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Iron Mountain

380 hedge funds and large institutions have $8.2B invested in Iron Mountain in 2017 Q1 according to their latest regulatory filings, with 48 funds opening new positions, 143 increasing their positions, 117 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed

87% more call options, than puts

Call options by funds: $11.6M | Put options by funds: $6.22M

37% more first-time investments, than exits

New positions opened: 48 | Existing positions closed: 35

22% more repeat investments, than reductions

Existing positions increased: 143 | Existing positions reduced: 117

15% more capital invested

Capital invested by funds: $7.14B → $8.2B (+$1.06B)

3.85% more ownership

Funds ownership: 83.48%87.33% (+3.8%)

1% more funds holding

Funds holding: 375380 (+5)

13% less funds holding in top 10

Funds holding in top 10: 87 (-1)

Holders
380
Holders Change
+5
Holders Change %
+1.33%
% of All Funds
9.46%
Holding in Top 10
7
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-12.5%
% of All Funds
0.17%
New
48
Increased
143
Reduced
117
Closed
35
Calls
$11.6M
Puts
$6.22M
Net Calls
+$5.42M
Net Calls Change
+$4.33M
Name Holding Trade Value Shares
Change
Change in
Stake
AllianceBernstein
51
AllianceBernstein
Tennessee
$18.7M +$1.06M +30,030 +6%
California State Teachers Retirement System (CalSTRS)
52
California State Teachers Retirement System (CalSTRS)
California
$18.5M -$836K -23,600 -4%
RhumbLine Advisers
53
RhumbLine Advisers
Massachusetts
$18.1M +$915K +25,838 +5%
RFS
54
Rockefeller Financial Services
New York
$16.2M +$3.47K +98 +0%
GF
55
Greenhouse Funds
Maryland
$15.1M +$1.37M +38,700 +10%
PPA
56
Parametric Portfolio Associates
Washington
$14.1M -$6.52M -184,261 -32%
CS
57
Credit Suisse
Switzerland
$13.8M -$3.23M -91,334 -19%
Principal Financial Group
58
Principal Financial Group
Iowa
$13.6M -$44.9K -1,268 -0.3%
SO
59
STRS Ohio
Ohio
$13.1M -$314K -8,875 -2%
TA
60
Teachers Advisors
New York
$12.5M +$570K +16,097 +5%
Adage Capital Partners
61
Adage Capital Partners
Massachusetts
$12.4M -$181K -5,100 -1%
Prudential Financial
62
Prudential Financial
New Jersey
$12M +$174K +4,900 +1%
State Board of Administration of Florida Retirement System
63
State Board of Administration of Florida Retirement System
Florida
$12M +$191K +5,400 +2%
MHIC
64
Marble Harbor Investment Counsel
Massachusetts
$12M -$1.63K -46 -0%
Allianz Asset Management
65
Allianz Asset Management
Germany
$12M +$2.77M +78,136 +30%
New York State Teachers Retirement System (NYSTRS)
66
New York State Teachers Retirement System (NYSTRS)
New York
$11.8M +$567 +16 +0%
Canada Life
67
Canada Life
Manitoba, Canada
$11.4M -$78.3K -2,210 -0.7%
BCIM
68
British Columbia Investment Management
British Columbia, Canada
$11.1M +$906K +25,583 +9%
Wells Fargo
69
Wells Fargo
California
$10.3M -$206K -5,820 -2%
Citadel Advisors
70
Citadel Advisors
Florida
$10.2M +$1.82M +51,519 +22%
KTA
71
Keeley-Teton Advisors
Illinois
$10.1M +$10M +282,892 New
Royal Bank of Canada
72
Royal Bank of Canada
Ontario, Canada
$9.54M +$5.91M +166,783 +166%
State of Wisconsin Investment Board
73
State of Wisconsin Investment Board
Wisconsin
$8.95M +$991K +27,989 +13%
Manulife (Manufacturers Life Insurance)
74
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$8.91M +$165K +4,672 +2%
TIAAOA
75
Teachers Insurance & Annuity Association of America
New York
$8.82M -$138K -3,886 -2%

IRM Hedge Fund Activity: Q1 2017 in Review

380 of the 4,017 institutional investors tracked by Wall St. Rank reported a position in Iron Mountain (IRM) for Q1 2017, worth a combined $8.2B — up 15% from $7.14B a quarter earlier.

Buyers outnumbered sellers: 48 funds opened new IRM positions and 35 closed out — a net gain of 13 holders — while 143 added to existing stakes and 117 trimmed.

The largest buyer was BlackRock, adding an estimated $622M. The largest seller was Janus Henderson Investors US, cutting an estimated $66.8M.

  • 380 institutional investors held Iron Mountain (IRM) as of Q1 2017, up from 375 in Q4 2016.
  • Funds reported $8.2B of Iron Mountain stock for Q1 2017, up 15% quarter-over-quarter.
  • 48 funds opened new Iron Mountain positions in Q1 2017 and 35 closed out, a net change of +13 holders.
  • The largest Iron Mountain buyer in Q1 2017 was BlackRock, an estimated $622M added.
  • The largest Iron Mountain seller in Q1 2017 was Janus Henderson Investors US, an estimated $66.8M sold.

Based on aggregated 13F filings for Q1 2017.