Iron Mountain Inc (NYSE:IRM)

Delayed Data
As of Mar 27
 +0.27 / +0.74%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $4.9 million shares of IRM during the quarter ended September 2014. This may signal that the smart money is gaining interest in this company as the 87.06% of the shares outstanding that institutional investors hold is among the lowest in the Real Estate Investment Trusts industry.
Mutual fund holders52.97%
Other institutional34.09%
Individual stakeholders0.11%

Largest Quarterly Institutional

Latest Institutional Activity

12/31/2014THE VANGUARD GROUP, INC.  Bought 13.5 Million shares of Iron Mountain Inc
12/31/2014MASSACHUSETTS FINANCIAL SERVICES...  Bought 3.5 Million shares of Iron Mountain Inc
12/31/2014VICTORY CAPITAL MANAGEMENT, INC.  Bought 2.5 Million shares of Iron Mountain Inc

Top 10 Owners of Iron Mountain Inc

Total value ($)Shares
bought / sold
The Vanguard Group, Inc.12.52%26,267,170965,318,498+13,458,422+105.07%
Capital Research & Management Co....11.89%24,940,333916,557,238+1,667,319+7.16%
Parnassus Investments5.03%10,556,778387,961,592+1,279,528+13.79%
BlackRock Fund Advisors4.67%9,801,044360,188,367+2,004,938+25.72%
SSgA Funds Management, Inc.4.03%8,450,910310,570,943+898,560+11.90%
T. Rowe Price Associates, Inc.3.41%7,145,194262,585,880+349,732+5.15%
Highfields Capital Management LP3.05%6,396,257235,062,445-8,975,469-58.39%
Capital Research & Management Co....2.65%5,563,923204,474,170+375,339+7.23%
River Road Asset Management LLC2.27%4,766,011175,150,904+345,450+7.81%
Owl Creek Asset Management LP2.15%4,510,555165,762,896+306,483+7.29%

Top 10 Mutual Funds Holding Iron Mountain Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
American Funds Income Fund of Ame...6.50%13,644,780501,445,665+1,187,569+9.53%
Vanguard REIT Index Fund5.93%12,446,694457,416,005+262,042+2.15%
Parnassus Core Equity Fund4.72%9,913,000364,302,750+1,311,185+15.24%
American Funds Fundamental Invest...3.32%6,961,529255,836,191+642,518+10.17%
Vanguard Mid Cap Index Fund1.51%3,173,346116,620,466+61,773+1.99%
Vanguard Total Stock Market Index...1.45%3,035,588111,557,859+35,609+1.19%
T Rowe Price Capital Appreciation...1.44%3,023,502111,113,699+216,878+7.73%
American Funds Capital Income Bui...1.43%2,990,907109,915,832+201,765+7.23%
Wasatch Long/Short Fund1.39%2,918,151107,242,049-207,508-6.64%
American Funds Insurance Series -...1.23%2,570,12194,451,947+173,379+7.23%

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