Diversified Energy (DEC) has had the highest return this decade by a US stock, returning 12,969,900%.

ASSET	DECADE	% RETURN
Diversified Energy (DEC)	2020s	12,969,900%
Brera Holdings PLC Class B Ordinary Shares (BREA)	2020s	3,378,700%
Integra Resources (ITRG)	2020s	516,566.67%
Applied Digital (APLD)	2020s	471,983.33%
MDxHealth SA ADR (MDXH)	2020s	370,809.09%
Gogoro (GGR)	2020s	370,733.33%
Nvni Group Limited Ordinary Shares (NVNI)	2020s	307,900%
DevvStream Corp Common Stock (DEVS)	2020s	233,900%
BioNexus Gene Lab Corp Common stock (BGLC)	2020s	126,485.37%
GreenPower Motor (GP)	2020s	92,712.5%
CID HoldCo, Inc Warrants (DAICW)	2020s	33,650%
ZTST (ZTST)	2020s	30,631.89%
Wearable Devices (WLDSW)	2020s	19,815.25%
Castellum (CTM)	2020s	17,772.73%
USA Rare Earth (USARW)	2020s	12,252.94%
Azitra (AZTR)	2020s	12,221.43%
Foremost Lithium Resource & Technology Ltd Common stock (FMST)	2020s	9,386.4%
HCM II Acquisition (HONDW)	2020s	7,661.9%
Innodata (INOD)	2020s	7,205.26%
Lottery (SEGG)	2020s	6,981.75%
Critical Metals Corp Warrants (CRMLW)	2020s	5,891.67%
Regencell Bioscience (RGC)	2020s	5,222.99%
Centrus Energy (LEU)	2020s	5,186.48%
Diginex Limited Ordinary Shares (DGNX)	2020s	4,581.69%
Nova Minerals Limited Warrant (NVAWW)	2020s	3,896%