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Boston Scientific
BSX

Overview Fund Activity

1,492 hedge funds and large institutions have $120B invested in Boston Scientific in 2024 Q4 according to their latest regulatory filings, with 212 funds opening new positions, 607 increasing their positions, 487 reducing their positions, and 83 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,492
Holders Change
+111
Holders Change %
+8.04%
% of All Funds
19.87%
Holding in Top 10
39
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+11.43%
% of All Funds
0.52%
New
212
Increased
607
Reduced
487
Closed
83
Calls
$797M
Puts
$912M
Net Calls
-$115M
Net Calls Change
+$168M

Top Buyers

1
BlackRock
1
BlackRock
New York
$12.4B
2
Capital World Investors
2
Capital World Investors
California
$2.49B
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$3.23B
4
AI
4
Axiom Investors
Connecticut
$335M
5
Northern Trust
5
Northern Trust
Illinois
$1.3B

Top Sellers

1
Massachusetts Financial Services
1
Massachusetts Financial Services
Massachusetts
$1.76B
2
Citadel Advisors
2
Citadel Advisors
Florida
$440M
3
Assenagon Asset Management
3
Assenagon Asset Management
Luxembourg
$84.8M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$11.8B
5
Bank of Montreal
5
Bank of Montreal
Ontario, Canada
$212M
Name Holding Trade Value Shares
Change 		Shares
Change %
QCM
351
Quantinno Capital Management
New York
$12M +$3.85M +43,050 +47%
PF
352
Phoenix Financial
Israel
$12M -$4.02M -45,033 -25%
FAB
353
First American Bank
Illinois
$11.6M +$116K +1,299 +1%
GI
354
GAMCO Investors
Connecticut
$11.6M +$807K +9,035 +8%
Twin Tree Management
355
Twin Tree Management
Texas
$11.4M -$7.14M -79,930 -38%
LGF
356
LGT Group Foundation
Liechtenstein
$11.4M -$4.02M -44,974 -26%
OPERF
357
Oregon Public Employees Retirement Fund
Oregon
$11.3M +$32.2K +360 +0.3%
Pathstone Holdings
358
Pathstone Holdings
New Jersey
$11.3M +$148K +1,659 +1%
FNT
359
First National Trust
Pennsylvania
$10.8M -$206K -2,311 -2%
GAM
360
Generali Asset Management
Italy
$10.7M +$10.7M +120,344 New
Nordea Investment Management
361
Nordea Investment Management
Sweden
$10.7M +$676K +7,540 +7%
TI
362
Tidal Investments
Wisconsin
$10.7M +$2.98M +33,369 +39%
SSA
363
Sierra Summit Advisors
Nevada
$10.6M +$727K +8,135 +7%
GC
364
Guggenheim Capital
Illinois
$10.6M +$615K +6,882 +6%
BIC
365
Beach Investment Counsel
Pennsylvania
$10.4M -$4.28M -47,946 -29%
EAM
366
EdenTree Asset Management
United Kingdom
$10.3M -$143K -1,600 -1%
PFM
367
Premier Fund Managers
United Kingdom
$10.3M -$1.22M -13,600 -11%
OAM
368
Oppenheimer Asset Management
New York
$10.2M +$17.5K +196 +0.2%
Wealthfront Advisers
369
Wealthfront Advisers
California
$10.2M +$655K +7,338 +7%
RS
370
Robeco Schweiz
Switzerland
$10.2M -$5.01M -56,107 -33%
GIBU
371
Gulf International Bank (UK)
United Kingdom
$10.2M -$115K -1,283 -1%
Acadian Asset Management
372
Acadian Asset Management
Massachusetts
$10.1M +$8.5M +95,227 +526%
M&T Bank
373
M&T Bank
New York
$10M +$532K +5,956 +6%
QCM
374
QRG Capital Management
Illinois
$9.98M +$648K +7,259 +7%
SGH
375
Sivik Global Healthcare
Connecticut
$9.83M +$447K +5,000 +5%
13 14
15
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