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Teradyne

1,021 hedge funds and large institutions have $29.1B invested in Teradyne in 2025 Q4 according to their latest regulatory filings, with 286 funds opening new positions, 305 increasing their positions, 320 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

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

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

24% more funds holding

Funds holding: 8251,021 (+196)

5% less repeat investments, than reductions

Existing positions increased: 305 | Existing positions reduced: 320

4.9% less ownership

Funds ownership: 101.57%96.66% (-4.9%)

Holders
1,021
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
19
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 +$177M
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
RIM
476
Redwood Investment Management
Arizona
$1.09M
WA
477
Win Advisors
Florida
$1.09M
VC
478
Veracity Capital
Georgia
$1.08M
IFS
479
Ifrah Financial Services
Arkansas
$1.08M
PF
480
Phoenix Financial
Israel
$1.07M
QCG
481
Quadrant Capital Group
Ohio
$1.07M
NDSIB
482
North Dakota State Investment Board
North Dakota
$1.07M
BCI
483
Brinker Capital Investments
Pennsylvania
$1.07M
EOJOAM
484
E. Ohman J:or Asset Management
Sweden
$1.07M
OAC
485
OMERS Administration Corp
Ontario, Canada
$1.06M
Parallax Volatility Advisers
486
Parallax Volatility Advisers
California
$1.06M
PAS
487
Park Avenue Securities
New York
$1.04M
CIA
488
Concurrent Investment Advisors
Florida
$1.02M
LF
489
LifePlan Financial
Minnesota
$1.01M
CUAMC
490
China Universal Asset Management Company
China
$1.01M
KFGK
491
Keystone Financial Group (Kentucky)
Kentucky
$995K
RWB
492
RMR Wealth Builders
New Jersey
$988K
LCM
493
Laurion Capital Management
New York
$987K
FT
494
Fiduciary Trust
Massachusetts
$977K
NMIMC
495
Northwestern Mutual Investment Management Company
Wisconsin
$969K
EF
496
Empirical Finance
Pennsylvania
$968K
MGP
497
Metis Global Partners
California
$964K
IIM
498
INTECH Investment Management
Florida
$963K
PCM
499
Park Capital Management
Wisconsin
$954K
AWMS
500
Advocacy Wealth Management Services
Georgia
$946K