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Boston Scientific
BSX

Overview Fund Activity

1,381 hedge funds and large institutions have $109B invested in Boston Scientific in 2024 Q3 according to their latest regulatory filings, with 163 funds opening new positions, 558 increasing their positions, 470 reducing their positions, and 77 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,381
Holders Change
+75
Holders Change %
+5.74%
% of All Funds
19.98%
Holding in Top 10
35
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-2.78%
% of All Funds
0.51%
New
163
Increased
558
Reduced
470
Closed
77
Calls
$661M
Puts
$944M
Net Calls
-$283M
Net Calls Change
-$257M

Top Buyers

1
A
AustralianSuper
Australia
$224M
2
BlackRock
BlackRock
New York
$10.8B
3
Schroder Investment Management Group
Schroder Investment Management Group
United Kingdom
$520M
4
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
$154M
5
Marshall Wace
Marshall Wace
United Kingdom
$691M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$11.3B
2
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
$2.15B
3
Focus Partners Wealth
Focus Partners Wealth
Massachusetts
$106M
4
Amundi
Amundi
France
$1.08B
5
Citadel Advisors
Citadel Advisors
Florida
$821M
Name Holding Trade Value Shares
Change 		Shares
Change %
IHAM
176
Integral Health Asset Management
New York
$46.1M -$8.38M -100,000 -15%
PCH
177
Polar Capital Holdings
United Kingdom
$45.8M -$5.38M -64,223 -11%
State of Tennessee, Department of Treasury
178
State of Tennessee, Department of Treasury
Tennessee
$45.4M -$2.14M -25,493 -4%
State of New Jersey Common Pension Fund D
179
State of New Jersey Common Pension Fund D
New Jersey
$45.2M – – –
Aviva
180
Aviva
United Kingdom
$44.9M +$1.51M +18,003 +3%
Victory Capital Management
181
Victory Capital Management
Texas
$44.2M -$1.3M -15,554 -3%
Walleye Capital
182
Walleye Capital
New York
$42.8M +$2.91M +34,769 +7%
WP
183
Woodline Partners
California
$42.7M -$43.7M -521,585 -51%
Two Sigma Advisers
184
Two Sigma Advisers
New York
$42.6M +$12.5M +149,500 +42%
BCIM
185
British Columbia Investment Management
British Columbia, Canada
$42.4M -$4.9M -58,440 -10%
TAM
186
Tocqueville Asset Management
New York
$42.1M +$90.4K +1,079 +0.2%
Diamond Hill Capital Management
187
Diamond Hill Capital Management
Ohio
$41.1M -$389K -4,644 -0.9%
Teacher Retirement System of Texas
188
Teacher Retirement System of Texas
Texas
$40.3M -$23M -275,021 -36%
CS
189
Candriam SCA
Luxembourg
$39.8M +$3.2M +38,174 +9%
RSCM
190
Rock Springs Capital Management
Maryland
$38.5M -$30M -357,500 -44%
MIF
191
Mediolanum International Funds
Ireland
$38M -$609K -7,318 -2%
Susquehanna International Group
192
Susquehanna International Group
Pennsylvania
$37.8M +$5.54M +66,053 +17%
SIG
193
Senator Investment Group
New York
$37.7M -$8.38M -100,000 -18%
PHP
194
Parkman Healthcare Partners
Connecticut
$37.5M -$8.75M -104,396 -19%
RAM
195
Resona Asset Management
Japan
$37.1M -$641K -7,660 -2%
UM
196
UniSuper Management
Australia
$35.7M +$29.8M +355,303 +506%
ABC
197
Associated Banc-Corp
Wisconsin
$35.4M -$129K -1,539 -0.4%
ASRS
198
Arizona State Retirement System
Arizona
$35.3M -$385K -4,595 -1%
OBAM
199
ODDO BHF Asset Management
France
$35M +$35M +418,213 New
CF
200
Corebridge Financial
Texas
$34.3M -$937K -11,181 -3%
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