Okta (OKTA) has had the highest return this month by a large-cap US stock, returning 22.5%.

ASSET	MONTH	% RETURN
Okta (OKTA)	March 2025	22.47%
Xpeng (XPEV)	March 2025	14.9%
Ast Spacemobile (ASTS)	March 2025	14.86%
Moderna (MRNA)	March 2025	14.21%
POSCO (PKX)	March 2025	14.19%
BJs Wholesale Club (BJ)	March 2025	13.56%
Brown-Forman (BF.B)	March 2025	12.79%
Rocket Companies (RKT)	March 2025	12.08%
Brown-Forman (BF.A)	March 2025	11.59%
ING Group NV ADR (ING)	March 2025	11.27%
Dollar General (DG)	March 2025	11.24%
Full Truck Alliance Co Ltd ADR (YMM)	March 2025	10.95%
Jack Henry & Associates (JKHY)	March 2025	10.55%
Trip Group Ltd ADR (TCOM)	March 2025	10.24%
Veeva Systems Inc Class A (VEEV)	March 2025	10.03%
Deutsche Bank (DB)	March 2025	9.82%
Baidu (BIDU)	March 2025	9.81%
Ke Holdings (BEKE)	March 2025	9.58%
ArcelorMittal SA ADR (MT)	March 2025	9.53%
Booz Allen Hamilton (BAH)	March 2025	9.38%
Tencent Music Entertainment (TME)	March 2025	9.18%
eBay (EBAY)	March 2025	8.47%
Molina Healthcare (MOH)	March 2025	8.1%
Sociedad Quimica y Minera de Chile SA ADR B (SQM)	March 2025	8.06%
Skyworks Solutions (SWKS)	March 2025	7.99%

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