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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 %
AF
226
Avanza Fonder
Sweden
$2.62M +$105K +1,259 +4%
DnB Asset Management
227
DnB Asset Management
Norway
$2.58M -$561K -6,796 -18%
BCIM
228
British Columbia Investment Management
British Columbia, Canada
$2.57M -$8.26K -100 -0.3%
ECM
229
Element Capital Management
New York
$2.56M +$2.56M +30,988 New
Osaic Holdings
230
Osaic Holdings
Arizona
$2.53M +$86.7K +1,049 +4%
NW
231
NewEdge Wealth
Pennsylvania
$2.51M +$101K +1,228 +4%
Caisse de Depot et Placement du Quebec (CDPQ)
232
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$2.5M -$3.15M -38,191 -56%
LP
233
LMR Partners
United Kingdom
$2.48M -$24.6M -298,378 -91%
II
234
IFM Investors
Australia
$2.45M -$74.3K -900 -3%
RIM
235
Rakuten Investment Management
Japan
$2.4M +$2.4M +29,043 New
Acadian Asset Management
236
Acadian Asset Management
Massachusetts
$2.4M +$2.4M +29,035 New
VI
237
Vestcor Inc
New Brunswick, Canada
$2.31M +$414K +5,010 +22%
PAM
238
Pinpoint Asset Management
Hong Kong
$2.26M -$839K -10,163 -27%
Verition Fund Management
239
Verition Fund Management
Connecticut
$2.17M -$4.41M -53,409 -67%
URS
240
Utah Retirement Systems
Utah
$2.14M – – –
RWP
241
RWA Wealth Partners
Massachusetts
$2.14M -$122K -1,478 -5%
Daiwa Securities Group
242
Daiwa Securities Group
Japan
$2.14M +$138K +1,674 +7%
Creative Planning
243
Creative Planning
Kansas
$2.12M +$677K +8,196 +47%
Public Sector Pension Investment Board (PSP Investments)
244
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$2.09M +$145K +1,753 +7%
VRS
245
Virginia Retirement Systems
Virginia
$2.07M +$2.07M +25,100 New
GHAM
246
Gilman Hill Asset Management
Connecticut
$2.06M +$85.9K +1,040 +4%
Parallax Volatility Advisers
247
Parallax Volatility Advisers
California
$2.04M +$1.75M +21,203 +617%
CIBC Asset Management
248
CIBC Asset Management
Ontario, Canada
$2M -$22.6K -274 -1%
NYLIM
249
New York Life Investment Management
New York
$1.99M -$10.5K -127 -0.5%
GC
250
Guggenheim Capital
Illinois
$1.99M +$45.7K +553 +2%
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