IRON MOUNTAIN INC - Common Stock (IRM)

Q1 2017 13F Holders as of 31 Mar 2017

Type / Class
Equity / Common Stock
Shares outstanding
295,211,087
Total 13F shares
228,009,429
Share change
+27,356,935
Total reported value
$8,120,755,740
Put/Call ratio
53%
Price per share
$35.67
Number of holders
358
Value change
+$977,841,691
Number of buys
175
Number of sells
150

Institutional Holders of IRON MOUNTAIN INC - Common Stock (IRM) as of Q1 2017

As of 31 Mar 2017, IRON MOUNTAIN INC - Common Stock (IRM) was held by 358 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 228,009,429 shares. The largest 10 holders included VANGUARD GROUP INC, Capital World Investors, BlackRock Inc., Capital International Investors, PARNASSUS INVESTMENTS /CA, STATE STREET CORP, Epoch Investment Partners, Inc., SCHOONER CAPITAL Corp, GOLDMAN SACHS GROUP INC, and BANK OF AMERICA CORP /DE/. This page lists 361 institutional shareholders reporting positions in this security for the Q1 2017 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.