Ostin Technology (OST) had the lowest return in June 2025 by a US stock, returning -97.1%.

ASSET	MONTH	% RETURN
Ostin Technology (OST)	June 2025	-97.13%
Helius Medical Technologies Inc Class A (HSDT)	June 2025	-95.32%
EPWK Holdings Ltd Class A Ordinary Shares (EPWK)	June 2025	-94.62%
Global IBO (GIBO)	June 2025	-94.41%
Namib Minerals Warrants (NAMMW)	June 2025	-93.54%
XCF Global, Inc Class A Common Stock (SAFX)	June 2025	-91.62%
Globavend Holdings Limited Ordinary Shares (GVH)	June 2025	-91.15%
Huachen AI Parking Management Technology (HCAI)	June 2025	-87.24%
Baiya International Group Inc Ordinary Shares (BIYA)	June 2025	-85.17%
Arqit Quantum Inc Warrants (ARQQW)	June 2025	-84.93%
Northann (NCL)	June 2025	-82.61%
Sharplink Gaming (SBET)	June 2025	-82.25%
Marwynn Holdings, Inc Common stock (MWYN)	June 2025	-81.7%
Bio Green Med Solution (BGMS)	June 2025	-79.48%
PTL LTD Ordinary Shares (PTLE)	June 2025	-79.02%
Jiuzi (JZXN)	June 2025	-79.01%
Basel Medical Group Ltd Ordinary Shares (BMGL)	June 2025	-78.59%
FAST TRACK (FTRK)	June 2025	-76.22%
Nuwellis (NUWE)	June 2025	-75.56%
Hyperscale Data (GPUS)	June 2025	-72.71%
Chanson International Holding Class A Ordinary Shares (CHSN)	June 2025	-71.74%
Upexi (UPXI)	June 2025	-71.43%
Imunon (IMNN)	June 2025	-71.22%
Lyra Therapeutics (LYRA)	June 2025	-69.11%
INmune Bio (INMB)	June 2025	-69.08%