worst performing mid cap stocks from march 15 2026 to march 30 2026

ADMA Biologics (ADMA) had the lowest return between March 15, 2026 and March 30, 2026 by a mid-cap US stock, returning -39.6%.

ASSETDATE% RETURN
ADMA Biologics (ADMA)
3/15/2026 - 3/30/2026
-39.64%
Viridian Therapeutics (VRDN)
3/15/2026 - 3/30/2026
-36.1%
Fermi (FRMI)
3/15/2026 - 3/30/2026
-33.91%
Almonty Industries Inc Common Shares (ALM)
3/15/2026 - 3/30/2026
-33.48%
TMC the metals (TMC)
3/15/2026 - 3/30/2026
-32.12%
Applied Digital (APLD)
3/15/2026 - 3/30/2026
-28.11%
USA Rare Earth (USAR)
3/15/2026 - 3/30/2026
-28.06%
D-Wave Quantum Inc Common Stock (QBTS)
3/15/2026 - 3/30/2026
-27.81%
Himax Technologies (HIMX)
3/15/2026 - 3/30/2026
-27.73%
Navitas Semiconductor (NVTS)
3/15/2026 - 3/30/2026
-27.26%
Karman (KRMN)
3/15/2026 - 3/30/2026
-26.59%
Freshpet (FRPT)
3/15/2026 - 3/30/2026
-26.59%
Kratos Defense & Security Solutions (KTOS)
3/15/2026 - 3/30/2026
-26.52%
Pony AI Inc American Depositary Shares (PONY)
3/15/2026 - 3/30/2026
-26.44%
Sellas Life Sciences (SLS)
3/15/2026 - 3/30/2026
-25.88%
Wingstop (WING)
3/15/2026 - 3/30/2026
-25.47%
Celsius (CELH)
3/15/2026 - 3/30/2026
-25.33%
Sharplink Gaming (SBET)
3/15/2026 - 3/30/2026
-25.25%
TransMedics (TMDX)
3/15/2026 - 3/30/2026
-24.56%
Ouster, Inc Common Stock (OUST)
3/15/2026 - 3/30/2026
-24.27%
EquipmentShare Inc Class A Common Stock (EQPT)
3/15/2026 - 3/30/2026
-24.1%
Oklo (OKLO)
3/15/2026 - 3/30/2026
-23.83%
GeneDx (WGS)
3/15/2026 - 3/30/2026
-23.42%
MDA Space (MDA)
3/15/2026 - 3/30/2026
-22.89%
Redwire (RDW)
3/15/2026 - 3/30/2026
-22.67%
Mid-cap stocks are treated as having a market cap between $2B and $10B.