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Boston Scientific
BSX

Overview Fund Activity

899 hedge funds and large institutions have $56.8B invested in Boston Scientific in 2022 Q1 according to their latest regulatory filings, with 108 funds opening new positions, 354 increasing their positions, 287 reducing their positions, and 83 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
899
Holders Change
+17
Holders Change %
+1.93%
% of All Funds
14.23%
Holding in Top 10
14
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+55.56%
% of All Funds
0.22%
New
108
Increased
354
Reduced
287
Closed
83
Calls
$312M
Puts
$361M
Net Calls
-$48.9M
Net Calls Change
+$146M

Top Buyers

1
DZ Bank
1
DZ Bank
Germany
$740M
2
Citadel Advisors
2
Citadel Advisors
Florida
$573M
3
VOYA Investment Management
3
VOYA Investment Management
Georgia
$311M
4
Marshall Wace
4
Marshall Wace
United Kingdom
$423M
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$241M

Top Sellers

1
Janus Henderson Group
1
Janus Henderson Group
United Kingdom
$1.18B
2
Newport Trust Company
2
Newport Trust Company
District of Columbia
$6.33M
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$3.03B
4
Viking Global Investors
4
Viking Global Investors
Connecticut
$569M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$4.12B
Name Holding Trade Value Shares
Change 		Shares
Change %
Ameriprise
101
Ameriprise
Minnesota
$66.6M -$22.3M -506,366 -25%
Stifel Financial
102
Stifel Financial
Missouri
$65.9M +$1.18M +26,663 +2%
Retirement Systems of Alabama
103
Retirement Systems of Alabama
Alabama
$62.9M -$1.24K -28 -0%
GCM
104
Glenview Capital Management
New York
$61.3M +$12.7M +285,945 +26%
MF
105
Magnetar Financial
Illinois
$58.4M +$13.5M +304,276 +30%
SO
106
STRS Ohio
Ohio
$56.9M +$9.55M +215,612 +20%
Calamos Advisors
107
Calamos Advisors
Illinois
$54.1M +$4.67M +105,492 +9%
HSBC Holdings
108
HSBC Holdings
United Kingdom
$53.6M -$1.5M -33,696 -3%
APM
109
Avidity Partners Management
Texas
$53M +$53M +1,196,100 New
PWLP
110
Prio Wealth Limited Partnership
Massachusetts
$52M +$581K +13,123 +1%
ASC
111
Atalanta Sosnoff Capital
New York
$51.1M +$1.71M +38,621 +3%
Manulife (Manufacturers Life Insurance)
112
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$50.2M -$22.3M -503,168 -31%
NC
113
Nicholas Company
Wisconsin
$49.4M -$297K -6,715 -0.6%
1832 Asset Management
114
1832 Asset Management
Ontario, Canada
$48.7M +$8.39M +192,065 +21%
Canada Life
115
Canada Life
Manitoba, Canada
$48.2M +$4.53K +97 +0%
GLA
116
Great Lakes Advisors
Illinois
$46.4M +$871K +19,666 +2%
IC
117
Inverness Counsel
New York
$46.4M +$20.6M +464,710 +80%
Robeco Institutional Asset Management
118
Robeco Institutional Asset Management
Netherlands
$45.7M +$734K +16,567 +2%
BNP Paribas Financial Markets
119
BNP Paribas Financial Markets
France
$44.3M +$20.9M +471,404 +89%
State of Tennessee, Department of Treasury
120
State of Tennessee, Department of Treasury
Tennessee
$43.4M -$3.45M -77,944 -7%
DekaBank Deutsche Girozentrale
121
DekaBank Deutsche Girozentrale
Germany
$42.2M +$19.5M +432,489 +86%
Skandinaviska Enskilda Banken (SEB)
122
Skandinaviska Enskilda Banken (SEB)
Sweden
$40.9M +$26.4M +596,952 +183%
FMI
123
Factory Mutual Insurance
Massachusetts
$39.7M -$1.35M -30,400 -3%
JPMPWA
124
J.P. Morgan Private Wealth Advisors
California
$39.2M +$1.09M +24,661 +3%
Allianz Asset Management
125
Allianz Asset Management
Germany
$38.7M -$8.58M -193,810 -18%
3 4
5
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