This tech ‘fear gauge’ is nearing a two-decade high. Investors should worry. (opens original article in a new tab)

This tech 'fear gauge' is nearing a two-decade high. Investors should worry. Wall Street’s main 'fear gauge,' the 'VIX' might not be the best way to track this volatility in stocks

• The tech 'fear gauge' is nearing a two-decade high
• The VIX might not be the best way to track stock volatility