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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
776
$299K
777
$299K
778
$298K
779
$297K
780
$296K
781
$295K
782
$292K
783
$286K
784
$286K
785
$286K
786
$284K
787
$284K
788
$283K
789
$278K
790
$275K
791
$273K
792
$273K
793
$273K
794
$272K
795
$271K
796
$271K
797
$271K
798
$270K
799
$268K
800
$268K