S&P 500 close — Monday, 20 October 2025

S&P 500 closed up 1.06%

S&P 500 treemap for Monday, 20 October 2025: each company sized by market capitalisation and coloured by its move that day

S&P 500 movers — October 20, 2025

Of the 500 companies tracked in the S&P 500, 409 rose and 87 fell, with 4 unchanged. Industrials led the day at +1.20%, while Consumer Staples lagged at -0.08%.

Top gainers · S&P 500

EXE Expand Energy Corporation +6.07%
SNDK Sandisk Corporation +5.62%
SMCI Super Micro Computer, Inc. +5.48%
TTD The Trade Desk, Inc. +5.03%
MRNA Moderna, Inc. +4.73%
J Jacobs Solutions Inc. +4.62%
CRM Salesforce, Inc. +4.61%
NEM Newmont Corporation +4.54%

Top losers · S&P 500

APP Applovin Corporation -5.57%
STX Seagate Technology Holdings PLC -4.88%
ORCL Oracle Corporation -4.85%
CEG Constellation Energy Corporatio -4.27%
WDC Western Digital Corporation -3.70%
VST Vistra Corp. -3.53%
PGR Progressive Corporation (The) -2.76%
JBL Jabil Inc. -2.54%

By sector

Industrials +1.20%
Financials +1.17%
Technology +1.15%
Materials +1.13%
Communication Services +1.08%
Real Estate +1.08%
Healthcare +1.06%
Consumer Discretionary +0.96%
Energy +0.96%
Utilities -0.07%
Consumer Staples -0.08%

Open the interactive S&P 500 map ← 17 Oct 2025 21 Oct 2025 →All sessions

The same session elsewhere: NASDAQ Dow Jones TSX

Want this the evening it happens? Turn on the market close email, or subscribe to the feed.

Not financial advice. All data, scores, charts, and analysis on this site are provided for informational and educational purposes only and do not constitute financial, investment, legal, or tax advice. Past performance is not indicative of future results. See our Legal Notice for full details.