Iron Mountain (IRM) Stock: Charts & Financials

Iron Mountain Incorporated (IRM)IRMIron Mountain Incorporated

About Iron Mountain Incorporated

Established in 1951, Iron Mountain Incorporated (NYSE: IRM) has become the world's foremost authority in storage and information management solutions. More than 225,000 organizations globally trust Iron Mountain with their critical assets. With an extensive physical infrastructure spanning over 90 million square feet, the company operates approximately 1,450 facilities in around 50 countries. Within this vast network, Iron Mountain safeguards billions of valued items, including vital corporate records, highly confidential digital assets, and invaluable cultural and historical artifacts. Their comprehensive suite of offerings encompasses secure document archiving, robust information governance, digital transformation initiatives, confidential destruction services, along with advanced data centers, cloud computing solutions, and specialized art storage and logistics. These services empower clients to mitigate costs and risks, ensure regulatory compliance, facilitate swift disaster recovery, and enable a more efficient, digital-first operational model.

Portsmouth, NH

29,400 employees

www.ironmountain.com

Real Estate / REIT - Specialty

Sector: Real Estate
Industry: REIT - Specialty
CEO: William L. Meaney

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Quarterly Report	TTM	Quarter ended Mar 2026	Quarter ended Dec 2025	Quarter ended Sep 2025	Quarter ended Jun 2025	Quarter ended Mar 2025	Quarter ended Dec 2024	Quarter ended Sep 2024	Quarter ended Jun 2024
Total Current Assets	2.04B	2.04B	1.93B	1.88B	1.90B	1.75B	1.69B	1.72B	1.71B
Cash & Cash Equivalents	250.71M	250.71M	158.53M	195.21M	217.99M	155.34M	155.72M	168.51M	144.26M
Short-Term Investments	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
Cash & Short-Term Investments	250.71M	250.71M	158.53M	195.21M	217.99M	155.34M	155.72M	168.51M	144.26M
Accounts Receivable	1.42B	1.42B	1.44B	1.37B	1.39B	1.31B	1.29B	1.24B	1.27B
Inventory	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
Total Assets	21.49B	21.49B	21.13B	20.63B	20.18B	19.36B	18.72B	18.47B	17.97B
Property, Plant & Equipment	17.31B	17.31B	12.01B	11.59B	11.19B	10.64B	10.12B	9.79B	9.39B
Goodwill	5.27B	5.27B	5.29B	5.27B	5.23B	5.14B	5.08B	5.20B	5.10B
Intangible Assets	1.23B	1.23B	1.27B	1.25B	1.24B	1.27B	1.27B	1.28B	1.28B
Long-Term Investments	82.64M	82.64M	0.00	86.09M	0.00	0.00	0.00	0.00	0.00
Total Current Liabilities	548.87M	548.87M	2.62B	2.86B	3.00B	2.84B	3.09B	2.31B	2.16B
Accounts Payable	0.00	0.00	710.66M	658.14M	650.91M	707.58M	678.72M	586.79M	527.97M
Short-Term Debt	548.87M	548.87M	216.07M	699.32M	777.88M	736.92M	715.11M	136.55M	125.41M
Total Liabilities	22.36B	22.36B	21.77B	21.24B	20.67B	19.79B	18.94B	18.50B	17.91B
Long-Term Debt	15.95B	15.95B	16.22B	15.49B	14.82B	14.18B	13.00B	13.25B	12.81B
Total Debt	19.72B	19.72B	19.05B	18.48B	17.85B	17.14B	16.37B	15.82B	15.39B
Net Debt (Cash)	19.47B	19.47B	18.89B	18.28B	17.63B	16.98B	16.21B	15.65B	15.25B
Total Shareholders' Equity	-1.22B	-1.22B	-981.01M	-881.96M	-767.44M	-698.52M	-503.12M	-259.01M	-132.87M
Common Stock	2.98M	2.98M	2.96M	2.96M	2.95M	2.95M	2.94M	2.93M	2.93M
Retained Earnings	-5.53B	-5.53B	-5.41B	-5.24B	-5.09B	-4.81B	-4.58B	-4.48B	-4.23B
Current Ratio	3.72	3.72	0.74	0.66	0.63	0.62	0.55	0.75	0.79
Debt to Equity Ratio	-16.23	-16.23	-19.42	-20.95	-23.26	-24.54	-32.54	-61.08	-115.85

Quarterly Report

TTM

Quarter ended Mar 2026

Quarter ended Dec 2025

Quarter ended Sep 2025

Quarter ended Jun 2025

Quarter ended Mar 2025

Quarter ended Dec 2024

Quarter ended Sep 2024

Quarter ended Jun 2024

Total Current Assets

2.04B

1.93B

1.88B

1.90B

1.75B

1.69B

1.72B

1.71B

Cash & Cash Equivalents

250.71M

158.53M

195.21M

217.99M

155.34M

155.72M

168.51M

144.26M

Short-Term Investments

0.00

Cash & Short-Term Investments

250.71M

158.53M

195.21M

217.99M

155.34M

155.72M

168.51M

144.26M

Accounts Receivable

1.42B

1.44B

1.37B

1.39B

1.31B

1.29B

1.24B

1.27B

Inventory

0.00

Total Assets

21.49B

21.13B

20.63B

20.18B

19.36B

18.72B

18.47B

17.97B

Property, Plant & Equipment

17.31B

12.01B

11.59B

11.19B

10.64B

10.12B

9.79B

9.39B

Goodwill

5.27B

5.29B

5.27B

5.23B

5.14B

5.08B

5.20B

5.10B

Intangible Assets

1.23B

1.27B

1.25B

1.24B

1.27B

1.28B

Long-Term Investments

82.64M

0.00

86.09M

0.00

Total Current Liabilities

548.87M

2.62B

2.86B

3.00B

2.84B

3.09B

2.31B

2.16B

Accounts Payable

0.00

710.66M

658.14M

650.91M

707.58M

678.72M

586.79M

527.97M

Short-Term Debt

548.87M

216.07M

699.32M

777.88M

736.92M

715.11M

136.55M

125.41M

Total Liabilities

22.36B

21.77B

21.24B

20.67B

19.79B

18.94B

18.50B

17.91B

Long-Term Debt

15.95B

16.22B

15.49B

14.82B

14.18B

13.00B

13.25B

12.81B

Total Debt

19.72B

19.05B

18.48B

17.85B

17.14B

16.37B

15.82B

15.39B

Net Debt (Cash)

19.47B

18.89B

18.28B

17.63B

16.98B

16.21B

15.65B

15.25B

Total Shareholders' Equity

-1.22B

-981.01M

-881.96M

-767.44M

-698.52M

-503.12M

-259.01M

-132.87M

Common Stock

2.98M

2.96M

2.95M

2.94M

2.93M

Retained Earnings

-5.53B

-5.41B

-5.24B

-5.09B

-4.81B

-4.58B

-4.48B

-4.23B

Current Ratio

3.72

0.74

0.66

0.63

0.62

0.55

0.75

0.79

Debt to Equity Ratio

-16.23

-19.42

-20.95

-23.26

-24.54

-32.54

-61.08

-115.85

Annual Report	12/31/2025	12/31/2024	12/31/2023	12/31/2022	12/31/2021	12/31/2020	12/31/2019	12/31/2018
Total Current Assets	1.93B	1.69B	1.74B	1.55B	1.44B	1.27B	1.24B	1.21B
Cash & Cash Equivalents	158.53M	155.72M	222.79M	141.80M	255.83M	205.06M	193.56M	165.49M
Short-Term Investments	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
Cash & Short-Term Investments	158.53M	155.72M	222.79M	141.80M	255.83M	205.06M	193.56M	165.49M
Accounts Receivable	1.44B	1.29B	1.26B	1.17B	961.42M	859.34M	850.70M	846.89M
Inventory	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
Total Assets	21.13B	18.72B	17.47B	16.14B	14.45B	14.15B	13.82B	11.85B
Property, Plant & Equipment	12.01B	10.12B	9.01B	7.70B	6.98B	6.70B	6.49B	4.49B
Goodwill	5.29B	5.08B	5.02B	4.88B	4.46B	4.56B	4.49B	4.44B
Intangible Assets	1.27B	1.27B	1.28B	1.42B	1.18B	1.33B	1.39B	1.51B
Long-Term Investments	0.00	61.08M	0.00	0.00	0.00	0.00	0.00	0.00
Total Current Liabilities	2.62B	3.09B	2.24B	1.92B	2.02B	2.00B	1.95B	1.46B
Accounts Payable	710.66M	678.72M	539.59M	469.20M	369.14M	359.86M	324.71M	318.76M
Short-Term Debt	216.07M	715.11M	120.67M	87.55M	309.43M	193.76M	389.01M	126.41M
Total Liabilities	21.77B	18.94B	17.08B	15.41B	13.52B	13.01B	12.35B	9.99B
Long-Term Debt	16.22B	13.00B	11.81B	10.48B	8.96B	8.51B	8.28B	8.02B
Total Debt	19.05B	16.37B	14.79B	13.29B	11.70B	11.00B	10.62B	8.14B
Net Debt (Cash)	18.89B	16.21B	14.56B	13.15B	11.45B	10.79B	10.42B	7.98B
Total Shareholders' Equity	-981.01M	-503.12M	211.65M	636.67M	855.95M	1.14B	1.46B	1.86B
Common Stock	2.96M	2.94M	2.92M	2.91M	2.90M	2.88M	2.87M	2.86M
Retained Earnings	-5.41B	-4.58B	-3.95B	-3.39B	-3.22B	-2.95B	-2.57B	-2.14B
Current Ratio	0.74	0.55	0.78	0.81	0.71	0.64	0.63	0.83
Debt to Equity Ratio	-19.42	-32.54	69.87	20.87	13.67	9.68	7.25	4.38

Annual Report

12/31/2025

12/31/2024

12/31/2023

12/31/2022

12/31/2021

12/31/2020

12/31/2019

12/31/2018

Total Current Assets

1.93B

1.69B

1.74B

1.55B

1.44B

1.27B

1.24B

1.21B

Cash & Cash Equivalents

158.53M

155.72M

222.79M

141.80M

255.83M

205.06M

193.56M

165.49M

Short-Term Investments

0.00

Cash & Short-Term Investments

158.53M

155.72M

222.79M

141.80M

255.83M

205.06M

193.56M

165.49M

Accounts Receivable

1.44B

1.29B

1.26B

1.17B

961.42M

859.34M

850.70M

846.89M

Inventory

0.00

Total Assets

21.13B

18.72B

17.47B

16.14B

14.45B

14.15B

13.82B

11.85B

Property, Plant & Equipment

12.01B

10.12B

9.01B

7.70B

6.98B

6.70B

6.49B

4.49B

Goodwill

5.29B

5.08B

5.02B

4.88B

4.46B

4.56B

4.49B

4.44B

Intangible Assets

1.27B

1.28B

1.42B

1.18B

1.33B

1.39B

1.51B

Long-Term Investments

0.00

61.08M

0.00

Total Current Liabilities

2.62B

3.09B

2.24B

1.92B

2.02B

2.00B

1.95B

1.46B

Accounts Payable

710.66M

678.72M

539.59M

469.20M

369.14M

359.86M

324.71M

318.76M

Short-Term Debt

216.07M

715.11M

120.67M

87.55M

309.43M

193.76M

389.01M

126.41M

Total Liabilities

21.77B

18.94B

17.08B

15.41B

13.52B

13.01B

12.35B

9.99B

Long-Term Debt

16.22B

13.00B

11.81B

10.48B

8.96B

8.51B

8.28B

8.02B

Total Debt

19.05B

16.37B

14.79B

13.29B

11.70B

11.00B

10.62B

8.14B

Net Debt (Cash)

18.89B

16.21B

14.56B

13.15B

11.45B

10.79B

10.42B

7.98B

Total Shareholders' Equity

-981.01M

-503.12M

211.65M

636.67M

855.95M

1.14B

1.46B

1.86B

Common Stock

2.96M

2.94M

2.92M

2.91M

2.90M

2.88M

2.87M

2.86M

Retained Earnings

-5.41B

-4.58B

-3.95B

-3.39B

-3.22B

-2.95B

-2.57B

-2.14B

Current Ratio

0.74

0.55

0.78

0.81

0.71

0.64

0.63

0.83

Debt to Equity Ratio

-19.42

-32.54

69.87

20.87

13.67

9.68

7.25

4.38

Balance Sheet

Quarterly Balance Sheet (USD)

Annual Balance Sheet (USD)