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Iron Mountain

485 hedge funds and large institutions have $8.25B invested in Iron Mountain in 2018 Q4 according to their latest regulatory filings, with 57 funds opening new positions, 175 increasing their positions, 161 reducing their positions, and 65 closing their positions.

New
Increased
Maintained
Reduced
Closed

17% more funds holding in top 10

Funds holding in top 10: 67 (+1)

9% more repeat investments, than reductions

Existing positions increased: 175 | Existing positions reduced: 161

0.65% more ownership

Funds ownership: 89.11%89.76% (+0.65%)

3% less funds holding

Funds holding: 502485 (-17)

6% less capital invested

Capital invested by funds: $8.8B → $8.25B (-$546M)

12% less first-time investments, than exits

New positions opened: 57 | Existing positions closed: 65

21% less call options, than puts

Call options by funds: $33.9M | Put options by funds: $42.9M

Holders
485
Holders Change
-17
Holders Change %
-3.39%
% of All Funds
10.81%
Holding in Top 10
7
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+16.67%
% of All Funds
0.16%
New
57
Increased
175
Reduced
161
Closed
65
Calls
$33.9M
Puts
$42.9M
Net Calls
-$8.98M
Net Calls Change
+$15.9M
Name Holding Trade Value Shares
Change
Change in
Stake
RhumbLine Advisers
51
RhumbLine Advisers
Massachusetts
$16.4M -$23.7K -724 -0.1%
Axa
52
Axa
France
$15.9M +$4.1M +125,100 +34%
California State Teachers Retirement System (CalSTRS)
53
California State Teachers Retirement System (CalSTRS)
California
$15.5M -$427K -13,010 -3%
D.E. Shaw & Co
54
D.E. Shaw & Co
New York
$14.9M +$13.1M +399,014 +655%
Aberdeen Group
55
Aberdeen Group
United Kingdom
$14.5M +$131K +3,985 +0.9%
Principal Financial Group
56
Principal Financial Group
Iowa
$13.7M -$453K -13,803 -3%
SO
57
STRS Ohio
Ohio
$13.7M +$900K +27,447 +7%
CS
58
Credit Suisse
Switzerland
$13.3M +$285K +8,686 +2%
UCFA
59
United Capital Financial Advisors
Texas
$13.1M -$198K -6,049 -1%
TIAAOA
60
Teachers Insurance & Annuity Association of America
New York
$12.7M +$971K +29,593 +8%
William Blair & Company
61
William Blair & Company
Illinois
$12.6M +$35.2K +1,072 +0.3%
Zurich Cantonal Bank
62
Zurich Cantonal Bank
Switzerland
$12.1M -$885K -26,977 -7%
AIA
63
Avalon Investment & Advisory
Texas
$11.9M -$582K -17,751 -5%
State Board of Administration of Florida Retirement System
64
State Board of Administration of Florida Retirement System
Florida
$11.9M +$426K +13,000 +4%
MHIC
65
Marble Harbor Investment Counsel
Massachusetts
$11.8M +$18.3K +557 +0.2%
GLA
66
Great Lakes Advisors
Illinois
$11.7M +$11.9M +362,152 New
Adage Capital Partners
67
Adage Capital Partners
Massachusetts
$11.5M -$571K -17,400 -5%
New York State Teachers Retirement System (NYSTRS)
68
New York State Teachers Retirement System (NYSTRS)
New York
$10.8M +$164 +5 +0%
Bank of Montreal
69
Bank of Montreal
Ontario, Canada
$10.5M +$104K +3,181 +1%
Korea Investment Corp
70
Korea Investment Corp
South Korea
$10.3M -$315K -9,600 -3%
Royal Bank of Canada
71
Royal Bank of Canada
Ontario, Canada
$10.3M +$1.18M +35,997 +13%
Prudential Financial
72
Prudential Financial
New Jersey
$9.94M +$108K +3,302 +1%
Manulife (Manufacturers Life Insurance)
73
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$9.04M -$536K -16,331 -6%
GC
74
Guggenheim Capital
Illinois
$9M -$630K -19,220 -6%
Mitsubishi UFJ Trust & Banking
75
Mitsubishi UFJ Trust & Banking
Japan
$8.59M -$323K -9,839 -4%

IRM Hedge Fund Activity: Q4 2018 in Review

485 of the 4,488 institutional investors tracked by Wall St. Rank reported a position in Iron Mountain (IRM) for Q4 2018, worth a combined $8.25B — down 6.2% from $8.8B a quarter earlier.

Sellers outnumbered buyers: 65 funds closed out of IRM and 57 opened new positions — a net loss of 8 holders — while 161 trimmed existing stakes and 175 added.

The largest buyer was Cohen & Steers, adding an estimated $146M. The largest seller was Parnassus Investments, cutting an estimated $125M.

  • 485 institutional investors held Iron Mountain (IRM) as of Q4 2018, down from 502 in Q3 2018.
  • Funds reported $8.25B of Iron Mountain stock for Q4 2018, down 6.2% quarter-over-quarter.
  • 57 funds opened new Iron Mountain positions in Q4 2018 and 65 closed out, a net change of -8 holders.
  • The largest Iron Mountain buyer in Q4 2018 was Cohen & Steers, an estimated $146M added.
  • The largest Iron Mountain seller in Q4 2018 was Parnassus Investments, an estimated $125M sold.

Based on aggregated 13F filings for Q4 2018.