STATE OF MICHIGAN RETIREMENT SYSTEM - IRON MTN INC ownership

IRON MTN INC's ticker is IRM and the CUSIP is 462846106. A total of 344 filers reported holding IRON MTN INC in Q3 2013. The put-call ratio across all filers is 0.24 and the average weighting 0.5%.

Quarter-by-quarter ownership
STATE OF MICHIGAN RETIREMENT SYSTEM ownership history of IRON MTN INC
ValueSharesWeighting
Q4 2014$2,970,000
+29.1%
76,830
+9.0%
0.02%
+25.0%
Q3 2014$2,301,000
-7.2%
70,466
+0.7%
0.02%
-5.9%
Q2 2014$2,480,000
+29.3%
69,966
+0.6%
0.02%
+21.4%
Q1 2014$1,918,000
-8.6%
69,566
+0.6%
0.01%
-12.5%
Q4 2013$2,099,000
+12.3%
69,1660.0%0.02%0.0%
Q3 2013$1,869,000
+3.0%
69,166
+1.5%
0.02%
-5.9%
Q2 2013$1,814,00068,1660.02%
Other shareholders
IRON MTN INC shareholders Q3 2013
NameSharesValueWeighting ↓
Byrne Asset Management LLC 450$27,0000.02%
View complete list of IRON MTN INC shareholders