Iron Mountain Inc (IRM)

Iron Mountain Inc Stock (IRM) Dividend Overview

Iron Mountain Inc (IRM) currently pays a dividend of $0.993 per share with annual dividend yield of 3.76% and price-to-earnings ratio of 115.83.
Iron Mountain Inc (IRM) pays out a dividend four times per year. Quarterly payment frequency should be carefully considered as it can affect investors’ investment strategy.
Iron Mountain Inc (IRM) most recent ex-dividend date occurred on December 15, 2026 with dividend payment of $0.993 per share received on January 06, 2027. Shareholders eligible for this dividend payment owned IRM stock before or on this ex-dividend date.

Ex-dividend date

12/15/2026

Annual Dividend

$3.97

Dividend Yield

3.76%

P/E Ratio

115.83

Iron Mountain Inc Stock (IRM) Dividend History

Table below shows the detailed dividend history of Iron Mountain Inc Stock (IRM). In 2026, the first Iron Mountain Inc’s dividend date was on March 16, 2026 with a dividend of $0.864 per share. We recommend investors to review dividend dates and payments carefully with the aim to gain insights on the company’s strategy.

Ex/EFF Date	Type	Cash amount	Declaration date	Record date	Payment date
12/15/2026	CD	$0.993		12/15/2026	01/06/2027
09/15/2026	CD	$0.864	08/05/2026	09/15/2026	10/02/2026
06/15/2026	CD	$0.864	04/30/2026	06/15/2026	07/06/2026
03/16/2026	CD	$0.864	02/12/2026	03/16/2026	04/03/2026
12/15/2025	CD	$0.864	11/05/2025	12/15/2025	01/06/2026
09/15/2025	CD	$0.785	08/06/2025	09/15/2025	10/03/2025
06/16/2025	CD	$0.785	05/01/2025	06/16/2025	07/03/2025
03/17/2025	CD	$0.785	02/13/2025	03/17/2025	04/04/2025
12/16/2024	CD	$0.715	11/06/2024	12/16/2024	01/07/2025
09/16/2024	CD	$0.715	08/01/2024	09/16/2024	10/03/2024
06/17/2024	CD	$0.65	05/02/2024	06/17/2024	07/05/2024
03/14/2024	CD	$0.65	02/22/2024	03/15/2024	04/04/2024
12/14/2023	CD	$0.65	11/02/2023	12/15/2023	01/04/2024
09/14/2023	CD	$0.65	08/03/2023	09/15/2023	10/05/2023
06/14/2023	CD	$0.6185	05/04/2023	06/15/2023	07/06/2023
03/14/2023	CD	$0.6185	02/23/2023	03/15/2023	04/05/2023
12/14/2022	CD	$0.6185	11/03/2022	12/15/2022	01/05/2023
09/14/2022	CD	$0.6185	08/04/2022	09/15/2022	10/04/2022
06/14/2022	CD	$0.6185	04/28/2022	06/15/2022	07/06/2022
03/14/2022	CD	$0.6185	02/24/2022	03/15/2022	04/06/2022
12/14/2021	CD	$0.6185	11/04/2021	12/15/2021	01/06/2022
09/14/2021	CD	$0.6185	08/05/2021	09/15/2021	10/06/2021
06/14/2021	CD	$0.6185	05/06/2021	06/15/2021	07/06/2021
03/12/2021	CD	$0.6185	02/24/2021	03/15/2021	04/06/2021
12/14/2020	CD	$0.6185	11/04/2020	12/15/2020	01/06/2021
09/14/2020	CD	$0.6185	08/05/2020	09/15/2020	10/02/2020
06/12/2020	CD	$0.6185	05/05/2020	06/15/2020	07/02/2020
03/13/2020	CD	$0.6185	02/12/2020	03/16/2020	04/06/2020
12/13/2019	CD	$0.6185	10/31/2019	12/16/2019	01/02/2020
09/13/2019	CD	$0.611	07/26/2019	09/16/2019	10/02/2019
06/14/2019	CD	$0.611	05/22/2019	06/17/2019	07/02/2019
03/14/2019	CD	$0.611	02/07/2019	03/15/2019	04/02/2019
12/14/2018	CD	$0.611	10/25/2018	12/17/2018	01/03/2019
09/14/2018	CD	$0.5875	07/24/2018	09/17/2018	10/02/2018
06/14/2018	CD	$0.5875	05/24/2018	06/15/2018	07/02/2018
03/14/2018	CD	$0.5875	02/14/2018	03/15/2018	04/02/2018
12/14/2017	CD	$0.5875	10/24/2017	12/15/2017	01/02/2018
09/14/2017	CD	$0.55	07/27/2017	09/15/2017	10/02/2017
06/13/2017	CD	$0.55	05/24/2017	06/15/2017	07/03/2017
03/13/2017	CD	$0.55	02/15/2017	03/15/2017	04/03/2017
12/13/2016	CD	$0.55	10/31/2016	12/15/2016	12/30/2016
09/08/2016	CD	$0.485	07/27/2016	09/12/2016	09/30/2016
06/02/2016	CD	$0.485	05/25/2016	06/06/2016	06/24/2016
03/03/2016	CD	$0.485	02/18/2016	03/07/2016	03/21/2016
11/27/2015	CD	$0.485	10/29/2015	12/01/2015	12/15/2015
09/09/2015	CD	$0.475		09/11/2015	09/30/2015
06/10/2015	CD	$0.475		06/12/2015	06/26/2015
03/04/2015	CD	$0.475	02/18/2015	03/06/2015	03/20/2015

Similar to IRM

Iron Mountain Inc Stock (IRM) Dividend Overview

Iron Mountain Inc (IRM) currently pays a dividend of $0.993 per share with annual dividend yield of 3.76% and price-to-earnings ratio of 115.83.

Iron Mountain Inc (IRM) pays out a dividend four times per year. Quarterly payment frequency should be carefully considered as it can affect investors’ investment strategy.

Iron Mountain Inc (IRM) most recent ex-dividend date occurred on December 15, 2026 with dividend payment of $0.993 per share received on January 06, 2027. Shareholders eligible for this dividend payment owned IRM stock before or on this ex-dividend date.

Ex-dividend date

12/15/2026

Annual Dividend

$3.97

Dividend Yield

3.76%

P/E Ratio

115.83

Iron Mountain Inc Stock (IRM) Dividend History

Ex/EFF Date	Type	Cash amount	Declaration date	Record date	Payment date
12/15/2026	CD	$0.993		12/15/2026	01/06/2027
09/15/2026	CD	$0.864	08/05/2026	09/15/2026	10/02/2026
06/15/2026	CD	$0.864	04/30/2026	06/15/2026	07/06/2026
03/16/2026	CD	$0.864	02/12/2026	03/16/2026	04/03/2026
12/15/2025	CD	$0.864	11/05/2025	12/15/2025	01/06/2026
09/15/2025	CD	$0.785	08/06/2025	09/15/2025	10/03/2025
06/16/2025	CD	$0.785	05/01/2025	06/16/2025	07/03/2025
03/17/2025	CD	$0.785	02/13/2025	03/17/2025	04/04/2025
12/16/2024	CD	$0.715	11/06/2024	12/16/2024	01/07/2025
09/16/2024	CD	$0.715	08/01/2024	09/16/2024	10/03/2024
06/17/2024	CD	$0.65	05/02/2024	06/17/2024	07/05/2024
03/14/2024	CD	$0.65	02/22/2024	03/15/2024	04/04/2024
12/14/2023	CD	$0.65	11/02/2023	12/15/2023	01/04/2024
09/14/2023	CD	$0.65	08/03/2023	09/15/2023	10/05/2023
06/14/2023	CD	$0.6185	05/04/2023	06/15/2023	07/06/2023
03/14/2023	CD	$0.6185	02/23/2023	03/15/2023	04/05/2023
12/14/2022	CD	$0.6185	11/03/2022	12/15/2022	01/05/2023
09/14/2022	CD	$0.6185	08/04/2022	09/15/2022	10/04/2022
06/14/2022	CD	$0.6185	04/28/2022	06/15/2022	07/06/2022
03/14/2022	CD	$0.6185	02/24/2022	03/15/2022	04/06/2022
12/14/2021	CD	$0.6185	11/04/2021	12/15/2021	01/06/2022
09/14/2021	CD	$0.6185	08/05/2021	09/15/2021	10/06/2021
06/14/2021	CD	$0.6185	05/06/2021	06/15/2021	07/06/2021
03/12/2021	CD	$0.6185	02/24/2021	03/15/2021	04/06/2021
12/14/2020	CD	$0.6185	11/04/2020	12/15/2020	01/06/2021
09/14/2020	CD	$0.6185	08/05/2020	09/15/2020	10/02/2020
06/12/2020	CD	$0.6185	05/05/2020	06/15/2020	07/02/2020
03/13/2020	CD	$0.6185	02/12/2020	03/16/2020	04/06/2020
12/13/2019	CD	$0.6185	10/31/2019	12/16/2019	01/02/2020
09/13/2019	CD	$0.611	07/26/2019	09/16/2019	10/02/2019
06/14/2019	CD	$0.611	05/22/2019	06/17/2019	07/02/2019
03/14/2019	CD	$0.611	02/07/2019	03/15/2019	04/02/2019
12/14/2018	CD	$0.611	10/25/2018	12/17/2018	01/03/2019
09/14/2018	CD	$0.5875	07/24/2018	09/17/2018	10/02/2018
06/14/2018	CD	$0.5875	05/24/2018	06/15/2018	07/02/2018
03/14/2018	CD	$0.5875	02/14/2018	03/15/2018	04/02/2018
12/14/2017	CD	$0.5875	10/24/2017	12/15/2017	01/02/2018
09/14/2017	CD	$0.55	07/27/2017	09/15/2017	10/02/2017
06/13/2017	CD	$0.55	05/24/2017	06/15/2017	07/03/2017
03/13/2017	CD	$0.55	02/15/2017	03/15/2017	04/03/2017
12/13/2016	CD	$0.55	10/31/2016	12/15/2016	12/30/2016
09/08/2016	CD	$0.485	07/27/2016	09/12/2016	09/30/2016
06/02/2016	CD	$0.485	05/25/2016	06/06/2016	06/24/2016
03/03/2016	CD	$0.485	02/18/2016	03/07/2016	03/21/2016
11/27/2015	CD	$0.485	10/29/2015	12/01/2015	12/15/2015
09/09/2015	CD	$0.475		09/11/2015	09/30/2015
06/10/2015	CD	$0.475		06/12/2015	06/26/2015
03/04/2015	CD	$0.475	02/18/2015	03/06/2015	03/20/2015