Iron Mountain Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2020-05-11 | 24.340 | 24.420 | 23.920 | 24.040 | 17.681 | 2,275,100 |
| 2020-05-08 | 24.740 | 25.130 | 24.370 | 24.570 | 18.071 | 3,469,700 |
| 2020-05-07 | 24.000 | 25.660 | 23.850 | 24.550 | 18.057 | 7,481,500 |
| 2020-05-06 | 22.780 | 22.820 | 21.570 | 21.920 | 16.122 | 6,364,800 |
| 2020-05-05 | 23.150 | 23.210 | 22.460 | 22.540 | 16.578 | 3,748,700 |
| 2020-05-04 | 23.450 | 23.520 | 22.680 | 22.920 | 16.858 | 3,713,800 |
| 2020-05-01 | 23.670 | 23.750 | 23.110 | 23.600 | 17.358 | 2,275,200 |
| 2020-04-30 | 24.730 | 24.810 | 23.690 | 24.180 | 17.784 | 3,814,000 |
| 2020-04-29 | 25.310 | 25.640 | 24.760 | 24.950 | 18.351 | 2,877,900 |
| 2020-04-28 | 25.120 | 25.820 | 24.700 | 24.790 | 18.233 | 2,650,100 |
| 2020-04-27 | 23.720 | 24.770 | 23.640 | 24.430 | 17.968 | 2,707,800 |
| 2020-04-24 | 24.520 | 24.590 | 23.330 | 23.530 | 17.306 | 3,733,400 |
| 2020-04-23 | 24.400 | 24.900 | 24.330 | 24.430 | 17.968 | 1,647,700 |
| 2020-04-22 | 25.040 | 25.230 | 24.420 | 24.500 | 18.020 | 2,068,500 |
| 2020-04-21 | 24.260 | 24.870 | 24.140 | 24.700 | 18.167 | 1,820,600 |
| 2020-04-20 | 24.480 | 25.230 | 24.230 | 24.670 | 18.145 | 2,232,900 |
| 2020-04-17 | 25.000 | 25.420 | 24.510 | 24.990 | 18.380 | 2,481,600 |
| 2020-04-16 | 24.770 | 24.990 | 24.130 | 24.250 | 17.836 | 2,523,700 |
| 2020-04-15 | 25.840 | 26.000 | 24.130 | 24.610 | 18.101 | 3,962,600 |
| 2020-04-14 | 26.900 | 27.480 | 26.350 | 26.670 | 19.616 | 2,684,300 |
| 2020-04-13 | 27.110 | 27.200 | 25.650 | 26.240 | 19.300 | 2,459,300 |
| 2020-04-09 | 26.500 | 28.410 | 26.250 | 27.110 | 19.939 | 7,546,000 |
| 2020-04-08 | 25.100 | 26.320 | 24.810 | 25.950 | 19.086 | 3,921,500 |
| 2020-04-07 | 24.230 | 25.460 | 24.150 | 24.660 | 18.138 | 5,649,300 |
| 2020-04-06 | 23.500 | 24.170 | 22.590 | 23.310 | 17.145 | 3,113,600 |
| 2020-04-03 | 21.300 | 22.100 | 21.250 | 22.060 | 16.225 | 2,843,100 |
| 2020-04-02 | 21.900 | 22.300 | 21.000 | 21.520 | 15.828 | 4,462,100 |
| 2020-04-01 | 22.970 | 23.490 | 21.930 | 22.220 | 16.343 | 3,595,800 |
| 2020-03-31 | 24.650 | 24.830 | 23.340 | 23.800 | 17.505 | 3,884,900 |
| 2020-03-30 | 24.500 | 25.060 | 23.410 | 24.850 | 18.277 | 2,994,400 |
| 2020-03-27 | 24.640 | 25.300 | 23.870 | 24.370 | 17.924 | 4,111,800 |
| 2020-03-26 | 25.130 | 26.660 | 24.320 | 25.470 | 18.733 | 4,333,400 |
| 2020-03-25 | 24.750 | 26.910 | 23.870 | 25.050 | 18.424 | 4,862,100 |
| 2020-03-24 | 23.460 | 24.660 | 23.230 | 24.000 | 17.652 | 4,507,000 |
| 2020-03-23 | 22.350 | 23.330 | 21.020 | 22.400 | 16.475 | 3,985,500 |
| 2020-03-20 | 25.380 | 25.640 | 22.430 | 22.710 | 16.703 | 5,693,800 |
| 2020-03-19 | 25.920 | 26.500 | 24.650 | 25.140 | 18.491 | 4,341,000 |
| 2020-03-18 | 25.300 | 26.710 | 24.520 | 26.000 | 19.123 | 4,893,100 |
| 2020-03-17 | 25.120 | 28.780 | 25.020 | 26.870 | 19.763 | 5,516,100 |
| 2020-03-16 | 26.030 | 27.700 | 24.520 | 24.630 | 18.115 | 5,060,000 |
| 2020-03-13 | 27.380 | 29.270 | 26.870 | 28.990 | 21.322 | 5,817,500 |
| 2020-03-12 | 28.040 | 28.050 | 26.240 | 26.630 | 19.131 | 6,150,200 |
| 2020-03-11 | 29.890 | 30.150 | 29.060 | 29.950 | 21.516 | 4,907,700 |
| 2020-03-10 | 30.630 | 30.790 | 28.730 | 30.650 | 22.019 | 4,601,600 |
| 2020-03-09 | 30.000 | 30.810 | 29.540 | 29.550 | 21.229 | 5,996,900 |
| 2020-03-06 | 31.220 | 31.960 | 30.740 | 31.770 | 22.824 | 4,507,500 |
| 2020-03-05 | 32.100 | 32.400 | 31.630 | 32.120 | 23.075 | 2,404,500 |
| 2020-03-04 | 31.910 | 32.760 | 31.790 | 32.710 | 23.499 | 4,231,800 |
| 2020-03-03 | 31.760 | 32.250 | 31.080 | 31.410 | 22.565 | 4,846,800 |
| 2020-03-02 | 30.630 | 31.920 | 30.120 | 31.700 | 22.773 | 6,296,600 |
| 2020-02-28 | 30.750 | 30.820 | 29.080 | 30.410 | 21.847 | 7,534,800 |
| 2020-02-27 | 32.750 | 32.750 | 31.200 | 31.200 | 22.414 | 5,239,600 |
| 2020-02-26 | 33.090 | 33.460 | 32.940 | 33.050 | 23.743 | 3,342,300 |
| 2020-02-25 | 33.670 | 33.770 | 32.930 | 32.960 | 23.679 | 3,096,100 |
| 2020-02-24 | 34.100 | 34.260 | 33.550 | 33.550 | 24.103 | 3,374,700 |
| 2020-02-21 | 34.250 | 34.490 | 34.100 | 34.450 | 24.749 | 2,665,300 |
| 2020-02-20 | 33.860 | 34.340 | 33.800 | 34.330 | 24.663 | 2,525,100 |
| 2020-02-19 | 34.100 | 34.140 | 33.800 | 33.800 | 24.282 | 3,073,400 |
| 2020-02-18 | 33.210 | 34.100 | 33.100 | 34.060 | 24.469 | 4,187,500 |
| 2020-02-14 | 33.280 | 33.300 | 32.640 | 33.140 | 23.808 | 2,938,700 |
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.