IWM --- see updat eearlier. https://bbs.wenxuecity.com/finance/6498307.html
QQQ --- Hold above 布林中軌 (470 藍線) and EMA50 (468 黃線). It continues to consolidate in that tri-angle (basically trading between the two trendline) and I think it will continue for a while. There is no need to make major move until QQQ breaks this tri-angle in either direction. Until then, any guess is 瞎猜。不要去理它
SPY --- Firmly above 5 日均線
我放了 QQQ 圖在下