Iron Mountain shares owned by Diam
Historical chart of Diam investment in Iron Mountain
Tip: Access up to 7 years of quarterly data
All positions including Iron Mountain held by Diam consolidated in one spreadsheet with up to 7 years of data
Download as csv
Download as Excel
Quarterly reported holdings in Iron Mountain by Diam
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $46M | 556k | 82.63 |
| 2025-09-30 | $56M | 552k | 101.94 |
| 2025-06-30 | $57M | 556k | 102.57 |
| 2025-03-31 | $48M | 555k | 86.04 |
| 2024-12-31 | $59M | 563k | 104.72 |
| 2024-09-30 | $68M | 570k | 118.83 |
| 2024-06-30 | $51M | 567k | 89.62 |
| 2024-03-31 | $47M | 580k | 80.21 |
| 2023-12-31 | $42M | 590k | 70.60 |
| 2023-09-30 | $34M | 567k | 59.45 |
| 2023-06-30 | $38M | 675k | 56.82 |
| 2023-03-31 | $36M | 671k | 52.91 |
| 2022-12-31 | $35M | 694k | 50.13 |
| 2022-09-30 | $28M | 627k | 43.97 |
| 2022-06-30 | $31M | 642k | 48.69 |
| 2022-03-31 | $39M | 706k | 55.41 |
| 2021-12-31 | $39M | 744k | 52.76 |
| 2021-09-30 | $31M | 702k | 43.45 |
| 2021-06-30 | $33M | 778k | 42.32 |
| 2021-03-31 | $30M | 808k | 37.01 |
| 2020-12-31 | $25M | 853k | 29.39 |
| 2020-09-30 | $22M | 818k | 26.79 |
| 2020-06-30 | $20M | 781k | 26.10 |
| 2020-03-31 | $14M | 605k | 23.80 |
| 2019-12-31 | $22M | 687k | 31.87 |
| 2019-09-30 | $23M | 695k | 32.39 |
| 2019-06-30 | $22M | 699k | 31.30 |
| 2019-03-31 | $24M | 689k | 35.46 |
| 2018-12-31 | $32M | 984k | 32.28 |
| 2018-09-30 | $35M | 1.0M | 34.29 |
| 2018-06-30 | $34M | 973k | 34.81 |
| 2018-03-31 | $33M | 1.0M | 32.86 |
| 2017-12-31 | $40M | 1.1M | 37.86 |
| 2017-09-30 | $39M | 1000k | 38.84 |
| 2017-06-30 | $32M | 923k | 34.27 |
| 2017-03-31 | $33M | 936k | 35.53 |
| 2016-12-31 | $32M | 1.0M | 32.43 |
| 2016-09-30 | $20M | 533k | 37.75 |
| 2016-06-30 | $21M | 538k | 39.55 |
| 2016-03-31 | $15M | 455k | 33.61 |
| 2015-12-31 | $13M | 466k | 28.26 |
| 2015-09-30 | $14M | 475k | 30.36 |
| 2015-06-30 | $15M | 480k | 31.09 |
| 2015-03-31 | $18M | 502k | 36.54 |