The most actively traded ETFs rebounded from mid-October dips. SPDR S&P 500 (SPY), a proxy for the broad stock market, has rallied 13% from its intraday low to an all-time high. Along the way, it regained its 40-week and 10-week moving averages. IShares Russell 2000 (IWM) has handed investors a 12% rally. It barely cleared its September before easing. It’s now 3% below its all-time high set in early July.