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Teradyne
TER

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
$174M
2
AQR Capital Management
AQR Capital Management
Connecticut
$113M
3
Goldman Sachs
Goldman Sachs
New York
$153M
4
CSS
Cubist Systematic Strategies
Connecticut
$63M
5
American Century Companies
American Century Companies
Missouri
$92.5M

Top Sellers

1
AMH
Aspex Management (HK)
Hong Kong
$0
2
Fidelity Investments
Fidelity Investments
Massachusetts
$653M
3
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management
California
$4.54M
4
Balyasny Asset Management
Balyasny Asset Management
Illinois
$0
5
Nordea Investment Management
Nordea Investment Management
Sweden
$1.13M
Name Holding Trade Value Shares
Change 		Shares
Change %
UBS AM
26
UBS AM
Illinois
$110M +$5.26M +63,670 +5%
Rafferty Asset Management
27
Rafferty Asset Management
New York
$108M -$9.18M -111,192 -8%
Bank of America
28
Bank of America
North Carolina
$107M +$15.6M +188,680 +17%
Macquarie Group
29
Macquarie Group
Australia
$102M -$3.6M -43,555 -3%
UBS Group
30
UBS Group
Switzerland
$98.4M -$23.9M -288,946 -20%
American Century Companies
31
American Century Companies
Missouri
$92.5M +$51.3M +620,918 +124%
Dimensional Fund Advisors
32
Dimensional Fund Advisors
Texas
$90.9M +$12.9M +156,203 +17%
Charles Schwab
33
Charles Schwab
California
$83.8M +$1.05M +12,664 +1%
Raymond James Financial
34
Raymond James Financial
Florida
$77.4M -$27.6M -333,888 -26%
Citigroup
35
Citigroup
New York
$76.8M -$20.3M -245,309 -21%
Axa
36
Axa
France
$74.6M +$10.4M +125,914 +16%
Lazard Asset Management
37
Lazard Asset Management
New York
$73M -$1.77M -21,447 -2%
BNP Paribas Financial Markets
38
BNP Paribas Financial Markets
France
$68.8M +$38.1M +461,220 +124%
CSS
39
Cubist Systematic Strategies
Connecticut
$63M +$63M +763,157 New
Deutsche Bank
40
Deutsche Bank
Germany
$54.5M +$14.5M +175,534 +36%
Royal Bank of Canada
41
Royal Bank of Canada
Ontario, Canada
$53.6M -$14.4M -174,350 -21%
DekaBank Deutsche Girozentrale
42
DekaBank Deutsche Girozentrale
Germany
$53.1M +$188K +2,309 +0.4%
Tudor Investment Corp
43
Tudor Investment Corp
Connecticut
$50.6M +$50.6M +612,420 New
WP
44
Woodline Partners
California
$50.4M +$50.2M +607,720 +27,928%
Jacobs Levy Equity Management
45
Jacobs Levy Equity Management
New Jersey
$48.7M -$3.94M -47,756 -7%
Westfield Capital Management
46
Westfield Capital Management
Massachusetts
$47.5M +$7.16M +86,626 +18%
Millennium Management
47
Millennium Management
New York
$46.3M +$20.4M +247,507 +79%
D.E. Shaw & Co
48
D.E. Shaw & Co
New York
$46.2M +$22.9M +277,290 +98%
Two Sigma Investments
49
Two Sigma Investments
New York
$44.4M +$23.7M +286,914 +114%
HSBC Holdings
50
HSBC Holdings
United Kingdom
$44.3M +$4.73M +57,424 +12%
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