best performing standard 500 stocks in the last 30 days

Seaport Therapeutics, Inc Common Stock (SPTX) has had the highest return between April 14, 2026 and May 14, 2026 by a US stock, returning 164,900%.

ASSETDATE% RETURN
Seaport Therapeutics, Inc Common Stock (SPTX)
4/14/2026 - 5/14/2026
164,900%
Dreamland Limited Class A Ordinary Shares (TDIC)
4/14/2026 - 5/14/2026
3,874.14%
Udemy (UDMY)
4/14/2026 - 5/14/2026
1,632.75%
DarkIris Inc Class A Ordinary Shares (DKI)
4/14/2026 - 5/14/2026
1,016.99%
XIAO-I Corporation American Depositary Shares (AIXI)
4/14/2026 - 5/14/2026
906.54%
Akanda (AKAN)
4/14/2026 - 5/14/2026
681.51%
Cambium Networks (CMBM)
4/14/2026 - 5/14/2026
450%
Rackspace Technology  (RXT)
4/14/2026 - 5/14/2026
369.11%
Antelope Enterprise (AEHL)
4/14/2026 - 5/14/2026
311.36%
MaxLinear (MXL)
4/14/2026 - 5/14/2026
308.05%
Roboai (AIIO)
4/14/2026 - 5/14/2026
299.08%
Iterum Therapeutics (ITRM)
4/14/2026 - 5/14/2026
291.43%
MDJM (UOKA)
4/14/2026 - 5/14/2026
277.64%
Everspin Technologies (MRAM)
4/14/2026 - 5/14/2026
251.95%
Sobr Safe (SOBR)
4/14/2026 - 5/14/2026
244.23%
agilon health (AGL)
4/14/2026 - 5/14/2026
226.72%
Digi Power X (DGXX)
4/14/2026 - 5/14/2026
225.38%
Replimune (REPL)
4/14/2026 - 5/14/2026
208.14%
Bandwidth (BAND)
4/14/2026 - 5/14/2026
197.78%
Mega Fortune Company Limited Ordinary Shares (MGRT)
4/14/2026 - 5/14/2026
193.44%
Julong Holding Limited Class A Ordinary Shares (JLHL)
4/14/2026 - 5/14/2026
178.46%
FuelCell Energy (FCEL)
4/14/2026 - 5/14/2026
176.67%
Entravision Communications (EVC)
4/14/2026 - 5/14/2026
172.78%
Star Fashion Culture (STFS)
4/14/2026 - 5/14/2026
169.11%
Edesa Biotech (EDSA)
4/14/2026 - 5/14/2026
165.04%