Power Solutions (NASDAQ: PSIX ) is an exciting rising star this year. Its stock price has skyrocketed. In this article, I will examine its growth trend and valuation status after the year-to-date price surge. I will also check its liquidity profile, which is importantI worked for over 10 years at large investment banks and insurance groups, before I chose to be an independent investment analyst. Quantitative analysis is my strength. I filter stocks using a data-driven approach, incorporating both technical ...