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NYSE: IRM

Iron Mountain Incorporated

Real Estate | REIT - Specialty
$112.91 -3.12 (-2.69%) as of 2026-07-15 04:51 UTC
Market Cap$33.4B
EPS (TTM)$0.49

Iron Mountain Incorporated (NYSE: IRM) is a $33.4B reit - specialty company trading at $112.91 (−2.7% today) — yielding 2.73%. Figures from SEC EDGAR and market feeds; updated 2026-07-15 04:51 UTC.

52-Week Range
Low $108.31High $120.98

What Iron Mountain Incorporated does

Iron Mountain Incorporated is a global information management company founded in 1951 that serves more than 240,000 customers across 61 countries, including approximately 95% of the Fortune 1000. The company operates across four main business segments: Records Management (physical document storage and handling), Digital Solutions (document conversion and information management platforms), Data Centers (operating facilities across global markets), and Asset Lifecycle Management (facilities for sustainable asset handling).

Summarized from Iron Mountain Incorporated’s SEC filings · Read the filing ↗

Real estate investment trust: GAAP earnings are depressed by large non-cash depreciation, so P/E overstates. REITs are valued on funds from operations (FFO/AFFO), price/book and dividend yield.
Key facts
Quote
Price$112.91
Change (1D)-3.12 (-2.69%)
Market cap$33.4B
52-week range$108.31 – $120.98
Valuation
EPS (TTM)$0.49
Dividend yield2.73%
Return on equity-21.46%
Returns
52-week return+4.2%
Revenue, margins & earnings
FY2021 Net income: $453MFY2021 Taxes & interest: $401MFY2021 Operating costs: $3.64B$4.49BFY2021FY2022 Net income: $562MFY2022 Taxes & interest: $488MFY2022 Operating costs: $4.05B$5.10BFY2022FY2023 Net income: $187MFY2023 Taxes & interest: $735MFY2023 Operating costs: $4.56B$5.48BFY2023FY2024 Net income: $184MFY2024 Taxes & interest: $826MFY2024 Operating costs: $5.14B$6.15BFY2024FY2025 Net income: $152MFY2025 Taxes & interest: $1.01BFY2025 Operating costs: $5.74B$6.90BFY2025
  • Net income
  • Taxes & interest
  • Operating costs
Annual revenue; bands show net, operating margins · Open in Platform →
SEC Filings SEC EDGAR ↗
Recent Insider Activity (last 90 days)
Source: SEC EDGAR · Filed 2026-07-07
  • 2026-07-07Simons DoyleA339$39.6K
  • 2026-07-07Samuels Theodore R. IIA99$11.6K
  • 2026-07-06Samuels Theodore R. IIA310$36.2K
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Top Institutional Holders (latest 13F)
Source: SEC EDGAR · As of 2026-Q1
  • VANGUARD GROUP INC46,625,383$3.87B-1.3%
  • BlackRock, Inc.26,079,005$2.66B-20.8%
  • VANGUARD PORTFOLIO MANAGEMENT LLC25,015,557$2.56BNEW
View QoQ ownership changes →
Company news View all →
Questions this page answers

What does Iron Mountain Incorporated do?

Iron Mountain Incorporated is a global information management company founded in 1951 that serves more than 240,000 customers across 61 countries, including approximately 95% of the Fortune 1000.

What is IRM's valuation?

IRM trades at $112.91, as of 2026-07-15. It carries a 2.73% dividend yield.

When did IRM last file with the SEC?

Iron Mountain Incorporated's most recent SEC filing on record is a 8-K filed 2026-06-26. All filings link to their SEC EDGAR originals above.

Where does this data come from?

SEC EDGAR filings and public market data feeds, fetched 2026-07-15 04:51 UTC. This page is also available as JSON at /api/data?ticker=IRM and is emitted with FAQPage structured data for machine reading.

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