CUSIP 46284V101COMIRMQ4 2025
22 filings · latest Feb 13, 2026
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Vanguard Group Inc | 46.63M | $3.87B |
| 2 | Blackrock, Inc. | 32.92M | $2.73B |
| 3 | State Street Corp | 16.89M | $1.42B |
| 4 | Geode Capital Management, LLC | 8.29M | $685.37M |
| 5 | Fmr LLC | 7.98M | $662.30M |
| 6 | Norges Bank | 4.45M | $368.89M |
| 7 | Dimensional Fund Advisors LP | 4.43M | $367.42M |
| 8 | Invesco Ltd. | 4.42M | $366.42M |
| 9 | Principal Financial Group Inc |
| 4 | Nov 14, 2024 | Cohen & Steers, Inc. | 13G/A | 6.2% | 18.05M | SEC |
| 5 | Oct 17, 2024 | State Street Corp | 13G | 5.7% | 16.57M | SEC |
| 6 | Sep 10, 2024 | Blackrock Inc. | 13G/A | 10.2% | 29.85M | SEC |
| 7 | Feb 14, 2024 | Cohen & Steers, Inc. | 13G | 7.8% | 22.91M | SEC |
| 8 | Feb 13, 2024 | Vanguard Group Inc | 13G/A | 15.8% | 46.28M | SEC |
| 9 | Jan 26, 2024 | Blackrock Inc. | 13G/A | 8.0% | 23.27M | SEC |
| 10 | Dec 11, 2023 | Capital World Investors | 13G/A | 1.6% | 4.62M | SEC |
See the full Schedule 13D/13G history for Iron Mtn Inc Del.
Unlock full history| 4.21M |
| $349.02M |
| 10 | Northern Trust Corp | 4.15M | $344.46M |