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Iron Mountain

888 hedge funds and large institutions have $16.6B invested in Iron Mountain in 2023 Q4 according to their latest regulatory filings, with 134 funds opening new positions, 277 increasing their positions, 345 reducing their positions, and 64 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

2.6% more ownership

Funds ownership: 78.65%81.25% (+2.6%)

15% less funds holding in top 10

Funds holding in top 10: 1311 (-2)

20% less repeat investments, than reductions

Existing positions increased: 277 | Existing positions reduced: 345

Holders
888
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
$110M
Puts
$76.5M
Net Calls
Net Calls Change

Top Buyers

1 +$943M
2 +$198M
3 +$97M
4
BlackRock
BlackRock
New York
+$71.2M
5
Prudential Financial
Prudential Financial
New Jersey
+$61.9M

Top Sellers

1 -$923M
2 -$49.2M
3 -$29.7M
4
EIP
Epoch Investment Partners
New York
-$23.9M
5
Vanguard Group
Vanguard Group
Pennsylvania
-$21.2M
Name Holding Trade Value Shares
Change
Change in
Stake
451
$708K
452
$706K
453
$702K
454
$700K
455
$700K
456
$698K
457
$698K
458
$696K
459
$682K
460
$679K
461
$675K
462
$675K
463
$667K
464
$666K
465
$662K
466
$661K
467
$656K
468
$655K
469
$652K
470
$647K
471
$647K
472
$644K
473
$636K
474
$627K
475
$626K