Value Line Investment Survey Expanded Library Edition This link opens in a new windowThe investment survey covers approximately 3,500 publicly traded companies, over 100 industries, 20,000 mutual funds, 200,000 stock options and proprietary special situations. Published every week, each survey issues includes stock and industry reports, a report on the U.S. economy and stock market, and a summary and index listing current data on about 1,700 stocks, plus projections of key financial measures. Note: Access to Value Line is limited to three simultaneous users. For Spring 2020, we have temporary remote access.