Videos Understanding VIX contango and ETF leverage can save you a small fortune. Articles You May Like PFM adds former Philadelphia budget director Texas clears Wells Fargo after bank quits Net-Zero alliance Wall Street’s fear gauge — the VIX — saw second-biggest spike ever on Wednesday North Korean troops take heavy casualties fighting Ukrainian forces, says US Warren Buffett’s Berkshire Hathaway scoops up Occidental and other stocks during sell-off