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Teradyne
TER

Overview Fund Activity

719 hedge funds and large institutions have $14.5B invested in Teradyne in 2025 Q2 according to their latest regulatory filings, with 105 funds opening new positions, 261 increasing their positions, 274 reducing their positions, and 112 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
719
Holders Change
-20
Holders Change %
-2.71%
% of All Funds
9.65%
Holding in Top 10
6
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+100%
% of All Funds
0.08%
New
105
Increased
261
Reduced
274
Closed
112
Calls
$156M
Puts
$598M
Net Calls
-$442M
Net Calls Change
-$143M

Top Buyers

1
Federated Hermes
1
Federated Hermes
Pennsylvania
$340M
2
Morgan Stanley
2
Morgan Stanley
New York
$344M
3
Amundi
3
Amundi
France
$171M
4
Primecap Management
4
Primecap Management
California
$274M
5
WP
5
Woodline Partners
California
$152M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$587M
2
Macquarie Group
2
Macquarie Group
Australia
$16.6M
3
CSS
3
Cubist Systematic Strategies
Connecticut
$0
4
JPMorgan Chase & Co
4
JPMorgan Chase & Co
New York
$370M
5
BlackRock
5
BlackRock
New York
$1.42B
Name Holding Trade Value Shares
Change 		Shares
Change %
II
226
IFM Investors
Australia
$2.72M +$52.4K +583 +2%
Jane Street
227
Jane Street
New York
$2.68M -$18.7M -207,471 -87%
Wealth Enhancement Advisory Services
228
Wealth Enhancement Advisory Services
Minnesota
$2.64M -$862K -9,262 -25%
DnB Asset Management
229
DnB Asset Management
Norway
$2.6M -$214K -2,380 -8%
Rockefeller Capital Management
230
Rockefeller Capital Management
New York
$2.53M +$380K +4,229 +18%
VI
231
Vestcor Inc
New Brunswick, Canada
$2.51M -$2.34K -26 -0.1%
DZ Bank
232
DZ Bank
Germany
$2.47M +$629K +7,000 +34%
RWP
233
RWA Wealth Partners
Massachusetts
$2.46M +$128K +1,423 +5%
PAMS
234
Pinpoint Asset Management (Singapore)
$2.42M +$2.42M +26,967 New
PNC Financial Services Group
235
PNC Financial Services Group
Pennsylvania
$2.42M +$747K +8,302 +45%
IIM
236
Intact Investment Management
Quebec, Canada
$2.39M +$2.39M +26,600 New
Tudor Investment Corp
237
Tudor Investment Corp
Connecticut
$2.36M -$52.7M -586,136 -96%
GC
238
Guggenheim Capital
Illinois
$2.34M +$177K +1,973 +8%
URS
239
Utah Retirement Systems
Utah
$2.34M +$9.08K +101 +0.4%
GHAM
240
Gilman Hill Asset Management
Connecticut
$2.31M +$61.2K +681 +3%
BCIM
241
British Columbia Investment Management
British Columbia, Canada
$2.28M -$515K -5,729 -18%
WCM
242
Westerly Capital Management
California
$2.25M +$2.25M +25,000 New
Thrivent Financial for Lutherans
243
Thrivent Financial for Lutherans
Minnesota
$2.25M +$1.67M +18,612 +292%
CIBC World Market
244
CIBC World Market
Ontario, Canada
$2.21M +$2.21M +24,550 New
Teacher Retirement System of Texas
245
Teacher Retirement System of Texas
Texas
$2.21M -$1.05M -11,668 -32%
PFSRSONJ
246
Police & Firemen's Retirement System of New Jersey
New Jersey
$2.2M +$166K +1,849 +8%
Daiwa Securities Group
247
Daiwa Securities Group
Japan
$2.18M -$145K -1,608 -6%
EF
248
Empowered Funds
Pennsylvania
$2.14M +$804K +8,943 +60%
X
249
Xponance
Pennsylvania
$2.13M -$1.07M -11,856 -33%
Parallax Volatility Advisers
250
Parallax Volatility Advisers
California
$2.06M -$156K -1,736 -7%
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