Once the Base is formed, it will hold for a while

Once the Base (SPY 420 to 426) was formed, it will hold for a while in a short term unless the trend changes.  So far the uptrend from Oct 3 (SPY 420) still exists, and pretty strong. Today, if it can keep higher Low and higher High till market closing. It is likely be safe keep the long positions to wait for break through of SPY 432 to 435 area in the coming 2 to 3 trading days.  Good luck