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Teradyne

1,028 hedge funds and large institutions have $29.2B invested in Teradyne in 2025 Q4 according to their latest regulatory filings, with 291 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: 8251,028 (+203)

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
1,028
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
SAM
601
Smartleaf Asset Management
Massachusetts
$593K
FFM
602
Forum Financial Management
Illinois
$591K
NEI
603
Northwest & Ethical Investments
Ontario, Canada
$590K
QCM
604
Qsemble Capital Management
New York
$583K
CA
605
Clearstead Advisors
Ohio
$582K
PP
606
Paloma Partners
Connecticut
$581K
I
607
InceptionR
California
$579K
MFA
608
Mayflower Financial Advisors
Massachusetts
$574K
BWM
609
Bluebird Wealth Management
Massachusetts
$573K
WPC
610
Wedmont Private Capital
Pennsylvania
$573K
WF
611
Welch & Forbes
Massachusetts
$572K
SC
612
Syon Capital
California
$562K
DAS
613
Dynamic Advisor Solutions
Arizona
$561K
SC
614
Sapient Capital
Indiana
$560K
JSSH
615
J. Safra Sarasin Holding
$558K
ASN
616
Advisory Services Network
Georgia
$557K
FAL
617
Focused Alpha LLC
Colorado
$553K
SWP
618
Stone Wealth Partners
Louisiana
$551K
DCM
619
Delta Capital Management
New Jersey
$550K
RAM
620
Revere Asset Management
Texas
$546K
AWM
621
AE Wealth Management
Kansas
$545K
BIG
622
Brooklyn Investment Group
New York
$542K
VWM
623
Venturi Wealth Management
Texas
$540K
Simplex Trading
624
Simplex Trading
Illinois
$532K
MAM
625
Morse Asset Management
Connecticut
$532K