Virtu KCG Holdings LLC - IRON MTN INC ownership

IRON MTN INC's ticker is IRM and the CUSIP is 462846106. A total of 340 filers reported holding IRON MTN INC in Q1 2014. The put-call ratio across all filers is 0.69 and the average weighting 0.5%.

Quarter-by-quarter ownership
Virtu KCG Holdings LLC ownership history of IRON MTN INC
ValueSharesWeighting
Q4 2014$872,000
+287.6%
22,567
+256.1%
0.01%
+366.7%
Q2 2014$225,000
-86.6%
6,337
-89.6%
0.00%
-85.7%
Q1 2014$1,685,000
+366.8%
61,100
+413.4%
0.02%
+425.0%
Q4 2013$361,000
-36.8%
11,900
-43.6%
0.00%
-42.9%
Q3 2013$571,00021,1180.01%
Other shareholders
IRON MTN INC shareholders Q1 2014
NameSharesValueWeighting ↓
Makaira Partners LLC 616,567$22,492,0003.91%
LMR Partners LLP 39,998$1,459,0000.20%
PATTEN & PATTEN INC/TN 17,434$636,0000.09%
South Street Advisors LLC 6,914$252,0000.07%
COLONY GROUP LLC 13,097$478,0000.05%
Wallace Capital Management Inc. 7,382$269,0000.05%
Gulf International Bank (UK) Ltd 48,411$1,766,0000.03%
Integrated Wealth Management 974$35,0000.02%
Vigilant Capital Management, LLC 1,416$52,0000.01%
Tradewinds Capital Management, LLC 390$14,0000.01%
View complete list of IRON MTN INC shareholders