TER icon

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 113 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
719
Holders Change
-20
Holders Change %
-2.71%
% of All Funds
9.64%
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
113
Calls
$156M
Puts
$598M
Net Calls
-$442M
Net Calls Change
-$143M

Top Buyers

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

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$587M
2
Macquarie Group
Macquarie Group
Australia
$16.6M
3
CSS
Cubist Systematic Strategies
Connecticut
$0
4
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$370M
5
BlackRock
BlackRock
New York
$1.42B
Name Holding Trade Value Shares
Change 		Shares
Change %
CC
751
Centiva Capital
New York
– -$1.1M -13,279 Closed
CTA
752
Chesley Taft & Associates
Illinois
– -$945K -11,435 Closed
GAM
753
Groupama Asset Management
France
– -$832K -10,048 Closed
FPAS
754
Focus Partners Advisor Solutions
Missouri
– -$744K -9,013 Closed
AIM
755
Aigen Investment Management
New York
– -$736K -8,916 Closed
CJ
756
Caitlin John
Michigan
– -$723K -8,751 Closed
VI
757
Versor Investments
New York
– -$628K -7,603 Closed
TWC
758
TD Waterhouse Canada
Ontario, Canada
– -$612K -7,410 Closed
AC
759
Allstate Corporation
Illinois
– -$603K -7,298 Closed
GCM
760
Graham Capital Management
Connecticut
– -$602K -7,285 Closed
1C
761
111 Capital
France
– -$587K -7,103 Closed
IA
762
Inspire Advisors
Idaho
– -$575K -6,966 Closed
Nomura Holdings
763
Nomura Holdings
Japan
– -$550K -6,656 Closed
SC
764
SummitTX Capital
Texas
– -$511K -6,191 Closed
WG
765
Winton Group
United Kingdom
– -$477K -5,776 Closed
IWM
766
IHT Wealth Management
Illinois
– -$476K -5,759 Closed
HIIFS
767
Harel Insurance Investments & Financial Services
Israel
– -$468K -5,665 Closed
PTC
768
Petrus Trust Company
Texas
– -$439K -5,313 Closed
LCM
769
LVM Capital Management
Michigan
– -$414K -5,010 Closed
AP
770
Advisors Preferred
Maryland
– -$413K -5,000 Closed
LA
771
LVW Advisors
New York
– -$401K -4,854 Closed
CA
772
Calton & Associates
Florida
– -$399K -4,825 Closed
AAMU
773
APG Asset Management US
New York
– -$391K -4,728 Closed
EDRH
774
Edmond de Rothschild Holding
Switzerland
– -$360K -4,353 Closed
EA
775
Everpar Advisors
Oklahoma
– -$357K -4,323 Closed
29 30
31
32 33