Score Your Stock

US stock · figures in US dollars · scored on full-year results

Iron Mountain Iron Mountain Incorporated (Delaware)Common Stock REIT

IRM · REIT · REIT - Specialty
Bottom 21% of scored stocks
OkayBottom 21% of scored stocks
Weak Spot

Iron Mountain scores 43/100 on fundamentals: in the bottom 21% of 503 scored S&P 500 stocks. Its strongest area is Financial Safety (75/100); its weakest is Price Fairness (0/100). It carries 1 warning flag: Weak Spot.

Best
Financial 75
Weakest
Price 0
  • Carries a Weak Spot flag

An expensively priced stock with healthy growth, but price fairness needs attention.

Mkt capUS$ 34.7b#298 of 503 in the S&P 500EPSUS$ 1.40P/E82.9×✗ vs sector median 29.6×P/Bn/m (negative equity)Div yield3%✓ Top 19% in the S&P 50052w range · 68% of range77.77134.68
as of 31 Oct 2026

One-Minute Summary

Why Iron Mountain scores 43

An expensively priced stock with healthy growth, but price fairness needs attention.

Business Strength

70
Why 70?
Pillar score: (0 + 2 + 2 + 1 + 2) = 7 of 10 points → 70
Return on Equity (ROE)n/m (negative equity)Weak4-Year Revenue Growth+11%/yrStrong4-Year Profit Growth+31%/yrStrongNet Profit Margin6%OkayQuarterly Momentum+17%Strong
Show 3 charts

Net Profit & Equity, with ROE

Net Profit ↑ +127.3%Equity ↓ -705.3%ROE % 87.1%
Net ProfitEquityROE %
184m180m145m419m212m-503m-981m-1.3b202320242025TTM87.1%

Revenue & Net Profit, with Net Margin

Revenue ↑ +38%Net Profit ↑ +127.3%Net Margin % 5.5%
RevenueNet ProfitNet Margin %
5.5b6.1b6.9b7.6b184m180m145m419m202320242025TTM3.4%2.9%2.1%5.5%

Sales grew about 38% over 4 years: customers keep spending more with this company.

Profit climbed about 127.3% over 4 years: the business keeps more money as it grows.

Recent Quarters: Revenue & Net Profit (the last 8 quarters, scored)

Revenue ↑ +30.3%Net Profit ↑ +400.9%Net Margin % 5%
RevenueNet ProfitNet Margin %
1.6b1.6b1.6b1.7b1.8b1.8b1.9b2.0b-34m106m16m-45m84m89m144m101mQ3'24Q4'24Q1'25Q2'25Q3'25Q4'25Q1'26Q2'26-2.2%6.7%1%-2.6%4.8%4.8%7.4%5%
▼▲▼▼▲▼▲▲

Sales grew about 30.3% over the last 8 quarters: customers keep spending more with this company.

The company made a loss in at least one of the last 8 quarters: the bars below zero are losses, not profits.

Why 75?
Pillar score: (2 + 1) = 3 of 4 points → 75 · 1 N/A skipped
Debt-to-Equity-15.3×StrongInterest Coverage1.6×Okay

Not used for REITs: Current Ratio

Show 2 charts

Debt vs Equity, with D/E ratio

Total Debt ↑ +32.6%Equity ↓ -705.3%D/E 69.9×
Total DebtEquityD/E
14.8b16.4b19.1b19.6b212m-503m-981m-1.3b202320242025TTM69.9×

Borrowings grew about 32.6% over 4 years: watch this; rising debt adds pressure in bad times.

Short-term assets vs bills, with Current Ratio

Current Assets ↑ +21.2%Current Liabilities ↑ +29.6%Current Ratio 0.7×
Current AssetsCurrent LiabilitiesCurrent Ratio
1.7b1.7b1.9b2.1b2.2b3.1b2.6b2.9b202320242025TTM0.8×0.5×0.7×0.7×
Why 40?
Pillar score: (0 + 2 + 0 + 0 + 2) = 4 of 10 points → 40
Dividend Quality3%WeakOperating Cash FlowPositive & growingStrongFree Cash FlowNegative recentlyWeakCash & Cash EquivalentsShrinking & thinWeakDividend Payout Ratio238%Strong
Show 3 charts

Operating vs Free Cash Flow

Operating CF ↑ +48.7%Free CF ↓ -157.8%
Operating CFFree CF
1.1b1.2b1.3b1.7b-231m-657m-1.0b-597m202320242025TTM

The business generates real cash, and more of it each year: a very healthy sign.

Cash vs Total Debt

Cash ↓ -8.1%Short-Term Debt ↑ +82.9%Total Debt ↑ +32.6%
CashShort-Term DebtTotal Debt
223m156m159m205m121m715m216m221m14.8b16.4b19.1b19.6b202320242025TTM

Dividends per Share, with Yield

DPS (cents) ↑ +30%Yield % 3%
DPS (cents)Yield %
61.961.961.961.961.971.571.578.578.586.4247.6253.8273321.920222023202420255.7%4.9%3.1%3%

Dividends per share have been maintained or raised: management shares the rewards with you.

Why 0?
Pillar score: (0 + 0 + 0) = 0 of 6 points → 0
P/E Ratio82.9×WeakP/B Ration/m (negative equity)WeakPEG Ratio2.6Weak
Show chart

Share Price: Weekly Closes (not part of the score)

US$ 131.42US$ 104.86US$ 78.30Oct '25Feb '26Jun '26Oct '26

The share price is up about 17% over the past year.

Why 40?
Pillar score: (1 + 0 + 2 + 1 + 0) = 4 of 10 points → 40 · 1 N/A skipped
Earnings ConsistencyUnevenOkayDebt Trend (4yr)RisingWeakShare Count Trend (4yr)+1%/yrStrongAsset Turnover Trend (4yr)+9.8%OkayQuarterly ConsistencyLoss in 2 of 8 quartersWeak

No data: Inventory vs Sales (4yr)

Ranks #23 of 28 in REIT by score

Full Financial History

Every reported figure behind the score, year by year. Download it, or check it against the company's own annual report.

Financial YearRevenueNet ProfitOperating Cash FlowFree Cash FlowCapExCashTotal DebtShort-Term DebtEquityCurrent AssetsCurrent LiabilitiesTotal AssetsTotal LiabilitiesDividendsReturn on Equity (ROE)Net Profit MarginDebt-to-EquityCurrent RatioInterest CoverageDividend Payout RatioDiv yieldP/E RatioP/B Ratio
2026US$ 7.6bUS$ 418.7mUS$ 1.7bUS$ -596.7mUS$ -2.3bUS$ 204.8mUS$ 19.6bUS$ 220.8mUS$ -1.3bUS$ 2.1bUS$ 2.9bUS$ 22.0bUS$ 22.8b--33%6%-15.3×0.7×1.6×238%---
2025US$ 6.9bUS$ 144.6mUS$ 1.3bUS$ -1.0bUS$ -2.3bUS$ 158.5mUS$ 19.1bUS$ 216.1mUS$ -981.0mUS$ 1.9bUS$ 2.6bUS$ 21.1bUS$ 21.8bUS$ 321.9m-15%2%-19.4×0.7×1.3×636%4%166.5×-24.5×
2024US$ 6.1bUS$ 180.2mUS$ 1.2bUS$ -657.2mUS$ -1.9bUS$ 155.7mUS$ 16.4bUS$ 715.1mUS$ -503.1mUS$ 1.7bUS$ 3.1bUS$ 18.7bUS$ 18.9bUS$ 273.0m-36%3%-32.5×0.6×1.3×438%3%162.5×-58.2×
2023US$ 5.5bUS$ 184.2mUS$ 1.1bUS$ -231.5mUS$ -1.3bUS$ 222.8mUS$ 14.8bUS$ 120.7mUS$ 211.6mUS$ 1.7bUS$ 2.2bUS$ 17.5bUS$ 17.1bUS$ 253.8m87%3%69.9×0.8×1.4×400%4%101.8×88.6×