Halliburton (HAL) Market Cap 1985–2026

As of November 13, 2026, Halliburton had a market cap of $27.94 billion, which increased by 3.14% compared to the previous trading day. Market capitalization, often referred to as market cap, represents the total value of a company's outstanding shares on the stock market and is a common measure of its overall size and valuation.

Data updated: Nov 13, 2026, 4:00 PM ET
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Halliburton Co. (HAL)

🌍 United States 📈 NYSE 🏭 Energy 🏢 Energy Equipment & Services
Latest Market Cap
$27.94B ▲ 3.14%
Start of 2026
$23.78B ▲ 17.49%
1 Year Ago
$22.74B ▲ 22.87%
All-Time High
$62.956B ▼ 55.62%


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Note: Each point on the chart represents the market capitalization at the end of the trading day.
Source: Data compiled from EDGAR filings, Bloomberg and Yahoo Finance.

📈 Halliburton Market Cap History by Year and Month

Halliburton Market Cap History by Year and Month
Year / MonthMarket Cap% Change
2026$27.94B▲ 17.49%
$27.94B▼ 6.59%
$29.91B▲ 12.78%
$26.52B▼ 13.70%
$30.73B▲ 14.24%
$26.9B▼ 5.11%
$28.35B▼ 12.66%
$32.46B▼ 8.15%
$35.34B▲ 8.21%
$32.66B▲ 8.33%
$30.15B▲ 6.88%
$28.21B▲ 18.63%
2025$23.78B▲ 0.76%
2024$23.601B▼ 27.06%
2023$32.356B▼ 9.45%
2022$35.732B▲ 74.37%
All market cap values reflect closing prices for the period shown.

📊 Halliburton Market Cap and Other Industry Peers

Below are selected companies for comparison based on industry, sub-industry, and sector:

  1. $76.27B
  2. $49.08B
  3. $33.04B
  4. $27.94B
  5. $25.83B
  6. $20.45B
  7. $20.13B
  8. $19.33B
  9. $17.67B
  10. $17.66B
  11. $16.48B
  12. $12.21B
  13. $12.11B
  14. $11.9B
  15. $9.69B
  16. $6.45B
  17. $6.27B
  18. $6.19B
  19. $3.8B
  20. $1.29B


Data reflect the most recent market capitalization values available.

Note: Market capitalization figures are based on available sources and may differ slightly from actual values, particularly for historical data.