Our Terms of Service and Privacy Policy have changed.

By continuing to use this site, you are agreeing to the new Privacy Policy and Terms of Service.

Iron Mountain Inc (NYSE:IRM)

Delayed Data
As of 4:02pm ET
 +0.26 / +0.77%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $11.2 million shares of IRM during the quarter ended June 2016. This may signal that the smart money is gaining interest in this company as the 80.23% of shares outstanding that institutional investors hold is actually below the Real Estate Investment Trusts industry average.
Mutual fund holders49.75%
Other institutional30.48%
Individual stakeholders1.00%

Largest Quarterly Institutional

Latest Institutional Activity

8/31/2016FIDEURAM ASSET MANAGEMENT (IRELA...  Bought 74.5 Thousand shares of Iron Mountain Inc
9/30/2016DSM PENSION SERVICES BV  Bought 42.0 Thousand shares of Iron Mountain Inc
9/30/2016LEGAL & GENERAL INVESTMENT MANAG...  Bought 33.4 Thousand shares of Iron Mountain Inc

Top 10 Owners of Iron Mountain Inc

Total value ($)Shares
bought / sold
The Vanguard Group, Inc.14.48%38,112,6971,430,369,518+6,510,415+20.60%
Capital Research & Management Co....8.94%23,522,685882,806,368-526,229-2.19%
BlackRock Fund Advisors5.05%13,290,133498,778,691+2,772,035+26.35%
Capital Research & Management Co....5.03%13,237,075496,787,425+22,600+0.17%
Parnassus Investments4.43%11,672,907438,084,200-351,174-2.92%
SSgA Funds Management, Inc.3.84%10,111,107379,469,846+1,786,266+21.46%
Epoch Investment Partners, Inc.3.07%8,071,681302,930,188-145,853-1.77%
Capital Guardian Trust Co.1.32%3,476,029130,455,368-192,975-5.26%
The Schooner Foundation1.27%3,353,697125,864,248-17,864-0.53%
River Road Asset Management LLC1.13%2,969,071111,429,235-571,841-16.15%

Top 10 Mutual Funds Holding Iron Mountain Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Vanguard REIT Index Fund7.31%19,252,027722,528,573-182,703-0.94%
American Funds Income Fund of Ame...5.21%13,724,780515,090,99300.00%
Capital Income Builder3.36%8,842,959331,876,25100.00%
Parnassus Core Equity Fund3.27%8,613,323323,258,012-1,929,677-18.30%
American Funds American Balanced ...1.71%4,502,000168,960,060+1,490,000+49.47%
Vanguard Mid Cap Index Fund1.65%4,352,494163,349,100+91,213+2.14%
Vanguard Total Stock Market Index...1.44%3,802,520142,708,576+41,262+1.10%
American Funds Insurance Series -...1.33%3,487,921130,901,67500.00%
Vanguard 500 Index Fund1.23%3,233,380121,348,751+48,164+1.51%
Vanguard Institutional Index Fund1.01%2,649,01699,417,570+4,171+0.16%