Kelly Services B (KELYB) had the highest return in February 1998 by a small-cap US stock, returning 65.6%.

ASSET	MONTH	% RETURN
Kelly Services B (KELYB)	February 1998	65.64%
ATN International (ATNI)	February 1998	56.67%
Simulations Plus (SLP)	February 1998	53.33%
American Superconductor (AMSC)	February 1998	52.63%
Vaalco Energy (EGY)	February 1998	46.66%
Stratasys (SSYS)	February 1998	45.59%
BioLife Solutions (BLFS)	February 1998	39.99%
Haverty Furniture Companies (HVT)	February 1998	36.22%
Covenant Logistics (CVLG)	February 1998	35.77%
Winnebago Industries (WGO)	February 1998	34.27%
Ellomay Capital (ELLO)	February 1998	29.41%
Gilat Satellite Networks (GILT)	February 1998	27.36%
Shoe Station (SHOE)	February 1998	26.86%
Vista Gold (VGZ)	February 1998	25%
Idaho Strategic Resources (IDR)	February 1998	25%
Ballard Power Systems (BLDP)	February 1998	24.7%
Standard Motor Products (SMP)	February 1998	24.53%
Photronics (PLAB)	February 1998	24.34%
Universal (UVV)	February 1998	21.99%
Tejon Ranch (TRC)	February 1998	21.57%
Rocky Brands (RCKY)	February 1998	21.31%
Myers Industries (MYE)	February 1998	20.59%
NPK International (NPKI)	February 1998	20.31%
Citizens Financial Services Inc Common Stock (CZFS)	February 1998	20.24%
Pursuit Attractions and Hospitality (PRSU)	February 1998	20.19%

Small-cap stocks are treated as having a market cap between $300M and $2B.