best performing micro cap stocks return in last 3 years

Brera Holdings PLC Class B Ordinary Shares (BREA) has had the highest return between August 25, 2022 and August 25, 2025 by a micro-cap US stock, returning 1,295,900%.

ASSET DATE % RETURN
Brera Holdings PLC Class B Ordinary Shares (BREA)
8/25/2022 - 8/25/2025
1,295,900%
DevvStream Corp Common Stock (DEVS)
8/25/2022 - 8/25/2025
239,900%
Foremost Lithium Resource & Technology Ltd Common stock (FMST)
8/25/2022 - 8/25/2025
82,122.22%
Azitra (AZTR)
8/25/2022 - 8/25/2025
16,382.14%
Synergy CHC Corp Common Stock (SNYR)
8/25/2022 - 8/25/2025
4,743.49%
M3-Brigade Acquisition V Corp Warrant (MBAVW)
8/25/2022 - 8/25/2025
1,218.18%
51Talk Online Education (COE)
8/25/2022 - 8/25/2025
509.14%
Ucloudlink (UCL)
8/25/2022 - 8/25/2025
506.67%
BK Technologies (BKTI)
8/25/2022 - 8/25/2025
500.21%
Frequency Electronics (FEIM)
8/25/2022 - 8/25/2025
467.54%
M-tron Industries (MPTI)
8/25/2022 - 8/25/2025
461.38%
Epsium Enterprise Limited Ordinary Shares (EPSM)
8/25/2022 - 8/25/2025
452.23%
Junee Limited Ordinary Shares (JUNE)
8/25/2022 - 8/25/2025
411.5%
Taylor Devices (TAYD)
8/25/2022 - 8/25/2025
371.14%
Castellum (CTM)
8/25/2022 - 8/25/2025
366.06%
CannBioRx Life Sciences (ATNFW)
8/25/2022 - 8/25/2025
330%
Optex Systems Holdings, Inc Common Stock (OPXS)
8/25/2022 - 8/25/2025
292.45%
Metalpha Technology (MATH)
8/25/2022 - 8/25/2025
282.54%
Geospace Technologies (GEOS)
8/25/2022 - 8/25/2025
278.45%
Lifevantage (LFVN)
8/25/2022 - 8/25/2025
271.24%
Kingstone Companies (KINS)
8/25/2022 - 8/25/2025
264.9%
Espey Mfg & Electronics (ESP)
8/25/2022 - 8/25/2025
264%
Monopar Therapeutics (MNPR)
8/25/2022 - 8/25/2025
256.22%
Super X AI Technology Limited - Ordinary Shares (SUPX)
8/25/2022 - 8/25/2025
254.05%
Comstock Holding Companies (CHCI)
8/25/2022 - 8/25/2025
253.65%
Micro-cap stocks are treated as having a market cap of <= $300M.