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Which closed-end funds own Iron Mountain Inc (REIT)?

14 active closed-end funds report this security in their latest N-PORT filing, with a combined reported value of $13.3M. Security type: debt security. Country: United States. CUSIP 46284VAQ4 · ISIN US46284VAQ41.

Holdings are historical filings (report dates May 29, 2026 – Jul 31, 2026; N-PORT becomes public ~60 days after quarter end), not live positions. Weights are percent of each fund’s net assets. Different instruments of one issuer (shares, bonds, preferreds) are separate securities — see related securities below.

Funds holding this security

FundCategoryWeightValue (USD)BalanceFund net assetsPrem/discReport date
RA Brookfield Real Assets Income FundTaxable Bonds0.35%$3.4M3,380,000 par$970M13.9% discountJun 30, 2026
NCV Virtus Convertible & Income FundConvertible Securities0.34%$2.1M2,050,000 par$601M9.6% discountJul 31, 2026
NCZ Virtus Convertible & Income Fund IIConvertible Securities0.32%$1.5M1,460,000 par$463M7.6% discountJul 31, 2026
JRI Nuveen Real Asset Income & Growth FundMulti-Asset0.24%$1.7M1,670,000 par$712M14.0% discountJun 30, 2026
ACV Virtus Diversified Income & Convertible FundConvertible Securities0.14%$527K525,000 par$380M5.3% discountJul 31, 2026
MMT Aberdeen Multi-Market Income FundTaxable Bonds0.13%$1M1,003,000 par$763M7.9% discountJul 31, 2026
VGI Virtus Global Multi-Sector Income FundMulti-Asset0.11%$137K135,000 par$129M10.8% discountMay 29, 2026
GOF Guggenheim Strategic Opportunities FundMulti-Asset0.09%$2.4M2,345,000 par$2.8B12.9% discountMay 29, 2026
ZTR Virtus Total Return FundMulti-Asset0.03%$183K180,000 par$533M10.4% discountMay 29, 2026
VBF Invesco Bond FundTaxable Bonds0.03%$60K59,000 par$187M7.0% discountMay 31, 2026
BTZ BlackRock Credit Allocation Income TrustTaxable Bonds0.01%$149K147,000 par$1.2B10.2% discountJun 30, 2026
HYT BlackRock Corporate High Yield FundHigh Yield0.01%$180K178,000 par$2.5B11.3% discountJun 30, 2026
DSU BlackRock Debt Strategies FundTaxable Bonds0.00%$28.3K28,000 par$750M6.9% discountJun 30, 2026
BLW BlackRock Ltd Duration Income TrustTaxable Bonds0.00%$12.1K12,000 par$532M9.0% discountJun 30, 2026

14 positions. Source: SEC Form N-PORT via market-data vendor re-serve. Funds without an N-PORT on file cannot appear here.

Also listed in filings as: IRON MOUNTAIN INC; Iron Mountain Inc; Iron Mountain Inc..

Related securities from the same issuer

SecurityTypeFunds holding
Iron Mountain Incdebt security20
Iron Mountain Inc (REIT)common equity17
Iron Mountain Incloan13
Iron Mountain Incdebt security12
Iron Mountain Info Mgmtdebt security10
Iron Mountain Incdebt security9
Iron Mountain Incdebt security8
Iron Mountain Incdebt security8
Iron Mountain Incdebt security7
Iron Mountain Incdebt security6
Iron Mountain Incdebt security5
Iron Mountain Incdebt security4

Issuer-level search for “IRON MOUNTAIN INC (REIT)” → · Compare two funds’ portfolios →