Iron Mountain annual stock-based compensation
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Iron Mountain Stock-Based Compensation Growth & History (IRM)
Iron Mountain's stock-based compensation was $140.3M for fiscal 2025.
View full Iron Mountain company overviewIron Mountain annual stock-based compensation history
| Fiscal year | Period ended | Stock-based compensation | Change | Growth |
|---|---|---|---|---|
| 2025 | 2025-12-31 | $140.3M | $22.1M | +18.74% |
| 2024 | 2024-12-31 | $118.1M | $44.3M | +60.08% |
| 2023 | 2023-12-31 | $73.8M | $16.9M | +29.79% |
| 2022 | 2022-12-31 | $56.9M | −$4.1M | −6.79% |
| 2021 | 2021-12-31 | $61.0M | $23.3M | +61.92% |
| 2020 | 2020-12-31 | $37.7M | $2.0M | +5.67% |
| 2019 | 2019-12-31 | $35.7M | $4.5M | +14.40% |
| 2018 | 2018-12-31 | $31.2M | $1.1M | +3.82% |
| 2017 | 2017-12-31 | $30.0M | $1.0M | +3.60% |
| 2016 | 2016-12-31 | $29.0M | $1.4M | +5.04% |
| 2015 | 2015-12-31 | $27.6M | −$2.0M | −6.88% |
| 2014 | 2014-12-31 | $29.6M | −$730,000 | −2.40% |
| 2013 | 2013-12-31 | $30.4M | −$6,000 | −0.02% |
| 2012 | 2012-12-31 | $30.4M | $13.1M | +76.00% |
| 2011 | 2011-12-31 | $17.3M | −$24,000 | −0.14% |
| 2010 | 2010-12-31 | $17.3M | $2.1M | +13.57% |
| 2009 | 2009-12-31 | $15.2M | −$3.8M | −19.90% |
| 2008 | 2008-12-31 | $19.0M | — | — |
Iron Mountain quarterly stock-based compensation
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| Fiscal quarter | Period ended | Stock-based compensation | Change | YoY change |
|---|---|---|---|---|
| Q2 2026 | 2026-06-30 | $56.8M | −$3.6M | −5.91% |
| Q1 2026 | 2026-03-31 | $28.3M | $2.2M | +8.29% |
| Q4 2025 | 2025-12-31 | $21.7M | −$23.0M | −51.43% |
| Q3 2025 | 2025-09-30 | $32.1M | $2.6M | +8.74% |
| Q2 2025 | 2025-06-30 | $60.4M | $30.5M | +101.93% |
| Q1 2025 | 2025-03-31 | $26.1M | $12.1M | +85.87% |
| Q4 2024 | 2024-12-31 | $44.6M | $24.0M | +116.69% |
| Q3 2024 | 2024-09-30 | $29.6M | $11.3M | +61.43% |
| Q2 2024 | 2024-06-30 | $29.9M | $7.5M | +33.59% |
| Q1 2024 | 2024-03-31 | $14.0M | $1.5M | +12.23% |
| Q4 2023 | 2023-12-31 | $20.6M | — | — |
| Q3 2023 | 2023-09-30 | $18.3M | $4.0M | +27.83% |
| Q2 2023 | 2023-06-30 | $22.4M | $2.1M | +10.45% |
| Q1 2023 | 2023-03-31 | $12.5M | $1.2M | +10.30% |
| Q3 2022 · Sep 30 | 2022-09-30 | $14.3M | $1.1M | +8.53% |
| Q2 2022 · Jun 30 | 2022-06-30 | $20.3M | −$2.4M | −10.76% |
| Q1 2022 · Mar 31 | 2022-03-31 | $11.3M | $388,000 | +3.54% |
| Q3 2021 · Sep 30 | 2021-09-30 | $13.2M | $4.3M | +47.55% |
| Q2 2021 · Jun 30 | 2021-06-30 | $22.7M | $2.6M | +12.68% |
| Q1 2021 · Mar 31 | 2021-03-31 | $11.0M | $4.4M | +67.81% |
| Q3 2020 · Sep 30 | 2020-09-30 | $8.9M | $1.8M | +25.65% |
| Q2 2020 · Jun 30 | 2020-06-30 | $20.1M | $7.6M | +61.15% |
| Q1 2020 · Mar 31 | 2020-03-31 | $6.5M | −$2.0M | −23.38% |
| Q4 2019 | 2019-12-31 | $7.5M | — | — |
| Q3 2019 | 2019-09-30 | $7.1M | −$159,000 | −2.18% |
| Q2 2019 | 2019-06-30 | $12.5M | $3.8M | +43.87% |
| Q1 2019 | 2019-03-31 | $8.5M | $1.1M | +15.37% |
| Q3 2018 · Sep 30 | 2018-09-30 | $7.3M | −$482,000 | −6.21% |
| Q2 2018 · Jun 30 | 2018-06-30 | $8.7M | $146,000 | +1.71% |
| Q1 2018 · Mar 31 | 2018-03-31 | $7.4M | $835,000 | +12.75% |
| Q3 2017 · Sep 30 | 2017-09-30 | $7.8M | $1.8M | +30.28% |
| Q2 2017 · Jun 30 | 2017-06-30 | $8.5M | −$485,000 | −5.37% |
| Q1 2017 · Mar 31 | 2017-03-31 | $6.5M | −$336,000 | −4.88% |
| Q3 2016 · Sep 30 | 2016-09-30 | $6.0M | −$202,000 | −3.28% |
| Q2 2016 · Jun 30 | 2016-06-30 | $9.0M | $1.1M | +13.98% |
| Q1 2016 | 2016-03-31 | $6.9M | $29,000 | +0.42% |
| Q3 2015 | 2015-09-30 | $6.2M | −$2.5M | −28.97% |
| Q2 2015 · Jun 30 | 2015-06-30 | $7.9M | $604,000 | +8.25% |
| Q1 2015 · Mar 31 | 2015-03-31 | $6.9M | −$285,000 | −3.99% |
| Q3 2014 · Sep 30 | 2014-09-30 | $8.7M | −$752,000 | −7.98% |
| Q2 2014 | 2014-06-30 | $7.3M | −$566,000 | −7.18% |
| Q1 2014 | 2014-03-31 | $7.1M | $1.4M | +25.06% |
| Q4 2013 | 2013-12-31 | $7.3M | −$2.2M | −23.25% |
| Q3 2013 | 2013-09-30 | $9.4M | $4.7M | +101.26% |
| Q2 2013 | 2013-06-30 | $7.9M | $1.6M | +24.79% |
| Q1 2013 | 2013-03-31 | $5.7M | −$4.1M | −41.73% |
| Q4 2012 | 2012-12-31 | $9.6M | $4.8M | +98.86% |
| Q3 2012 | 2012-09-30 | $4.7M | $279,000 | +6.34% |
| Q2 2012 | 2012-06-30 | $6.3M | $2.7M | +75.47% |
| Q1 2012 | 2012-03-31 | $9.8M | $5.4M | +120.77% |
| Q4 2011 | 2011-12-31 | $4.8M | $664,000 | +16.02% |
| Q3 2011 | 2011-09-30 | $4.4M | $390,000 | +9.72% |
| Q2 2011 | 2011-06-30 | $3.6M | −$790,000 | −18.00% |
| Q1 2011 | 2011-03-31 | $4.4M | −$288,000 | −6.09% |
| Q4 2010 | 2010-12-31 | $4.1M | $2.9M | +238.84% |
| Q3 2010 | 2010-09-30 | $4.0M | −$838,000 | −17.27% |
| Q2 2010 | 2010-06-30 | $4.4M | −$487,000 | −9.99% |
| Q1 2010 | 2010-03-31 | $4.7M | $468,000 | +10.99% |
| Q4 2009 | 2009-12-31 | $1.2M | — | — |
| Q3 2009 | 2009-09-30 | $4.9M | — | — |
| Q2 2009 | 2009-06-30 | $4.9M | — | — |
| Q1 2009 | 2009-03-31 | $4.3M | — | — |
Iron Mountain stock-based compensation trends
Over the last five fiscal years, Iron Mountain's stock-based compensation increased from $37.7M to $140.3M, a change of $102.6M. The latest reported quarter, Q2 2026, shows $56.8M.
About the metric
What stock-based compensation means
Stock-based compensation is the expense associated with equity awards such as restricted stock and employee options. It is a non-cash expense when recognized, but it can dilute existing shareholders unless offset by share repurchases.
Calculation and source
SEC-reported stock-based compensation
TickerStat standardizes share-based compensation reported in company SEC filings. The history shows recognized compensation expense or its cash-flow-statement adjustment, not the grant-date value of new awards or a forecast of future dilution. Fiscal periods can differ from calendar years, so exact period-end dates are included.
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