A detailed history of Hudson Bay Capital Management LP transactions in Iron Mountain Inc stock. As of the latest transaction made, Hudson Bay Capital Management LP holds 80,657 shares of IRM stock, worth $7.37 Million. This represents 0.03% of its overall portfolio holdings.

Number of Shares
80,657
Previous 80,657 -0.0%
Holding current value
$7.37 Million
Previous $8.22 Million -0.0%
% of portfolio
0.03%
Previous 0.03%

Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 13, 2025

BUY
$89.46 - $104.46 $6.67 Million - $7.79 Million
74,549 Added 1220.51%
80,657 $8.22 Million
Q2 2025

Aug 14, 2025

BUY
$76.93 - $105.25 $469,888 - $642,867
6,108 New
6,108 $626,000
Q2 2019

Aug 14, 2019

SELL
$30.46 - $36.57 $356,382 - $427,869
-11,700 Closed
0 $0
Q1 2019

May 15, 2019

BUY
$32.1 - $37.2 $375,570 - $435,240
11,700 New
11,700 $415,000

Others Institutions Holding IRM

About IRON MOUNTAIN INC


  • Ticker IRM
  • Exchange NYSE
  • Sector Real Estate
  • Industry REIT—Specialty
  • Shares Outstandng 290,684,992
  • Market Cap $26.6B
  • Description
  • Iron Mountain Incorporated (NYSE: IRM), founded in 1951, is the global leader for storage and information management services. Trusted by more than 225,000 organizations around the world, and with a real estate network of more than 90 million square feet across approximately 1,450 facilities in approximately 50 countries, Iron Mountain stores an...
More about IRM
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