In about 15 minutes the fed is going to announce if interest rates are going to hold steady.. I'm no expert at this but I'm sure if there is not another rate hike that the market will celebrate. Back in May the market did nicely just from the anticipation of this news but they raised rates and the market suffered some.
I preface this by saying invest in anything with research and due diligence and if you have done that.. now would be a good time to buy.