TUCSON, Ariz., July 1, 2013 /PRNewswire/ -- Accelerate Diagnostics, Inc. (NASDAQ: AXDX), an in vitro diagnostics company dedicated to providing solutions for the global challenge of drug resistant organisms and hospital acquired infections, today announced that it has joined the Russell 2000 ®, Russell 3000 ®, and Russell Global Indexes following Russell's reconstitution of a comprehensive set of U.S. and global equity indexes. "We are pleased to join the Russell 2000 ® Index and welcome new investors to our company's stock," said Lawrence Mehren, President and CEO of Accelerate Diagnostics, Inc. Annual reconstitution of Russell's U.S. indexes captures the 4,000 largest U.S. stocks as of the end of May, ranking them by total market capitalization. Membership in the Russell 3000, which remains in place for one year, means automatic inclusion in the large-cap Russell 1000 ® Index or small-cap Russell 2000 ® Index as well as the appropriate growth and value style indexes. Russell determines membership for its equity indexes primarily by objective, market-capitalization rankings and style attributes. The Russell 3000 also serves as the U.S. component to the Russell Global Index, which Russell launched in 2007. Russell indexes are widely used by investment managers and institutional investors for index funds and as benchmarks for both passive and active investment strategies. Approximately $4.1 trillion in assets are benchmarked to the Russell Indexes. Russell calculates more than 700,000 benchmarks daily covering approximately 98 percent of the investable market globally, more than 80 countries and 10,000 securities. These investment tools originated from Russell's multi-manager investment business in the early 1980s when the company saw the need for a more objective, market-driven set of benchmarks in order to evaluate outside investment managers. Total returns data for the Russell 3000 and other Russell Indexes is available at http://www.russell.com/Indexes/performance/default.asp. About Russell Russell Investments (Russell) is a global asset manager and one of only a few firms that offers actively managed multi-asset portfolios and services that include advice, investments and implementation. Russell stands with institutional investors, financial advisors and individuals working with their advisors - using the firm's core capabilities that extend across capital market insights, manager research, portfolio construction, portfolio implementation and indexes to help each achieve their desired investment outcomes.