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Teradyne
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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 %
BIG
601
Brooklyn Investment Group
New York
$38.1K +$24.9K +302 +190%
MCM
602
Manchester Capital Management
Vermont
$37.4K +$11.6K +140 +45%
VNA
603
Valley National Advisers
Pennsylvania
$37K -$16.7K -205 -31%
BC
604
Barrett & Company
Rhode Island
$36.3K – – –
CH
605
Cromwell Holdings
Wyoming
$36.1K -$5.04K -61 -12%
SIC
606
Salem Investment Counselors
North Carolina
$33.9K +$826 +10 +3%
GWP
607
Gen-Wealth Partners
Michigan
$33K – – –
CAL
608
Capital Advisors Ltd
Ohio
$31K -$3.93K -48 -11%
AF
609
Atala Financial
California
$30.8K – – –
MMCM
610
Murphy & Mullick Capital Management
New York
$29.8K – – –
CFO
611
CVA Family Office
Colorado
$29.4K -$826 -10 -3%
VIS
612
Vega Investment Solutions
France
$28.6K +$28.6K +346 New
FDW
613
Fourth Dimension Wealth
Ohio
$26.5K -$107K -1,289 -80%
Baillie Gifford & Co
614
Baillie Gifford & Co
United Kingdom
$25.8K – – –
HI
615
Harbour Investments
Wisconsin
$24.9K +$9.5K +115 +62%
AWM
616
AllSquare Wealth Management
New York
$24.8K – – –
BCM
617
Berbice Capital Management
New York
$24.8K +$16.5K +200 +200%
AAP
618
Arax Advisory Partners
Colorado
$22.8K -$13.5K -163 -37%
LC
619
Luminist Capital
Michigan
$22.6K – – –
AGWCA
620
Annis Gardner Whiting Capital Advisors
Florida
$22.5K -$83 -1 -0.4%
CFS
621
Compass Financial Services
Iowa
$21.9K – – –
BOJHT
622
Bank of Jackson Hole Trust
Wyoming
$19.2K – – –
HWM
623
Hemington Wealth Management
Virginia
$19K +$1.64K +20 +9%
BCWM
624
Bartlett & Co Wealth Management
Ohio
$19K +$83 +1 +0.4%
GIA
625
GHP Investment Advisors
Colorado
$19K – – –
23 24
25
26 27