IRM · Iron Mountain Inc · Held by Funds
$111.13
+0.18 (+0.16%)
At close · Oct 1
Return incl. dividend (before tax)
Market Cap
$33.16B
Shares
297.70M
Volume · Oct 1
1.71M
Avg daily vol (3M)
1.79M
Registered funds — mutual funds, ETFs and closed-end funds — whose latest Form N-PORT portfolio report holds this exact listed security, matched by CUSIP. Each row is one fund position with its size, value and weight in that fund.
Funds holding IRM
787 fund positions| Fund | Ticker | Balance | Value | % of Fund | Side | Reported | Open |
|---|---|---|---|---|---|---|---|
| VANGUARD REAL ESTATE INDEX FUND | — | 11,316,264 | $1,384,205,412 | 1.89% | Long | 2026-07-31 | |
| VANGUARD TOTAL STOCK MARKET INDEX FUND | — | 8,973,757 | $1,133,475,247 | 0.05% | Long | 2026-06-30 | |
| VANGUARD 500 INDEX FUND | — | 7,712,258 | $974,135,308 | 0.06% | Long | 2026-06-30 | |
| VANGUARD MID-CAP INDEX FUND | — | 6,124,379 | $773,570,311 | 0.35% | Long | 2026-06-30 | |
| iShares Core S&P 500 ETF | IVV | 4,092,633 | $516,940,474 | 0.06% | Long | 2026-06-30 | |
| Fidelity 500 Index Fund | FXAIX | 3,785,804 | $485,529,363 | 0.06% | Long | 2026-05-31 | |
| State Street(R) SPDR(R) S&P 500(R) ETF Trust | SPY | 3,605,526 | $455,413,989 | 0.06% | Long | 2026-06-30 | |
| VANGUARD VALUE INDEX FUND | — | 2,687,689 | $339,481,998 | 0.13% | Long | 2026-06-30 | |
| State Street(R) Real Estate Select Sector SPDR(R) ETF | XLRE | 2,496,740 | $315,363,229 | 3.89% | Long | 2026-06-30 | |
| Cohen & Steers Institutional Realty Shares | CSRIX | 2,209,655 | $279,101,523 | 3.12% | Long | 2026-06-30 | |
| VANGUARD MID-CAP GROWTH INDEX FUND | — | 2,165,376 | $273,508,643 | 0.79% | Long | 2026-06-30 | |
| Schwab U.S. REIT ETF | SCHH | 2,092,821 | $268,404,293 | 2.69% | Long | 2026-05-31 | |
| Cohen & Steers Realty Shares | — | 2,013,960 | $254,383,288 | 3.12% | Long | 2026-06-30 | |
| Cohen & Steers Real Estate Securities Fund | — | 1,969,515 | $248,769,440 | 2.60% | Long | 2026-06-30 | |
| VANGUARD REAL ESTATE II INDEX FUND | VRTPX | 1,986,067 | $242,935,715 | 2.22% | Long | 2026-07-31 | |
| VANGUARD INSTITUTIONAL INDEX FUND | — | 1,615,309 | $204,029,680 | 0.06% | Long | 2026-06-30 | |
| DFA REAL ESTATE SECURITIES PORTFOLIO | DFREX | 1,614,260 | $197,456,283 | 2.78% | Long | 2026-07-31 | |
| Invesco S&P 500 Equal Weight ETF | RSP | 1,511,662 | $184,906,496 | 0.19% | Long | 2026-07-31 | |
| Real Estate Securities Fund | — | 1,396,915 | $170,870,643 | 2.43% | Long | 2026-07-31 | |
| iShares Russell Mid-Cap ETF | IWR | 1,215,798 | $153,567,445 | 0.27% | Long | 2026-06-30 | |
| Strategic Advisers Fidelity U.S. Total Stock Fund | FCTDX | 1,159,396 | $148,692,537 | 0.06% | Long | 2026-05-31 | |
| DFA Global Real Estate Securities Portfolio | — | 1,146,999 | $140,300,918 | 1.80% | Long | 2026-07-31 | |
| Fidelity Mid Cap Index Fund | FSMDX | 1,120,035 | $137,002,681 | 0.26% | Long | 2026-07-31 | |
| iShares Core U.S. REIT ETF | USRT | 1,108,321 | $135,569,825 | 2.91% | Long | 2026-07-31 | |
| iShares U.S. Real Estate ETF | IYR | 1,027,339 | $129,763,189 | 2.78% | Long | 2026-06-30 | |
| State Street(R) SPDR(R) Portfolio S&P 500(R) High Dividend ETF | SPYD | 938,782 | $118,577,554 | 1.61% | Long | 2026-06-30 | |
| Fidelity Value Fund | — | 865,300 | $105,843,496 | 1.01% | Long | 2026-07-31 | |
| iShares Global REIT ETF | REET | 809,774 | $99,051,556 | 1.93% | Long | 2026-07-31 | |
| State Street(R) SPDR(R) Portfolio S&P 500(R) ETF | SPYM | 707,448 | $89,357,757 | 0.06% | Long | 2026-06-30 | |
| iShares Russell 1000 Value ETF | IWD | 659,651 | $83,320,518 | 0.10% | Long | 2026-06-30 | |
| Schwab S&P 500 Index Fund | SWPPX | 662,713 | $81,063,054 | 0.06% | Long | 2026-07-31 | |
| iShares Select U.S. REIT ETF | ICF | 616,475 | $75,407,222 | 3.59% | Long | 2026-07-31 | |
| Fidelity Real Estate Index Fund | FSRNX | 605,796 | $74,100,967 | 2.28% | Long | 2026-07-31 | |
| Nuveen Real Estate Securities Select Fund | — | 586,555 | $74,087,762 | 2.82% | Long | 2026-06-30 | |
| Income Fund of America | — | 600,000 | $73,392,000 | 0.05% | Long | 2026-07-31 | |
| Fidelity Total Market Index Fund | FSKAX | 558,988 | $71,690,211 | 0.05% | Long | 2026-05-31 | |
| Fidelity Real Estate Investment Portfolio | — | 573,052 | $70,095,721 | 2.05% | Long | 2026-07-31 | |
| Dimensional Global Real Estate ETF | DFGR | 562,359 | $68,787,753 | 1.78% | Long | 2026-07-31 | |
| Fidelity SAI Real Estate Fund | FSRJX | 536,804 | $65,661,865 | 2.05% | Long | 2026-07-31 | |
| iShares S&P 500 Value ETF | IVE | 487,933 | $61,630,817 | 0.13% | Long | 2026-06-30 | |
| Fidelity Real Estate Equity Central Fund | — | 478,900 | $60,489,859 | 5.83% | Long | 2026-06-30 | |
| Fidelity Series Total Market Index Fund | FCFMX | 452,125 | $57,985,031 | 0.05% | Long | 2026-05-31 | |
| COHEN & STEERS QUALITY INCOME REALTY FUND INC | RQI | 455,097 | $57,483,302 | 3.19% | Long | 2026-06-30 | |
| iShares Russell Mid-Cap Value ETF | IWS | 453,161 | $57,238,766 | 0.37% | Long | 2026-06-30 | |
| Dimensional US Real Estate ETF | DFAR | 396,999 | $48,560,918 | 2.73% | Long | 2026-07-31 | |
| iShares Core S&P Total U.S. Stock Market ETF | ITOT | 383,239 | $48,406,918 | 0.05% | Long | 2026-06-30 | |
| DWS RREEF Real Assets Fund | — | 382,630 | $48,329,995 | 1.04% | Long | 2026-06-30 | |
| Cohen & Steers Global Realty Shares, Inc. | — | 363,470 | $45,909,896 | 2.01% | Long | 2026-06-30 | |
| iShares FTSE NAREIT All Equity REIT Index Fund | — | 374,682 | $45,831,102 | 2.31% | Long | 2026-07-31 | |
| State Street(R) SPDR(R) Portfolio S&P 500(R) Value ETF | SPYV | 361,493 | $45,660,181 | 0.13% | Long | 2026-06-30 |
Showing 1–50 of 787 positions
Key facts
CIK
1020569
CUSIP
46284V101
13F (30d)
33 filings
22 filers
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