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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
Advisory Alpha, LLC1,297$385K0.01%new13F-HRTimeline
Maridea Wealth Management LLC1,293$383K0.06%new13F-HRTimeline
Quarry LP1,288$382K0.08%+1,26713F-HRTimeline
Checchi Capital Advisers, LLC1,286$381K0.03%+24113F-HRTimeline
ELEVATION POINT WEALTH PARTNERS, LLC1,274$378K0.01%new13F-HRTimeline
Index Technologies Group LLC1,272$377K0.41%+1513F-HRTimeline
Optas, LLC1,262$374K0.06%-513F-HRTimeline
ASAHI LIFE ASSET MANAGEMENT CO., LTD.1,259$373K0.24%new13F-HRTimeline
Optimist Retirement Group LLC1,254$372K0.16%new13F-HRTimeline
CARRET ASSET MANAGEMENT, LLC1,250$371K0.04%013F-HRTimeline
Moors & Cabot, Inc.1,249$370K0.02%+6613F-HRTimeline
Blue Trust, Inc.1,244$369K<0.01%+60413F-HRTimeline
SYM FINANCIAL Corp1,238$367K0.04%+18013F-HRTimeline
Fi3 FINANCIAL ADVISORS, LLC1,235$366K0.11%new13F-HRTimeline
FIDEURAM - INTESA SANPAOLO PRIVATE BANK…1,229$364K0.01%+1,21913F-HRTimeline
HBK Sorce Advisory LLC1,007$362K0.01%+27713F-HRTimeline
waypoint wealth counsel1,220$362K0.19%+1313F-HRTimeline
Congress Park Capital LLC1,220$362K0.11%new13F-HRTimeline
ARMSTRONG ADVISORY GROUP, INC1,219$361K0.02%-10313F-HRTimeline
Cyndeo Wealth Partners, LLC1,211$359K0.02%-82913F-HRTimeline
Turtle Creek Wealth Advisors, LLC1,210$359K0.03%new13F-HRTimeline
Element Wealth, LLC1,201$356K0.15%+4413F-HRTimeline
Valmark Advisers, Inc.1,192$353K<0.01%new13F-HRTimeline
Wealthcare Advisory Partners LLCin group Wealthcare Advisory Partners …1,190$353K0.01%-24513F-HRTimelineGroup
Symmetry Partners, LLC1,189$352K0.02%+113F-HRTimeline
Crestmont Private Wealth LLC1,180$350K0.11%013F-HRTimeline
VALLEY NATIONAL ADVISERS INC1,161$344K0.04%+10513F-HRTimeline
FIRST AMERICAN TRUST, FSB1,157$343K0.02%+1513F-HRTimeline
RITHOLTZ WEALTH MANAGEMENT1,139$338K0.01%-14613F-HRTimeline
Institute for Wealth Management, LLC.1,136$337K0.04%013F-HRTimeline
Acropolis Investment Management, LLC1,127$334K0.01%-1613F-HRTimeline
Machina Capital S.A.S.1,125$334K0.07%new13F-HRTimeline
Meiji Yasuda Asset Management Co Ltd.in group Meiji Yasuda Life Insurance Co1,122$333K0.02%-3113F-HRTimelineGroup
TRIGLAV INVESTMENTS, D.O.O.1,119$332K0.02%new13F-HRTimeline
R Squared Ltd1,117$331K0.18%-2,20313F-HRTimeline
Fayez Sarofim & Coin group Fayez Sarofim & Co1,100$326K<0.01%013F-HRTimelineGroup
Livforsakringsbolaget Skandia, Omsesidi…1,100$326K0.01%013F-HRTimeline
TRUST POINT INC.1,090$323K0.03%013F-HRTimeline
ZIONS BANCORPORATION, NATIONAL ASSOCIAT…1,086$322K0.02%-82113F-HRTimeline
EARNED WEALTH ADVISORS, LLC1,079$320K0.02%new13F-HRTimeline
McLean Asset Management Corp1,076$319K0.06%+413F-HRTimeline
Arkadios Wealth Advisors1,070$317K0.01%new13F-HRTimeline
Equitable Holdings, Inc.in group Equitable Holdings, Inc.1,069$317K<0.01%-31913F-HRTimelineGroup
Supplemental Annuity Collective Trust o…1,060$314K0.09%new13F-HRTimeline
UMB Bank, n.a.1,060$314K<0.01%-1,23313F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Linden Thomas Advisory Services, LLC1,058$314K0.03%-54013F-HRTimeline
CAPITAL ADVISORS INC/OK1,057$313K0.01%new13F-HRTimeline
ZACKS INVESTMENT MANAGEMENT1,055$313K<0.01%-2413F-HRTimeline
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.1,055$313K<0.01%+30013F-HRTimelineGroup
Allegiance Financial Group Advisory Ser…1,052$312K0.06%new13F-HRTimeline
Walser Wealth Management Company, A Ltd…1,050$311K0.14%new13F-HRTimeline
CERTUITY, LLC1,047$310K0.02%-4913F-HRTimeline
Dynamic Technology Lab Private Ltd1,043$309K0.05%new13F-HRTimeline
Archer Investment Corp1,036$307K0.07%new13F-HRTimeline
B. Riley Wealth Advisors, Inc.1,111$307K0.02%+413F-HRTimeline
Legacy Financial Advisors, Inc.1,035$307K0.04%new13F-HRTimeline
Welch Group, LLC1,033$306K0.01%new13F-HRTimeline
Leonteq Securities AG1,005$298K0.02%-30313F-HRTimeline
Sanchez Levi Garrett1,005$298K0.19%13F-HRTimeline
TABR Capital Management, LLC1,003$297K0.27%new13F-HRTimeline
Oasis Management Co Ltd.in group Oasis Management Co Ltd.1,000$296K0.04%-6,00013F-HRTimelineGroup
Credit Capital Investments LLC1,000$296K0.27%new13F-HRTimeline
Lewis Asset Management, LLC1,000$296K0.12%new13F-HRTimeline
FNY Investment Advisers, LLC1,000$296K0.13%+58813F-HRTimeline
HM PAYSON & CO996$295K<0.01%+14513F-HRTimeline
Bogart Wealth, LLC988$293K0.01%+97613F-HRTimeline
Western Wealth Management, LLC988$293K0.01%new13F-HR/ATimeline
Emergent Wealth Advisors, LLC981$291K0.17%-22413F-HRTimeline
Register Financial Advisors LLC952$282K0.1%new13F-HRTimeline
McNamara Financial Services, Inc.950$282K0.05%new13F-HRTimeline
NORTHWEST WEALTH MANAGEMENT, LLC950$282K0.04%new13F-HRTimeline
American Trust946$280K0.02%-1,56213F-HRTimeline
SMART Wealth LLC946$280K0.08%new13F-HRTimeline
Diametric Capital, LP943$280K0.07%new13F-HRTimeline
CYPRESS ASSET MANAGEMENT INC/TX940$279K0.06%new13F-HRTimeline
SIGNATUREFD, LLC932$276K<0.01%+16013F-HRTimeline
Grantham, Mayo, Van Otterloo & Co. LLC932$276K<0.01%new13F-HRTimeline
HARBOUR INVESTMENTS, INC.931$276K<0.01%+38613F-HRTimeline
Prosperity Consulting Group, LLC918$272K0.01%new13F-HRTimeline
Portside Wealth Group, LLC910$270K0.04%new13F-HRTimeline
Johnson Financial Group, Inc.in group Johnson Financial Group, Inc.908$269K0.01%-27913F-HRTimelineGroup
FOCUSED ALPHA, LLC906$269K0.08%-1,95113F-HRTimeline
GROUPAMA ASSET MANAGMENT904$268K<0.01%-66413F-HRTimeline
Greenfield Savings Bank903$268K0.11%new13F-HRTimeline
Pavion Blue Capital, LLC900$267K0.12%new13F-HRTimeline
Soltis Investment Advisors LLC899$266K0.02%new13F-HRTimeline
Savvy Advisors, Inc.891$264K0.01%new13F-HRTimeline
EXENCIAL WEALTH ADVISORS, LLC883$262K0.01%new13F-HRTimeline
FAS Wealth Partners, Inc.881$261K0.02%new13F-HRTimeline
WHITTIER TRUST CO827$261K<0.01%+4313F-HRTimeline
CIDEL ASSET MANAGEMENT INC878$260K0.01%new13F-HRTimeline
Fermata Advisors, LLC874$259K0.06%new13F-HRTimeline
J. Team Financial, Inc.872$258K0.29%-37213F-HRTimeline
JAMISON PRIVATE WEALTH MANAGEMENT, INC.867$257K0.03%new13F-HRTimeline
FIDELIS CAPITAL PARTNERS, LLC866$257K0.02%new13F-HRTimeline
State of Wyoming862$256K0.03%new13F-HRTimeline
Teza Capital Management LLC859$255K0.93%-36313F-HRTimeline
DGS Capital Management, LLCin group DGS Capital Management, LLC859$255K0.04%new13F-HRTimelineGroup
Fund Advisors of America Inc/FL853$253K0.26%new13F-HRTimeline
Ellevest, Inc.850$252K0.04%new13F-HRTimeline
LifeGoal Investments, LLC803$251K0.14%new13F-HRTimeline
Yoder Wealth Management, Inc.845$251K0.11%new13F-HRTimeline
L2 Asset Management, LLC844$250K0.02%new13F-HRTimeline
Odyssean, LLC843$250K0.09%new13F-HRTimeline
CATALYST FINANCIAL PARTNERS LLC835$248K0.03%new13F-HRTimeline
5T Wealth, LLC835$248K0.1%new13F-HRTimeline
CHILDRESS CAPITAL ADVISORS, LLC834$247K0.04%-5,27113F-HRTimeline
Independent Wealth Network Inc.834$247K0.07%new13F-HRTimeline
MIRABELLA FINANCIAL SERVICES LLP830$246K0.02%-28213F-HRTimeline
SHELTON CAPITAL MANAGEMENT829$246K0.01%new13F-HRTimeline
RFG Advisory, LLC829$246K<0.01%new13F-HRTimeline
KCM INVESTMENT ADVISORS LLC828$245K0.01%new13F-HRTimeline
HighPoint Advisor Group LLC823$244K0.01%-2,94113F-HRTimeline
MassMutual Private Wealth & Trust, FSB823$244K0.01%+2713F-HRTimeline
SmartHarvest Portfolios, LLC823$244K0.1%new13F-HRTimeline
Root Financial Partners, LLC816$242K0.01%+51613F-HRTimeline
ANCHYRA PARTNERS LLC813$241K0.07%new13F-HRTimeline
Impact Investors, Inc811$241K0.17%new13F-HRTimeline
AFG FIDUCIARY SERVICES LIMITED PARTNERS…761$240K0.15%new13F-HRTimeline
SCOTIA CAPITAL INC.809$240K<0.01%new13F-HRTimeline
Brookstone Capital Managementin group Brookstone Capital Management807$239K<0.01%new13F-HRTimelineGroup
Womack Financial LLC806$239K0.18%new13F-HRTimeline
Berger Financial Group, Inc805$239K0.01%new13F-HRTimeline
Gateway Wealth Partners, LLC800$237K0.01%new13F-HRTimeline
Invera Wealth Advisors, LLC800$237K0.15%new13F-HRTimeline
Reynders McVeigh Capital Management, LLC800$237K0.01%new13F-HRTimeline
Altar Rock LLC799$237K0.28%new13F-HRTimeline
One Capital Management, LLC797$236K0.01%new13F-HRTimeline
Wall Street Financial Group, Inc.792$235K0.14%new13F-HRTimeline
NWAM LLC791$234K0.01%new13F-HRTimeline
Hurley Capital, LLC790$234K0.13%-8013F-HRTimeline
Waterloo Capital, L.P.789$234K0.02%new13F-HRTimeline
STEVENS CAPITAL MANAGEMENT LP786$233K0.04%new13F-HRTimeline
Pure Financial Advisors, LLC785$233K<0.01%-37013F-HRTimeline
Anchor Investment Management, LLC782$232K0.02%013F-HRTimeline
Barnes Dennig Private Wealth Management…772$229K0.23%+3313F-HRTimeline
Sagewood Asset Management LP770$228K0.07%new13F-HRTimeline
LINCOLN CAPITAL CORP767$227K0.08%new13F-HRTimeline
Ariadne Wealth Management, LP761$226K0.1%+2613F-HRTimeline
Storgate, LLC752$223K0.17%-1,18613F-HRTimeline
Curated Wealth Partners LLC749$222K0.03%new13F-HRTimeline
Ruggiero Investments, Inc.749$222K0.21%new13F-HRTimeline
Van Berkom & Associates Inc.750$222K0.01%-25013F-HR/ATimeline
CWA Asset Management Group, LLC748$222K0.01%new13F-HRTimeline
PDS Planning, Inc746$221K0.01%new13F-HRTimeline
FAMILY WEALTH PARTNERS, LLC746$221K0.08%new13F-HRTimeline
Rialto Wealth Management, LLC740$219K0.05%+313F-HRTimeline
IHT Wealth Management, LLC738$219K0.01%new13F-HRTimeline
ENDEAVOR PRIVATE WEALTH, INC.734$218K0.06%new13F-HRTimeline
Flatrock Wealth Partners LLC734$218K0.1%new13F-HRTimeline
Argent Advisors, Inc.733$217K0.06%new13F-HRTimeline
WealthTrust Axiom LLC730$216K0.05%new13F-HRTimeline
Portfolio Design Labs, LLC726$215K0.04%new13F-HRTimeline
Everhart Financial Group, Inc.724$215K0.02%new13F-HRTimeline
DRIVE WEALTH MANAGEMENT, LLC724$215K0.05%new13F-HRTimeline
Abundance Wealth Counselors723$214K0.03%new13F-HRTimeline
VICTORY FINANCIAL GROUP, LLC710$210K0.03%new13F-HRTimeline
COMMERZBANK AKTIENGESELLSCHAFT /FI710$210K<0.01%new13F-HRTimeline
Capital Investment Advisory Services, L…707$210K0.02%new13F-HRTimeline
Volterra Technologies LP707$210K0.15%-3,18413F-HRTimeline
Composition Wealth, LLC700$208K<0.01%new13F-HRTimeline
High Net Worth Advisory Group LLC700$208K0.05%new13F-HRTimeline
OneDigital Investment Advisors LLC698$207K<0.01%-63313F-HRTimeline
Symphony Financial, Ltd. Co.699$207K0.03%new13F-HRTimeline
Simplicity Wealth,LLC696$206K0.01%new13F-HRTimeline
RIVERSEDGE ADVISORS, LLC696$206K0.03%new13F-HRTimeline
Evansbrook LLC692$205K0.14%new13F-HRTimeline
Fiduciary Alliance LLC562$205K0.01%new13F-HRTimeline
REGIONS FINANCIAL CORPin group REGIONS FINANCIAL CORP690$205K<0.01%new13F-HRTimelineGroup
Interchange Capital Partners, LLC2,472$204K0.06%+32113F-HRTimeline
Semanteon Capital Management, LP688$204K2.74%new13F-HRTimeline
Ashton Thomas Private Wealth, LLC687$204K<0.01%new13F-HRTimeline
CONNING INC.in group CONNING INC.687$204K0.01%new13F-HRTimelineGroup
Foguth Wealth Management, LLC.543$203K0.02%new13F-HRTimeline
SYNTAX RESEARCH, INC.684$203K0.13%013F-HRTimeline
McAdam, LLC683$203K0.01%new13F-HRTimeline
Bison Wealth, LLC557$202K0.02%new13F-HRTimeline
LGT Fund Management Co Ltd.680$202K0.01%new13F-HRTimeline
My Personal CFO, LLC678$201K0.09%new13F-HRTimeline
ANGELES WEALTH MANAGEMENT, LLCin group ANGELES WEALTH MANAGEMENT, LLC678$201K0.01%new13F-HRTimelineGroup
CI INVESTMENTS INC.in group CI INVESTMENTS INC.676$200K<0.01%new13F-HRTimelineGroup
Advisor Resource Council676$200K0.08%-46813F-HRTimeline
Miller Capital Partners, Inc.669$198K0.1%013F-HRTimeline
TIEMANN INVESTMENT ADVISORS, LLC660$196K0.08%new13F-HRTimeline
Quaker Wealth Management, LLC641$190K0.06%+113F-HRTimeline
Pinnacle Wealth Planning Services, Inc.622$184K0.02%-28313F-HRTimeline
LRI Investments, LLC571$169K0.01%-813F-HRTimeline
1620 INVESTMENT ADVISORS, INC.570$169K0.11%-23013F-HRTimeline
Cromwell Holdings LLC559$166K0.09%013F-HRTimeline
Lloyd Advisory Services, LLC.539$160K0.05%new13F-HRTimeline
Kingdom Financial Group LLC.539$160K0.05%-28513F-HRTimeline
Parkside Financial Bank & Trust517$153K0.01%+2013F-HRTimeline
CVA Family Office, LLC511$151K0.02%+9913F-HRTimeline
Silicon Valley Capital Partners500$148K0.01%new13F-HRTimeline
Petix & Botte Co500$148K0.03%new13F-HRTimeline
CHESAPEAKE ASSET MANAGEMENT LLC490$145K0.12%013F-HRTimeline
True Wealth Design, LLC467$138K0.04%+25613F-HRTimeline
ABS Direct Equity Fund LLC400$135K0.1%new13F-HRTimeline
CYBER HORNET ETFs LLC430$134K0.09%-213F-HRTimeline
Generali Investments, Management Co LLC443$131K0.03%-27613F-HRTimeline