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Iron Mountain
IRM

Overview Fund Activity

336 hedge funds and large institutions have $5.52B invested in Iron Mountain in 2015 Q4 according to their latest regulatory filings, with 49 funds opening new positions, 129 increasing their positions, 110 reducing their positions, and 31 closing their positions.

Holders
336
Holders Change
+14
Holders Change %
+4.35%
% of All Funds
8.82%
Holding in Top 10
7
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-41.67%
% of All Funds
0.18%
New
49
Increased
129
Reduced
110
Closed
31
Calls
$58.9M
Puts
$17.2M
Net Calls
+$41.7M
Net Calls Change
-$12.1M

Top Buyers

1
Allianz Asset Management
1
Allianz Asset Management
Germany
$47.3M
2
Capital International Investors
2
Capital International Investors
California
$297M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$832M
4
CGT
4
Capital Guardian Trust
California
$94.6M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$66.9M

Top Sellers

1
HCM
1
Highfields Capital Management
Massachusetts
$28.9M
2
Capital World Investors
2
Capital World Investors
California
$598M
3
OCAM
3
Owl Creek Asset Management
New York
$0
4
Stifel Financial
4
Stifel Financial
Missouri
$1.31M
5
WA
5
Wasatch Advisors
Utah
$33.2M
Name Market Value Shares Shares
Change 		Shares
Change %
Norges Bank
26
Norges Bank
Norway
$37.7M 1,395,897 -159,078 -10%
CIM
27
Confluence Investment Management
Missouri
$37M 1,371,229 +45,748 +3%
WF
28
Welch & Forbes
Massachusetts
$34.5M 1,275,826 +5,481 +0.4%
WA
29
Wasatch Advisors
Utah
$33.2M 1,230,679 -713,123 -37%
CC
30
Colrain Capital
Massachusetts
$29.5M 1,092,250 -182,450 -14%
HCM
31
Highfields Capital Management
Massachusetts
$28.9M 1,069,868 -5,095,427 -83%
USAA
32
United Services Automobile Association
Texas
$26.9M 997,187 +29,300 +3%
GC
33
Guggenheim Capital
Illinois
$25.9M 958,642 +127,904 +15%
William Blair & Company
34
William Blair & Company
Illinois
$25.8M 954,658 +64,755 +7%
Legal & General Group
35
Legal & General Group
United Kingdom
$22.5M 832,700 +5,771 +0.7%
GC
36
GW Capital
Washington
$21.1M 782,436 +20,272 +3%
Charles Schwab
37
Charles Schwab
California
$20.9M 772,759 +44,309 +6%
TSW
38
Thompson Siegel & Walmsley
Virginia
$20.5M 759,895 +127,476 +20%
Bank of America
39
Bank of America
North Carolina
$20.4M 754,110 +20,568 +3%
TCIM
40
TIAA CREF Investment Management
New York
$19.7M 729,449 -1,431 -0.2%
Goldman Sachs
41
Goldman Sachs
New York
$18.9M 700,441 +162,846 +30%
SCM
42
Stonerise Capital Management
California
$18.2M 675,000 – –
Sumitomo Mitsui Trust Group
43
Sumitomo Mitsui Trust Group
Japan
$17.7M 641,074 -27,408 -4%
California Public Employees Retirement System
44
California Public Employees Retirement System
California
$17.3M 639,699 +18,200 +3%
TD Asset Management
45
TD Asset Management
Ontario, Canada
$16.7M 618,583 +36,016 +6%
Two Sigma Investments
46
Two Sigma Investments
New York
$16.1M 595,850 +595,850 New
SCM
47
Symons Capital Management
Pennsylvania
$15.9M 588,354 -8,425 -1%
Morgan Stanley
48
Morgan Stanley
New York
$15.4M 570,994 +68,498 +14%
Ohio Public Employees Retirement System (OPERS)
49
Ohio Public Employees Retirement System (OPERS)
Ohio
$13.4M 495,209 +26,700 +6%
Asset Management One
50
Asset Management One
Japan
$13.2M 465,998 -9,450 -2%
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