Member Companies

This list is made from self-reported SIC codes that companies file with the SEC.

Country Exchange Ticker Name Market Cap ($MM)
FR ENXTPA ALATI ACTIA Group S.A.
US NasdaqCM AEHR Aehr Test Systems, Inc.
US NasdaqGM ALNT Allient Inc.
US NasdaqGS COHU Cohu, Inc.
US NasdaqCM DAIO Data I/O Corporation
US NasdaqGM FEIM Frequency Electronics, Inc.
IN BSE 530343 Genus Power Infrastructures Limited
US OTCPK GIGAQ Gresham Worldwide, Inc.
JP TSE 6866 Hioki E.E. Corporation
KR KOSDAQ 126700 HyVision System. Inc
US NYSEAM INTT InTest Corporation
US NasdaqGS ITRI Itron, Inc.
CH SWX LEHN LEM Holding SA
JP TSE 6627 Tera Probe, Inc.
US NasdaqGS TER Teradyne, Inc.
BR BOVESPA T2ER34 Teradyne, Inc. - Depositary Receipt (Common Stock)
TW TWSE 3030 Test Research, Inc.
US NasdaqGM TRNS Transcat, Inc.
US NYSE VLTO Veralto Corporation