Iron Mountain Incorporated
Iron Mountain Incorporated（IRM）股东结构
基于 13F 申报与流通股数据，展示机构、内部人与公众持股结构；下方为前十大机构、机构动向与内部人交易。
SEC 13F · FMP · IRM · 截至 2025年3月31日
股东结构概览
1,029
机构持有人数
▼ 73 vs Q4
$21.11B
机构持仓总市值
▼ $3.81B vs Q4
297.52M
总流通股
freeFloat 99.05%
245.60M
13F 申报持股数
▲ 8.45M vs Q4
机构持仓% = 13F 持股数 ÷ 总流通股。内部人% = 100 − 自由流通率。散户% = 自由流通率 − 机构%。数据来源：FMP /symbol-positions-summary + /shares-float + SEC EDGAR。
前10大机构持仓
IRM 最大股东 · 机构持仓
Q1 2025 · SEC 13F
显示前 10 家
| 机构 | 持股数 | 占比 | 权重 | 市值 | 申报日 | 变动 |
|---|---|---|---|---|---|---|
VANGUARD GROUP INC real estate investment trusts | 46.83M | 15.90% | 15.90% | $4.03T | May 9, 2025 | ▲ 220.6K |
BLACKROCK, INC. real estate investment trusts | 35.22M | 11.96% | 11.96% | $3.03T | May 2, 2025 | ▲ 3.15M |
STATE STREET CORP real estate investment trusts | 16.71M | 5.67% | 5.67% | $1.45T | May 15, 2025 | ▲ 83.3K |
COHEN & STEERS, INC. real estate investment trusts | 13.48M | 4.58% | 4.58% | $1.16T | May 15, 2025 | ▼ 1.43M |
GEODE CAPITAL MANAGEMENT, LLC real estate investment trusts | 8.28M | 2.81% | 2.81% | $715.89B | May 13, 2025 | ▲ 371.3K |
FMR LLC real estate investment trusts | 5.29M | 1.80% | 1.80% | $454.87B | May 12, 2025 | ▲ 4.62M |
NORTHERN TRUST CORP real estate investment trusts | 4.27M | 1.45% | 1.45% | $367.16B | May 13, 2025 | ▼ 59.2K |
DIMENSIONAL FUND ADVISORS LP real estate investment trusts | 4.26M | 1.45% | 1.45% | $366.21B | May 13, 2025 | ▲ 37.2K |
NORGES BANK real estate investment trusts | 3.69M | 1.25% | 1.25% | $317.61B | May 11, 2026 | ▲ 378.3K |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC real estate investment trusts | 3.49M | 1.18% | 1.18% | $300.06B | Sep 15, 2025 | ▲ 8.7K |
数据来源：SEC 13F 申报文件。变动标识：isNew / isSoldOut / changeInSharesNumber。
机构仓位变动
Q1 2025 对比上季度
Q1 2025
30
增持
+16.50M 股3
新建仓
首次建仓17
减持
−5.37M 股0
清仓
完全退出净股数变化（前50家）
+11.13M
+16.50M / −5.37M
净新增持仓人
+16
新建 3 个 / 退出 0 个
基于前50家最大机构持仓统计，全市场实际数量可能不同。
内幕交易买卖情绪
IRM 内幕交易记录
数据来源：SEC Form 4
近期内部人员以卖出为主。 卖出可能源于预定的 10b5-1 计划，不代表负面展望。
16
买入笔数
19
卖出笔数
0.84
买卖比
$0M
卖出总金额
最近内幕交易记录
最近10条 · 仅普通股
| 姓名 · 职位 | 日期 | 类型 | 股数 | 价格 | 金额 | 交易后持股 | 申报 |
|---|---|---|---|---|---|---|---|
Meaney William L President and CEO | Jun 1, 2026 | Sale | 10,156 | $126.20 | $1.28M | 28.3K | Form 4 ↗ |
Meaney William L President and CEO | Jun 1, 2026 | Sale | 10,457 | $127.00 | $1.33M | 17.9K | Form 4 ↗ |
Meaney William L President and CEO | Jun 1, 2026 | Sale | 7,523 | $127.90 | $962.2K | 10.3K | Form 4 ↗ |
Meaney William L President and CEO | Jun 1, 2026 | Sale | 9,247 | $129.14 | $1.19M | 1.1K | Form 4 ↗ |
Meaney William L President and CEO | Jun 1, 2026 | Sale | 1,091 | $129.66 | $141.5K | 0 | Form 4 ↗ |
Kidd Mark EVP, GM Data Centers & ALM | Jun 1, 2026 | Sale | 6,000 | $126.70 | $760.2K | 113.5K | Form 4 ↗ |
Borges Daniel SVP & Chief Accounting Officer | May 21, 2026 | Sale | 7,189 | $125.50 | $902.2K | 0 | Form 4 ↗ |
RAKOWICH WALTER C director | May 20, 2026 | Sale | 757 | $124.45 | $94.2K | 1.1K | Form 4 ↗ |
Arway Pamela M director | May 12, 2026 | Sale | 1,892 | $128.97 | $244.0K | 40.2K | Form 4 ↗ |
Meaney William L President and CEO | May 8, 2026 | Sale | 14,876 | $128.52 | $1.91M | 23.6K | Form 4 ↗ |
数据来源：SEC Form 4。买卖方向：acquisitionOrDisposition A=买入，D=卖出。已排除 RSU 归属（M-Exempt）。
关于机构与内部人持股结构
Iron Mountain Incorporated（IRM）主要由机构投资者持有，机构持股比例约为 82.5%。公司内部人员持股约 0.95%，散户及公众持股约占剩余的 16.50%。
Iron Mountain Incorporated 最大机构股东为 VANGUARD GROUP INC，截至 March 31, 2025 持有约 46.83 million 股，占总流通股的 15.90%。
目前共有 1,029 家机构持有 IRM 股票，合计持仓市值约 $21.11 billion，数据来源为最新 SEC 13F 申报。
常见问题
IRM ownershipIron Mountain Incorporated（IRM）主要由机构投资者持有，机构持股约 82.5%。最大股东为 VANGUARD GROUP INC，持股比例 15.90%。内部人员持股约 0.95%。数据来源 SEC Form 13F，截至 March 31, 2025。