The biotech sector as a whole narrowed its loss by 64% to $2.7 billion, according to consultants Ernst & Young. This is the closest the industry has come to breaking even (a trend that agrees with Nature Biotechnology's independent public biotech analysis, p. 753). The number of public biotechs jumped by double digits in every region except for Canada. Cash reserves dwindled, however, perhaps foreshadowing a continued financing slowdown this year. Still, mergers and acquisitions and partnership valuations were at record highs in 2007.

Number of biotech companies

Cash in the bank at US public biotechs

2007 US public company data by region

Global overview of biotech companies

Alliances and mergers