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Boston Scientific
BSX

Overview Fund Activity

825 hedge funds and large institutions have $50.1B invested in Boston Scientific in 2021 Q1 according to their latest regulatory filings, with 86 funds opening new positions, 292 increasing their positions, 303 reducing their positions, and 111 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
825
Holders Change
-32
Holders Change %
-3.73%
% of All Funds
14.53%
Holding in Top 10
10
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-33.33%
% of All Funds
0.18%
New
86
Increased
292
Reduced
303
Closed
111
Calls
$208M
Puts
$307M
Net Calls
-$98.8M
Net Calls Change
-$11.8M

Top Buyers

1
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
+$1.3B
2
Fidelity Investments
Fidelity Investments
Massachusetts
+$835M
3
Wellington Management Group
Wellington Management Group
Massachusetts
+$516M
4
Parnassus Investments
Parnassus Investments
California
+$342M
5
DZ Bank
DZ Bank
Germany
+$260M

Top Sellers

1
Viking Global Investors
Viking Global Investors
Connecticut
-$467M
2
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$317M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$299M
4
Two Sigma Investments
Two Sigma Investments
New York
-$222M
5
Citadel Advisors
Citadel Advisors
Florida
-$166M
Name Holding Trade Value Shares
Change 		Shares
Change %
LCM
476
Laurion Capital Management
New York
$638K -$632K -16,358 -50%
MYAM
477
Meiji Yasuda Asset Management
Japan
$635K +$257K +6,645 +68%
SLF
478
Sun Life Financial
Ontario, Canada
$632K +$599K +15,515 +1,834%
Mercer Global Advisors
479
Mercer Global Advisors
Colorado
$620K +$196K +5,077 +46%
KA
480
Kintegral Advisory
New York
$615K – – –
HIIFS
481
Harel Insurance Investments & Financial Services
Israel
$614K +$64.8K +502 +12%
VanEck Associates
482
VanEck Associates
New York
$610K +$150K +3,887 +33%
RJT
483
Raymond James Trust
Florida
$603K +$116K +2,997 +24%
CCM
484
Carlson Capital Management
Minnesota
$582K – – –
TP
485
Tranquility Partners
Tennessee
$576K +$358K +9,260 +164%
SIM
486
Sentry Investment Management
Wisconsin
$573K -$2.92M -75,444 -84%
HCP
487
Hexagon Capital Partners
Arkansas
$568K -$141K -3,659 -20%
TWI
488
Thomas White International
Illinois
$562K -$362K -9,350 -39%
LOAMS
489
Lombard Odier Asset Management (Switzerland)
Switzerland
$543K -$249K -6,450 -31%
CA
490
Continental Advisors
Utah
$543K – – –
CCM
491
Community Capital Management
Florida
$541K – – –
AAS
492
Avantax Advisory Services
Texas
$538K +$14.4K +371 +3%
PF
493
Phoenix Financial
Israel
$533K -$146K -3,749 -22%
PJSIMP
494
P.J. Schmidt Investment Management (PJS)
Wisconsin
$529K -$11.2K -255 -2%
GAM
495
Gotham Asset Management
New York
$528K +$236K +6,116 +81%
PG
496
Pendal Group
Australia
$526K +$115K +2,970 +28%
PFGIA
497
Patriot Financial Group Insurance Agency
Massachusetts
$525K -$87.4K -2,262 -14%
LB
498
Legacy Bridge
Iowa
$523K +$55K +1,425 +12%
Mariner
499
Mariner
Kansas
$523K +$69.9K +1,808 +15%
Cetera Investment Advisers
500
Cetera Investment Advisers
Illinois
$522K -$197K -5,111 -27%
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