Diversified Energy (DEC) has had the highest return this decade by a US stock, returning 13,099,900%.

ASSET	DECADE	% RETURN
Diversified Energy (DEC)	2020s	13,099,900%
Brera Holdings PLC Class B Ordinary Shares (BREA)	2020s	2,401,900%
Integra Resources (ITRG)	2020s	481,566.67%
Applied Digital (APLD)	2020s	464,205.56%
MDxHealth SA ADR (MDXH)	2020s	403,536.36%
DevvStream Corp Common Stock (DEVS)	2020s	206,900%
PS International Group Ltd Ordinary Shares (PSIG)	2020s	166,566.67%
BioNexus Gene Lab Corp Common stock (BGLC)	2020s	124,046.34%
DIH Holdings US, Inc Class A Common Stock (DHAI)	2020s	104,130.77%
GreenPower Motor (GP)	2020s	88,337.5%
180 Life Sciences (ATNF)	2020s	59,686.48%
CID HoldCo, Inc Warrants (DAICW)	2020s	37,375%
ZTST (ZTST)	2020s	30,631.89%
Triumph Financial (TFINP)	2020s	21,047.98%
Castellum (CTM)	2020s	17,590.91%
Wearable Devices (WLDSW)	2020s	16,468.36%
Foremost Lithium Resource & Technology Ltd Common stock (FMST)	2020s	11,380.36%
Azitra (AZTR)	2020s	10,078.57%
Heart Test Laboratories Inc Common Stock (HSCS)	2020s	9,576.47%
Lottery (SEGG)	2020s	8,417.11%
HCM II Acquisition (HONDW)	2020s	8,004.76%
USA Rare Earth (USARW)	2020s	7,033.88%
Innodata (INOD)	2020s	6,623.68%
Critical Metals Corp Warrants (CRMLW)	2020s	5,991.67%
Jayud Global Logistics Limited Class A Ordinary Shares (JYD)	2020s	5,962.5%