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Iron Mountain shares owned by Cambridge Investment Research Advisors

Quarter-by-quarter ownership of Iron Mountain (IRM) shares owned by Cambridge Investment Research Advisors from 13F filings

Historical chart of Cambridge Investment Research Advisors investment in Iron Mountain

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All positions including Iron Mountain held by Cambridge Investment Research Advisors consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Iron Mountain by Cambridge Investment Research Advisors

Quarter filed Position value Share count Share price at filing
2025-09-30 $14M 140k 101.94
2025-06-30 $15M 144k 102.57
2025-03-31 $12M 142k 86.04
2024-12-31 $15M 144k 105.11
2024-09-30 $17M 146k 118.83
2024-06-30 $14M 151k 89.62
2024-03-31 $12M 154k 80.21
2023-12-31 $12M 164k 69.98
2023-09-30 $7.8M 131k 59.45
2023-06-30 $6.6M 117k 56.82
2023-03-31 $5.9M 112k 52.91
2022-12-31 $6.1M 122k 49.85
2022-09-30 $5.2M 119k 43.97
2022-06-30 $5.5M 112k 48.69
2022-03-31 $6.0M 108k 55.41
2021-12-31 $5.1M 97k 52.33
2021-09-30 $4.3M 98k 43.45
2021-06-30 $4.7M 111k 42.32
2021-03-31 $4.1M 110k 37.01
2020-12-31 $3.1M 105k 29.48
2020-09-30 $2.8M 105k 26.79
2020-06-30 $2.5M 97k 26.10
2020-03-31 $1.7M 72k 23.80
2019-12-31 $1.8M 58k 31.88
2019-09-30 $1.4M 45k 31.31
2019-06-30 $1.4M 45k 31.31
2019-03-31 $1.2M 34k 35.47
2018-12-31 $1.1M 35k 32.41
2018-09-30 $1.1M 33k 34.53
2018-06-30 $948k 27k 35.00
2018-03-31 $837k 26k 32.87
2017-12-31 $828k 22k 37.74
2017-09-30 $749k 19k 38.88
2017-06-30 $399k 12k 34.33
2017-03-31 $209k 5.8k 35.75

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Top funds holding Iron Mountain

Vanguard Group
BlackRock
State Street Corporation
Cohen & Steers Capital Management
Geode Capital Management
FMR
Invesco
Dimensional Fund Advisors
Northern Trust
Charles Schwab Investment Management
Morgan Stanley
Legal & General Group
Contour Asset Management
Ubs Global Asset Management Americas
Daiwa Securities Group

View all funds holding Iron Mountain