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Disclosery

TER TERADYNE INC

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Stock (common), issuer CIK 97210

1,198 managers (1,234 13F filers) reported a position in TER shares at 2026-03-31, 144,792,448 shares in all. 278 filers opened a position and 92 filers sold out during the quarter.

Managers
1,198
13F filers
1,234
New
278
Added
425
Reduced
392
Sold out
92
Shares held by filers
144,792,448

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
AFT, FORSYTH & COMPANY, INC.3,301$979K0.46%-113F-HRTimeline
EVOKE WEALTH, LLC3,289$975K0.02%+1,64713F-HRTimeline
Outlook Wealth Advisors, LLC3,289$975K0.24%-7013F-HRTimeline
Perigon Wealth Management, LLC3,253$964K0.02%-66713F-HRTimeline
SUMITOMO LIFE INSURANCE CO3,233$958K0.02%+12213F-HRTimeline
Worthington Financial Partners, LLC3,232$958K0.82%-94513F-HRTimeline
GRIFFIN ASSET MANAGEMENT, INC.3,231$958K0.11%-23613F-HRTimeline
AXXCESS WEALTH MANAGEMENT, LLC3,195$947K0.03%-74513F-HRTimeline
Dynamic Advisor Solutions LLC3,158$936K0.03%+25913F-HRTimeline
LAFFER TENGLER INVESTMENTS, INC.3,152$934K0.14%+82913F-HRTimeline
GLOBALT Investments LLC / GA3,136$930K0.03%013F-HRTimeline
J.Safra Asset Management Corp3,101$919K0.05%-513F-HRTimeline
VestGen Advisors, LLC2,552$915K0.03%new13F-HRTimeline
Factor Wealth Management LTD3,081$913K0.17%013F-HRTimeline
PFG Advisors3,076$912K0.04%-213F-HRTimeline
Sendero Wealth Management, LLC3,066$909K0.1%new13F-HRTimeline
Stratos Wealth Partners, LTD.group of 2 filers holding3,060$907K+101Timeline
Morse Asset Management, Inc3,051$904K0.19%+30513F-HRTimeline
LRT Capital Management, LLC3,026$897K0.84%new13F-HRTimeline
PRAXIS INVESTMENT MANAGEMENT INC3,018$895K0.05%-1,82113F-HRTimeline
Clearstead Advisors, LLC3,015$894K0.01%+1013F-HRTimeline
POINCIANA ADVISORS GROUP, LLC3,015$894K0.71%-11913F-HRTimeline
Anson Funds Management LPin group Anson Funds Management LP3,000$889K0.11%new13F-HR/ATimelineGroup
CHOREO, LLC2,960$878K0.01%-8313F-HRTimeline
FOX RUN MANAGEMENT, L.L.C.3,175$877K0.15%-4,51913F-HRTimeline
Navigation Group, LLC2,937$871K0.2%13F-HRTimeline
Aaron Wealth Advisors LLC2,924$867K0.05%-83513F-HRTimeline
Zhang Financial LLC2,905$861K0.03%new13F-HRTimeline
Deseret Mutual Benefit Administrators2,887$856K0.29%+1,56513F-HRTimeline
Advocacy Wealth Management, LLC2,884$855K0.04%-2,00113F-HRTimeline
J. Safra Sarasin Holding AGin group J. Safra Sarasin Holding AG2,884$855K0.01%013F-HRTimelineGroup
OSTRUM ASSET MANAGEMENT2,881$854K0.05%+1,45713F-HRTimeline
Stone Wealth Partners2,872$851K0.76%+2513F-HRTimeline
FLORIDA FINANCIAL ADVISORS, LLC2,849$845K0.2%new13F-HRTimeline
Mayflower Financial Advisors, LLC2,838$841K0.1%-13013F-HRTimeline
Fulton Bank, N.A.2,801$830K0.03%-46713F-HRTimeline
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO2,791$827K<0.01%+94113F-HRTimelineGroup
Harvest Investment Services, LLC2,761$819K0.15%new13F-HRTimeline
Twin Tree Management, LP2,739$812K0.17%-146,03513F-HRTimeline
SYON CAPITAL LLC2,734$811K0.04%-17013F-HRTimeline
Siemens Fonds Invest GmbH2,730$809K0.05%+50813F-HRTimeline
MATHER GROUP, LLC.2,725$808K0.01%+2513F-HRTimeline
Crestwood Advisors Group, LLC2,717$805K0.01%+88613F-HRTimeline
WEST MICHIGAN ADVISORS, LLC2,669$791K0.17%-48513F-HRTimeline
Capital Investment Advisors, LLC2,660$788K0.01%-69413F-HR/ATimeline
GSA CAPITAL PARTNERS LLP2,657$788K0.05%new13F-HRTimeline
Edgestream Partners, L.P.2,655$787K0.03%-3,20113F-HRTimeline
Advisor OS, LLCin group Advisor OS, LLC2,653$787K0.06%new13F-HRTimelineGroup
Smartleaf Asset Management LLC2,831$782K0.03%-18613F-HRTimeline
Empirical Financial Services, LLC d.b.a…2,601$771K0.01%-8013F-HRTimeline
Y.D. More Investments Ltdin group Y.D. More Investments Ltd2,600$771K0.03%013F-HRTimelineGroup
ROBERTS GLORE & CO INC /IL/2,590$768K0.21%-99013F-HRTimeline
SHUFRO ROSE & CO LLC2,585$766K0.05%013F-HRTimeline
Compound Planning, Inc.2,537$752K0.02%+10913F-HRTimeline
Claret Asset Management Corp2,534$751K0.09%+113F-HRTimeline
AlphaGrep UK Ltd2,529$750K0.22%+46713F-HRTimeline
Integrated Advisors Network LLC2,513$745K0.04%-22,35913F-HRTimeline
SBI Securities Co., Ltd.2,513$745K0.02%-1,24313F-HRTimeline
Headlands Technologies LLC2,512$745K0.08%-5,90913F-HRTimeline
SteelPeak Wealth, LLC2,500$741K0.02%+1,09113F-HRTimeline
Quantum Portfolio Management LLC2,491$738K0.32%+12213F-HR/ATimeline
Rothschild Wealth LLC2,478$735K0.07%+1,04913F-HRTimeline
Capula Management Ltdin group Capula Management Ltd2,471$733K0.01%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Aigen Investment Management, LP2,470$732K0.19%-1,16913F-HRTimeline
Qtron Investments LLC2,466$731K0.1%+16813F-HRTimeline
Frec Markets, Inc.in group Frec Markets, Inc.2,445$725K0.12%-213F-HRTimelineGroup
Mutual Advisors, LLC2,442$724K0.02%+64913F-HRTimeline
DELTA CAPITAL MANAGEMENT LLC2,430$720K0.4%-41013F-HRTimeline
Centiva Capital, LP2,413$715K0.03%-1,99013F-HRTimeline
Belpointe Asset Management LLC2,358$699K0.03%new13F-HRTimeline
Marshall Financial Group, LLC2,357$699K0.11%-6413F-HRTimeline
TRED AVON FAMILY WEALTH, LLC2,332$691K0.23%-81013F-HRTimeline
Ethos Financial Group, LLC2,308$683K0.05%+15113F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd2,302$682K0.01%new13F-HRTimelineGroup
AdvisorNet Financial, Inc2,288$678K0.04%-1,08713F-HRTimeline
USA FINANCIAL FORMULAS2,268$672K0.13%-40213F-HRTimeline
CenterBook Partners LP2,249$667K0.04%new13F-HRTimeline
Family Manage LLC2,244$665K0.08%+51913F-HRTimeline
Vise Technologies, Inc.3,435$665K0.01%013F-HRTimeline
C2P Capital Advisory Group, LLC d.b.a. …2,225$660K0.04%-1313F-HRTimeline
Net Worth Advisory Group2,208$655K0.14%-34413F-HRTimeline
DAYMARK WEALTH PARTNERS, LLC2,206$654K0.02%new13F-HRTimeline
JAG CAPITAL MANAGEMENT, LLC2,192$650K0.07%-1,00313F-HRTimeline
TRANSCEND CAPITAL ADVISORS, LLC2,190$649K0.05%-19313F-HRTimeline
Jackson Creek Investment Advisors LLC2,159$640K0.19%-4313F-HRTimeline
Kera Capital Partners, Inc.2,153$638K0.08%+1113F-HRTimeline
WEDBUSH SECURITIES INC2,144$636K0.02%+1,00013F-HRTimeline
Savant Capital, LLCin group Savant Capital, LLC2,141$635K<0.01%+59213F-HRTimelineGroup
Frank, Rimerman Advisors LLC2,136$633K0.04%013F-HRTimeline
Beacon Pointe Advisors, LLC2,128$631K<0.01%+88513F-HRTimeline
Fortune 45 LLC2,106$624K0.3%new13F-HRTimeline
Garden State Investment Advisory Servic…2,104$624K0.15%-2,04913F-HRTimeline
Capital Asset Advisory Services LLC1,660$623K0.02%-10513F-HRTimeline
Tema ETFs LLC2,099$622K0.04%+713F-HRTimeline
SAGESPRING WEALTH PARTNERS, LLC2,094$621K0.01%+14913F-HRTimeline
Caerus Investment Advisors, LLC2,093$620K0.26%+53813F-HRTimeline
BLI - Banque de Luxembourg Investments3,200$619K0.02%013F-HRTimeline
GenTrust, LLC2,087$619K0.03%new13F-HRTimeline
Venturi Wealth Management, LLC2,081$617K0.03%-71013F-HRTimeline
Choate Investment Advisors2,067$613K0.01%-23713F-HRTimeline
Larson Financial Group LLC2,059$610K0.02%-3,58713F-HRTimeline
JOURNEY STRATEGIC WEALTH LLC2,048$607K0.02%+29913F-HRTimeline
NorthCoast Asset Management LLC2,039$605K0.01%-33613F-HRTimeline
Private Advisor Group, LLC2,033$603K<0.01%-23513F-HRTimeline
Bannerstone Capital Management, LLC2,032$602K0.56%new13F-HRTimeline
Fairvoy Private Wealth, LLC2,028$601K0.14%new13F-HRTimeline
IFG Advisors, LLC2,020$599K0.1%013F-HRTimeline
Verdad Advisers, LP2,016$598K0.67%+98013F-HRTimeline
ROTHSCHILD INVESTMENT LLC2,007$595K0.03%+1,68513F-HRTimeline
Parcion Private Wealth LLC2,000$593K0.04%+59213F-HRTimeline
Legal Advantage Investments, Inc.2,000$593K0.31%new13F-HRTimeline
Meridian Wealth Management, LLC1,989$590K0.02%+14413F-HRTimeline
NORDEN GROUP LLC1,956$580K0.06%new13F-HRTimeline
Steward Partners Investment Advisory, L…1,941$576K<0.01%+11513F-HRTimeline
Polymer Capital Management (HK) LTD1,939$575K0.08%new13F-HRTimeline
Legacy Wealth Asset Management, LLC1,932$573K0.14%new13F-HRTimeline
Icon Wealth Advisors, LLC1,869$573K0.04%+19413F-HRTimeline
AlphaCore Capital LLC1,929$572K0.01%+48213F-HRTimeline
Coastal Bridge Advisors, LLC1,928$572K0.04%-1713F-HRTimeline
Lifeworks Advisors, LLC1,923$570K0.07%+413F-HRTimeline
CENTAURUS FINANCIAL, INC.1,914$567K0.03%+1,36613F-HRTimeline
Raiffeisen Bank International AGin group Raiffeisen Bank International…2,045$565K0.01%+1,88313F-HRTimelineGroup
Sunflower Bank, N.A.1,905$565K0.14%-1413F-HRTimeline
Prairie Wealth Advisors, Inc.0$563K0.24%013F-HRTimelineAmount filed as zero, left out of ratios.
EVERGREEN CAPITAL MANAGEMENT LLC1,860$552K0.01%+10613F-HRTimeline
Unique Wealth Strategies, LLC1,856$550K0.23%new13F-HRTimeline
EWA, LLC1,852$549K0.12%+7613F-HRTimeline
Sowell Financial Services LLC1,849$548K0.02%+13513F-HRTimeline
Ballentine Partners, LLC1,846$547K0.01%+1513F-HRTimeline
JACKSON THORNTON WEALTH MANAGEMENT, LLC1,486$547K0.05%+28613F-HRTimeline
Quent Capital, LLC1,816$538K0.04%+7813F-HRTimeline
BEESE FULMER INVESTMENT MANAGEMENT, INC.1,814$538K0.03%new13F-HRTimeline
Sierra Capital LLC1,808$536K0.06%new13F-HRTimeline
Trust Asset Management LLC1,800$534K0.04%013F-HRTimeline
Empirical Asset Management, LLC1,798$533K0.14%+10113F-HRTimeline
Choice Wealth Advisors LLC1,790$531K0.21%+113F-HRTimeline
Pinnacle Financial Partners, Inc.in group Pinnacle Financial Partners, …1,784$529K<0.01%+8113F-HRTimelineGroup
SAPIENT CAPITAL LLC1,775$526K0.01%-1,07413F-HR/ATimeline
Versant Capital Management, Inc1,771$525K0.05%+30513F-HRTimeline
OneAscent Financial Services LLCgroup of 2 filers holding1,756$521KnewTimeline
Athena Wealth Management, LLC1,755$520K0.43%-1113F-HRTimeline
HUB Investment Partners, LLC1,748$518K0.01%-24813F-HRTimeline
Focused Wealth Management, Inc1,731$513K0.05%-29313F-HRTimeline
ALPS ADVISORS INCin group ALPS ADVISORS INC1,730$513K<0.01%new13F-HRTimelineGroup
Avestar Capital, LLC1,729$513K0.04%+23513F-HRTimeline
Kepler Cheuvreux (Suisse) SA1,727$512K0.03%new13F-HRTimeline
SBI Okasan Asset Management Co.Ltd.1,844$510K0.02%+44813F-HRTimeline
KRS Capital Management, LLC1,715$508K0.31%013F-HRTimeline
EntryPoint Capital, LLC1,710$507K0.15%+16713F-HRTimeline
Welch & Forbes LLC1,705$505K0.01%-1,25013F-HRTimeline
Aptus Capital Advisors, LLC1,702$505K<0.01%+45013F-HRTimeline
LS Investment Advisors, LLC1,695$503K0.08%-2,25013F-HRTimeline
Range Advisory, LLC1,691$501K0.09%+56213F-HRTimeline
Parallel Advisors, LLC1,686$500K0.01%+11413F-HR/ATimeline
PFG Investments, LLC1,653$490K0.02%-11713F-HRTimeline
Smithfield Trust Co1,650$489K0.02%-10013F-HRTimeline
QTR Family Wealth, LLC1,337$489K0.2%+39913F-HRTimeline
Golden State Wealth Management, LLC1,639$486K0.05%+113F-HRTimeline
PINNACLE ASSOCIATES LTD1,634$484K0.01%+1713F-HRTimeline
Financial Engines Advisors L.L.C.1,615$479K<0.01%-1113F-HRTimeline
Pinnacle Wealth Management Advisory Gro…1,615$479K0.03%+1213F-HRTimeline
Ground Swell Capital, LLC1,599$474K0.94%-3313F-HRTimeline
FLAGSHIP HARBOR ADVISORS, LLC1,558$462K0.02%+48613F-HRTimeline
COMPASS CAPITAL CORP /MA/ /ADV1,306$461K0.17%-1113F-HRTimeline
Capstone Wealth Management Group LLCin group Capstone Wealth Management Gr…1,555$461K0.28%013F-HRTimelineGroup
SIH Partners, LLLPin group SIH Partners, LLLP1,548$459K0.01%-18,91713F-HRTimelineGroup
Arax Advisory Partners1,538$456K0.01%+86013F-HRTimeline
BRIDGES INVESTMENT MANAGEMENT INC1,538$456K0.01%013F-HRTimeline
Revere Asset Management, Inc1,533$454K0.23%-1,28913F-HRTimeline
First Affirmative Financial Network1,527$453K0.18%13F-HR/ATimeline
Milestone Asset Management Group, LLC1,524$452K0.26%+1413F-HRTimeline
Integrated Quantitative Investments LLC1,518$450K0.08%new13F-HRTimeline
Cornerstone Wealth Group, LLC1,177$447K0.03%-7513F-HRTimeline
TWIN CAPITAL MANAGEMENT INC1,508$447K0.06%new13F-HRTimeline
Guinness Asset Management LTD1,505$446K0.01%-76313F-HRTimeline
INTACT INVESTMENT MANAGEMENT INC.in group INTACT INVESTMENT MANAGEMENT …1,500$445K0.01%-15,20013F-HRTimelineGroup
CIGNA INVESTMENTS INC /NEWin group CIGNA INVESTMENTS INC /NEW1,498$444K0.07%013F-HRTimelineGroup
FourThought Financial Partners, LLC1,495$443K0.04%-16813F-HRTimeline
Fire Capital Management LLC1,482$439K0.21%013F-HRTimeline
Global Strategic Investment Solutions, …1,480$439K0.04%+613F-HRTimeline
Wick Capital Partners, LLC1,480$439K0.08%+34213F-HRTimeline
GREENLEAF TRUST1,444$428K<0.01%+10613F-HRTimeline
IQ EQ FUND MANAGEMENT (SINGAPORE) PRIVA…910$422K0.71%new13F-HRTimeline
EVERPAR ADVISORS LLC1,424$422K0.15%-5813F-HRTimeline
Gold Investment Management Ltd.1,422$422K0.13%013F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…1,402$416K0.01%013F-HRTimelineGroup
CastleKnight Management LP1,400$415K0.02%-19,40013F-HRTimeline
Stonebridge Financial Group, LLC / MO1,391$412K0.35%-7813F-HRTimeline
Essex Financial Services, Inc.in group Essex Financial Services, Inc.1,385$411K0.02%-69513F-HRTimelineGroup
PRELUDE CAPITAL MANAGEMENT, LLC1,374$407K0.03%-56,96113F-HRTimeline
Truvestments Capital LLC1,373$407K0.07%-6713F-HRTimeline
Foundations Investment Advisors, LLC1,372$407K0.01%new13F-HRTimeline
Cannon Advisors, Inc.1,360$403K0.3%+1013F-HRTimeline
Sound View Wealth Advisors Group, LLC1,354$401K0.03%013F-HRTimeline
Koss-Olinger Consulting, LLC1,342$398K0.03%-213F-HRTimeline
V-Square Quantitative Management LLC1,332$395K0.04%-27813F-HRTimeline
KNIGHTSBRIDGE ASSET MANAGEMENT, LLC1,325$393K0.05%new13F-HRTimeline
TRB Wealth Management, LLC1,303$386K0.05%13F-HRTimeline
K2 PRINCIPAL FUND, L.P.1,300$385K0.04%-2,36413F-HRTimeline
Ascent Group, LLCin group Ascent Group, LLC1,298$385K0.01%new13F-HRTimelineGroup