The Dow Jones Industrial Average ( ^DJI) climbed 0.6%, or over 200 points, while the S&P 500 ( ^GSPC) added 0.3% on the heels of an all-time closing high. The tech-heavy Nasdaq Composite ( ^IXIC) gained around 0.5%.

S&P 500 futures are up 0.2%. Dow Jones Industrial Average futures are adding 0.4%. Nasdaq 100 futures are gaining 0.5%. On Tuesday, the Dow Jones Industrial Average fell 76 points, or 0.17%, to 44,706,

Wall Street's major averages rose on Wednesday, after strong earnings reports from Salesforce (CRM) and Marvell (MRVL) cheered investors. Early on and the S&P 500 (SP500) was +0.3%, the Nasdaq Composite (COMP:IND) was +0.