Pre-market: Ascent Solar Technologies, American Railcar Industries and ARGON ST lead small-cap volume
Ascent Solar Technologies, Inc. (Nasdaq: ASTI), American Railcar Industries, Inc. (Nasdaq: ARII) and ARGON ST, Inc. (Nasdaq: STST) are among the most actively traded companies in Thursday pre-market trading among those with market capitalizations under $750 million:
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| 8:33 et | Change | Change | Volume | Year High | Year Low |


















