Here are Wednesday's biggest calls on Wall Street: Mizuho upgrades Corning to outperform from neutral Mizuho said investors should buy the dip in the glass company. "We are upgrading Corning Incorporated (GLW) to Outperform ahead of the upcoming Sept 19 review of its Optical glass fiber business and following the recent pullback in the stock, as we're aware of no overall slowdown in the company's business and growth programs." Raymond James reiterates Nvidia as strong buy Raymond James said it's bullish heading into Nvidia earnings next week.

"We are looking for another strong quarter from NVDA despite the noise surrounding Blackwell delays." Citi upgrades Texas Instruments to buy from neutral Citi said that the company is on its way to "100% EPS growth." "As such, we are upgrading TXN from Neutral to Buy as we believe margins are bottoming and should rebound back to the previous peak, which would result in 100% EPS growth.

" Morgan Stanley reiterates Sunrun as overweight Morgan Stanley raised its price target on the stock to $35 per share from $31. " RUN remains our preferred play in the distributed solar market." Bank of America reiterates CrowdStrike as buy The firm is standing by the stock heading into earnings next week.

" CrowdStrike is scheduled to report 2Q earnings on 8/28, marking the first public commentary since the software incident that sparked a global IT outage on July 19th." Wells Fargo resumes Keysight Technologies as overweight Wells said it's bullish on sha.