Iron Mountain Incorporated (IRM)
NYSE: IRM · Real-Time Price · USD
97.07
+0.33 (0.34%)
At close: May 9, 2025, 4:00 PM
97.07
0.00 (0.00%)
After-hours: May 9, 2025, 7:00 PM EDT

Iron Mountain Market Cap

Iron Mountain has a market cap or net worth of $28.64 billion as of May 9, 2025. Its market cap has increased by 27.92% in one year.

Market Cap
28.64B
Enterprise Value
45.96B
1-Year Change
27.92%
Ranking
Category
Stock Price
$97.07

Market Cap Chart

Since December 1, 1998, Iron Mountain's market cap has increased from $880.30M to $28.64B, an increase of 3,153.43%. That is a compound annual growth rate of 14.07%.

History

DateMarket Cap% Change
May 8, 202528.54B-7.47%
Dec 31, 202430.85B50.96%
Dec 29, 202320.43B41.00%
Dec 30, 202214.49B-4.36%
Dec 31, 202115.15B78.36%
Dec 31, 20208.50B-7.17%
Dec 31, 20199.15B-1.35%
Dec 31, 20189.28B-7.89%
Dec 29, 201710.07B17.70%
Dec 30, 20168.56B50.04%
Dec 31, 20155.70B-23.84%
Dec 31, 20147.49B29.04%
Dec 31, 20135.80B8.34%
Dec 31, 20125.36B-6.30%
Dec 30, 20115.72B14.22%
Dec 31, 20105.01B8.14%
Dec 31, 20094.63B-7.20%
Dec 31, 20084.99B-32.78%
Dec 31, 20077.42B35.56%
Dec 29, 20065.47B-1.15%
Dec 30, 20055.54B40.36%
Dec 31, 20043.94B16.88%
Dec 31, 20033.38B20.50%
Dec 31, 20022.80B14.14%
Dec 31, 20012.45B20.22%
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Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding
Full Definition

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Market Cap Rankings