Iron Mountain Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2018-12-03 | 34.140 | 34.150 | 33.380 | 33.900 | 22.225 | 2,082,400 |
| 2018-11-30 | 33.890 | 34.000 | 33.690 | 33.970 | 22.271 | 2,087,200 |
| 2018-11-29 | 33.710 | 34.060 | 33.540 | 33.750 | 22.126 | 1,354,100 |
| 2018-11-28 | 33.420 | 34.050 | 33.400 | 33.760 | 22.133 | 1,207,000 |
| 2018-11-27 | 33.300 | 33.490 | 33.100 | 33.440 | 21.923 | 1,187,100 |
| 2018-11-26 | 32.620 | 33.270 | 32.580 | 33.270 | 21.812 | 2,045,400 |
| 2018-11-23 | 32.560 | 32.730 | 32.120 | 32.420 | 21.254 | 794,700 |
| 2018-11-21 | 32.950 | 33.200 | 32.510 | 32.570 | 21.353 | 1,898,800 |
| 2018-11-20 | 33.440 | 34.080 | 33.100 | 33.110 | 21.707 | 2,065,700 |
| 2018-11-19 | 33.920 | 34.100 | 33.280 | 33.460 | 21.936 | 1,595,000 |
| 2018-11-16 | 32.930 | 34.080 | 32.930 | 33.860 | 22.198 | 2,995,500 |
| 2018-11-15 | 32.710 | 33.090 | 31.950 | 33.040 | 21.661 | 2,204,700 |
| 2018-11-14 | 33.000 | 33.130 | 32.660 | 32.830 | 21.523 | 2,448,000 |
| 2018-11-13 | 32.780 | 33.000 | 32.570 | 32.870 | 21.549 | 1,453,800 |
| 2018-11-12 | 32.690 | 33.010 | 32.630 | 32.670 | 21.418 | 1,628,500 |
| 2018-11-09 | 32.280 | 32.940 | 32.240 | 32.770 | 21.484 | 1,762,700 |
| 2018-11-08 | 32.060 | 32.300 | 31.860 | 32.290 | 21.169 | 1,228,600 |
| 2018-11-07 | 31.950 | 32.160 | 31.530 | 32.130 | 21.064 | 1,183,400 |
| 2018-11-06 | 31.700 | 31.890 | 31.520 | 31.740 | 20.809 | 1,358,000 |
| 2018-11-05 | 31.340 | 31.770 | 31.220 | 31.630 | 20.736 | 1,223,100 |
| 2018-11-02 | 31.700 | 31.820 | 30.690 | 31.180 | 20.441 | 1,910,600 |
| 2018-11-01 | 30.730 | 31.590 | 30.500 | 31.590 | 20.710 | 1,964,000 |
| 2018-10-31 | 31.680 | 31.780 | 30.590 | 30.610 | 20.068 | 2,844,200 |
| 2018-10-30 | 31.460 | 31.980 | 31.150 | 31.610 | 20.723 | 2,293,700 |
| 2018-10-29 | 30.630 | 31.690 | 30.630 | 31.370 | 20.566 | 3,100,200 |
| 2018-10-26 | 32.300 | 32.330 | 30.220 | 30.480 | 19.982 | 5,514,300 |
| 2018-10-25 | 32.580 | 33.400 | 32.110 | 32.700 | 21.438 | 4,212,200 |
| 2018-10-24 | 32.110 | 32.800 | 32.060 | 32.250 | 21.143 | 2,170,400 |
| 2018-10-23 | 31.600 | 32.240 | 31.590 | 32.030 | 20.999 | 1,654,500 |
| 2018-10-22 | 32.230 | 32.430 | 31.750 | 31.780 | 20.835 | 1,593,500 |
| 2018-10-19 | 31.870 | 32.280 | 31.870 | 32.180 | 21.097 | 2,484,100 |
| 2018-10-18 | 31.700 | 31.990 | 31.640 | 31.800 | 20.848 | 2,842,700 |
| 2018-10-17 | 32.100 | 32.180 | 31.660 | 31.740 | 20.809 | 1,636,700 |
| 2018-10-16 | 32.020 | 32.280 | 31.790 | 32.150 | 21.077 | 2,070,400 |
| 2018-10-15 | 31.580 | 32.090 | 31.540 | 31.830 | 20.868 | 2,365,000 |
| 2018-10-12 | 31.950 | 32.000 | 31.360 | 31.590 | 20.710 | 3,135,200 |
| 2018-10-11 | 32.500 | 32.560 | 31.480 | 31.500 | 20.651 | 3,900,800 |
| 2018-10-10 | 33.500 | 33.600 | 32.400 | 32.450 | 21.274 | 2,901,200 |
| 2018-10-09 | 33.940 | 33.970 | 33.460 | 33.550 | 21.995 | 1,325,100 |
| 2018-10-08 | 33.450 | 34.150 | 33.330 | 33.910 | 22.231 | 1,475,400 |
| 2018-10-05 | 33.530 | 33.640 | 33.270 | 33.290 | 21.825 | 1,541,000 |
| 2018-10-04 | 33.550 | 33.720 | 33.200 | 33.520 | 21.975 | 1,467,700 |
| 2018-10-03 | 34.150 | 34.220 | 33.440 | 33.710 | 22.100 | 1,487,300 |
| 2018-10-02 | 34.400 | 34.500 | 34.040 | 34.050 | 22.323 | 1,132,300 |
| 2018-10-01 | 34.620 | 34.920 | 34.370 | 34.380 | 22.539 | 2,099,100 |
| 2018-09-28 | 34.000 | 34.530 | 33.880 | 34.520 | 22.631 | 1,713,400 |
| 2018-09-27 | 34.400 | 34.590 | 34.050 | 34.090 | 22.349 | 1,188,400 |
| 2018-09-26 | 34.770 | 34.890 | 34.300 | 34.310 | 22.493 | 1,261,300 |
| 2018-09-25 | 35.230 | 35.270 | 34.700 | 34.710 | 22.756 | 1,416,500 |
| 2018-09-24 | 35.760 | 35.900 | 35.120 | 35.230 | 23.097 | 1,314,400 |
| 2018-09-21 | 35.480 | 36.060 | 35.410 | 35.910 | 23.542 | 2,845,600 |
| 2018-09-20 | 34.800 | 35.610 | 34.500 | 35.530 | 23.293 | 1,844,900 |
| 2018-09-19 | 35.250 | 35.370 | 34.480 | 34.600 | 22.684 | 2,040,900 |
| 2018-09-18 | 35.790 | 35.960 | 35.140 | 35.250 | 23.110 | 1,415,600 |
| 2018-09-17 | 35.720 | 35.870 | 35.560 | 35.780 | 23.457 | 1,337,200 |
| 2018-09-14 | 35.800 | 35.800 | 35.380 | 35.650 | 23.372 | 1,510,500 |
| 2018-09-13 | 36.160 | 36.440 | 35.900 | 36.340 | 23.439 | 1,769,900 |
| 2018-09-12 | 35.600 | 36.070 | 35.510 | 36.020 | 23.232 | 1,585,900 |
| 2018-09-11 | 35.760 | 35.900 | 35.400 | 35.660 | 23.000 | 1,225,900 |
| 2018-09-10 | 35.620 | 36.120 | 35.600 | 35.920 | 23.168 | 2,127,600 |
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.