Navitas Semiconductor (NVTS) had the highest return on May 11 by a mid-cap US stock, returning 24.9%.

ASSET	DATE	% RETURN
Navitas Semiconductor (NVTS)	5/11/2026	24.93%
Applied Opt (AAOI)	5/11/2026	21.44%
Liquidia Technologies (LQDA)	5/11/2026	20.48%
BillionToOne, Inc Class A Common Stock (BLLN)	5/11/2026	14.27%
Strive (ASST)	5/11/2026	12.75%
Applied Digital (APLD)	5/11/2026	10.43%
Redwire (RDW)	5/11/2026	10.39%
X-Energy, Inc Class A Common Stock (XE)	5/11/2026	10.37%
Rigetti Computing (RGTI)	5/11/2026	9.88%
ADEIA (ADEA)	5/11/2026	9.72%
Oklo (OKLO)	5/11/2026	9.41%
Ouster, Inc Common Stock (OUST)	5/11/2026	9.34%
Himax Technologies (HIMX)	5/11/2026	8.34%
Planet Labs PBC (PL)	5/11/2026	8.25%
D-Wave Quantum Inc Common Stock (QBTS)	5/11/2026	8.24%
Nuscale Power (SMR)	5/11/2026	8.18%
Infleqtion (INFQ)	5/11/2026	8.17%
Endeavour Silver (EXK)	5/11/2026	7.81%
Solstice Advanced Materials (SOLS)	5/11/2026	7.55%
Primoris Services (PRIM)	5/11/2026	7.55%
Sezzle (SEZL)	5/11/2026	7.21%
Arrowhead Pharmaceuticals (ARWR)	5/11/2026	6.95%
MDA Space (MDA)	5/11/2026	6.78%
EquipmentShare Inc Class A Common Stock (EQPT)	5/11/2026	6.74%
Rambus (RMBS)	5/11/2026	6.59%

Mid-cap stocks are treated as having a market cap between $2B and $10B.