TER icon

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
+$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 %
Wolverine Trading
776
Wolverine Trading
Illinois
– -$2.85M -22,490 Closed
MAM
777
Meeder Asset Management
Ohio
– -$2.79M -22,192 Closed
PI
778
PineBridge Investments
New York
– -$2.57M -20,411 Closed
ATN
779
AMF Tjänstepension
Sweden
– -$2.15M -17,075 Closed
KOC
780
Koss-Olinger Consulting
Florida
– -$2.12M -16,812 Closed
CPA
781
Cardiff Park Advisors
California
– -$1.89M -15,000 Closed
ACMH
782
Andar Capital Management (HK)
Hong Kong
– -$1.89M -15,000 Closed
JFG
783
Jefferies Financial Group
New York
– -$1.79M -14,190 Closed
PCMH
784
Polymer Capital Management (HK)
Hong Kong
– -$1.63M -12,979 Closed
PI
785
PGGM Investments
Netherlands
– -$1.62M -12,866 Closed
LIP
786
Lighthouse Investment Partners
Florida
– -$1.51M -12,000 Closed
EP
787
Edgestream Partners
New Jersey
– -$1.5M -11,911 Closed
PMAM
788
Picton Mahoney Asset Management
Ontario, Canada
– -$1.41M -11,168 Closed
AWA
789
Artemis Wealth Advisors
New York
– -$1.26M -10,000 Closed
AI
790
Atom Investors
Texas
– -$1.18M -9,390 Closed
NERM
791
New England Research & Management
Illinois
– -$1.13M -8,975 Closed
BFG
792
Bleakley Financial Group
New Jersey
– -$1.02M -8,123 Closed
MP
793
Mangrove Partners
Connecticut
– -$1M -7,960 Closed
IUHSA
794
Itau Unibanco Holding S.A.
Brazil
– -$1M -7,900 Closed
PFG
795
PAX Financial Group
Texas
– -$942K -7,477 Closed
LJAC
796
L.J. Altfest & Co
New York
– -$879K -6,982 Closed
BP
797
BNP Paribas
France
– -$807K -6,409 Closed
IP
798
Interval Partners
New York
– -$802K -6,371 Closed
VIM
799
Vinva Investment Management
Australia
– -$687K -5,420 Closed
CP
800
CenterBook Partners
Connecticut
– -$535K -4,247 Closed
30 31
32
33 34