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

Top Sellers

1
Janus Henderson Group
Janus Henderson Group
United Kingdom
$1.18B
2
Newport Trust Company
Newport Trust Company
District of Columbia
$6.33M
3
Wellington Management Group
Wellington Management Group
Massachusetts
$3.03B
4
Viking Global Investors
Viking Global Investors
Connecticut
$569M
5
Fidelity Investments
Fidelity Investments
Massachusetts
$4.12B
Name Holding Trade Value Shares
Change 		Shares
Change %
Envestnet Asset Management
151
Envestnet Asset Management
Illinois
$25.9M +$1.9M +42,991 +8%
D.E. Shaw & Co
152
D.E. Shaw & Co
New York
$25.9M -$38.6M -872,392 -60%
Schroder Investment Management Group
153
Schroder Investment Management Group
United Kingdom
$25.4M -$913K -20,417 -3%
TCM
154
Tekla Capital Management
Massachusetts
$25.2M +$1.48M +33,356 +6%
CIM
155
Chiron Investment Management
New York
$24.6M +$24.6M +555,748 New
TD Asset Management
156
TD Asset Management
Ontario, Canada
$24.6M +$114K +2,576 +0.5%
CC
157
Criteria Caixa
Spain
$24.2M +$1.7M +38,276 +8%
KCM
158
Kornitzer Capital Management
Kansas
$24M -$1.73M -39,050 -7%
Vontobel Holding
159
Vontobel Holding
Switzerland
$23.6M -$1.25M -27,882 -5%
OCM
160
Osterweis Capital Management
California
$23.3M +$151K +3,415 +0.7%
Victory Capital Management
161
Victory Capital Management
Texas
$22.6M +$2.02M +47,908 +10%
RPAM
162
Rhenman & Partners Asset Management
Sweden
$22.6M -$17.7M -400,000 -44%
Royal London Asset Management
163
Royal London Asset Management
United Kingdom
$22.2M +$1.39M +31,391 +7%
Balyasny Asset Management
164
Balyasny Asset Management
Illinois
$21.1M +$21.1M +476,283 New
Teacher Retirement System of Texas
165
Teacher Retirement System of Texas
Texas
$21M +$3.16M +71,321 +18%
WBC
166
Westpac Banking Corp
Australia
$20M -$175K -3,961 -0.9%
TRSOTSOK
167
Teachers Retirement System of the State of Kentucky
Kentucky
$19.6M -$5.15M -116,254 -21%
EDRH
168
Edmond de Rothschild Holding
Switzerland
$19.2M +$5.71M +129,010 +42%
MNG
169
Manning & Napier Group
New York
$19.1M -$531K -12,000 -3%
CFB
170
Cullen/Frost Bankers
Texas
$19.1M +$170K +3,843 +0.9%
ABC
171
Associated Banc-Corp
Wisconsin
$18.5M -$302K -6,830 -2%
Susquehanna International Group
172
Susquehanna International Group
Pennsylvania
$18.5M -$2.31M -52,185 -11%
GI
173
Gradient Investments
Minnesota
$17.9M -$1.89M -42,674 -10%
NIM
174
Nexus Investment Management
Ontario, Canada
$17.7M +$261K +5,900 +1%
FAF
175
Fjarde Ap-fonden
Sweden
$17.7M -$1.67M -37,806 -9%
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