Iron Mountain Inc historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2025-08-08	92.020	92.800	90.000	90.160	86.517	1,555,500
2025-08-07	90.130	92.010	89.220	91.830	88.120	3,068,600
2025-08-06	98.050	98.150	89.050	90.040	86.402	4,971,400
2025-08-05	95.310	96.000	94.240	95.550	91.689	1,828,800
2025-08-04	94.090	95.230	93.860	94.770	90.941	1,533,600
2025-08-01	97.200	97.870	93.460	94.130	90.327	1,501,000
2025-07-31	97.750	98.200	97.140	97.360	93.426	1,322,100
2025-07-30	99.150	99.660	97.290	97.950	93.992	879,100
2025-07-29	98.520	99.470	97.900	99.420	95.403	861,900
2025-07-28	99.190	99.220	97.630	98.000	94.040	783,100
2025-07-25	99.140	99.500	97.940	99.340	95.326	654,700
2025-07-24	99.380	99.590	98.700	98.770	94.779	795,200
2025-07-23	99.330	99.820	98.650	99.380	95.364	647,000
2025-07-22	98.730	99.550	98.330	99.300	95.288	858,000
2025-07-21	99.640	100.03	98.300	98.730	94.741	1,137,600
2025-07-18	98.920	100.25	98.890	99.670	95.643	865,500
2025-07-17	98.110	99.060	97.440	98.690	94.702	1,097,400
2025-07-16	97.590	98.240	96.330	98.240	94.271	1,022,900
2025-07-15	98.550	99.180	96.790	97.260	93.330	1,743,100
2025-07-14	97.950	98.620	97.480	98.000	94.040	896,000
2025-07-11	98.000	98.720	97.460	97.990	94.031	1,057,400
2025-07-10	99.390	99.890	98.020	98.960	94.961	997,800
2025-07-09	100.04	100.39	99.210	99.250	95.240	1,353,800
2025-07-08	100.01	100.19	98.760	99.590	95.566	1,059,600
2025-07-07	100.50	101.40	99.650	100.32	96.267	1,329,600
2025-07-03	100.37	101.69	100.11	100.68	96.612	914,600
2025-07-02	99.790	99.950	98.600	99.610	95.585	2,025,200
2025-07-01	102.02	103.00	99.640	99.930	95.892	2,226,700
2025-06-30	102.29	102.65	100.68	102.57	98.426	2,236,800
2025-06-27	101.01	103.25	100.74	102.30	98.167	5,715,600
2025-06-26	102.55	102.55	96.570	100.91	96.833	3,192,600
2025-06-25	104.45	104.92	102.27	102.68	98.531	1,561,700
2025-06-24	103.13	105.57	102.55	105.25	101.00	1,160,800
2025-06-23	101.14	103.15	100.66	103.05	98.886	1,013,400
2025-06-20	103.39	103.39	100.94	101.33	97.236	2,718,500
2025-06-18	102.67	103.50	102.39	102.65	98.502	964,900
2025-06-17	102.07	103.23	101.64	102.77	98.618	1,796,400
2025-06-16	101.35	103.15	101.09	102.07	97.946	1,470,400
2025-06-13	102.13	102.82	100.90	101.59	96.732	979,200
2025-06-12	101.17	102.75	101.07	102.51	97.608	1,535,100
2025-06-11	101.30	102.19	100.36	100.98	96.151	1,058,600
2025-06-10	101.20	101.64	99.910	101.06	96.227	1,316,500
2025-06-09	102.21	102.51	101.03	101.22	96.380	1,527,800
2025-06-06	102.19	103.80	101.93	102.21	97.322	1,845,700
2025-06-05	100.49	101.80	99.590	101.28	96.437	1,491,200
2025-06-04	99.970	101.62	99.300	100.21	95.418	1,288,000
2025-06-03	99.580	100.25	98.550	99.960	95.180	1,126,200
2025-06-02	98.190	99.490	96.720	99.470	94.713	1,477,900
2025-05-30	97.640	98.880	96.890	98.710	93.990	4,731,300
2025-05-29	98.000	98.900	96.840	97.800	93.123	1,247,000
2025-05-28	97.220	97.870	96.660	97.290	92.638	1,057,900
2025-05-27	97.270	98.060	96.070	97.310	92.657	1,466,200
2025-05-23	95.570	96.420	95.180	96.210	91.609	911,100
2025-05-22	96.140	96.350	94.630	95.800	91.219	1,105,900
2025-05-21	99.710	100.24	96.050	96.120	91.523	1,627,700
2025-05-20	100.38	100.89	99.770	100.54	95.732	1,056,300
2025-05-19	99.610	101.39	99.220	101.06	96.227	1,470,600
2025-05-16	99.750	100.88	98.900	100.61	95.799	1,707,000
2025-05-15	97.510	99.830	96.950	99.500	94.742	1,399,400
2025-05-14	96.960	97.230	95.850	97.140	92.495	1,764,200

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Stock splits

Date	Split (new : old)
2014-09-26	1082:1000
2007-01-03	3:2
2004-07-01	3:2
2002-01-02	3:2
1998-08-03	3:2

Dividends

Ex-date	Amount
2026-09-15	0.8640 USD
2026-06-15	0.8640 USD
2026-03-16	0.8640 USD
2025-12-15	0.8640 USD
2025-09-15	0.7850 USD
2025-06-16	0.7850 USD
2025-03-17	0.7850 USD
2024-12-16	0.7150 USD
2024-09-16	0.7150 USD
2024-06-17	0.6500 USD
2024-03-17	0.7850 USD
2024-03-14	0.6500 USD
2023-12-14	0.6500 USD
2023-09-14	0.6500 USD
2023-06-14	0.6190 USD
2023-03-14	0.6190 USD
2022-12-14	0.6190 USD
2022-09-14	0.6190 USD
2022-06-14	0.6190 USD
2022-03-14	0.6190 USD
2021-12-14	0.6190 USD
2021-09-14	0.6190 USD
2021-06-14	0.6190 USD
2021-03-12	0.6190 USD
2020-12-14	0.6190 USD
2020-09-14	0.6190 USD
2020-06-12	0.6190 USD
2020-03-13	0.6190 USD
2019-12-13	0.6190 USD
2019-09-13	0.6110 USD
2019-06-14	0.6110 USD
2019-03-14	0.6110 USD

Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.