large cap stock gainers 2026

Sandisk (SNDK) has had the highest return this year by a large-cap US stock, returning 466.1%.

ASSETYEAR% RETURN
Sandisk (SNDK)
2026
466.11%
Applied Opt (AAOI)
2026
371.4%
DigitalOcean (DOCN)
2026
208.43%
Intel (INTC)
2026
193.35%
Bloom Energy (BE)
2026
188.55%
Viavi Solutions (VIAV)
2026
173.02%
Seagate Technology (STX)
2026
160.53%
Western Digital (WDC)
2026
157.35%
Micron Technology (MU)
2026
136.86%
Sterling Construction (STRL)
2026
135.37%
Lumentum (LITE)
2026
134.62%
TTM Technologies (TTMI)
2026
131.01%
Nebius (NBIS)
2026
127.32%
Ciena (CIEN)
2026
124.86%
United Microelectronics (UMC)
2026
123.95%
STMicroelectronics NV ADR (STM)
2026
123.13%
Vicor (VICR)
2026
118.4%
Planet Labs PBC (PL)
2026
109.47%
Nokia (NOK)
2026
108.93%
Tower Semiconductor (TSEM)
2026
108.55%
Flex (FLEX)
2026
105.55%
MACOM Technology Solutions (MTSI)
2026
105.39%
Marvell Technology (MRVL)
2026
103.46%
Argan (AGX)
2026
102.14%
Corning (GLW)
2026
98.13%
Large-cap stocks are treated as having a market cap of $10B+.