
ProShares UltraPro QQQ (TQQQ) jumps 10% in a day, showing power and risks of 3x leverage on Nasdaq-100.
ProShares UltraPro QQQ (TQQQ), a 3x leveraged ETF tracking the Nasdaq-100, surged 10.09% in one day and gained 21.54% over the past week, outperforming the Nasdaq-100's 7.16% gain. While leverage amplifies returns in strong trending markets, it also ...


