Iron Mountain Shares Outstanding 2006-2020 | IRM

Iron Mountain shares outstanding history from 2006 to 2020. Shares outstanding can be defined as the number of shares held by shareholders (including insiders) assuming conversion of all convertible debt, securities, warrants and options. This metric excludes the company's treasury shares.
  • Iron Mountain shares outstanding for the quarter ending June 30, 2020 were 0.288B, a 0.21% increase year-over-year.
  • Iron Mountain 2019 shares outstanding were 0.288B, a 0.36% increase from 2018.
  • Iron Mountain 2018 shares outstanding were 0.287B, a 7.42% increase from 2017.
  • Iron Mountain 2017 shares outstanding were 0.267B, a 7.92% increase from 2016.
Iron Mountain Annual Shares Outstanding
(Millions of Shares)
2019 288
2018 287
2017 267
2016 247
2015 212
2014 197
2013 192
2012 175
2011 196
2010 202
2009 204
2008 203
2007 202
2006 200
2005 198
Iron Mountain Quarterly Shares Outstanding
(Millions of Shares)
2020-06-30 288
2020-03-31 288
2019-12-31 288
2019-09-30 288
2019-06-30 287
2019-03-31 287
2018-12-31 287
2018-09-30 287
2018-06-30 287
2018-03-31 286
2017-12-31 267
2017-09-30 266
2017-06-30 265
2017-03-31 265
2016-12-31 247
2016-09-30 265
2016-06-30 246
2016-03-31 212
2015-12-31 212
2015-09-30 212
2015-06-30 212
2015-03-31 212
2014-12-31 197
2014-09-30 195
2014-06-30 194
2014-03-31 193
2013-12-31 192
2013-09-30 192
2013-06-30 193
2013-03-31 192
2012-12-31 175
2012-09-30 173
2012-06-30 172
2012-03-31 172
2011-12-31 196
2011-09-30 197
2011-06-30 203
2011-03-31 201
2010-12-31 202
2010-09-30 201
2010-06-30 204
2010-03-31 205
2009-12-31 204
2009-09-30 205
2009-06-30 204
2009-03-31 203
2008-12-31 203
2008-09-30 204
2008-06-30 203
2008-03-31 203
2007-12-31 202
2007-09-30 202
2007-06-30 202
2007-03-31 201
2006-12-31 200
2006-09-30 201
2006-06-30 200
2006-03-31 200
2005-12-31 198
2005-09-30 198
2005-06-30 197
2005-03-31 197
Sector Industry Market Cap Revenue
Finance REIT - Other Equity Trusts $8.518B $4.263B
Iron Mountain Incorporated is the global leader for storage and information management solutions. Iron Mountain help diversified customer base reduce costs and mitigate risks associated with protection and storage of their information assets. Iron Mountain store records, primarily physical records and data backup media, and provide information management services that help organizations around the world protect their information, lower storage rental costs, comply with regulations, enable corporate disaster recovery, and better use their information for business advantages, regardless of its format, location or lifecycle stage. Iron Mountain offer comprehensive records and information management services and data management services, along with the expertise and experience to address complex storage and information management challenges such as rising storage rental costs, and increased litigation, regulatory compliance and disaster recovery requirements.
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Alexandria Real Estate Equities (ARE) United States $21.698B 24.06
Ventas (VTR) United States $15.491B 11.44
Healthpeak Properties (PEAK) United States $15.191B 16.31
Duke Realty (DRE) United States $14.382B 26.58
Boston Properties (BXP) United States $14.001B 13.11
Extra Space Storage Inc (EXR) United States $13.293B 20.68
W.P Carey (WPC) United States $12.666B 14.65
VICI Properties (VICI) United States $12.418B 15.94
SEGRO REIT (SEGXF) United Kingdom $12.287B 0.00
Medical Properties Trust (MPW) United States $10.339B 13.67
GECINA ACT NOM (GECFF) France $10.332B 0.00
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Gaming And Leisure Properties (GLPI) United States $8.537B 11.33
Host Hotels & Resorts (HST) United States $8.230B 15.99
Americold Realty Trust (COLD) United States $7.874B 32.22
Omega Healthcare Investors (OHI) United States $7.402B 10.39
VEREIT (VER) United States $7.093B 10.03
Vornado Realty Trust (VNO) United States $7.084B 12.15
Lamar Advertising (LAMR) United States $6.953B 12.95
Kilroy Realty (KRC) United States $6.823B 15.63
CubeSmart (CUBE) United States $5.907B 18.15
Healthcare Trust Of America (HTA) United States $5.720B 15.58
Rexford Industrial Realty (REXR) United States $5.693B 35.93
First Industrial Realty Trust (FR) United States $5.357B 23.39
Douglas Emmett (DEI) United States $5.235B 14.85
EastGroup Properties (EGP) United States $5.232B 25.63
CoreSite Realty (COR) United States $5.153B 23.21
Stag Industrial (STAG) United States $4.874B 17.48
Cousins Properties (CUZ) United States $4.794B 11.24
Life Storage (LSI) United States $4.761B 17.74
British Land (BTLCY) United Kingdom $4.504B 0.00
QTS Realty Trust (QTS) United States $4.141B 25.02
Highwoods Properties (HIW) United States $4.095B 10.80
Terreno Realty (TRNO) United States $3.980B 41.91
SL Green Realty (SLG) United States $3.867B 6.94
JBG SMITH Properties (JBGS) United States $3.860B 19.49
Healthcare Realty Trust (HR) United States $3.858B 17.29
Physicians Realty Trust (DOC) United States $3.794B 17.04
MGM Growth Properties LLC (MGP) United States $3.757B 12.48
Equity Commonwealth (EQC) United States $3.753B 64.33
PS Business Parks (PSB) United States $3.724B 20.32
Hudson Pacific Properties (HPP) United States $3.699B 11.49
Granite Real Estate (GRP.U) Canada $3.286B 20.05
Lexington Realty Trust (LXP) United States $3.227B 14.95
Sabra Healthcare REIT (SBRA) United States $3.188B 8.43
National Health Investors (NHI) United States $2.933B 11.63
Corporate Office Properties Trust (OFC) United States $2.925B 12.84
Innovative Industrial Properties (IIPR) United States $2.473B 26.19
Park Hotels & Resorts (PK) United States $2.340B 11.16
OUTFRONT Media (OUT) United States $2.303B 10.65
National Storage Affiliates Trust (NSA) United States $2.266B 20.46
Apple Hospitality REIT (APLE) United States $2.259B 12.19
Piedmont Office Realty Trust (PDM) United States $2.107B 8.94
Ryman Hospitality Properties (RHP) United States $2.056B 16.40
Easterly Government Properties (DEA) United States $1.966B 20.39
Brandywine Realty Trust (BDN) United States $1.956B 8.02
Washington Real Estate Investment Trust (WRE) United States $1.938B 15.09
Sunstone Hotel Investors (SHO) United States $1.859B 37.48
Uniti Group (UNIT) United States $1.857B 5.20
CareTrust REIT (CTRE) United States $1.818B 13.86
Four Corners Property Trust (FCPT) United States $1.765B 17.67
Paramount (PGRE) United States $1.668B 7.45
RLJ Lodging Trust (RLJ) United States $1.661B 20.96
Pebblebrook Hotel Trust (PEB) United States $1.620B 14.40
Global Net Lease (GNL) United States $1.594B 10.06
LTC Properties (LTC) United States $1.501B 12.42
Monmouth Real Estate Investment (MNR) United States $1.456B 18.12
Columbia Property Trust (CXP) United States $1.445B 8.30
Hospitality Properties Trust (SVC) United States $1.401B 2.75
Industrial Logistics Properties Trust (ILPT) United States $1.400B 11.73
Geo Group Inc (GEO) United States $1.346B 4.28
Alexander's (ALX) United States $1.325B 14.50
Arbor Realty Trust (ABR) United States $1.308B 8.70
Getty Realty (GTY) United States $1.264B 17.14
Mack-Cali Realty (CLI) United States $1.251B 9.64
COLONY CAPITAL, INC (CLNY) United States $1.195B 12.40
Empire State Realty Trust (ESRT) United States $1.183B 8.32
Diamondrock Hospitality (DRH) United States $1.129B 14.90
Community Healthcare Trust (CHCT) United States $1.098B 24.91
Corrections Of America (CXW) United States $1.096B 3.83
Xenia Hotels & Resorts (XHR) United States $1.070B 12.38
Senior Housing Properties Trust (DHC) United States $1.033B 3.88
Universal Health Realty Income Trust (UHT) United States $1.028B 22.90
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Investors Real Estate Trust (IRET) United States $0.911B 18.89
American Finance Trust (AFIN) United States $0.833B 8.44
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Whitestone REIT (WSR) United States $0.302B 7.28
Hersha Hospitality Trust (HT) United States $0.278B 20.00
PLYMOUTH IND RE (PLYM) United States $0.225B 7.08
Farmland Partners (FPI) United States $0.198B 39.41
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Power REIT (PW) United States $0.050B 0.00
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Global Self Storage (SELF) United States $0.036B 15.45
Sotherly Hotels (SOHO) United States $0.036B 0.00
Medalist Diversified REIT (MDRR) United States $0.008B 0.00
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