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Teradyne
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Overview Fund Activity

739 hedge funds and large institutions have $12.7B invested in Teradyne in 2025 Q1 according to their latest regulatory filings, with 122 funds opening new positions, 270 increasing their positions, 248 reducing their positions, and 137 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
739
Holders Change
-25
Holders Change %
-3.27%
% of All Funds
10.04%
Holding in Top 10
3
Holding in Top 10 Change
-9
Holding in Top 10 Change %
-75%
% of All Funds
0.04%
New
122
Increased
270
Reduced
248
Closed
137
Calls
$109M
Puts
$408M
Net Calls
-$299M
Net Calls Change
+$20.9M

Top Buyers

1
Federated Hermes
Federated Hermes
Pennsylvania
+$114M
2
AQR Capital Management
AQR Capital Management
Connecticut
+$107M
3
Goldman Sachs
Goldman Sachs
New York
+$106M
4
CSS
Cubist Systematic Strategies
Connecticut
+$63M
5
American Century Companies
American Century Companies
Missouri
+$51.3M

Top Sellers

1
AMH
Aspex Management (HK)
Hong Kong
-$407M
2
Fidelity Investments
Fidelity Investments
Massachusetts
-$305M
3
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management
California
-$251M
4
Balyasny Asset Management
Balyasny Asset Management
Illinois
-$192M
5
Nordea Investment Management
Nordea Investment Management
Sweden
-$122M
Name Holding Trade Value Shares
Change 		Shares
Change %
Wealth Enhancement Advisory Services
201
Wealth Enhancement Advisory Services
Minnesota
$3.11M +$2.35M +28,406 +307%
Carson Wealth (CWM LLC)
202
Carson Wealth (CWM LLC)
Nebraska
$3.09M +$2.8M +33,940 +967%
CNB
203
Czech National Bank
Czech Republic
$3.09M +$173K +2,094 +6%
COPPSERS
204
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$3.08M +$216K +2,615 +8%
Aviva
205
Aviva
United Kingdom
$3.08M +$322K +3,902 +12%
FM
206
Freemont Management
Switzerland
$3.02M +$3.02M +36,600 New
BIP
207
Bouvel Investment Partners
Pennsylvania
$3.02M -$37.6K -281 -1%
Teacher Retirement System of Texas
208
Teacher Retirement System of Texas
Texas
$2.99M +$2.99M +36,212 New
KCM
209
Kornitzer Capital Management
Kansas
$2.97M – – –
X
210
Xponance
Pennsylvania
$2.94M +$58.5K +708 +2%
Zurich Cantonal Bank
211
Zurich Cantonal Bank
Switzerland
$2.93M +$362K +4,385 +14%
Retirement Systems of Alabama
212
Retirement Systems of Alabama
Alabama
$2.89M -$21.9K -265 -0.8%
SM
213
Sciencast Management
New Jersey
$2.82M +$2.82M +34,198 New
AB
214
Amalgamated Bank
New York
$2.82M +$84.9K +1,028 +3%
IIC
215
Ironwood Investment Counsel
Arizona
$2.81M -$838K -10,151 -23%
FRAF
216
Första AP-fonden
Sweden
$2.78M -$157K -1,900 -5%
NRD
217
Nebula Research & Development
New York
$2.78M +$1.22M +14,710 +78%
FAF
218
Fjarde Ap-fonden
Sweden
$2.77M +$231K +2,800 +9%
UIM
219
USS Investment Management
United Kingdom
$2.76M – – –
CICI
220
Capital Investment Counsel Inc
North Carolina
$2.74M +$74.3K +900 +3%
FCM
221
Fieldview Capital Management
Michigan
$2.71M +$2.71M +32,823 New
BCM
222
Bourgeon Capital Management
Connecticut
$2.67M -$3.09M -37,373 -54%
QCM
223
QRG Capital Management
Illinois
$2.66M +$1.08M +13,021 +68%
XT
224
XTX Topco
Cayman Islands
$2.62M +$2.28M +27,621 +665%
IPAM
225
ICICI Prudential Asset Management
India
$2.62M -$496K -6,000 -16%
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9
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