IRON MOUNTAIN INC - Common Stock (IRM)

Q3 2018 13F Holders as of 30 Sep 2018

Type / Class
Equity / Common Stock
Shares outstanding
295,211,087
Total 13F shares
254,786,080
Share change
+4,805,940
Total reported value
$8,794,156,030
Put/Call ratio
219%
Price per share
$34.52
Number of holders
490
Value change
+$164,726,049
Number of buys
238
Number of sells
191

Institutional Holders of IRON MOUNTAIN INC - Common Stock (IRM) as of Q3 2018

As of 30 Sep 2018, IRON MOUNTAIN INC - Common Stock (IRM) was held by 490 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 254,786,080 shares. The largest 10 holders included Vanguard Group Inc, Capital World Investors, BlackRock Inc., PARNASSUS INVESTMENTS /CA, STATE STREET CORP, Capital International Investors, GOLDMAN SACHS GROUP INC, COHEN & STEERS INC, JPMORGAN CHASE & CO, and Epoch Investment Partners, Inc.. This page lists 491 institutional shareholders reporting positions in this security for the Q3 2018 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.