Ficha del valor · trimestre archivado
IRM
Iron Mountain Incorporated · Real Estate · REIT - Specialty
156Tenedores rastreados
+1Δ titulares
203.32MAcciones mantenidas
$16.87BValor declarado
+2Nuevas posiciones
−0Cierres
Señales de momentum (gestores comparables):
amplitud de titulares +0.6% ·
flujo de acciones -0.2% ·
nuevas posiciones netas +1.3%
— fórmula
Fragmentación de la titularidad — más titulares, participación agregada menor
Todas las cifras de propiedad: únicamente gestores 13F seguidos, posiciones en acciones ordinarias, período de referencia Q4 2025
Participación a lo largo del tiempo
| Trimestre | Titulares | Δ | Acciones | Valor declarado | Nuevo | Cierres |
|---|---|---|---|---|---|---|
| Q2 2026 | 159 | 0 | 181.12M | $22.88B | +6 | −5 |
| Q1 2026 | 161 | +4 | 173.50M | $17.71B | +10 | −7 |
| Q4 2025 | 156 | +1 | 203.32M | $16.87B | +2 | — |
| Q3 2025 | 19 | 0 | 127.27M | $12.98B | — | −1 |
| Q2 2025 | 17 | -2 | 121.35M | $12.46B | — | −2 |
| Q1 2025 | 16 | 0 | 38.25M | $3.31B | +2 | −2 |
| Q4 2024 | 16 | +4 | 36.36M | $3.83B | +4 | — |
| Q3 2024 | 11 | +1 | 19.71M | $2.34B | +2 | −1 |
| Q2 2024 | 10 | — | 19.98M | $1.79B | — | — |
Quién lo tiene en cartera · Q4 2025
| # | Gestor | Acciones | Δ acciones | Valor | Su ponderación | Mantenida | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (pasivo) | 46.63M | -1.3% | $3.87B | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 2 | The Vanguard Group ✦ (pasivo) | 46.63M | -1.3% | $3.87B | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 3 | The Vanguard Group ✦ (pasivo) | 46.63M | -1.3% | $3.87B | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 4 | The Vanguard Group ✦ (pasivo) | 46.63M | -1.3% | $3.87B | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 5 | The Vanguard Group ✦ (pasivo) | 46.63M | -1.3% | $3.87B | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 6 | The Vanguard Group ✦ (pasivo) | 46.63M | -1.3% | $3.87B | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 7 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 8 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 9 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 10 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 11 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 12 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 13 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 14 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 15 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 16 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 17 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 18 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 19 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 20 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 21 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 23 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 24 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 25 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 26 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 27 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 28 | BlackRock ✦ (pasivo) | 32.92M | +3.8% | $2.73B | 0.0% | ▲ Add | 3 | SEC ↗ |
| 29 | State Street Global Advisors ✦ (pasivo) | 16.89M | -1.4% | $1.42B | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 30 | Geode Capital Management ✦ (pasivo) | 8.29M | +1.2% | $685.37M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 31 | Geode Capital Management ✦ (pasivo) | 8.29M | +1.2% | $685.37M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 32 | Fidelity (FMR) ✦ | 7.98M | +1.6% | $662.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 33 | Fidelity (FMR) ✦ | 7.98M | +1.6% | $662.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 34 | Fidelity (FMR) ✦ | 7.98M | +1.6% | $662.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 35 | Fidelity (FMR) ✦ | 7.98M | +1.6% | $662.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 36 | Fidelity (FMR) ✦ | 7.98M | +1.6% | $662.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 37 | Norges Bank ✦ (pasivo) | 4.45M | Nuevo | $368.89M | 0.0% | New | 1 | SEC ↗ |
| 38 | Dimensional Fund Advisors Lp | 4.43M | — | $367.42M | 0.1% | n/c | 1 | SEC ↗ |
| 39 | Dimensional Fund Advisors Lp | 4.43M | — | $367.42M | 0.1% | n/c | 1 | SEC ↗ |
| 40 | Dimensional Fund Advisors Lp | 4.43M | — | $367.42M | 0.1% | n/c | 1 | SEC ↗ |
| 41 | Dimensional Fund Advisors Lp | 4.43M | — | $367.42M | 0.1% | n/c | 1 | SEC ↗ |
| 42 | Dimensional Fund Advisors Lp | 4.43M | — | $367.42M | 0.1% | n/c | 1 | SEC ↗ |
| 43 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 46 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 48 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 49 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 50 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 51 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 52 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 53 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 55 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 57 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 58 | Invesco Ltd. | 4.42M | — | $366.42M | 0.0% | n/c | 1 | SEC ↗ |
| 59 | Principal Financial Group Inc | 4.21M | — | $349.02M | 0.2% | n/c | 1 | SEC ↗ |
| 60 | Principal Financial Group Inc | 4.21M | — | $349.02M | 0.2% | n/c | 1 | SEC ↗ |
| 61 | Principal Financial Group Inc | 4.21M | — | $349.02M | 0.2% | n/c | 1 | SEC ↗ |
| 62 | Northern Trust Corp | 4.15M | — | $344.46M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Northern Trust Corp | 4.15M | — | $344.46M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Northern Trust Corp | 4.15M | — | $344.46M | 0.0% | n/c | 1 | SEC ↗ |
| 65 | Northern Trust Corp | 4.15M | — | $344.46M | 0.0% | n/c | 1 | SEC ↗ |
| 66 | Northern Trust Corp | 4.15M | — | $344.46M | 0.0% | n/c | 1 | SEC ↗ |
| 67 | Northern Trust Corp | 4.15M | — | $344.46M | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Northern Trust Corp | 4.15M | — | $344.46M | 0.0% | n/c | 1 | SEC ↗ |
| 69 | Northern Trust Corp | 4.15M | — | $344.46M | 0.0% | n/c | 1 | SEC ↗ |
| 70 | Northern Trust Corp | 4.15M | — | $344.46M | 0.0% | n/c | 1 | SEC ↗ |
| 71 | Northern Trust Corp | 4.15M | — | $344.46M | 0.0% | n/c | 1 | SEC ↗ |
| 72 | Charles Schwab Investment… | 3.88M | — | $321.87M | 0.1% | n/c | 1 | SEC ↗ |
| 73 | Daiwa Securities Group Inc. | 3.65M | — | $303.11M | 1.0% | n/c | 1 | SEC ↗ |
| 74 | Daiwa Securities Group Inc. | 3.65M | — | $303.11M | 1.0% | n/c | 1 | SEC ↗ |
| 75 | Morgan Stanley ✦ | 3.60M | -0.3% | $298.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 76 | Morgan Stanley ✦ | 3.60M | -0.3% | $298.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 77 | Morgan Stanley ✦ | 3.60M | -0.3% | $298.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 78 | Morgan Stanley ✦ | 3.60M | -0.3% | $298.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 79 | Morgan Stanley ✦ | 3.60M | -0.3% | $298.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 80 | Morgan Stanley ✦ | 3.60M | -0.3% | $298.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 81 | Morgan Stanley ✦ | 3.60M | -0.3% | $298.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 82 | Morgan Stanley ✦ | 3.60M | -0.3% | $298.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 83 | Morgan Stanley ✦ | 3.60M | -0.3% | $298.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 84 | Morgan Stanley ✦ | 3.60M | -0.3% | $298.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 85 | Morgan Stanley ✦ | 3.60M | -0.3% | $298.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 86 | Morgan Stanley ✦ | 3.60M | -0.3% | $298.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 87 | Morgan Stanley ✦ | 3.60M | -0.3% | $298.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 88 | Morgan Stanley ✦ | 3.60M | -0.3% | $298.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 89 | Morgan Stanley ✦ | 3.60M | -0.3% | $298.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 90 | Legal & General Group Plc | 3.36M | — | $278.42M | 0.1% | n/c | 1 | SEC ↗ |
| 91 | Legal & General Group Plc | 3.36M | — | $278.42M | 0.1% | n/c | 1 | SEC ↗ |
| 92 | Legal & General Group Plc | 3.36M | — | $278.42M | 0.1% | n/c | 1 | SEC ↗ |
| 93 | Deutsche Bank Ag\ | 2.54M | — | $210.86M | 0.1% | n/c | 1 | SEC ↗ |
| 94 | Deutsche Bank Ag\ | 2.54M | — | $210.86M | 0.1% | n/c | 1 | SEC ↗ |
| 95 | Deutsche Bank Ag\ | 2.54M | — | $210.86M | 0.1% | n/c | 1 | SEC ↗ |
| 96 | Deutsche Bank Ag\ | 2.54M | — | $210.86M | 0.1% | n/c | 1 | SEC ↗ |
| 97 | Deutsche Bank Ag\ | 2.54M | — | $210.86M | 0.1% | n/c | 1 | SEC ↗ |
| 98 | Deutsche Bank Ag\ | 2.54M | — | $210.86M | 0.1% | n/c | 1 | SEC ↗ |
| 99 | Deutsche Bank Ag\ | 2.54M | — | $210.86M | 0.1% | n/c | 1 | SEC ↗ |
| 100 | Deutsche Bank Ag\ | 2.54M | — | $210.86M | 0.1% | n/c | 1 | SEC ↗ |
«Su ponderación» = la participación de la posición en el valor de renta variable 13F declarado por ese gestor — la medida de convicción. ✦ = gestor seleccionado.
Nuevos compradores
| Norges Bank | $368.89M | 0.0% |
Posición cerrada
| Sin salidas rastreadas este trimestre. |
Contexto de mercado completo: entre TODOS los filers 13F (datos estructurados SEC, Q1 2026): 1,078 tenedores, 250.54M acciones, $23.29B declarado. Este es un período diferente y anterior al de las cifras del universo rastreado que figuran arriba, y ambos nunca se mezclan.
Frecuentemente cotituladas
Qué otros valores suelen tener también los tenedores rastreados de este activo — recuentos de cotenencia, no relaciones fundamentales.
Compras en mercado abierto (P)
Sin compras en mercado abierto por parte de insiders en nuestra ventana de cobertura.
Ventas en mercado abierto (S)
Aug 07
Meaney William L
Officer, Director · 18.78K acc. · $2.27M
Aug 07
Meaney William L
Officer, Director · 16.79K acc. · $2.05M
Aug 07
Meaney William L
Officer, Director · 2.91K acc. · $357,080
Aug 07
Kidd Mark
Officer · 6.00K acc. · $736,200
Aug 06
McIntosh Greg W
Officer · 5.00K acc. · $635,650
Aug 06
McIntosh Greg W
Officer · 6.84K acc. · $869,442
Las adjudicaciones, ejercicios y retenciones fiscales nunca se contabilizan aquí como compras o ventas. Metodología
Procedencia: Participación a partir de posiciones en acciones ordinarias de 13F procesadas (universo rastreado, conjuntos comparables para cambios); filas de iniciados de los Formularios 3/4/5; participaciones de los Schedules 13D/13G; cada filing enlaza con su original en SEC EDGAR.
Período de reporte: Q4 2025 ·
Metodología ·
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