If trump wins I expect a market crash, around -8% from the current index price to summer 2015 lows, around 1920. To enter a short position though, I will wait for the MACD on weekly to send a sell signal, at which point the loss for the markets could extend further than 8%. I will make sure to keep an eye on 200DMA because a new president means that many long-term investors will be shifting their portfolio composition.