Coinspeaker U.S. Tech Stocks Valuation Surpasses Entire European Stock Market, Says Bank of AmericaThe U.S. tech companies have witnessed a mammoth growth over the last decade. The coronavirus pandemic has added more fuel to its growth and the tech sector valuations soar above $9.1 trillion with Apple leading the pack.U.S. Tech Stocks Valuation Surpasses Entire European Stock Market, Says Bank of America