Kelly Services B (KELYB) had the highest return on February 24 by a small-cap US stock, returning 27.1%.

ASSET	DATE	% RETURN
Kelly Services B (KELYB)	2/24/2026	27.08%
Establishment Labs (ESTA)	2/24/2026	19.86%
REalloys (ALOY)	2/24/2026	17.86%
FuelCell Energy (FCEL)	2/24/2026	15.82%
Collective Mining Ltd Common Shares (CNL)	2/24/2026	15.02%
Hycroft Mining (HYMC)	2/24/2026	14.43%
Prime Medicine, Inc Common Stock (PRME)	2/24/2026	14.33%
T1 Energy (TE)	2/24/2026	13.08%
Rezolute (RZLT)	2/24/2026	12.81%
Frequency Electronics (FEIM)	2/24/2026	12.68%
Northern Dynasty Minerals (NAK)	2/24/2026	12.59%
Innovex International (INVX)	2/24/2026	11.89%
Sagimet Biosciences Inc Series A Common Stock (SGMT)	2/24/2026	11.7%
Ziprecruiter (ZIP)	2/24/2026	11.56%
Americas Silver (USAS)	2/24/2026	11.51%
Trilogy Metals (TMQ)	2/24/2026	11.45%
Osisko Gold (OGG)	2/24/2026	11.44%
Eos Energy Enterprises (EOSE)	2/24/2026	11.35%
Rezolve AI Limited Ordinary Shares (RZLV)	2/24/2026	11.27%
Avita Medical (RCEL)	2/24/2026	11.13%
Oric Pharmaceuticals (ORIC)	2/24/2026	11.09%
Keel Infrastructure (KEEL)	2/24/2026	10.55%
Editas Medicine (EDIT)	2/24/2026	10.47%
Akso Health Group ADR (AHG)	2/24/2026	10.24%
Geron (GERN)	2/24/2026	10.17%

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