best performing large cap stocks jan 2026 to june 2026

Sandisk (SNDK) had the highest return between January 1, 2026 and June 30, 2026 by a large-cap US stock, returning 830.5%.

ASSETDATE% RETURN
Sandisk (SNDK)
1/1/2026 - 6/30/2026
830.52%
Micron Technology (MU)
1/1/2026 - 6/30/2026
291.28%
Intel (INTC)
1/1/2026 - 6/30/2026
269.68%
Western Digital (WDC)
1/1/2026 - 6/30/2026
260.72%
United Microelectronics (UMC)
1/1/2026 - 6/30/2026
246.62%
Marvell Technology (MRVL)
1/1/2026 - 6/30/2026
243.85%
Seagate Technology (STX)
1/1/2026 - 6/30/2026
243.08%
Dell Technologies (DELL)
1/1/2026 - 6/30/2026
238.54%
Bloom Energy (BE)
1/1/2026 - 6/30/2026
234.22%
DigitalOcean (DOCN)
1/1/2026 - 6/30/2026
222.84%
Nebius (NBIS)
1/1/2026 - 6/30/2026
217.49%
Arm Holdings plc American Depositary Shares (ARM)
1/1/2026 - 6/30/2026
214.25%
Corning (GLW)
1/1/2026 - 6/30/2026
188.27%
Astera Labs (ALAB)
1/1/2026 - 6/30/2026
181.34%
STMicroelectronics NV ADR (STM)
1/1/2026 - 6/30/2026
173.21%
Applied Materials (AMAT)
1/1/2026 - 6/30/2026
171.38%
Sterling Infrastructure (STRL)
1/1/2026 - 6/30/2026
171.26%
MKS Instruments (MKSI)
1/1/2026 - 6/30/2026
170.79%
ASE Industrial Holding Co Ltd ADR (ASX)
1/1/2026 - 6/30/2026
170.67%
TTM Technologies (TTMI)
1/1/2026 - 6/30/2026
167.67%
Advanced Micro Devices (AMD)
1/1/2026 - 6/30/2026
165.38%
Flex (FLEX)
1/1/2026 - 6/30/2026
163.79%
Lam Research (LRCX)
1/1/2026 - 6/30/2026
144.11%
Corcept Therapeutics (CORT)
1/1/2026 - 6/30/2026
143.15%
Teradyne (TER)
1/1/2026 - 6/30/2026
142.98%
Large-cap stocks are treated as having a market cap of $10B+.