â¢ SIUM (noun). The noun SIUM has 1 sense: 1. perennial of wet and marshy places in the northern hemisphere: water parsnips. Familiarity information: SIUM used as a noun is very rare.ium suave; water parsnip (stout white-flowered perennial found wild in shallow fresh water; northern United States and Asia).
Below are the top stocks in the technology sector in terms of profit margin. The trailing-twelve-month profit margin at Immersion (NASDAQ: IMMR) is 81.20%. Immersion's revenue for the same period is $49.00 million. The trailing-twelve-month profit margin at Renren (NYSE: RENN) is 73.60%. Renren's revenue for the same period is $135 million.
The Biggest Stock Brokerage Firms in the US (SCHW, ETFC) Each of these firms, Scottrade, Charles Schwab, Fidelity Investments, E-Trade and TD Ameritrade, comprise the top five in terms of customers and assets. Scottrade. According to the company's March 31, 2015 financial statements, Scottrade held net capital of $330,116,869.