IRM ROE - IRON MOUNTAIN INC

Complete source-backed roe history.

Available history: 2008-12-31 to 2026-06-30
Data captured: 2026-09-04

Historical ROE

Date	ROE
2026-06-30	-33.92%
2026-03-31	-23.46%
2025-12-31	-15.52%
2025-09-30	-18.69%
2025-06-30	-5.85%
2025-03-31	-17.59%
2024-12-31	-36.51%
2024-09-30	-41.38%
2024-06-30	-174.78%
2024-03-31	1072.31%
2023-12-31	88.48%
2023-09-30	108.08%
2023-06-30	92.56%
2023-03-31	107.43%
2022-12-31	88.30%
2022-09-30	94.10%
2022-06-30	57.68%
2022-03-31	59.10%
2021-12-31	52.89%
2021-09-30	65.51%
2021-06-30	53.01%
2021-03-31	33.85%
2020-12-31	30.18%
2020-09-30	14.24%
2020-06-30	19.83%
2020-03-31	26.94%
2019-12-31	18.33%
2019-09-30	25.80%
2019-06-30	20.94%
2019-03-31	19.70%
2018-12-31	19.42%
2018-09-30	10.87%
2018-06-30	8.23%
2018-03-31	7.01%
2017-12-31	7.47%
2017-09-30	11.43%
2017-06-30	10.61%
2017-03-31	5.40%
2016-12-31	5.54%
2016-09-30	3.00%
2016-06-30	3.57%
2016-03-31	29.51%
2015-12-31	24.61%
2015-09-30	21.85%
2015-06-30	15.52%
2015-03-31	44.20%
2014-12-31	38.39%
2014-09-30	79.64%
2014-06-30	28.48%
2014-03-31	11.68%
2013-12-31	9.62%
2013-09-30	7.36%
2013-06-30	11.75%
2013-03-31	12.44%
2012-12-31	15.13%
2012-09-30	14.19%
2012-06-30	13.46%
2012-03-31	30.21%
2011-12-31	31.96%
2011-09-30	23.27%
2011-06-30	10.00%
2011-03-31	-0.30%
2010-12-31	-2.77%
2010-09-30	-1.31%
2010-06-30	8.11%
2010-03-31	10.13%
2009-12-31	10.26%

Annual ROE

Date	ROE
2025-12-31	-15.52%
2024-12-31	-36.51%
2023-12-31	88.48%
2022-12-31	88.30%
2021-12-31	52.89%
2020-12-31	30.18%
2019-12-31	18.33%
2018-12-31	19.08%
2017-12-31	7.47%
2016-12-31	5.54%
2015-12-31	24.61%
2014-12-31	38.39%
2013-12-31	9.60%
2012-12-31	15.13%
2011-12-31	32.08%
2010-12-31	-2.77%
2009-12-31	10.26%
2008-12-31	4.52%