best performing mega cap stock october 1 to october 7

Advanced Micro Devices (AMD) had the highest return between October 1, 2025 and October 7, 2025 by a mega-cap US stock, returning 31.4%.

ASSETDATE% RETURN
Advanced Micro Devices (AMD)
10/1/2025 - 10/7/2025
31.43%
Micron Technology (MU)
10/1/2025 - 10/7/2025
12.2%
Thermo Fisher Scientific (TMO)
10/1/2025 - 10/7/2025
10.71%
Eli Lilly and (LLY)
10/1/2025 - 10/7/2025
10.52%
AstraZeneca PLC ADR (AZN)
10/1/2025 - 10/7/2025
5.97%
UnitedHealth (UNH)
10/1/2025 - 10/7/2025
5.75%
Taiwan Semiconductor Manufacturing (TSM)
10/1/2025 - 10/7/2025
5.6%
Novo Nordisk A-S (NVO)
10/1/2025 - 10/7/2025
5.37%
International Business Machines (IBM)
10/1/2025 - 10/7/2025
4.88%
Toyota Motor Corporation ADR (TM)
10/1/2025 - 10/7/2025
3.9%
ASML Holding NV ADR (ASML)
10/1/2025 - 10/7/2025
3.8%
Shell PLC ADR (SHEL)
10/1/2025 - 10/7/2025
3.71%
Visa Inc Class A (V)
10/1/2025 - 10/7/2025
3.56%
SAP SE ADR (SAP)
10/1/2025 - 10/7/2025
3%
Merck (MRK)
10/1/2025 - 10/7/2025
2.84%
Caterpillar (CAT)
10/1/2025 - 10/7/2025
2.68%
Broadcom (AVGO)
10/1/2025 - 10/7/2025
2.52%
Mastercard (MA)
10/1/2025 - 10/7/2025
2.5%
Cisco Systems (CSCO)
10/1/2025 - 10/7/2025
2.22%
Alphabet Inc Class A (GOOGL)
10/1/2025 - 10/7/2025
2.08%
Raytheon Technologies (RTX)
10/1/2025 - 10/7/2025
2.05%
Amazon (AMZN)
10/1/2025 - 10/7/2025
2.03%
Novartis AG ADR (NVS)
10/1/2025 - 10/7/2025
1.98%
Oracle (ORCL)
10/1/2025 - 10/7/2025
1.95%
GE Aerospace (GE)
10/1/2025 - 10/7/2025
1.81%
Mega-cap stocks are treated as having a market cap of $200B+.