Ford is once again more valuable than Tesla (F, TSLA, GM)

Ford has passed Tesla as the No. 2 US automaker by market capitalization.
General Motors is the largest US automaker by market value.
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It took more than two years, but Ford is once again more valuable than Tesla. 
Ford shares surged more than 10%, up $1.04, on Friday after the company posted first-quarter results that topped Wall Street estimates. The gains ran Ford's market cap to more than $41 billion, putting it ahead of Tesla's $40 billion valuation. Both automaker