Explain please about margin trading,on Bitmex for example, on this red market,is the best way to make some profit - to make short positions with margin and then long and repeat and repeat?
Because we see the same situation during the whole month, rally up and down.
Margin trade is highly profitable but also very risky. I was trading margin trade at poloniex before and it is possible you can double your investments and at the same time lost all your investments. If you know how it works you will actually makes some good money from it.