Tesla casts long shadow over SpaceX’s bumpy market debut

City AM - Teslamp;#146;s record-breaking returns for early investors have become something of a benchmark for SpaceX as Elon Muskmp;#146;s latest company weathers a volatile start to life on the public markets. SpaceX shares have fallen more than 20 per cent from their post-IPO high after briefly pushing the company above a $2 trillion (mp;pound;1.5 trillion) valuation in ...