BlackRock Institutional Trust’s Iron Mountain IRM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2016
Q4
$269M Buy
8,291,115
+307,190
+4% +$10.2M 0.04% 465
2016
Q3
$300M Sell
7,983,925
-166,576
-2% -$6.42M 0.05% 401
2016
Q2
$325M Buy
8,150,501
+1,666,166
+26% +$60.6M 0.05% 353
2016
Q1
$220M Buy
6,484,335
+39,022
+0.6% +$1.12M 0.04% 498
2015
Q4
$174M Sell
6,445,313
-68,288
-1% -$2M 0.03% 597
2015
Q3
$202M Buy
6,513,601
+56,595
+0.9% +$1.69M 0.04% 518
2015
Q2
$200M Buy
6,457,006
+626,113
+11% +$21.9M 0.03% 558
2015
Q1
$213M Buy
5,830,893
+87,935
+2% +$3.39M 0.03% 548
2014
Q4
$222M Buy
5,742,958
+1,183,534
+26% +$43M 0.04% 500
2014
Q3
$149M Sell
4,559,424
-340,626
-7% -$11M 0.03% 641
2014
Q2
$161M Buy
4,900,050
+190,052
+4% +$5.16M 0.03% 642
2014
Q1
$120M Buy
4,709,998
+60,752
+1% +$1.55M 0.02% 790
2013
Q4
$130M Sell
4,649,246
-40,206
-0.9% -$1.03M 0.02% 703
2013
Q3
$117M Sell
4,689,452
-15,348
-0.3% -$390K 0.02% 696
2013
Q2
$116M Buy
+4,704,800
New +$152M 0.02% 682

Other funds holding IRM

BlackRock Institutional Trust's IRM Position: Q4 2016 in Review

BlackRock Institutional Trust increased its Iron Mountain (IRM) stake by 3.8% in Q4 2016, buying an estimated $10.2M and bringing the position to 8,291,115 shares worth $269M. The position accounts for 0.04% of the portfolio, ranked #465.

BlackRock Institutional Trust first reported a position in IRM in Q2 2013 and has held it in 15 quarters since. The position peaked at $325M in Q2 2016. 374 funds tracked by Wall St. Rank hold IRM as of Q4 2016.

  • BlackRock Institutional Trust held 8,291,115 shares of Iron Mountain worth $269M as of Q4 2016.
  • BlackRock Institutional Trust bought 307,190 Iron Mountain shares in Q4 2016, an estimated $10.2M.
  • Iron Mountain made up 0.04% of BlackRock Institutional Trust's portfolio in Q4 2016, its #465 holding.
  • BlackRock Institutional Trust first reported a position in Iron Mountain in Q2 2013 and has held it in 15 quarters since.
  • BlackRock Institutional Trust's Iron Mountain position peaked at $325M in Q2 2016.
  • 374 funds tracked by Wall St. Rank held Iron Mountain as of Q4 2016.

Based on BlackRock Institutional Trust's 13F filing for Q4 2016, filed 10 Feb 2017.