Isaac Newton, in his mathematical description of gravity, explained to us just why whatever goes up must come down. But in market trading, the opposite can happen.JPMorgan strategist Marko Kolanovic explains why what goes down, must come back up. He sees stocks entering an end-of-the-month rebalancing, and notes that equities have underperformed bonds. It’s a situation that, he says, could lead to stock markets gaining by the end of March. The strategist wrote, “…over the next 10 days we will get into the month-end rebalancing period, which would prompt significant buying of equities. The stark underperformance of equities vs. bonds […]