10
30
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+20%
% of All Funds
0.47%
New
134
Increased
398
Reduced
357
Closed
63
Calls
$295M
Puts
$326M
Net Calls
-$30.8M
Net Calls Change
+$36.7M

Top Buyers

1
Invesco
1
Invesco
Georgia
$792M
2
Winslow Capital Management
2
Winslow Capital Management
Minnesota
$238M
3
VOYA Investment Management
3
VOYA Investment Management
Georgia
$521M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$6.38B
5
Amundi
5
Amundi
France
$894M

Top Sellers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$1.25B
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$3.74B
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$2.15B
4
OAC
4
OMERS Administration Corp
Ontario, Canada
$0
5
VAM
5
Vontobel Asset Management
New York
$577M
Name Market Value Shares Shares
Change 		Shares
Change %
HPG
126
Harvest Portfolios Group
Ontario, Canada
$53.8M 993,780 -37,081 -4%
MF
127
Magnetar Financial
Illinois
$51.9M 960,314 -307,543 -24%
Macquarie Group
128
Macquarie Group
Australia
$50.8M 939,237 -197,532 -17%
Susquehanna International Group
129
Susquehanna International Group
Pennsylvania
$48.5M 896,843 -610,838 -41%
PWLP
130
Prio Wealth Limited Partnership
Massachusetts
$47.3M 875,245 -220,076 -20%
SIG
131
Senator Investment Group
New York
$47.3M 875,000 +375,000 +75%
Natixis Advisors
132
Natixis Advisors
Massachusetts
$47.2M 873,003 -159,008 -15%
ITP
133
Iron Triangle Partners
Connecticut
$46M 850,000 +850,000 New
Renaissance Technologies
134
Renaissance Technologies
New York
$45.2M 835,905 +835,905 New
Mitsubishi UFJ Trust & Banking
135
Mitsubishi UFJ Trust & Banking
Japan
$45.1M 833,742 -352 -0%
PCH
136
Polar Capital Holdings
United Kingdom
$45M 831,093 -422,848 -34%
Chevy Chase Trust
137
Chevy Chase Trust
Maryland
$44.7M 827,078 -5,269 -0.6%
State of New Jersey Common Pension Fund D
138
State of New Jersey Common Pension Fund D
New Jersey
$44.7M 826,987 – –
Public Sector Pension Investment Board (PSP Investments)
139
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$44.6M 824,368 +666,784 +423%
Squarepoint
140
Squarepoint
New York
$43M 794,087 +618,126 +351%
APM
141
Avidity Partners Management
Texas
$42.5M 785,700 -64,300 -8%
Ohio Public Employees Retirement System (OPERS)
142
Ohio Public Employees Retirement System (OPERS)
Ohio
$42.3M 781,979 -47,493 -6%
CI Investments Inc
143
CI Investments Inc
Ontario, Canada
$42M 777,247 -19,641 -2%
ASC
144
Atalanta Sosnoff Capital
New York
$41.3M 763,713 -324,351 -30%
ERSOT
145
Employees Retirement System of Texas
Texas
$40.4M 747,000 +32,000 +4%
HJGA
146
Hardman Johnston Global Advisors
Connecticut
$40.3M 744,520 -71,220 -9%
Diamond Hill Capital Management
147
Diamond Hill Capital Management
Ohio
$39.4M 728,850 -20,709 -3%
B
148
Braidwell
Connecticut
$38.8M 717,050 +717,050 New
TC
149
TwinBeech Capital
New York
$37.9M 701,082 +701,082 New
Alyeska Investment Group
150
Alyeska Investment Group
Illinois
$37.9M 700,000 +700,000 New
4 5
6
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