best performing stocks in s and p 500 last month

Intel (INTC) had the highest return last month by a US stock in the S&P 500 (GSPC), returning 38.5%.

ASSETMONTH% RETURN
Intel (INTC)
September 2026
38.45%
Moderna (MRNA)
September 2026
37.3%
Bloom Energy (BE)
September 2026
36.11%
Advanced Micro Devices (AMD)
September 2026
33.02%
Facebook (META)
September 2026
29.98%
Skyworks Solutions (SWKS)
September 2026
29.52%
Illumina (ILMN)
September 2026
28.88%
Marvell Technology (MRVL)
September 2026
28.81%
Hewlett Packard Enterprise (HPE)
September 2026
22.03%
Revvity (RVTY)
September 2026
19.95%
Dell Technologies (DELL)
September 2026
18.05%
Datadog (DDOG)
September 2026
17.59%
Teradyne (TER)
September 2026
17.51%
Crowdstrike (CRWD)
September 2026
16.12%
Sandisk (SNDK)
September 2026
14.02%
Seagate Technology (STX)
September 2026
13.92%
Generac (GNRC)
September 2026
13.58%
NetApp (NTAP)
September 2026
13.56%
Applied Materials (AMAT)
September 2026
13.46%
Amun Bitwise Select 10 Large Cap Crypto ETP (KEYS)
September 2026
13.24%
Micron Technology (MU)
September 2026
13.17%
KLA (KLAC)
September 2026
12.85%
Super Micro Computer (SMCI)
September 2026
12.74%
Agilent Technologies (A)
September 2026
12.22%
Qualcomm (QCOM)
September 2026
11.83%