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.
By the beginning of the second quarter of 2015, Vanguard had passed State Street Advisors as the second-largest ETF provider in the world. Vanguard is probably the most unique and noteworthy ETF provider on this list, and it had the best 2014 of any company in this market.ounded in 1792, State Street Global Advisors offers more than 100 ETFs. Most of these are referred to as SPDR funds. The SPDR S&P 500 ETF (SPY) is the oldest and largest such ETF, with nearly $125 billion in AUM. SPY is the most actively traded ETF in the world.