best performing mid cap from 09 june till date

Oklo (OKLO) had the best day since June 9, 2025 by a mid-cap US stock on June 11, returning 27%.

ASSET DATE % RETURN
Oklo (OKLO)
6/11/2025
27.02%
Quantum Computing  (QUBT)
6/16/2025
22.24%
GeneDx (WGS)
6/23/2025
21.4%
TMC the metals (TMC)
6/16/2025
20.73%
Qilian International (BGM)
6/10/2025
19.07%
Ambarella (AMBA)
6/24/2025
17.34%
Nuscale Power (SMR)
6/11/2025
16.66%
Advantage Solutions (ADVWW)
6/11/2025
16.22%
Avis Budget (CAR)
6/24/2025
15.2%
Oscar Health (OSCR)
6/18/2025
15.15%
MP Materials (MP)
6/12/2025
14.33%
Pony AI Inc American Depositary Shares (PONY)
6/24/2025
14.26%
Under Armour Inc A (UAA)
6/20/2025
12.84%
Advantage Solutions (ADVWW)
6/12/2025
12.17%
Under Armour Inc C (UA)
6/20/2025
11.79%
Nuscale Power (SMR)
6/24/2025
11.79%
TMC the metals (TMC)
6/12/2025
11.63%
TMC the metals (TMC)
6/18/2025
11.29%
CleanSpark (CLSK)
6/24/2025
11%
Quantum Computing  (QUBT)
6/11/2025
10.94%
Advantage Solutions (ADVWW)
6/10/2025
10.89%
Hertz Global (HTZ)
6/24/2025
10.71%
PagSeguro Digital (PAGS)
6/16/2025
10.56%
Fluor (FLR)
6/11/2025
10.55%
Enphase Energy (ENPH)
6/24/2025
10.41%
Mid-cap stocks are treated as having a market cap between $2B and $10B.