S&P 500 close — Monday, 6 October 2025

S&P 500 closed up 0.55%

S&P 500 treemap for Monday, 6 October 2025: each company sized by market capitalisation and coloured by its move that day

S&P 500 movers — October 6, 2025

Of the 500 companies tracked in the S&P 500, 242 rose and 258 fell. Consumer Discretionary led the day at +0.99%, while Real Estate lagged at -0.97%.

Top gainers · S&P 500

AMD Advanced Micro Devices, Inc. +23.71%
TSLA Tesla, Inc. +5.45%
MPWR Monolithic Power Systems, Inc. +5.36%
SMCI Super Micro Computer, Inc. +5.12%
ALB Albemarle Corporation +4.32%
HUM Humana Inc. +4.05%
DASH DoorDash, Inc. +3.88%
PLTR Palantir Technologies Inc. +3.73%

Top losers · S&P 500

APP Applovin Corporation -14.03%
SNDK Sandisk Corporation -5.64%
VZ Verizon Communications Inc. -5.11%
SBUX Starbucks Corporation -4.99%
WDC Western Digital Corporation -4.59%
ARE Alexandria Real Estate Equities -4.55%
T AT&T Inc. -4.40%
CSGP CoStar Group, Inc. -4.30%

By sector

Consumer Discretionary +0.99%
Communication Services +0.99%
Utilities +0.98%
Technology +0.88%
Industrials +0.56%
Energy +0.51%
Materials -0.13%
Financials -0.15%
Healthcare -0.44%
Consumer Staples -0.83%
Real Estate -0.97%

Open the interactive S&P 500 map ← 3 Oct 2025 7 Oct 2025 →All sessions

The same session elsewhere: NASDAQ Dow Jones TSX

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