(Bloomberg) -- SpaceX shares are poised for a fourth straight day of gains, reinforcing the company’s place among the world’s largest after it surpassed Amazon.com Inc. by market value.Most Read from BloombergRead the 14-Point Draft Memorandum Between the US and IranIran’s Deputy Foreign Minister Confirms Deal Reached With USModi Warns of ‘Shortage of Trust’ Ahead of Trump MeetingNetanyahu Pays a Political Price for Trump’s Iran DealUS Set to Offer Iran Broad Financial Gains in Peace DealShares