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Iron Mountain Inc. (IRM)

NYSE

$116.85

$+1.88

(+1.64%)

Previous Close: ⁦$114.98⁩

Market Closed

Iron Mountain Inc. (IRM) Live Price Chart

Last updated: ⁦2026-09-05 11:57:40⁩. Prices reflect the latest closing data and will resume updating on the next trading day. Stock price data is sourced from Massive.

Summary

Iron Mountain Inc. (IRM) operates in the REAL ESTATE INVESTMENT TRUSTS sector and is listed on NYSE. The stock is currently priced at $116.85, with a market capitalization of $34.23B and a P/E ratio of 83.10. Over the past 52 weeks, its price has ranged from $77.77 to $134.68. This page covers its latest market performance, valuation, price trends and company information.

Key Market Data

Market Cap	$34.23B
Open	$114.57
Day's High	$134.68
Day's Low	$16.71
Previous Close	$114.98
Volume	627.45K
Average Volume	1.80M
P/E Ratio	83.10
52-Week High	$134.68
52-Week Low	$77.77
Dividend Yield	2.87%
Earnings Date	--

Iron Mountain Inc. (IRM) Latest Closing Stock Price

Iron Mountain Inc. (IRM) last closed at $114.98 as of 2026-09-04 23:57:00, unchanged from the previous close of $114.98.

During the latest regular trading session, IRM traded between $16.71 and $134.68, with a volume of 627.45K shares. The closing price was near the upper end and near the upper end of its 52-week range.

Iron Mountain Inc. (IRM) 7-Day Stock Price Change

Over the past seven days, Iron Mountain Inc. (IRM) moved from $122.69 to $116.85, representing a decline of 4.76% ($5.84).

The stock traded between $110.77 and $125.40 during the period. The latest price is near the middle of the 7-day range, indicating moderate downward.

The average daily volume was 1.84 million shares, up versus the previous seven-day period, indicating higher trading activity.

IRM 52-Week Price Position

Position in Range: 68.7%

52W Low$77.77

52W High$134.68

IRM is currently trading at $116.85, placing it 68.7% of the way from its 52-week low of $77.77 to its 52-week high of $134.68. This percentage reflects the stock's relative position within its 52-week trading range, not its valuation or future performance.

What is Iron Mountain Inc. (IRM)?

Iron Mountain Inc is an information management services provider organized and operated as a real estate investment trust. The company offers solutions to its clients to address their information management, digital transformation, information security, data center, and asset lifecycle management (ALM) needs. Its customers come from various industries, including commercial, legal, financial, healthcare, technology, etc. The company has two reportable segments: Global Records and Information Management (Global RIM) and Global Data Center. Maximum revenue is generated from the Global RIM segment, which offers data and records management, secure shredding, consumer storage, and other related services. Geographically, the company generates maximum revenue from the United States.

Iron Mountain Inc. Information

Industry	REAL ESTATE INVESTMENT TRUSTS
Employees	29400
Exchange	NYSE
Company Website	https://www.ironmountain.com

How to Buy Iron Mountain Inc. (IRM) Stock on MEXC

Eligible investors can buy real shares of Iron Mountain Inc. (IRM) through MEXC RealStocks. Follow these three steps to open a RealStocks account, transfer USDT, and place a US stock order.

Step 1: Open and Verify Your RealStocks Account

Log in to the MEXC App, go to Trade → RealStocks, and select Open Account. Complete the required account-opening and identity verification process with MEXC's partner licensed broker.

Step 2: Transfer USDT to Your RealStocks Account

Go to Wallets → RealStocks and transfer USDT from your Spot Account to your RealStocks Account. RealStocks are quoted in USD, while account funding can be completed using USDT.

Step 3: Search for IRM and Place Your Order

Open the RealStocks trading page and search for IRM. Select a market or limit order, enter the price and quantity as required, review the order details, and submit your order. Once filled, the corresponding real shares will be held in your RealStocks Account.

Frequently Asked Questions (FAQ)

1.What is Iron Mountain Inc. (IRM) stock price today?

Iron Mountain Inc. (IRM) is currently trading at $ 116.85, up 1.63% ($1.87) from the previous close of $ 114.98. Intraday prices update in real time during regular trading hours.

2.Is IRM stock going up or down today?

As of 2026-09-04 23:57:00, IRM is trading at $ 116.85, up 1.63% ($1.87) from its previous close of $ 114.98. The stock has traded between $ 16.71 and $ 134.68 during today’s regular session. Past price movements do not guarantee future results.

3.What is IRM pre-market price?

As of 2026-09-04 23:57:00, IRM is trading at $ 115.36 in pre-market trading, up 0.33% ($0.38) from the previous close of $ 114.98. Pre-market prices reflect trading activity before the regular session opens and may experience lower liquidity and higher volatility.

4.What is IRM after-hours price?

As of 2026-09-04 23:57:00, IRM is trading at $ 116.66 in after-hours trading, up 1.46% ($1.67) from the regular-session close of $ 114.98. After-hours prices may differ from the regular session’s opening price due to lower liquidity and wider bid-ask spreads.

5.Is IRM stock trading now?

IRM trades on the NYSE exchange during regular hours, Monday through Friday, 9:30 AM to 4:00 PM ET, excluding public holidays. Pre-market and after-hours trading are also available through select brokers outside these hours.

6.Where does IRM sit relative to its 52-week high and low?

Over the past 52 weeks, IRM has traded between a low of $ 77.77 and a high of $ 134.68. At $ 116.85, the stock is positioned 68.7% of the way from its 52-week low to its 52-week high, providing context for its current price within the one-year trading range.

7.What sector is Iron Mountain Inc. in?

Iron Mountain Inc. (IRM) operates in the REAL ESTATE INVESTMENT TRUSTS sector. Sector classification helps investors compare it with companies exposed to similar market trends and competitive conditions.

8.What is Iron Mountain Inc.'s market capitalization and where is it listed?

Iron Mountain Inc. is listed on the NYSE exchange with a market capitalization of $ 34.23B. Market cap reflects the total market value of all outstanding shares and is commonly used to classify stocks by size.

9.How is IRM valued in terms of P/E ratio and EPS?

IRM trades at a P/E ratio of 83.10, based on trailing-twelve-month EPS of $ 1.41. P/E ratio compares the stock price to earnings per share and is a common starting point for assessing valuation relative to peers.

10.Does Iron Mountain Inc. pay a dividend?

Iron Mountain Inc. pays an indicated annual cash dividend of $ 3.35 per share, with a current dividend yield of 2.87% based on the latest share price. Dividend policies are subject to change at the board's discretion.