Athersys, Inc. (NASDAQ: ATHX) is surging exponentially in share price and in share volume…. Shares are up 192% at $2.92 today after closing at $1.00 on Friday. Trading volume is almost 6.8 million shares as of 12:15 PM EST, and the average trading volume is only 30,000 shares per day. The company scored a Pfizer pact today and the market cap is listed as a mere $54 million even after the exponential gain. Full details and anticipation are available at BioHealthInvestor.com.