Skilled traders do not simply take a look at a coin’s value relative to its long-term common to evaluate whether or not it is low-cost. They use metrics such because the Sharpe Ratio to find out place sizing.
Think about two cash: A and B. Coin A has fallen 30% from its latest excessive, however in a reasonably regular approach. Coin B has additionally fallen 30%, however its value is all over, leaping up and down by large percentages day-after-day. Trying solely on the drop from the excessive, each cash look equally “low-cost.”
An expert investor would look past the worth drop and contemplate the risk-adjusted return.
On this case, A’s smoother value path may give it a Sharpe Ratio of, say, 1.5, whereas Coin B’s wild swings depart it with a Sharpe Ratio of simply 0.5. So despite the fact that each have the identical 30% drop, Coin A clearly outperforms per unit of threat, making it the extra engaging selection for sizing a place.
Historic context
Whereas a -20 Sharpe Ratio displays a 12 months of poor volatility-adjusted efficiency, it additionally lights up a uncommon bottoming sign for the token’s value.
Traditionally, each time the yearly risk-adjusted return has reached this degree of “unattractiveness,” it has marked the purpose of most vendor exhaustion.
