BlockBeats News, June 15th, U.S. stock market open: The Dow rose 1.2%, the S&P 500 rose 1.3%, and the Nasdaq rose 2.1%. New stock SpaceX (SPCX.O) continued its upward trend with a 6.7% increase. Nvidia (NVDA.O) rose 1.7%, with the company planning to raise at least $20 billion through a high-grade bond issuance.