S&P 500 Index (GSPC) Companies by Market Cap
S&P 500 Index (GSPC) companies by market cap. The S&P 500 Index (GSPC) tracks 503 constituent companies with a combined market cap of $60.50 Trillion, covering the largest publicly traded companies in USA. This ranking lists all GSPC index holdings ordered by market capitalization — from the largest index heavyweights to smaller constituents. Updated daily with live market data.
Total Market Cap (USD)
Constituent Companies
Index Country
Top S&P 500 Index Stocks by Market Capitalization (November 2026)
Top S&P 500 Index stocks by market capitalization as of November 2026, covering 503 index constituents.
| Rank | Company | Weight (%) | Market Cap (USD) | Sector | Industry | Price | 24h Change |
|---|---|---|---|---|---|---|---|
| 501 |
Keurig Dr Pepper Inc
NASDAQ:KDP
|
0.09% | - | Consumer Defensive | Beverages - Non-Alcoholic | - | - |
| 502 |
World Wrestling Entertainment Inc
US:WWE
|
0.02% | - | Communication Services | Entertainment | - | - |
| 503 |
Chesapeake Energy Corporation
US:CHK
|
0.05% | - | Energy | Oil & Gas E&P | - | - |
How S&P 500 Index Constituents Are Ranked by Market Cap
S&P 500 Index constituents are ranked by market cap, alongside each company's weight in the index.
Complete list of all companies in the GSPC index ranked by market capitalization. Track index constituent performance and market values. View all indices