SpaceX (SPCX.O) fell more than 3% in premarket trading on Oct. 30, while Tesla (TSLA.O) declined 2.4%, according to Binance’s U.S. stock market data. A separate Benzinga Pro reading cited SpaceX shares down 2.64% at $140.09 in Friday premarket trading as Nasdaq futures fell 2.17% and S&P 500 futures declined 0.91%. Investors remain focused on Starlink, rocket launches and SpaceX’s planned AI infrastructure, although the company faces substantial capital needs, fundraising requirements and growing competition from Amazon Leo, formerly Project Kuiper. Keith Fitz-Gerald of Fitz-Gerald Group called SpaceX the "single most undervalued opportunity on the planet," while Frank Downing of Ark Invest said the company could add roughly 10 gigawatts of computing capacity. Downing also cited a potential Tesla combination, future robotaxi cash flow and space-based AI data centers from the second half of 2027 as possible support for SpaceX’s expansion.