What happened Shares of Teladoc Health (NYSE: TDOC) were tumbling 12.1% this week as of the market close on Thursday, according to data from S&P Global Market Intelligence. Another factor causing growth stocks in particular to sink was the fact that the minutes from the Federal Open Markets Committee's November meeting revealed that the Federal Reserve could raise interest rates sooner than expected to fight inflation. Teladoc will likely have to raise additional capital down the road, though, through borrowing from financial institutions or issuing notes.