IRON MOUNTAIN INC - Common Stock (IRM)

Q1 2017 13F Holders as of 31 Mar 2017

Type / Class
Equity / Common Stock
Shares outstanding
295M
Number of holders
363
Total 13F shares, excl. options
228M
Shares change
+27.4M
Total reported value, excl. options
$8.13B
Value change
+$978M
Put/Call ratio
0.53
Number of buys
176
Number of sells
-154
Price
$35.67

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

426 filings reported holding IRM - IRON MOUNTAIN INC - Common Stock as of Q1 2017.
IRON MOUNTAIN INC - Common Stock (IRM) has 363 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 228M shares of 295M outstanding shares and own 77.35% of the company stock.
Largest 10 shareholders include VANGUARD GROUP INC (43.2M shares), Capital World Investors (32.3M shares), BlackRock Inc. (18M shares), Capital International Investors (12.5M shares), PARNASSUS INVESTMENTS /CA (11.9M shares), STATE STREET CORP (10.6M shares), Epoch Investment Partners, Inc. (6.22M shares), SCHOONER CAPITAL Corp (5.26M shares), GOLDMAN SACHS GROUP INC (5.16M shares), and BANK OF AMERICA CORP /DE/ (4.03M shares).
This table shows the top 363 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
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.