best performing mid cap stocks june 28th through july 30

Abivax SA American Depositary Shares (ABVX) had the highest return between June 28, 2025 and July 30, 2025 by a mid-cap US stock, returning 840.7%.

ASSETDATE% RETURN
Abivax SA American Depositary Shares (ABVX)
6/28/2025 - 7/30/2025
840.7%
Opendoor Technologies (OPEN)
6/28/2025 - 7/30/2025
252.04%
Celcuity LLC (CELC)
6/28/2025 - 7/30/2025
211.92%
QMMM Holdings Limited Ordinary Shares (QMMM)
6/28/2025 - 7/30/2025
80.77%
Joby Aviation (JOBY)
6/28/2025 - 7/30/2025
67.7%
Amprius Technologies (AMPX)
6/28/2025 - 7/30/2025
67.3%
Energy Fuels (UUUU)
6/28/2025 - 7/30/2025
64.14%
Cogent Biosciences (COGT)
6/28/2025 - 7/30/2025
58.82%
Terns Pharmaceuticals (TERN)
6/28/2025 - 7/30/2025
53.11%
CECO Environmental (CECO)
6/28/2025 - 7/30/2025
47.11%
Liquidia Technologies (LQDA)
6/28/2025 - 7/30/2025
45.88%
Galaxy Digital (GLXY)
6/28/2025 - 7/30/2025
40.98%
Cleveland-Cliffs (CLF)
6/28/2025 - 7/30/2025
40.43%
Unity Software (U)
6/28/2025 - 7/30/2025
35.23%
Rhythm Pharmaceuticals (RYTM)
6/28/2025 - 7/30/2025
34.74%
Alumis (ALMS)
6/28/2025 - 7/30/2025
34.43%
Oklo (OKLO)
6/28/2025 - 7/30/2025
34.21%
Centrus Energy (LEU)
6/28/2025 - 7/30/2025
33.29%
QuantumScape Corporation Class A Common Stock (QS)
6/28/2025 - 7/30/2025
31.44%
Sable Offshore (SOC)
6/28/2025 - 7/30/2025
31.29%
Praxis Precision Medicines  (PRAX)
6/28/2025 - 7/30/2025
31.21%
Bel Fuse B (BELFB)
6/28/2025 - 7/30/2025
29.71%
Polaris Industries (PII)
6/28/2025 - 7/30/2025
29.6%
Uranium Energy (UEC)
6/28/2025 - 7/30/2025
29.55%
Fluence Energy (FLNC)
6/28/2025 - 7/30/2025
29.54%
Mid-cap stocks are treated as having a market cap between $2B and $10B.