RadioShack Corp. (NYSE:RSH) stock got caught up in a downward spiral in yesterday’s trading session and plunged 22.92%, followed by a further 10.68% fall to 84 cents during after-market trading. This was the result of a statement from Wedbush Securities that the American electronics-retail chain is a sinking ship and approaching bankruptcy. RadioShack Corp. (NYSE:RSH) belongs to Services sector. Its net profit margin is -12.40% … Continue reading Stocks in News: RadioShack Corp. (NYSE:RSH), ServiceNow (NYSE:NOW), Agile Therapeutics (NASDAQ:AGRX), SLM Corporation (NASDAQ:SLM), White Mountains Insurance Group, Ltd. (NYSE:WTM)