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Iron Mountain shares owned by Chung Wu Investment Group

Quarter-by-quarter ownership of Iron Mountain (IRM) shares owned by Chung Wu Investment Group from 13F filings

Historical chart of Chung Wu Investment Group investment in Iron Mountain

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All positions including Iron Mountain held by Chung Wu Investment Group consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Iron Mountain by Chung Wu Investment Group

Quarter filed Position value Share count Share price at filing
2026-03-31 $10k 100 102.14
2025-12-31 $8.3k 100 82.95
2025-09-30 $10k 100 101.94
2025-06-30 $10k 100 102.57

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Top funds holding Iron Mountain

Vanguard Group
BlackRock
Vanguard Portfolio Management
Cohen & Steers Capital Management
Vanguard Capital Management
State Street Corporation
Geode Capital Management
FMR
Morgan Stanley
Principal Financial Group
Dimensional Fund Advisors
Northern Trust
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View all funds holding Iron Mountain