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Iron Mountain

1,062 hedge funds and large institutions have $25.4B invested in Iron Mountain in 2024 Q4 according to their latest regulatory filings, with 139 funds opening new positions, 361 increasing their positions, 409 reducing their positions, and 107 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more call options, than puts

Call options by funds: $ | Put options by funds: $

less ownership

Funds ownership:

12% less capital invested

Capital invested by funds: $28.8B → $25.4B (-$3.37B)

12% less repeat investments, than reductions

Existing positions increased: 361 | Existing positions reduced: 409

54% less funds holding in top 10

Funds holding in top 10: 2411 (-13)

Holders
1,062
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$191M
Puts
$188M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1051
$631
1052
$631
1053
$607
1054
$544
1055
$526
1056
$526
1057
$526
1058
$443
1059
$325
1060
$211
1061
$211
1062
$105
1063
$19
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075