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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 %
II
226
IFM Investors
Australia
$25.9M +$134K +1,597 +0.5%
CHP
227
Castle Hook Partners
New York
$25.9M +$25.9M +308,699 New
EB
228
Eastern Bank
Massachusetts
$25.8M +$993K +11,848 +4%
DIA
229
Dana Investment Advisors
Wisconsin
$25.7M -$1M -11,963 -4%
Cetera Investment Advisers
230
Cetera Investment Advisers
Illinois
$25.5M +$703K +8,388 +3%
Mirae Asset Global ETFs Holdings
231
Mirae Asset Global ETFs Holdings
Hong Kong
$25.4M -$174K -2,076 -0.7%
JCM
232
Jag Capital Management
Missouri
$25.3M +$2.32M +27,720 +10%
CNB
233
Czech National Bank
Czech Republic
$25.1M +$1.66M +19,833 +7%
CM
234
Cercano Management
Washington
$25M +$25M +298,085 New
AB
235
Amalgamated Bank
New York
$24.8M -$37.4K -446 -0.2%
JF
236
Jump Financial
Illinois
$24M +$8.13M +96,982 +51%
BMSSC
237
B. Metzler seel. Sohn & Co
Germany
$23.9M +$903K +10,771 +4%
PAMP
238
Polar Asset Management Partners
Ontario, Canada
$23.9M -$30.1M -358,800 -56%
PMAM
239
Picton Mahoney Asset Management
Ontario, Canada
$23.8M -$355K -4,239 -1%
FAF
240
Fjarde Ap-fonden
Sweden
$23M +$23M +274,358 New
UIM
241
USS Investment Management
United Kingdom
$23M -$1.12M -13,394 -5%
Comerica Bank
242
Comerica Bank
Texas
$22.8M +$121K +1,439 +0.5%
BSA
243
Braun Stacey Associates
New York
$22.7M -$145K -1,735 -0.6%
ZDA
244
Zweig-DiMenna Associates
New York
$22.7M +$6.75M +80,500 +42%
DnB Asset Management
245
DnB Asset Management
Norway
$21.9M +$958K +11,434 +5%
Renaissance Technologies
246
Renaissance Technologies
New York
$21.6M +$21.6M +258,025 New
EAM
247
Erste Asset Management
Austria
$21.6M +$1.12M +13,460 +5%
CPC
248
Cookson Peirce & Co
Pennsylvania
$21.6M +$345K +4,116 +2%
HJGA
249
Hardman Johnston Global Advisors
Connecticut
$21.5M -$8.17M -97,550 -28%
ZIM
250
Zacks Investment Management
Illinois
$21.4M +$1.5M +17,891 +8%
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