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Iron Mountain

710 hedge funds and large institutions have $9.92B invested in Iron Mountain in 2021 Q3 according to their latest regulatory filings, with 73 funds opening new positions, 279 increasing their positions, 245 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed

74% more first-time investments, than exits

New positions opened: 73 | Existing positions closed: 42

33% more funds holding in top 10

Funds holding in top 10: 68 (+2)

14% more repeat investments, than reductions

Existing positions increased: 279 | Existing positions reduced: 245

3% more funds holding

Funds holding: 686710 (+24)

2% more capital invested

Capital invested by funds: $9.7B → $9.92B (+$229M)

0.34% less ownership

Funds ownership: 79.34%79% (-0.34%)

10% less call options, than puts

Call options by funds: $81.8M | Put options by funds: $91.2M

Holders
710
Holders Change
+24
Holders Change %
+3.5%
% of All Funds
12.43%
Holding in Top 10
8
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+33.33%
% of All Funds
0.14%
New
73
Increased
279
Reduced
245
Closed
42
Calls
$81.8M
Puts
$91.2M
Net Calls
-$9.39M
Net Calls Change
+$18.9M
Name Holding Trade Value Shares
Change
Change in
Stake
ACM
226
AlphaCrest Capital Management
New York
$2.14M +$262K +5,815 +13%
State of Tennessee, Department of Treasury
227
State of Tennessee, Department of Treasury
Tennessee
$2.12M -$38.5M -854,731 -95%
BRWA
228
B. Riley Wealth Advisors
Florida
$2.03M -$392K -8,713 -16%
MSL
229
Mackay Shields LLC
New York
$2M +$69.1K +1,536 +3%
Schroder Investment Management Group
230
Schroder Investment Management Group
United Kingdom
$1.99M +$301K +6,698 +17%
Citadel Advisors
231
Citadel Advisors
Florida
$1.97M -$5.82M -129,312 -74%
SC
232
Searle & Co
Connecticut
$1.96M
Thrivent Financial for Lutherans
233
Thrivent Financial for Lutherans
Minnesota
$1.95M -$707K -15,704 -26%
TPSF
234
Texas Permanent School Fund
Texas
$1.94M -$146K -3,248 -7%
PS
235
Pensionfund Sabic
Netherlands
$1.91M
SMDAM
236
Sumitomo Mitsui DS Asset Management
Japan
$1.89M +$64.2K +1,426 +3%
DCM
237
Dupont Capital Management
Delaware
$1.87M -$499K -11,092 -20%
RCA
238
Ranch Capital Advisors
Florida
$1.86M +$314K +6,971 +19%
DekaBank Deutsche Girozentrale
239
DekaBank Deutsche Girozentrale
Germany
$1.86M +$485K +10,782 +35%
ZCM
240
Ziegler Capital Management
Illinois
$1.86M -$801K -17,794 -30%
CIBC World Market
241
CIBC World Market
Ontario, Canada
$1.86M +$87.5K +1,943 +5%
Cetera Investment Advisers
242
Cetera Investment Advisers
Illinois
$1.85M -$21.2K -470 -1%
EVM
243
Eaton Vance Management
Massachusetts
$1.85M -$134K -2,985 -6%
RWA
244
Roberts Wealth Advisors
California
$1.83M +$1.9M +42,212 New
SWM
245
Sculati Wealth Management
Michigan
$1.8M +$10.1K +224 +0.5%
HIMCH
246
Hartford Investment Management Co (HIMCO)
Connecticut
$1.79M -$148K -3,287 -7%
Mercer Global Advisors
247
Mercer Global Advisors
Colorado
$1.79M +$218K +4,848 +13%
ISL
248
Ingalls & Snyder LLC
New York
$1.78M -$22.5K -500 -1%
II
249
IFM Investors
Australia
$1.75M -$40.8K -906 -2%
DnB Asset Management
250
DnB Asset Management
Norway
$1.73M +$74.6K +1,657 +4%

IRM Hedge Fund Activity: Q3 2021 in Review

710 of the 5,712 institutional investors tracked by Wall St. Rank reported a position in Iron Mountain (IRM) for Q3 2021, worth a combined $9.92B — up 2.4% from $9.7B a quarter earlier.

Buyers outnumbered sellers: 73 funds opened new IRM positions and 42 closed out — a net gain of 31 holders — while 279 added to existing stakes and 245 trimmed.

The largest buyer was Morgan Stanley, adding an estimated $51.3M. The largest seller was California Public Employees Retirement System, cutting an estimated $71.2M.

  • 710 institutional investors held Iron Mountain (IRM) as of Q3 2021, up from 686 in Q2 2021.
  • Funds reported $9.92B of Iron Mountain stock for Q3 2021, up 2.4% quarter-over-quarter.
  • 73 funds opened new Iron Mountain positions in Q3 2021 and 42 closed out, a net change of +31 holders.
  • The largest Iron Mountain buyer in Q3 2021 was Morgan Stanley, an estimated $51.3M added.
  • The largest Iron Mountain seller in Q3 2021 was California Public Employees Retirement System, an estimated $71.2M sold.

Based on aggregated 13F filings for Q3 2021.