The thirteen worst big stock and investor stories in 2011 are as follows: Bank of America Corporation (NYSE: BAC); Diamond Foods, Inc. (NASDAQ: DMND); First Solar Inc. (NASDAQ: FSLR); Green Mountain Coffee Roasters Inc. (NASDAQ: GMCR); Hewlett-Packard Company (NYSE: HPQ); Imperial Sugar Co. (NASDAQ: IPSU); iShares Silver Trust (NYSE: SLV); K-V Pharmaceutical Company (NYSE: KV-A); Market Vectors Egypt Index ETF (NYSE: EGPT); Molycorp, Inc. (NYSE: MCP); Netflix, Inc. (NASDAQ: NFLX); Research in Motion Ltd. (NASDAQ: RIMM); and Sears Holdings Corporation (NASDAQ: SHLD).