Iron Mountain Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2012-06-28 | 32.410 | 32.420 | 31.900 | 32.320 | 12.217 | 2,423,464 |
| 2012-06-27 | 32.620 | 32.900 | 32.500 | 32.560 | 12.308 | 1,211,083 |
| 2012-06-26 | 32.490 | 32.710 | 32.300 | 32.470 | 12.274 | 1,072,262 |
| 2012-06-25 | 32.800 | 32.990 | 32.240 | 32.690 | 12.357 | 1,657,624 |
| 2012-06-22 | 32.630 | 32.810 | 32.410 | 32.780 | 12.391 | 1,635,659 |
| 2012-06-21 | 33.010 | 33.010 | 32.440 | 32.530 | 12.296 | 1,316,253 |
| 2012-06-20 | 33.110 | 33.110 | 32.580 | 33.010 | 12.478 | 1,538,496 |
| 2012-06-19 | 33.090 | 33.500 | 32.980 | 33.200 | 12.448 | 2,827,591 |
| 2012-06-18 | 33.030 | 33.400 | 32.830 | 33.080 | 12.403 | 1,878,136 |
| 2012-06-15 | 32.880 | 33.180 | 32.710 | 33.180 | 12.440 | 1,931,370 |
| 2012-06-14 | 32.780 | 32.970 | 32.590 | 32.790 | 12.294 | 3,919,978 |
| 2012-06-13 | 32.410 | 33.110 | 32.410 | 32.850 | 12.316 | 3,728,572 |
| 2012-06-12 | 32.620 | 32.750 | 32.230 | 32.620 | 12.230 | 2,413,293 |
| 2012-06-11 | 33.170 | 33.300 | 32.520 | 32.530 | 12.196 | 2,764,185 |
| 2012-06-08 | 31.990 | 32.760 | 31.910 | 32.720 | 12.268 | 2,474,642 |
| 2012-06-07 | 32.450 | 32.690 | 31.870 | 32.100 | 12.035 | 4,965,947 |
| 2012-06-06 | 31.870 | 32.330 | 30.710 | 32.320 | 12.118 | 10,879,294 |
| 2012-06-05 | 27.370 | 28.580 | 27.360 | 28.400 | 10.648 | 3,221,871 |
| 2012-06-04 | 27.500 | 27.600 | 27.100 | 27.410 | 10.277 | 1,742,453 |
| 2012-06-01 | 28.000 | 28.170 | 27.370 | 27.530 | 10.322 | 2,567,478 |
| 2012-05-31 | 28.800 | 28.800 | 28.010 | 28.350 | 10.629 | 2,785,284 |
| 2012-05-30 | 29.250 | 29.330 | 28.720 | 28.730 | 10.772 | 1,280,439 |
| 2012-05-29 | 29.480 | 29.830 | 29.290 | 29.430 | 11.034 | 1,453,451 |
| 2012-05-25 | 29.150 | 29.460 | 29.140 | 29.300 | 10.985 | 810,202 |
| 2012-05-24 | 29.040 | 29.450 | 28.960 | 29.170 | 10.937 | 1,840,698 |
| 2012-05-23 | 28.450 | 29.090 | 28.370 | 29.040 | 10.888 | 1,546,286 |
| 2012-05-22 | 28.740 | 28.900 | 28.450 | 28.600 | 10.723 | 1,859,525 |
| 2012-05-21 | 28.720 | 28.860 | 28.470 | 28.700 | 10.760 | 1,882,139 |
| 2012-05-18 | 29.210 | 29.220 | 28.420 | 28.530 | 10.697 | 2,857,887 |
| 2012-05-17 | 29.930 | 29.930 | 29.070 | 29.150 | 10.929 | 1,840,807 |
| 2012-05-16 | 30.380 | 30.520 | 29.820 | 29.900 | 11.210 | 1,885,926 |
| 2012-05-15 | 30.610 | 30.670 | 30.070 | 30.200 | 11.323 | 2,346,858 |
| 2012-05-14 | 30.710 | 30.850 | 30.520 | 30.630 | 11.484 | 952,268 |
| 2012-05-11 | 30.760 | 31.130 | 30.650 | 30.940 | 11.600 | 1,236,618 |
| 2012-05-10 | 31.210 | 31.360 | 30.690 | 30.830 | 11.559 | 2,988,159 |
| 2012-05-09 | 31.090 | 31.290 | 30.850 | 30.990 | 11.619 | 1,637,499 |
| 2012-05-08 | 31.620 | 31.820 | 31.100 | 31.340 | 11.750 | 1,500,085 |
| 2012-05-07 | 31.260 | 31.820 | 31.210 | 31.780 | 11.915 | 2,360,924 |
| 2012-05-04 | 31.420 | 31.420 | 31.000 | 31.260 | 11.720 | 2,230,651 |
| 2012-05-03 | 31.110 | 31.200 | 30.760 | 30.920 | 11.593 | 2,565,314 |
| 2012-05-02 | 30.410 | 31.160 | 30.370 | 31.100 | 11.660 | 4,526,006 |
| 2012-05-01 | 30.360 | 30.730 | 30.230 | 30.480 | 11.428 | 2,059,262 |
| 2012-04-30 | 30.690 | 30.690 | 30.330 | 30.370 | 11.387 | 1,233,047 |
| 2012-04-27 | 30.160 | 30.750 | 29.940 | 30.690 | 11.507 | 1,859,092 |
| 2012-04-26 | 29.900 | 30.450 | 29.200 | 30.140 | 11.300 | 3,064,765 |
| 2012-04-25 | 30.200 | 30.270 | 30.050 | 30.170 | 11.312 | 1,483,963 |
| 2012-04-24 | 30.010 | 30.020 | 29.840 | 29.910 | 11.214 | 2,298,817 |
| 2012-04-23 | 29.910 | 29.980 | 29.560 | 29.960 | 11.233 | 1,764,526 |
| 2012-04-20 | 29.600 | 30.160 | 29.590 | 30.160 | 11.308 | 1,823,603 |
| 2012-04-19 | 29.270 | 29.590 | 29.080 | 29.550 | 11.079 | 1,465,136 |
| 2012-04-18 | 29.430 | 29.500 | 29.120 | 29.220 | 10.955 | 1,137,939 |
| 2012-04-17 | 29.590 | 29.880 | 29.460 | 29.580 | 11.090 | 1,357,477 |
| 2012-04-16 | 29.810 | 29.860 | 29.380 | 29.520 | 11.068 | 2,046,928 |
| 2012-04-13 | 29.530 | 29.780 | 29.420 | 29.650 | 11.117 | 1,827,931 |
| 2012-04-12 | 28.950 | 29.560 | 28.760 | 29.550 | 11.079 | 2,618,115 |
| 2012-04-11 | 28.750 | 28.980 | 28.640 | 28.890 | 10.832 | 1,440,683 |
| 2012-04-10 | 28.830 | 28.870 | 28.490 | 28.560 | 10.708 | 3,251,735 |
| 2012-04-09 | 28.610 | 28.940 | 28.590 | 28.880 | 10.828 | 3,014,452 |
| 2012-04-05 | 28.640 | 28.860 | 28.510 | 28.860 | 10.820 | 1,719,190 |
| 2012-04-04 | 28.670 | 28.780 | 28.530 | 28.780 | 10.790 | 1,199,938 |
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.