Chesapeake Asset Management »

Iron Mountain shares owned by Chesapeake Asset Management

Quarter-by-quarter ownership of Iron Mountain (IRM) shares owned by Chesapeake Asset Management from 13F filings

Historical chart of Chesapeake Asset Management investment in Iron Mountain

Tip: Access up to 7 years of quarterly data

All positions including Iron Mountain held by Chesapeake Asset Management consolidated in one spreadsheet with up to 7 years of data

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Quarterly reported holdings in Iron Mountain by Chesapeake Asset Management

Quarter filed Position value Share count Share price at filing
2025-12-31 $14k 170 82.95
2025-09-30 $17k 170 101.94
2025-06-30 $17k 170 102.56
2025-03-31 $15k 170 86.04
2024-12-31 $18k 175 105.11
2024-09-30 $21k 175 118.83
2024-06-30 $15k 170 89.62
2024-03-31 $14k 170 80.21
2023-12-31 $12k 170 69.98
2023-09-30 $10k 170 59.45
2023-06-30 $9.7k 170 56.82
2023-03-31 $9.0k 170 52.91