Polar Asset Management Partners’s Iron Mountain IRM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$6.12M Buy
59,646
+3,600
+6% +$369K 0.1% 146
2025
Q1
$4.82M Sell
56,046
-85,454
-60% -$7.35M 0.11% 152
2024
Q4
$14.9M Buy
141,500
+98,300
+228% +$10.3M 0.17% 103
2024
Q3
$5.13M Sell
43,200
-42,300
-49% -$5.03M 0.11% 178
2024
Q2
$7.66M Sell
85,500
-179,100
-68% -$16.1M 0.16% 122
2024
Q1
$21.2M Buy
264,600
+124,000
+88% +$9.95M 0.36% 32
2023
Q4
$9.84M Buy
+140,600
New +$9.84M 0.17% 102
2023
Q2
Hold
0
994
2023
Q1
Hold
0
1059
2022
Q1
Sell
-23,038
Closed -$1.21M 1323
2021
Q4
$1.21M Buy
+23,038
New +$1.21M 0.01% 627
2021
Q3
Sell
-20,083
Closed -$850K 1234
2021
Q2
$850K Buy
+20,083
New +$850K 0.01% 615