India, Oct. 21 -- Wall Street futures pointed to a higher opening on Wednesday, October 21, as investors assessed corporate earnings, a rebound in artificial intelligence (AI)-related stocks and persistent concerns over rising oil prices and inflation. Nasdaq futures led the early gains, supported by strength in SpaceX, Super Micro Computer and semiconductor stocks, while investors awaited earnings reports from major technology companies.

However, the outlook remained uncertain as Brent crude climbed above $111 a barrel, raising concerns about energy costs and the possibility of further inflationary pressure. Investors are also monitoring the Federal Reserve's interest-rate outlook ahead of its next policy meeting.

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