Fuwei Films Holdings Co. Ltd. leads Tuesday small-cap percentage gainers
First Mutual Bancshares (Nasdaq: FMSB) announced it is being acquired by Washington Federal Inc. for $189.8 million in a cash and stock deal.
Medical software maker Simulations Plus, Inc. (AMEX: SLP) reported net earnings of $0.78 million, or $0.09 per share, for the three months ended May 31, up from $0.38 million, or $0.05 per share, in the year-ago period.
These are the biggest percentage gainers in Tuesday's trading among companies with market capitalizations under $500 million:
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| 12:12 et | Change | Change | Volume | Year High | Year Low |


















