Extra Space Storage (EXR) Market Cap 2004–2026

As of October 29, 2026, Extra Space Storage had a market cap of $31.31 billion, which increased by 2.39% 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: Oct 29, 2026, 4:00 PM ET
Extra Space Storage logo

Extra Space Storage Inc. (EXR)

🌍 United States 📈 NYSE 🏭 Real Estate 🏢 Specialized REITs
Latest Market Cap
$31.31B ▲ 2.39%
Start of 2026
$27.64B ▲ 13.28%
1 Year Ago
$28.61B ▲ 9.44%
All-Time High
$38.813B ▼ 19.33%


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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.

📈 Extra Space Storage Market Cap History by Year and Month

Extra Space Storage Market Cap History by Year and Month
Year / MonthMarket Cap% Change
2026$31.31B▲ 13.28%
$31.31B▲ 12.71%
$27.78B▼ 6.81%
$29.81B▼ 4.70%
$31.28B▲ 1.92%
$30.69B▲ 0.66%
$30.49B▲ 0.73%
$30.27B▲ 9.32%
$27.69B▼ 13.17%
$31.89B▲ 8.91%
$29.28B▲ 5.93%
2025$27.64B▼ 12.85%
2024$31.715B▼ 6.38%
2023$33.875B▲ 71.87%
2022$19.71B▼ 35.09%
All market cap values reflect closing prices for the period shown.

📊 Extra Space Storage Market Cap and Other Industry Peers

Below are selected companies from the Real Estate sector / subsector:

  1. $102.29B
  2. $86.28B
  3. $67.68B
  4. $59.24B
  5. $44.27B
  6. $37.84B
  7. $37.08B
  8. $35.24B
  9. $31.31B
  10. $27B
  11. $19.61B
  12. $17.6B
  13. $17.05B
  14. $16.15B
  15. $14.23B
  16. $11.49B
  17. $9.26B
  18. $5.72B
  19. $4.47B
  20. $4.34B

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.