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Iron Mountain

347 hedge funds and large institutions have $7.18B invested in Iron Mountain in 2015 Q1 according to their latest regulatory filings, with 55 funds opening new positions, 108 increasing their positions, 131 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed

164% more call options, than puts

Call options by funds: $20.2M | Put options by funds: $7.63M

34% more first-time investments, than exits

New positions opened: 55 | Existing positions closed: 41

2% more funds holding

Funds holding: 339347 (+8)

1.93% more ownership

Funds ownership: 91.78%93.7% (+1.9%)

3% less capital invested

Capital invested by funds: $7.43B → $7.18B (-$251M)

15% less funds holding in top 10

Funds holding in top 10: 1311 (-2)

18% less repeat investments, than reductions

Existing positions increased: 108 | Existing positions reduced: 131

Holders
347
Holders Change
+8
Holders Change %
+2.36%
% of All Funds
9.25%
Holding in Top 10
11
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-15.38%
% of All Funds
0.29%
New
55
Increased
108
Reduced
131
Closed
41
Calls
$20.2M
Puts
$7.63M
Net Calls
+$12.5M
Net Calls Change
+$46M
Name Holding Trade Value Shares
Change
Change in
Stake
WG
26
Winton Group
United Kingdom
$50.5M +$34M +881,167 +175%
WF
27
Welch & Forbes
Massachusetts
$48.6M -$459K -11,876 -0.9%
CC
28
Colrain Capital
Massachusetts
$48.3M -$227K -5,874 -0.4%
BG
29
BlackRock Group
United Kingdom
$46.8M +$203K +5,269 +0.4%
CIM
30
Confluence Investment Management
Missouri
$44M +$1.07M +27,814 +2%
Fidelity Investments
31
Fidelity Investments
Massachusetts
$43.6M -$13.8M -357,989 -23%
Dimensional Fund Advisors
32
Dimensional Fund Advisors
Texas
$43.2M +$14.7M +379,921 +47%
JHIU
33
Janus Henderson Investors US
Colorado
$42.9M +$44.9M +1,163,500 +9,174%
Morgan Stanley
34
Morgan Stanley
New York
$42M -$12.8M -331,824 -22%
GC
35
GW Capital
Washington
$35.4M +$161K +4,169 +0.4%
Stifel Financial
36
Stifel Financial
Missouri
$32.6M +$33.3M +861,309 +2,662%
GC
37
Guggenheim Capital
Illinois
$32.3M +$6.66M +172,568 +24%
William Blair & Company
38
William Blair & Company
Illinois
$31.6M +$932K +24,132 +3%
CC
39
Cannell & Co
New York
$30.6M +$32.3M +837,590 New
Barclays
40
Barclays
United Kingdom
$29.5M +$774K +20,038 +3%
Legal & General Group
41
Legal & General Group
United Kingdom
$29.3M -$839K -21,739 -3%
Invesco
42
Invesco
Georgia
$28.4M +$1.68M +43,554 +6%
TCIM
43
TIAA CREF Investment Management
New York
$27.3M +$261K +6,770 +0.9%
TSW
44
Thompson Siegel & Walmsley
Virginia
$27.3M +$7.73M +200,226 +37%
JP Morgan Chase
45
JP Morgan Chase
New York
$23.2M +$12.9M +335,078 +112%
Los Angeles Capital Management
46
Los Angeles Capital Management
California
$23.1M +$24.5M +633,507 New
New York State Common Retirement Fund
47
New York State Common Retirement Fund
New York
$22.8M -$62K -1,605 -0.3%
MP
48
Makaira Partners
California
$22.5M -$30.3M -786,091 -56%
Charles Schwab
49
Charles Schwab
California
$22M +$1.46M +37,694 +7%
Sumitomo Mitsui Trust Group
50
Sumitomo Mitsui Trust Group
Japan
$20.8M +$22M +570,992 New

IRM Hedge Fund Activity: Q1 2015 in Review

347 of the 3,752 institutional investors tracked by Wall St. Rank reported a position in Iron Mountain (IRM) for Q1 2015, worth a combined $7.18B — down 3.4% from $7.43B a quarter earlier.

Buyers outnumbered sellers: 55 funds opened new IRM positions and 41 closed out — a net gain of 14 holders — while 108 added to existing stakes and 131 trimmed.

The largest buyer was Epoch Investment Partners, opening a new position worth an estimated $141M. The largest seller was Capital World Investors, cutting an estimated $105M.

  • 347 institutional investors held Iron Mountain (IRM) as of Q1 2015, up from 339 in Q4 2014.
  • Funds reported $7.18B of Iron Mountain stock for Q1 2015, down 3.4% quarter-over-quarter.
  • 55 funds opened new Iron Mountain positions in Q1 2015 and 41 closed out, a net change of +14 holders.
  • The largest Iron Mountain buyer in Q1 2015 was Epoch Investment Partners, an estimated $141M added.
  • The largest Iron Mountain seller in Q1 2015 was Capital World Investors, an estimated $105M sold.

Based on aggregated 13F filings for Q1 2015.