● ACM Research opened at $78.71 on Tuesday, September 29, 2026, and later traded at $76.63, slightly lower on the day.
● Xanadu rose to $5.04 on Tuesday, September 29, 2026, after announcing a multi-million-dollarPartnershipwith Bluefors on compact cryogenics.
● Camtek opened at $151.02 on September 29, 2026, up from a prior close of $142.61, and later traded near $150.15.
● BIO-key rocketed on September 29, 2026, after announcing aPartnershipwith Dubai's Al Majlis Group to expand into the UAE.
● AstraZeneca agreed to a $2 billion strategicEquityInvestmentin Summit, with a clinical collaboration on cancer studies.
● Arm rose to $298.14 on September 29, 2026, after being hit hard with much of the chip sector on Monday.
● JPMorgan downgraded monday.com to Neutral from Overweight on September 29, 2026, with a price target reported at $87.
● Concentrix reported third-quarterRevenueof $2.45 billion, which came in below the $2.48 billion analysts had expected.
● Snowflake upsized its offering ofZero-Coupon Convertiblesenior notes to $3.75 billion on Tuesday, September 29, 2026.
● MongoDB shares dipped in early trading on Tuesday, September 29, 2026, adding to a steep drop on Monday.