Institutions Holding Put Options on Iron Mountain Inc (IRM)
This table provides information about the put option holders of Iron Mountain Inc (IRM). We have compiled data on the institutions that hold put options on the stock, with a total of 1.5 Million put options outstanding, which have been reported (via 13F filing form) to have a value of $139 Million at the end of the reported quarter. These put option holders have the right, but not the obligation, to sell AAPL shares at a specified price within a certain time frame.
| Holding | Report Date | puts Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Aug 14, 2025 Q2 2025 |
403,600
puts
|
$37.3 Million
0.01% of portfolio
|
Q2 2025
Added 108.47%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Aug 14, 2025 Q2 2025 |
385,800
puts
|
$35.6 Million
0.01% of portfolio
|
Q2 2025
Reduced 2.89%
|
|
|
Capital Fund Management S.A.
Paris, I0 |
Aug 13, 2025 Q2 2025 |
192,200
puts
|
$17.7 Million
0.06% of portfolio
|
Q2 2025
Reduced 20.45%
|
|
|
Walleye Trading LLC
Plymouth, MN |
Aug 13, 2025 Q2 2025 |
156,300
puts
|
$14.4 Million
0.03% of portfolio
|
Q2 2025
Added 32.46%
|
|
|
Squarepoint Ops LLC
New York, NY |
Aug 27, 2025 Q2 2025 |
95,400
puts
|
$8.81 Million
0.01% of portfolio
|
Q2 2025
Added 12.5%
|
|
|
Twin Tree Management, LP
Dallas, TX |
Jul 28, 2025 Q2 2025 |
80,300
puts
|
$7.41 Million
0.02% of portfolio
|
Q2 2025
New holding
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Aug 18, 2025 Q2 2025 |
33,900
puts
|
$3.13 Million
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Wolverine Asset Management LLC
|
Aug 04, 2025 Q2 2025 |
28,700
puts
|
$2.65 Million
0.06% of portfolio
|
Q2 2025
Reduced 13.29%
|
|
|
Ubs Oconnor LLC
Chicago, IL |
Aug 14, 2025 Q2 2025 |
25,000
puts
|
$2.31 Million
0.12% of portfolio
|
Q2 2025
New holding
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Aug 14, 2025 Q2 2025 |
24,400
puts
|
$2.25 Million
0.0% of portfolio
|
Q2 2025
Reduced 40.34%
|
|
|
Jane Street Group, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
23,300
puts
|
$2.15 Million
0.0% of portfolio
|
Q2 2025
Reduced 79.54%
|
|
|
Capstone Investment Advisors, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
16,100
puts
|
$1.49 Million
0.0% of portfolio
|
Q2 2025
Reduced 22.22%
|
|
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
Aug 14, 2025 Q2 2025 |
14,600
puts
|
$1.35 Million
0.0% of portfolio
|
Q2 2025
Added 0.69%
|
|
|
Raymond James Financial Inc
St. Petersburg, FL |
Aug 14, 2025 Q2 2025 |
5,200
puts
|
$480,116
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Lido Advisors, LLC
Los Angeles, CA |
Aug 13, 2025 Q2 2025 |
4,500
puts
|
$415,485
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
Aug 14, 2025 Q2 2025 |
3,900
puts
|
$360,087
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Aug 14, 2025 Q2 2025 |
3,800
puts
|
$350,854
0.0% of portfolio
|
Q2 2025
Reduced 90.28%
|
|
|
Peak6 LLC
Chicago, IL |
Aug 13, 2025 Q2 2025 |
3,500
puts
|
$323,155
0.0% of portfolio
|
Q2 2025
Added 400.0%
|
|
|
Point72 (Difc) LTD
Dubai, C0 |
Aug 14, 2025 Q2 2025 |
200
puts
|
$18,466
0.0% of portfolio
|
Q2 2025
Added 100.0%
|
|
|
Qube Research & Technologies LTD
London, X0 |
Aug 14, 2025 Q2 2025 |
100
puts
|
$9,233
0.0% of portfolio
|
Q2 2025
Reduced 96.3%
|