Titelia

Fund shareholders of Iron Mountain Inc

ISIN US46284V1017 · United States · LEI SQL3F6CKNNBM3SQGHX24

Fund shareholders
732
Of which ETFs
184 548 other funds
Value held
≈ 13.7B $ 13.6B $ · 885M SEK · 3.1M €
Share of capital
36.7 % of 297.7M shares on Jul 24, 2026

732 funds hold this company. This table lists the 731 that declare it in a regulatory filing. 1 more fund publishes its holdings in its own report. The “Fund reports” tab lists it, with its weight.

FundSharesValueWeight in fundShare of capital
John Hancock Multifactor Mid Cap ETF John Hancock Exchange-Traded Fund Trust 128,46216.2M $0.28 %0.04 %as of Jun 30, 2026 ↗
Federated Hermes MDT Mid Cap Growth Fund Federated Hermes Equity Funds 128,14815.7M $0.24 %0.04 %as of Jul 31, 2026 ↗
College Retirement Equities Fund - S&P 500 Index Account College Retirement Equities Fund 127,05516M $0.06 %0.04 %as of Jun 30, 2026 ↗
Avantis Real Estate ETF American Century ETF Trust 126,41316.2M $1.99 %0.04 %as of May 31, 2026 ↗
VIP Real Estate Portfolio Variable Insurance Products Fund IV 124,50015.7M $4.51 %0.04 %as of Jun 30, 2026 ↗
Fidelity Mid Cap Value Fund Fidelity Devonshire Trust 123,82515.1M $0.63 %0.04 %as of Jul 31, 2026 ↗
Real Estate Fund American Century Capital Portfolios, Inc. 122,80915M $2.85 %0.04 %as of Jul 31, 2026 ↗
Invesco Equally-Weighted S&P 500 Fund AIM Counselor Series Trust (Invesco Counselor Series Trust) 122,42515.7M $0.22 %0.04 %as of May 31, 2026 ↗
Fidelity Large Cap Value Index Fund Fidelity Salem Street Trust 116,78914.3M $0.10 %0.04 %as of Jul 31, 2026 ↗
PGIM US Real Estate Fund Prudential Investment Portfolios 12 115,99214.7M $3.88 %0.04 %as of Jun 30, 2026 ↗
Global Real Estate Index Fund Northern Funds 115,77714.6M $1.73 %0.04 %as of Jun 30, 2026 ↗
iShares Morningstar Mid-Cap Growth ETF iShares Trust 112,73213.8M $0.35 %0.04 %as of Jul 31, 2026 ↗
Nuveen Large Cap Value Index Fund TIAA-CREF Funds 108,19613.2M $0.10 %0.04 %as of Jul 31, 2026 ↗
State Street Equity 500 Index II Portfolio STATE STREET INSTITUTIONAL INVESTMENT TRUST 106,28113.4M $0.05 %0.04 %as of Jun 30, 2026 ↗
Fidelity Series Large Cap Value Index Fund Fidelity Salem Street Trust 99,78612.2M $0.10 %0.03 %as of Jul 31, 2026 ↗
VIP Value Strategies Portfolio Variable Insurance Products Fund III 99,60012.6M $1.03 %0.03 %as of Jun 30, 2026 ↗
VANGUARD TAX-MANAGED CAPITAL APPRECIATION FUND VANGUARD TAX-MANAGED FUNDS 97,75912.3M $0.04 %0.03 %as of Jun 30, 2026 ↗
MID-CAP INDEX PORTFOLIO VANGUARD VARIABLE INSURANCE FUNDS 96,54112.2M $0.35 %0.03 %as of Jun 30, 2026 ↗
iShares MSCI ACWI ETF iShares Trust 96,21511.8M $0.04 %0.03 %as of Jul 31, 2026 ↗
Schwab Fundamental U.S. Large Company ETF SCHWAB STRATEGIC TRUST 95,03112.2M $0.05 %0.03 %as of May 31, 2026 ↗
WisdomTree U.S. LargeCap Dividend Fund WisdomTree Trust 94,95712M $0.20 %0.03 %as of Jun 30, 2026 ↗
Schwab 1000 Index Fund SCHWAB INVESTMENTS 94,80611.6M $0.05 %0.03 %as of Jul 31, 2026 ↗
VIP Index 500 Portfolio Variable Insurance Products Fund II 93,91211.9M $0.06 %0.03 %as of Jun 30, 2026 ↗
College Retirement Equities Fund - Global Equities Account College Retirement Equities Fund 93,09311.8M $0.03 %0.03 %as of Jun 30, 2026 ↗
Real Estate Portfolio PACIFIC SELECT FUND 91,50211.6M $3.34 %0.03 %as of Jun 30, 2026 ↗
Virtus Duff & Phelps Real Estate Securities Fund Virtus Opportunities Trust 91,27511.5M $3.20 %0.03 %as of Jun 30, 2026 ↗
Cohen & Steers Real Assets Fund, Inc. Cohen & Steers Real Assets Fund, Inc. 88,19911.1M $0.59 %0.03 %as of Jun 30, 2026 ↗
Stock Index Fund Northern Funds 88,12111.1M $0.06 %0.03 %as of Jun 30, 2026 ↗
Fidelity SAI U.S. Large Cap Index Fund Fidelity Salem Street Trust 86,99310.6M $0.06 %0.03 %as of Jul 31, 2026 ↗
Fidelity ZERO Large Cap Index Fund Fidelity Concord Street Trust 85,01310.4M $0.06 %0.03 %as of Jul 31, 2026 ↗
Invesco Dorsey Wright Industrials Momentum ETF Invesco Exchange-Traded Fund Trust 84,09310.3M $2.42 %0.03 %as of Jul 31, 2026 ↗
Virtus Duff & Phelps Global Real Estate Securities Fund Virtus Opportunities Trust 83,86510.6M $2.24 %0.03 %as of Jun 30, 2026 ↗
JNL/Mellon S&P 500 Index Fund JNL Series Trust 83,48110.5M $0.06 %0.03 %as of Jun 30, 2026 ↗
Fidelity Advisor New Insights Fund Fidelity Contrafund 82,00010.4M $0.04 %0.03 %as of Jun 30, 2026 ↗
LVIP Nomura Mid Cap Value Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 81,95010.4M $0.94 %0.03 %as of Jun 30, 2026 ↗
AST Balanced Asset Allocation Portfolio Advanced Series Trust 81,40010.3M $0.05 %0.03 %as of Jun 30, 2026 ↗
LVIP Nomura U.S. REIT Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 79,79010.1M $2.60 %0.03 %as of Jun 30, 2026 ↗
Invesco Dorsey Wright Momentum ETF Invesco Exchange-Traded Fund Trust 79,6579.7M $0.67 %0.03 %as of Jul 31, 2026 ↗
iShares Russell 3000 ETF iShares Trust 78,92410M $0.05 %0.03 %as of Jun 30, 2026 ↗
Handelsbanken Global Index Criteria Handelsbanken Fonder AB 78,58276.5M SEK0.05 %0.03 %as of Mar 31, 2026 ↗
Calvert Balanced Fund Calvert Social Investment Fund 76,3009.6M $0.66 %0.03 %as of Jun 30, 2026 ↗
Value Fund American Century Capital Portfolios, Inc. 75,9759.6M $0.51 %0.03 %as of Jun 30, 2026 ↗
AST PGIM Aggressive Multi-Asset Portfolio Advanced Series Trust 71,9359.1M $0.07 %0.02 %as of Jun 30, 2026 ↗
Victory 500 Index Fund Victory Portfolios III 68,9738.4M $0.06 %0.02 %as of Jul 31, 2026 ↗
Real Estate Securities Account Principal Variable Contract Funds, Inc 68,9228.7M $2.93 %0.02 %as of Jun 30, 2026 ↗
VANGUARD S&P 500 VALUE INDEX FUND VANGUARD ADMIRAL FUNDS 68,0518.7M $0.13 %0.02 %as of May 31, 2026 ↗
EQUITY INDEX PORTFOLIO VANGUARD VARIABLE INSURANCE FUNDS 66,6668.4M $0.06 %0.02 %as of Jun 30, 2026 ↗
VANGUARD ESG U.S. STOCK ETF VANGUARD WORLD FUND 66,3338.5M $0.06 %0.02 %as of May 31, 2026 ↗
U.S. LARGE COMPANY PORTFOLIO DIMENSIONAL INVESTMENT GROUP INC 65,8438.1M $0.06 %0.02 %as of Jul 31, 2026 ↗
AQR Equity Market Neutral Fund AQR Funds 65,8008.3M $0.29 %0.02 %as of Jun 30, 2026 ↗
Invesco Global Opportunities Fund AIM International Mutual Funds (Invesco International Mutual Funds) 65,2108M $0.36 %0.02 %as of Jul 31, 2026 ↗
Nuveen ESG Mid-Cap Growth ETF NuShares ETF Trust 63,4837.8M $2.22 %0.02 %as of Jul 31, 2026 ↗
Nuveen S&P 500 Index Fund TIAA-CREF Funds 63,3367.7M $0.06 %0.02 %as of Jul 31, 2026 ↗
JPMorgan Equity Index Fund JPMorgan Trust II 63,2188M $0.06 %0.02 %as of Jun 30, 2026 ↗
Global Real Estate Securities Fund GuideStone Funds 62,9728M $2.28 %0.02 %as of Jun 30, 2026 ↗
AST Multi-Asset Diversified Portfolio Advanced Series Trust 62,6837.9M $0.15 %0.02 %as of Jun 30, 2026 ↗
NEOS Real Estate High Income ETF NEOS ETF Trust 62,6157.9M $2.77 %0.02 %as of Jun 30, 2026 ↗
LVIP BlackRock Real Estate Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 62,1777.9M $2.98 %0.02 %as of Jun 30, 2026 ↗
Stock Portfolio Stock Portfolio 61,8487.8M $0.99 %0.02 %as of Jun 30, 2026 ↗
PGIM Select Real Estate Fund Prudential Investment Portfolios 9 61,4877.5M $2.88 %0.02 %as of Jul 31, 2026 ↗
LVIP State Street S&P 500 Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 61,4007.8M $0.06 %0.02 %as of Jun 30, 2026 ↗
LargeCap S&P 500 Index Fund Principal Funds, Inc 61,3207.5M $0.06 %0.02 %as of Jul 31, 2026 ↗
Länsförsäkringar Global Index Länsförsäkringar Fondförvaltning AB 61,05559.4M SEK0.05 %0.02 %as of Mar 31, 2026 ↗
EQ/Equity 500 Index Portfolio EQ Advisors Trust 60,8807.7M $0.06 %0.02 %as of Jun 30, 2026 ↗
500 Index Trust John Hancock Variable Insurance Trust 60,7367.7M $0.06 %0.02 %as of Jun 30, 2026 ↗
Schwab U.S. Mid-Cap Index Fund SCHWAB CAPITAL TRUST 59,7617.3M $0.26 %0.02 %as of Jul 31, 2026 ↗
Franklin Real Estate Securities Fund Franklin Real Estate Securities Trust 59,6307.3M $2.99 %0.02 %as of Jul 31, 2026 ↗
Transamerica Multi-Asset Income TRANSAMERICA FUNDS 58,9507.2M $0.81 %0.02 %as of Jul 31, 2026 ↗
State Street(R) SPDR(R) Portfolio S&P 1500(R) Composite Stock Market ETF SPDR SERIES TRUST 57,9357.3M $0.05 %0.02 %as of Jun 30, 2026 ↗
NYLIM CBRE Real Estate Fund NYLIM FUNDS TRUST 57,5527M $3.17 %0.02 %as of Jul 31, 2026 ↗
PSF PGIM Flexible Managed Portfolio Prudential Series Fund 57,0007.2M $0.13 %0.02 %as of Jun 30, 2026 ↗
Fidelity SAI U.S. Momentum Index Fund Fidelity Salem Street Trust 56,0926.9M $0.28 %0.02 %as of Jul 31, 2026 ↗
Global Real Estate Securities Fund RUSSELL INVESTMENT CO 55,4786.8M $1.63 %0.02 %as of Jul 31, 2026 ↗
AST Aggressive Asset Allocation Portfolio Advanced Series Trust 55,4007M $0.06 %0.02 %as of Jun 30, 2026 ↗
Fidelity Mid Cap Value Index Fund Fidelity Salem Street Trust 55,2567M $0.37 %0.02 %as of Jun 30, 2026 ↗
iShares Russell Mid-Cap Index Fund BlackRock Funds 54,6316.7M $0.26 %0.02 %as of Jul 31, 2026 ↗
AST Multi-Asset Diversified Plus Portfolio Advanced Series Trust 52,5926.6M $0.30 %0.02 %as of Jun 30, 2026 ↗
Fidelity U.S. Sustainability Index Fund Fidelity Salem Street Trust 52,1016.4M $0.11 %0.02 %as of Jul 31, 2026 ↗
NAA RISK MANAGED REAL ESTATE FUND New Age Alpha Funds Trust 51,3526.5M $3.28 %0.02 %as of Jun 30, 2026 ↗
Shelton Equity Income Fund SHELTON FUNDS 51,3006.6M $0.58 %0.02 %as of May 31, 2026 ↗
T. Rowe Price Diversified Mid-Cap Growth Fund, Inc. T. ROWE PRICE DIVERSIFIED MID-CAP GROWTH FUND, INC. 51,2526.5M $0.13 %0.02 %as of Jun 30, 2026 ↗
Invesco MSCI USA ETF Invesco Exchange-Traded Fund Trust II 51,2426.6M $0.06 %0.02 %as of May 31, 2026 ↗
Nuveen ESG Mid-Cap Value ETF NuShares ETF Trust 50,1976.1M $1.38 %0.02 %as of Jul 31, 2026 ↗
PSF Stock Index Portfolio Prudential Series Fund 49,7306.3M $0.06 %0.02 %as of Jun 30, 2026 ↗
Federated Hermes MDT Large Cap Value Fund Federated Hermes Adviser Series 48,7136M $0.21 %0.02 %as of Jul 31, 2026 ↗
AB All Market Real Return Portfolio AB BOND FUND, INC. 48,2795.9M $0.76 %0.02 %as of Jul 31, 2026 ↗
VANGUARD RUSSELL 1000 INDEX FUND VANGUARD SCOTTSDALE FUNDS 48,0226.2M $0.05 %0.02 %as of May 31, 2026 ↗
CIBC ATLAS EQUITY INCOME FUND ADVISORS' INNER CIRCLE FUND 47,9045.9M $1.78 %0.02 %as of Jul 31, 2026 ↗
NEOS S&P 500(R) High Income ETF NEOS ETF Trust 47,5506M $0.06 %0.02 %as of Jun 30, 2026 ↗
Empower S&P 500 Index Fund EMPOWER FUNDS, INC. 47,3216M $0.06 %0.02 %as of Jun 30, 2026 ↗
Schwab Fundamental U.S. Large Company Index Fund SCHWAB CAPITAL TRUST 47,2035.8M $0.04 %0.02 %as of Jul 31, 2026 ↗
Transamerica BlackRock Real Estate Securities VP TRANSAMERICA SERIES TRUST 47,0195.9M $2.84 %0.02 %as of Jun 30, 2026 ↗
VIP Value Portfolio Variable Insurance Products Fund 46,3005.8M $0.85 %0.02 %as of Jun 30, 2026 ↗
Fidelity Series Opportunistic Insights Fund Fidelity Contrafund 46,1005.8M $0.04 %0.02 %as of Jun 30, 2026 ↗
iShares ESG MSCI KLD 400 ETF iShares Trust 45,8335.6M $0.11 %0.02 %as of Jul 31, 2026 ↗
LVIP American Century Value Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 45,6005.8M $0.51 %0.02 %as of Jun 30, 2026 ↗
VIP Balanced Portfolio Variable Insurance Products Fund III 45,3905.7M $0.06 %0.02 %as of Jun 30, 2026 ↗
JNL/T. Rowe Price Mid-Cap Growth Fund JNL Series Trust 44,6885.6M $0.13 %0.02 %as of Jun 30, 2026 ↗
DWS RREEF Global Real Estate Securities Fund DEUTSCHE DWS SECURITIES TRUST 44,5115.6M $2.65 %0.01 %as of Jun 30, 2026 ↗
iShares Developed Real Estate Index Fund BlackRock Funds 44,2745.4M $1.72 %0.01 %as of Jul 31, 2026 ↗

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Funds that publish their own holdings

FundWeight in fund
Amundi Dynamique Climat Amundi Asset Management 0.05 %as of Sep 30, 2025 ↗

The funds most exposed to it

The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.

FundWeight in fund
PGIM Real Estate Income Fund Prudential Investment Portfolios 9 6.82 %as of Jul 31, 2026 ↗
Fidelity Real Estate Equity Central Fund Fidelity Central Investment Portfolios LLC 5.83 %as of Jun 30, 2026 ↗
SPIRIT OF AMERICA REAL ESTATE INCOME & GROWTH FUND Spirit of America Investment Fund, Inc. 5.67 %as of Jun 30, 2026 ↗
COMMONWEALTH REAL ESTATE SECURITIES FUND Commonwealth International Series Trust 5.64 %as of Jul 31, 2026 ↗
TCW Global Real Estate Fund TCW FUNDS INC 5.58 %as of Jul 31, 2026 ↗
Intelligent Real Estate ETF Tidal Trust I 5.45 %as of Jul 31, 2026 ↗
Pacer Data & Infrastructure Real Estate ETF Pacer Funds Trust 4.70 %as of Jul 31, 2026 ↗
VIP Real Estate Portfolio Variable Insurance Products Fund IV 4.51 %as of Jun 30, 2026 ↗
Nomura Real Estate Securities Fund IVY FUNDS 4.37 %as of Jun 30, 2026 ↗
Principal Real Estate Active Opportunities ETF Principal Exchange-Traded Funds 4.12 %as of Jun 30, 2026 ↗

Quarter after quarter

Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.

QuarterShareholdersChangeSharesChange
2026Q3682+56108,393,391+0.0 %
2026Q2626+48108,368,705+3.3 %
2026Q1578-45104,904,435-0.3 %
2025Q4623-28105,176,135+0.3 %
2025Q3651+6104,837,478+0.7 %
2025Q2645+44104,146,132+2.8 %
2025Q1601-40101,277,630-3.6 %
2024Q4641+13105,046,197-3.2 %
2024Q3628+16108,561,311+2.3 %
2024Q2612+41106,131,514+18.2 %
2024Q1571-1189,764,544-18.4 %
2023Q4582110,034,933

Institutional managers

1,071 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.

ManagerSharesValue
BlackRock, Inc.33,021,3543.4B $as of Mar 31, 2026
STATE STREET CORP17,551,6331.8B $as of Mar 31, 2026
COHEN & STEERS, INC.16,169,3411.7M $as of Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC8,486,127863.7M $as of Mar 31, 2026
FMR LLC7,484,398764.5M $as of Mar 31, 2026
MORGAN STANLEY4,652,247475.2M $as of Mar 31, 2026
PRINCIPAL FINANCIAL GROUP INC4,566,093466.4M $as of Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP4,552,286464.9M $as of Mar 31, 2026
NORTHERN TRUST CORP4,150,486423.9M $as of Mar 31, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC4,013,007409.9M $as of Mar 31, 2026
Invesco Ltd.3,921,521400.5M $as of Mar 31, 2026
Legal & General Group Plc3,135,074320.2M $as of Mar 31, 2026
Daiwa Securities Group Inc.3,107,440317.4M $as of Mar 31, 2026
DEUTSCHE BANK AG\3,092,084315.8M $as of Mar 31, 2026
PRUDENTIAL FINANCIAL INC2,416,063246.8M $as of Mar 31, 2026
CENTERSQUARE INVESTMENT MANAGEMENT LLC2,310,045235.9M $as of Mar 31, 2026
GOLDMAN SACHS GROUP INC2,216,672226.4M $as of Mar 31, 2026
JPMORGAN CHASE & CO2,123,358207.2M $as of Mar 31, 2026
Vontobel Holding Ltd.2,116,877216.2M $as of Mar 31, 2026
Nuveen, LLC2,068,408211.3M $as of Mar 31, 2026
Capital World Investors1,867,169190.7M $as of Mar 31, 2026
AMERIPRISE FINANCIAL INC1,851,007189.1M $as of Mar 31, 2026
AQR CAPITAL MANAGEMENT LLC1,846,073183.1M $as of Mar 31, 2026
Bank of New York Mellon Corp1,624,836166M $as of Mar 31, 2026
DUFF & PHELPS INVESTMENT MANAGEMENT CO1,575,337160.9M $as of Mar 31, 2026

Funds holding the debt of Iron Mountain Inc

480 funds declare 1,174 bond lines of this company. The table shows the 25 largest holdings. The amount is the one the fund files. It is not a share of the debt, because no regulator publishes the amount outstanding in open access.

FundBond linesValue
American High Income Trust9199.2M $as of Jun 30, 2026
iShares Broad USD High Yield Corporate Bond ETF10175.7M $as of Jul 31, 2026
VANGUARD HIGH-YIELD CORPORATE FUND6155M $as of Jul 31, 2026
LORD ABBETT BOND DEBENTURE FUND INC4147.3M $as of Jun 30, 2026
Income Fund of America7127.1M $as of Jul 31, 2026
BlackRock High Yield Portfolio5111.3M $as of Jun 30, 2026
iShares iBoxx $ High Yield Corporate Bond ETF9107.9M $as of May 31, 2026
Lord Abbett Short Duration Income Fund283.9M $as of May 31, 2026
State Street(R) SPDR(R) Portfolio High Yield Bond ETF1072.6M $as of Jun 30, 2026
American Funds Multi-Sector Income Fund671.2M $as of Jun 30, 2026
Baird Core Plus Bond Fund763.5M $as of Jun 30, 2026
The Osterweis Strategic Income Fund261M $as of Jun 30, 2026
iShares 0-5 Year High Yield Corporate Bond ETF757.4M $as of Jul 31, 2026
Artisan High Income Fund354.9M $as of Jun 30, 2026
Federated Hermes Institutional High Yield Bond Fund345.7M $as of Jul 31, 2026
Fidelity Capital and Income Fund244.4M $as of Jul 31, 2026
PIMCO High Yield Fund542.3M $as of Jun 30, 2026
Shenkman Capital Short Duration High Income Fund441.9M $as of Jun 30, 2026
State Street(R) SPDR Bloomberg Short Term High Yield Bond ETF739.5M $as of Jun 30, 2026
High Yield Fund538.1M $as of Jul 31, 2026
iShares Flexible Income Active ETF835M $as of Jul 31, 2026
Virtus Income & Growth Fund234.4M $as of Jun 30, 2026
MFS Total Return Bond Fund134M $as of Jul 31, 2026
BlackRock Strategic Income Opportunities Portfolio833.2M $as of Jun 30, 2026
Fidelity Advisor Strategic Income Fund432.3M $as of Jun 30, 2026
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Titelia. "Fund shareholders of Iron Mountain Inc". https://titelia.com/en/stocks/iron-mountain-inc-US46284V1017