SS Innovations International Inc Common Stock (SSII) had the highest return in June 2023 by a small-cap US stock, returning 94%.

ASSET	MONTH	% RETURN
SS Innovations International Inc Common Stock (SSII)	June 2023	93.99%
Root (ROOT)	June 2023	88.61%
MoonLake Immunotherapeutics (MLTX)	June 2023	87.43%
ASP Isotopes Inc Common Stock (ASPI)	June 2023	79.75%
Alvarium Tiedemann (ALTI)	June 2023	75.29%
TheRealReal (REAL)	June 2023	74.8%
Exodus Movement (EXOD)	June 2023	70.45%
Forge Global (FRGE)	June 2023	69.93%
Strive Asset Management (ASST)	June 2023	68.93%
Pharvaris (PHVS)	June 2023	67.29%
D-MARKET Electronic Services & Trading ADR (HEPS)	June 2023	63.11%
Designer Brands (DBI)	June 2023	62.45%
Empresa Distribuidora y Comercializadora Norte SA ADR (EDN)	June 2023	60.98%
Blacksky Technology (BKSY)	June 2023	60.87%
SES AI (SES)	June 2023	59.48%
Opko Health (OPK)	June 2023	58.39%
Greenbrier Companies (GBX)	June 2023	58.28%
Oil-Dri Corporation Of America (ODC)	June 2023	56.85%
DiaMedica Therapeutics (DMAC)	June 2023	55.96%
Republic Airways (RJET)	June 2023	55.49%
Purecycle Technologies (PCT)	June 2023	54.93%
Oric Pharmaceuticals (ORIC)	June 2023	53.66%
Claritev (CTEV)	June 2023	52.9%
Owlet (OWLT)	June 2023	52.47%
iHeartMedia Inc Class A (IHRT)	June 2023	52.3%

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