Hecla Mining (HL) had the highest return in April 2002 by a large-cap US stock, returning 60.4%.

ASSET	MONTH	% RETURN
Hecla Mining (HL)	April 2002	60.42%
ArcelorMittal SA ADR (MT)	April 2002	54.28%
NetEase (NTES)	April 2002	42.52%
Kinross Gold (KGC)	April 2002	34.4%
Crown (CCK)	April 2002	25.95%
Take-Two Interactive Software (TTWO)	April 2002	25.31%
Humana (HUM)	April 2002	25.29%
Williams-Sonoma (WSM)	April 2002	25.27%
EXACT Sciences (EXAS)	April 2002	23.28%
East West Bancorp (EWBC)	April 2002	22.8%
Tractor Supply (TSCO)	April 2002	19.52%
Toll Brothers (TOL)	April 2002	19.24%
Willis Towers Watson (WTW)	April 2002	18.47%
Elevance Health (ELV)	April 2002	17.95%
NVR (NVR)	April 2002	17.85%
Grupo Cibest (CIB)	April 2002	17.14%
Reliance Steel & Aluminum (RS)	April 2002	16.89%
Amazon (AMZN)	April 2002	16.88%
Orix Corp Ads (IX)	April 2002	16.33%
Harmony Gold Mining (HMY)	April 2002	16.21%
Dollar Tree (DLTR)	April 2002	16.07%
Gold Fields Ltd ADR (GFI)	April 2002	15.9%
Mitsubishi UFJ Financial Group Inc ADR (MUFG)	April 2002	15.81%
Barclays PLC ADR (BCS)	April 2002	15.71%
UnitedHealth (UNH)	April 2002	15.54%

Large-cap stocks are treated as having a market cap of $10B+.