Aperio Group, LLC - IRON MTN INC ownership

IRON MTN INC's ticker is IRM and the CUSIP is 462846106. A total of 15 filers reported holding IRON MTN INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
Aperio Group, LLC ownership history of IRON MTN INC
ValueSharesWeighting
Q4 2014$991,000
+66.8%
25,628
+40.8%
0.01%
+50.0%
Q3 2014$594,000
+4.9%
18,199
+14.1%
0.01%0.0%
Q2 2014$566,000
+32.9%
15,954
+3.2%
0.01%
+33.3%
Q1 2014$426,000
+11.2%
15,457
+22.6%
0.01%0.0%
Q4 2013$383,000
+68.0%
12,610
+49.3%
0.01%
+50.0%
Q3 2013$228,0000.0%8,444
-1.3%
0.00%
-20.0%
Q2 2013$228,0008,5540.01%
Other shareholders
IRON MTN INC shareholders Q1 2015
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%
Tradewinds Capital Management, LLC 390$14,0000.01%
Vigilant Capital Management, LLC 1,416$52,0000.01%
View complete list of IRON MTN INC shareholders