Richardson Electronics, Ltd. (NASDAQ:RELL) reported a significant earnings per share (EPS) surprise of 550%, with an EPS of $0.13 against an estimated $0.02.The company's revenue growth is attributed to a 52.2% increase in semiconductor wafer fab net sales, with total revenues reaching $54.6 million for the quarter.RELL showcases strong financial health with a low debt-to-equity ratio of 0.015 and a current ratio of 4.52, indicating strong liquidity and minimal reliance on debt financing.Richardson Electron ...