InterContinental Hotels Group PLC ADR (IHG) had the highest return between 2002 and 2004 by a US stock with a market cap of $2B+, returning 8,020,800%.

ASSET	YEARS	% RETURN
InterContinental Hotels Group PLC ADR (IHG)	2002-2004	8,020,800%
NetEase (NTES)	2002-2004	6,960.34%
Cheniere Energy (LNG)	2002-2004	6,604.67%
Axon Enterprise (AXON)	2002-2004	2,678.51%
ArcelorMittal SA ADR (MT)	2002-2004	2,047.21%
Companhia Siderurgica Nacional ADR (SID)	2002-2004	1,835.98%
Denison Mines (DNN)	2002-2004	1,705.51%
Stonex (SNEX)	2002-2004	1,120.75%
Frontline (FRO)	2002-2004	1,028.77%
Deckers Outdoor (DECK)	2002-2004	962.95%
Grupo Cibest (CIB)	2002-2004	928.37%
Chunghwa Telecom (CHT)	2002-2004	845.27%
Middleby (MIDD)	2002-2004	844.71%
Monster Beverage (MNST)	2002-2004	758.14%
Urban Outfitters (URBN)	2002-2004	624.59%
BlackBerry (BB)	2002-2004	594.65%
Cal-Maine Foods (CALM)	2002-2004	583.22%
Boyd Gaming (BYD)	2002-2004	555.11%
Hecla Mining (HL)	2002-2004	547.81%
Grupo Simec SAB de CV ADR (SIM)	2002-2004	541.68%
Darling Ingredients (DAR)	2002-2004	522.86%
Cognizant Technology Solutions Corp Class A (CTSH)	2002-2004	520.75%
CME (CME)	2002-2004	497.24%
Bank Ozk (OZK)	2002-2004	493.04%
WESCO International (WCC)	2002-2004	492.8%