Extra Space Storage Inc.
Extra Space Storage Inc. (EXR) Market Cap & Net Worth
Live market cap, enterprise value, and global rank — multi-year chart and annual table below.
exr · market cap & enterprise value · FMP · as of Jun 8, 2026
Core market cap & key metrics
As of Jun 8, 2026, Extra Space Storage Inc. (EXR) has a market cap — also referred to as its net worth or valuation — of $30.5B, making it one of the top most valuable companies globally. Market Cap = $144.35 × shares outstanding.
Market cap history — by year
* 2026 = year-to-date · Year-end market cap · Source: FMP
Market cap by year
Compared to Peers
View Real Estate sectorAbout Market Cap, Net Worth & Valuation
Extra Space Storage Inc. (EXR) has a market cap — also referred to as its net worth or valuation — of $30.5B as of Jun 8, 2026, making it the #0 most valuable company globally. Market Cap = Stock Price × Shares Outstanding.
Extra Space Storage Inc. reached its all-time high market cap of $43.3B on Dec 31, 2021. Comparing the Extra Space Storage Inc. market cap history illustrates one of the most extraordinary corporate growth stories.
Investors frequently compare Extra Space Storage Inc. net worth vs peers and ask how Extra Space Storage Inc. valuation compares to other countries. Its market cap reflects continued investor confidence.
Frequently Asked Questions
EXR market cap · 6 questionsExtra Space Storage Inc.'s net worth — measured as market capitalization — is $30.5B as of Jun 8, 2026. It ranks #0 globally. Market Cap = $$144.35 (price) × shares outstanding.