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Boston Scientific
BSX

Overview Fund Activity

924 hedge funds and large institutions have $60.3B invested in Boston Scientific in 2022 Q4 according to their latest regulatory filings, with 143 funds opening new positions, 326 increasing their positions, 313 reducing their positions, and 59 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
924
Holders Change
+65
Holders Change %
+7.57%
% of All Funds
14.91%
Holding in Top 10
28
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+27.27%
% of All Funds
0.45%
New
143
Increased
326
Reduced
313
Closed
59
Calls
$203M
Puts
$303M
Net Calls
-$100M
Net Calls Change
-$80.4M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$4.68B
2
BlackRock
2
BlackRock
New York
$6.27B
3
Morgan Stanley
3
Morgan Stanley
New York
$890M
4
SCM
4
Steadfast Capital Management
New York
$139M
5
UBS AM
5
UBS AM
Illinois
$377M

Top Sellers

1
Janus Henderson Group
1
Janus Henderson Group
United Kingdom
$1.04B
2
Citadel Advisors
2
Citadel Advisors
Florida
$302M
3
Viking Global Investors
3
Viking Global Investors
Connecticut
$441M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$2.67B
5
Marshall Wace
5
Marshall Wace
United Kingdom
$269M
Name Holding Trade Value Shares
Change 		Shares
Change %
NIM
176
Nexus Investment Management
Ontario, Canada
$19M +$23.1K +500 +0.1%
Zurich Cantonal Bank
177
Zurich Cantonal Bank
Switzerland
$18.7M +$2.03M +43,852 +12%
AIMCA
178
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$18.5M +$13.5M +291,556 +269%
EDRH
179
Edmond de Rothschild Holding
Switzerland
$18.4M -$89K -1,923 -0.5%
CS
180
Candriam SCA
Luxembourg
$18.3M -$2.01M -43,458 -10%
ASRS
181
Arizona State Retirement System
Arizona
$18M +$68.5K +1,481 +0.4%
SOMRS
182
State of Michigan Retirement System
Michigan
$18M +$83.3K +1,800 +0.5%
IAIM
183
Industrial Alliance Investment Management
Quebec, Canada
$17.6M -$576K -12,450 -3%
AIG
184
American International Group
New York
$17.3M -$23.9K -517 -0.1%
MIM
185
MetLife Investment Management
New Jersey
$17.3M -$275K -5,954 -2%
AB
186
Amalgamated Bank
New York
$17.3M +$188K +4,065 +1%
PHP
187
Parkman Healthcare Partners
Connecticut
$17M +$932K +20,146 +6%
CFB
188
Cullen/Frost Bankers
Texas
$17M +$426K +9,211 +3%
MNG
189
Manning & Napier Group
New York
$16.9M -$1.83M -39,647 -10%
NP
190
NS Partners
United Kingdom
$16.7M +$68.9K +1,489 +0.4%
CCP
191
Clough Capital Partners
Massachusetts
$16.5M +$11.7M +252,827 +242%
KCM
192
Kornitzer Capital Management
Kansas
$16.5M -$2.08M -45,000 -11%
MCM
193
MAI Capital Management
Ohio
$15.7M +$102K +2,207 +0.7%
FAF
194
Fjarde Ap-fonden
Sweden
$15.4M +$1.62M +35,000 +12%
BPC
195
Banque Pictet & Cie
Switzerland
$15.3M +$148K +3,201 +1%
Walleye Capital
196
Walleye Capital
New York
$15.1M -$546K -11,790 -3%
Aviva
197
Aviva
United Kingdom
$15.1M -$4.96M -107,133 -25%
CIM
198
Chiron Investment Management
New York
$15M -$9.26M -200,111 -38%
Nisa Investment Advisors
199
Nisa Investment Advisors
Missouri
$14.9M -$424K -9,160 -3%
DILIC
200
Dai-ichi Life Insurance Company
Japan
$14.9M +$4.75M +102,608 +47%
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