Citadel Advisors - IRON MTN INC ownership

IRON MTN INC's ticker is IRM and the CUSIP is 462846106. A total of 342 filers reported holding IRON MTN INC in Q2 2013. The put-call ratio across all filers is 0.22 and the average weighting 0.6%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of IRON MTN INC
ValueSharesWeighting
Q4 2014$1,756,000
-85.5%
45,422
-87.8%
0.00%
-84.6%
Q3 2014$12,148,000
+32.6%
372,064
+43.9%
0.01%
+30.0%
Q2 2014$9,163,000
-22.8%
258,490
-39.9%
0.01%
-28.6%
Q1 2014$11,864,000
-76.0%
430,310
-73.5%
0.01%
-78.1%
Q4 2013$49,332,000
+1.1%
1,625,466
-10.0%
0.06%
-13.5%
Q3 2013$48,803,000
+455.5%
1,806,170
+447.0%
0.07%
+393.3%
Q2 2013$8,786,000330,1760.02%
Other shareholders
IRON MTN INC shareholders Q2 2013
NameSharesValueWeighting ↓
SCHOONER CAPITAL CORP 8,848,169$342,070,00096.79%
Stonerise Capital Management, LLC 805,500$31,141,00013.72%
Owl Creek Asset Management, L.P. 4,510,555$174,378,00011.04%
Makaira Partners LLC 1,402,658$54,227,0009.57%
KeyPoint Capital Management, LLC 143,796$5,559,0006.58%
COLRAIN CAPITAL LLC 1,328,874$51,374,0003.97%
Marble Harbor Investment Counsel, LLC 388,565$15,022,0003.42%
CONFLUENCE INVESTMENT MANAGEMENT LLC 1,177,688$45,529,0001.86%
GW CAPITAL INC 967,357$37,398,0001.72%
Aston Asset Management, LLC 97,858$3,783,0001.61%
View complete list of IRON MTN INC shareholders