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Boston Scientific
BSX

Overview Fund Activity

1,620 hedge funds and large institutions have $133B invested in Boston Scientific in 2025 Q1 according to their latest regulatory filings, with 233 funds opening new positions, 657 increasing their positions, 544 reducing their positions, and 75 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,620
Holders Change
+128
Holders Change %
+8.58%
% of All Funds
22%
Holding in Top 10
50
Holding in Top 10 Change
+11
Holding in Top 10 Change %
+28.21%
% of All Funds
0.68%
New
233
Increased
657
Reduced
544
Closed
75
Calls
$1.07B
Puts
$819M
Net Calls
+$256M
Net Calls Change
+$371M

Top Buyers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$533M
2
Bank of America
Bank of America
North Carolina
+$411M
3
Two Sigma Advisers
Two Sigma Advisers
New York
+$348M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$310M
5
SP
SurgoCap Partners
New York
+$267M

Top Sellers

1
Franklin Resources
Franklin Resources
California
-$917M
2
DZ Bank
DZ Bank
Germany
-$461M
3
Fidelity Investments
Fidelity Investments
Massachusetts
-$388M
4
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$317M
5
Impax Asset Management Group
Impax Asset Management Group
United Kingdom
-$304M
Name Holding Trade Value Shares
Change 		Shares
Change %
PFS
926
Prospera Financial Services
Texas
$797K +$110K +1,092 +16%
PI
927
PFG Investments
New York
$797K -$21.5K -213 -3%
IA
928
IFG Advisory
Georgia
$797K +$45.2K +448 +6%
BCG
929
Breakwater Capital Group
New Jersey
$796K +$22.3K +221 +3%
DG
930
DMC Group
Alabama
$790K -$6.36K -63 -0.8%
PCM
931
Prelude Capital Management
New York
$780K -$510K -5,060 -40%
AWM
932
Aberdeen Wealth Management
Illinois
$779K – – –
EWS
933
Eagle Wealth Strategies
New Jersey
$778K -$98.9K -980 -11%
CA
934
Crumly & Associates
Illinois
$776K -$131K -1,296 -14%
PA
935
Pinnacle Associates
New York
$775K -$23.4K -232 -3%
CW
936
CreativeOne Wealth
Kansas
$775K +$205K +2,037 +36%
AIM
937
Anchor Investment Management
South Carolina
$771K -$49.7K -493 -6%
SMA
938
Sage Mountain Advisors
Georgia
$770K +$22.1K +219 +3%
WSA
939
Warm Springs Advisors
California
$769K +$33.3K +330 +5%
Fuller & Thaler Asset Management
940
Fuller & Thaler Asset Management
California
$764K – – –
ACM
941
AUA Capital Management
Pennsylvania
$764K – – –
JSAM
942
J. Safra Asset Management
New York
$762K +$271K +2,686 +55%
ECM
943
Evergreen Capital Management
Washington
$761K +$122K +1,210 +19%
LA
944
Lifeworks Advisors
Michigan
$760K +$152K +1,509 +25%
PWM
945
Pines Wealth Management
North Carolina
$760K -$2.54K -28 -0.3%
RS
946
R Squared
Hong Kong
$760K +$751K +7,440 +8,267%
PGF
947
Plan Group Financial
Oklahoma
$754K +$312K +3,096 +71%
OTL
948
Oak Thistle LLC
New York
$742K +$742K +7,359 New
NWM
949
Napa Wealth Management
California
$740K +$740K +7,340 New
BL
950
BFSG LLC
California
$739K -$6.56K -65 -0.9%
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