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Teradyne

1,029 hedge funds and large institutions have $29.2B invested in Teradyne in 2025 Q4 according to their latest regulatory filings, with 292 funds opening new positions, 305 increasing their positions, 322 reducing their positions, and 69 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

25% more funds holding

Funds holding: 8251,029 (+204)

5% less repeat investments, than reductions

Existing positions increased: 305 | Existing positions reduced: 322

4.58% less ownership

Funds ownership: 101.55%96.97% (-4.6%)

Holders
1,029
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
20
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$830M
Puts
$511M
Net Calls
Net Calls Change

Top Buyers

1 +$186M
2 +$177M
3 +$151M
4
BlackRock
BlackRock
New York
+$133M
5
Jane Street
Jane Street
New York
+$131M
Name Holding Trade Value Shares
Change
Change in
Stake
DCM
1026
Davis Capital Management
Florida
$387
CIAM
1027
Caitong International Asset Management
Hong Kong
$387
DWM
1028
Dogwood Wealth Management
Kansas
$387
WA
1029
Westfuller Advisors
New York
$194
BHWM
1030
Beaird Harris Wealth Management
Texas
$169
SIG
1031
Senator Investment Group
New York
PP
1032
Prospector Partners
Connecticut
BGDI
1033
BW Gestao de Investimentos
Brazil
Hudson Bay Capital Management
1034
Hudson Bay Capital Management
Connecticut
LP
1035
LMR Partners
United Kingdom
Walleye Trading
1036
Walleye Trading
New York
PCMH
1037
Polymer Capital Management (HK)
Hong Kong
Connor, Clark & Lunn Investment Management (CC&L)
1038
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
IMC Chicago
1039
IMC Chicago
Illinois
AIMCA
1040
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
EAM
1041
Erste Asset Management
Austria
IPAM
1042
ICICI Prudential Asset Management
India
SM
1043
Senvest Management
New York
OC
1044
Optimas Capital
Hong Kong
RCAP
1045
Resolute Capital Asset Partners
Colorado
NG
1046
Novem Group
New York
SPPAM
1047
Summit Partners Public Asset Management
Massachusetts
SCP
1048
Sender Company & Partners
New York
EF
1049
Empowered Funds
Pennsylvania
IA
1050
Investor AB
Sweden