Edgewise Therapeutics NASDAQ: EWTX is up 50% in a single session and 450% from recent lows for a reason. Its novel, oral, selective treatment for obstructive hypertrophic cardiomyopathy did remarkably well in early trials. The news is important because hypertrophic cardiomyopathy or HCM for short, is the leading cause of sudden cardiac-related death in people under 35. HCM is a genetic disease causing thickening in the heart muscle, an industry worth more than $1.25 billion today and growing. There are no c ...