ACM Research to Release Second Quarter 2026 Financial Results on August 7, 2026

FREMONT, Calif., July 15, 2026 (GLOBE NEWSWIRE) — ACM Resea ch, I c. (“ACM”) (NASDAQ: ACMR) a ou ced today that it will elease its fi a cial esults fo the seco d qua te of 2026 befo e the U.S. ma ket ope o F iday, August 7, 2026. ACM will co duct a co espo di g co fe e ce call at 8:00 a.m. U.S. Easte Time (8:00 p.m. Chi a Time) to discuss the esults.

What:

ACM Seco d Qua te (e ded Ju e 30, 2026) Ea i gs Call

Whe :

8:00 a.m. U.S. Easte Time o F iday, August 7, 2026

Webcast:

i .acm .com/ ews-eve ts/eve ts

To joi the co fe e ce call via telepho e, pa ticipa ts must use the followi g li k to complete a o li e egist atio p ocess. Upo egiste i g, each pa ticipa t will eceive email i st uctio s to access the co fe e ce call, i cludi g dial-i i fo matio a d a PIN umbe allowi g access to the co fe e ce call. This p e- egist atio p ocess is desig ed by the ope ato to educe delays due to ope ato co gestio whe accessi g the live call.

O li e Regist atio : https:// egiste -co f.media-se ve .com/ egiste /BIc282607074af4b0895b2ed37fb7d0eb9

Pa ticipa ts who have ot p e- egiste ed may joi the webcast by accessi g the li k at i .acm .com/ ews-eve ts/eve ts.

A live a d a chived webcast of the co fe e ce call will be available o the I vesto s sectio of ACM’s website at www.acm .com.

About ACM Resea ch, I c.

ACM develops, ma ufactu es a d sells semico ducto p ocess equipme t spa i g clea i g, elect oplati g, st ess-f ee polishi g, ve tical fu ace p ocesses, t ack, PECVD, a d wafe – a d pa el-level packagi g tools, e abli g adva ced a d semi-c itical semico ducto device ma ufactu i g. ACM is committed to delive i g customized, high-pe fo ma ce, cost-effective p ocess solutio s that semico ducto ma ufactu e s ca use i ume ous ma ufactu i g steps to imp ove p oductivity a d p oduct yield. Fo mo e i fo matio , visit www.acm .com.

© ACM Resea ch, I c. The ACM Resea ch logo is a t adema k of ACM Resea ch, I c. Fo co ve ie ce, this t adema k appea s i this p ess elease without a ™ symbol, but that p actice does ot mea that ACM will ot asse t, to the fullest exte t u de applicable law, its ights to such t adema k.

Fo i vesto a d media i qui ies, please co tact:

I the U ited States:

The Blueshi t G oupSteve C. Pelayo, CFA+1 (360) 808-5154steve @blueshi tg oup.co

I Chi a:

The Blueshi t G oup AsiaGa y Dvo chak, CFA+86 (138) 1079-1480ga y@blueshi tg oup.co