best performing sandp 500 stocks between 2 january 2026 and 30 may 2026

Sandisk (SNDK) had the highest return between January 2, 2026 and May 30, 2026 by a US stock in the S&P 500 (GSPC), returning 593.7%.

ASSETDATE% RETURN
Sandisk (SNDK)
1/2/2026 - 5/30/2026
593.67%
Dell Technologies (DELL)
1/2/2026 - 5/30/2026
230.26%
Micron Technology (MU)
1/2/2026 - 5/30/2026
229.15%
Bloom Energy (BE)
1/2/2026 - 5/30/2026
214.67%
Seagate Technology (STX)
1/2/2026 - 5/30/2026
212.56%
Intel (INTC)
1/2/2026 - 5/30/2026
203.63%
Western Digital (WDC)
1/2/2026 - 5/30/2026
199.92%
Flex (FLEX)
1/2/2026 - 5/30/2026
145.41%
Ciena (CIEN)
1/2/2026 - 5/30/2026
140.76%
Marvell Technology (MRVL)
1/2/2026 - 5/30/2026
136.63%
Advanced Micro Devices (AMD)
1/2/2026 - 5/30/2026
135.77%
Lumentum (LITE)
1/2/2026 - 5/30/2026
125.36%
ON Semiconductor (ON)
1/2/2026 - 5/30/2026
118.32%
Corning (GLW)
1/2/2026 - 5/30/2026
104.45%
Generac (GNRC)
1/2/2026 - 5/30/2026
101.41%
Comfort Systems USA (FIX)
1/2/2026 - 5/30/2026
95%
Coherent (COHR)
1/2/2026 - 5/30/2026
92.27%
Qnity Electronics (Q)
1/2/2026 - 5/30/2026
91.18%
Teradyne (TER)
1/2/2026 - 5/30/2026
87.97%
Vertiv (VRT)
1/2/2026 - 5/30/2026
86.34%
Datadog (DDOG)
1/2/2026 - 5/30/2026
80.22%
Lam Research (LRCX)
1/2/2026 - 5/30/2026
79.12%
Hewlett Packard Enterprise (HPE)
1/2/2026 - 5/30/2026
78.41%
Texas Instruments (TXN)
1/2/2026 - 5/30/2026
76.74%
Fortinet (FTNT)
1/2/2026 - 5/30/2026
72.53%