Iron Mountain Incorporated IRM

111.38 (2.71) (2.38%) as of 25 Sep
Market cap
$34.0B
P/E
79.6×
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Iron Mountain Incorporated (IRM) Price to free cash flow

Iron Mountain Incorporated has no meaningful price to free cash flow: its trailing twelve-month free cash flow is negative. Over the past ten years it has ranged from 0.0× (September 2026) to 78.1× (June 2023) — the current reading is the lowest in ten years.

Price to free cash flow, daily

Annual

Period Price to free cash flow Change
FY2025 0.0× —
FY2024 0.0× —
FY2023 0.0× —
FY2022 67.7× 87.76%
FY2021 36.0× 370.80%
FY2020 7.7× (67.04%)
FY2019 23.2× 24.86%
FY2018 18.6× (38.23%)
FY2017 30.1× (29.14%)
FY2016 42.5× 65.14%

Quarterly

Period Price to free cash flow Change
Jun 2026 0.0× —
Mar 2026 0.0× —
Dec 2025 0.0× —
Sep 2025 0.0× —
42 more quarters

Against its own ten years

Low 0.0× High 78.1×
Ten-year median 23.1×
Current reading's percentile 28

Price to free cash flow against peers

Company Price to free cash flow
IRM Iron Mountain Incorporated n/m
EQIX Equinix, Inc. compare n/m
WY Weyerhaeuser Company compare n/m
CCI Crown Castle Inc. compare 12.2×
SBAC SBA Communications Corporation compare 13.1×
DLR Digital Realty Trust, Inc. compare 17.2×
GLPI Gaming and Leisure Properties, Inc. compare 17.6×
LAMR Lamar Advertising Company compare 19.8×
AMT American Tower Corporation compare 19.9×
Reit Specialty industry median 14.6×
Real Estate sector median 12.1×
Market median 14.0×

What Price to free cash flow is

Price to Free Cash Flow Ratio shows how much investors pay for each dollar of cash a company generates after its capital spending.

Stock Price ÷ ((Operating Cash Flow (TTM) + Property, Plant, Equipment Change (Net) (TTM) + Intangible Assets Change (Net) (TTM)) ÷ (Shares (Basic, Weighted) (latest quarter)))

The full definition of Price to free cash flow →

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