Iron Mountain

Price 133.06USD

▲ 1.20 (0.91%)

Dividend Yield 2.62%

Payout Ratio 358.48%

Dividend Growth 1 years

ISIN US46284V1017

Ticker IRM

Sector Real Estate

Industry REIT - Specialty

Index S&P 500

Updated: Jun 23, 2026, 8:00:02 PM (UTC)

Iron Mountain Dividends

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	Dividend/share amount	Ex-dividend Date	Payment Date	Dividend Yield
Next Dividend	$0.864	6/15/26	7/3/26	0.68% 0.12%
Last Dividend	$0.864	3/16/26	4/3/26	0.80%

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Iron Mountain Dividend Calendar

Event	Day
Last trading date	June 12, 2026
Ex-date	June 15, 2026
Record date	June 15, 2026
Payable date	July 3, 2026

*Dividend data confirmed by the company

Source: Iron Mountain

Historical dividends Annual yield Payout ratio

Iron Mountain dividend history

Ex-Date	Amount	Variation	Div. Yield
2026	$0.864	73.16%	0.80%
3/16/26	$0.864		0.80%
2025	$3.219	17.91%	3.45%
12/15/25	$0.864		1.05%
9/15/25	$0.785		0.79%
6/16/25	$0.785		0.77%
3/17/25	$0.785		0.88%
2024	$2.73	7.57%	2.76%
12/16/24	$0.715		0.64%
9/16/24	$0.715		0.60%
6/17/24	$0.65		0.74%
3/14/24	$0.65		0.83%
2023	$2.538	2.50%	4.21%
12/14/23	$0.65		0.95%
9/14/23	$0.65		1.02%
6/14/23	$0.619		1.09%
3/14/23	$0.619		1.18%
2022	$2.476	0.00%	4.84%
12/14/22	$0.619		1.13%
9/14/22	$0.619		1.14%
6/14/22	$0.619		1.31%
3/14/22	$0.619		1.29%
2021	$2.476	0.00%	5.61%
12/14/21	$0.619		1.28%
9/14/21	$0.619		1.36%
6/14/21	$0.619		1.35%
3/12/21	$0.619		1.68%
2020	$2.476	0.98%	8.61%
12/14/20	$0.619		2.11%
9/14/20	$0.619		2.14%
6/12/20	$0.619		2.23%
3/13/20	$0.619		2.14%
2019	$2.452	3.24%	7.51%
12/13/19	$0.619		1.96%
9/13/19	$0.611		1.88%
6/14/19	$0.611		1.93%
3/14/19	$0.611		1.76%
2018	$2.375	6.12%	6.90%
12/14/18	$0.611		1.74%
9/14/18	$0.588		1.65%
6/14/18	$0.588		1.73%
3/14/18	$0.588		1.78%
2017	$2.238	11.62%	6.16%
12/14/17	$0.588		1.55%
9/14/17	$0.55		1.40%
6/13/17	$0.55		1.61%
3/13/17	$0.55		1.62%
2016	$2.005	4.97%	5.80%
12/13/16	$0.55		1.66%
9/8/16	$0.485		1.27%
6/2/16	$0.485		1.32%
3/3/16	$0.485		1.61%
2015	$1.91	18.27%	6.14%
11/27/15	$0.485		1.73%
9/9/15	$0.475		1.70%
6/10/15	$0.475		1.49%
3/4/15	$0.475		1.30%
2014	$2.337078	134.14%	7.28%
12/3/14	$0.475		1.27%
11/25/14	$0.255		0.69%
9/26/14	$0.669		2.10%
9/23/14	$0.439002		1.35%
6/23/14	$0.249538		0.89%
3/21/14	$0.249538		0.98%
2013	$0.998152	78.95%	3.56%
12/24/13	$0.249538		0.88%
9/23/13	$0.249538		0.95%
6/21/13	$0.249538		1.01%
3/21/13	$0.249538		0.76%
2012	$4.741221	446.91%	15.91%
12/21/12	$0.249538		0.86%
10/18/12	$3.761553		12.05%
9/21/12	$0.249538		0.80%
6/20/12	$0.249538		0.82%
3/21/12	$0.231054		0.86%
2011	$0.866914	148.81%	2.96%
12/21/11	$0.231054		0.82%
9/21/11	$0.231054		0.78%
6/22/11	$0.231054		0.76%
3/23/11	$0.173752		0.61%
2010	$0.34843		1.54%
12/22/10	$0.173752		0.75%
9/24/10	$0.058226		0.29%
6/23/10	$0.058226		0.27%
3/23/10	$0.058226		0.23%

Iron Mountain Dividend Analysis

Yield last year

4.21%

1/3

Growth last year

2.50%

1/3

Years in a row paying

1/3

Yield Last 5 years

6.16%

3/3

Growth last 5 years

1.34%

1/3

Consecutive years of rising dividends

0/3

Yield last 10 years

6.31%

3/3

Growth last 10 years

9.78%

3/3

Payout Ratio

402.70%

0/3

Final Score

13/27

Iron Mountain FAQ

How much does Iron Mountain pay in dividends?

Holders of shares in Iron Mountain (IRM) will receive a dividend of $0.864 per share, with a yield of 0.68%.

When is the dividend payment date of Iron Mountain?

Shareholders of Iron Mountain who maintain their shares until June 15, 2026 will receive $0.864 per share on July 3, 2026.

What was the last dividend of Iron Mountain?

The latest dividend from Iron Mountain, a payment of $0.864 per share, was made on April 3, 2026 to shareholders with shares on March 16, 2026.

How often does Iron Mountain pay dividends?

Iron Mountain has established its dividend payment schedule for March, June, September, and December of each year.

What is the dividend yield of Iron Mountain?

For the last year, Iron Mountain (IRM) had a dividend yield of 4.21%, with an average yield of 6.16% over the last 5 years and 6.31% over the past decade.