Oppenheimer Asset Management’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
$1.44M Buy
14,016
+1,173
+9% +$120K 0.02% 667
2025
Q1
$1.11M Sell
12,843
-1,530
-11% -$132K 0.01% 695
2024
Q4
$1.51M Sell
14,373
-4,352
-23% -$457K 0.02% 612
2024
Q3
$2.23M Sell
18,725
-4,521
-19% -$537K 0.03% 507
2024
Q2
$2.08M Sell
23,246
-788
-3% -$70.6K 0.03% 512
2024
Q1
$1.93M Sell
24,034
-1,889
-7% -$152K 0.03% 501
2023
Q4
$1.81M Buy
25,923
+17,608
+212% +$1.23M 0.03% 544
2023
Q3
$494K Sell
8,315
-4,053
-33% -$241K 0.01% 850
2023
Q2
$703K Buy
12,368
+4,091
+49% +$232K 0.01% 777
2023
Q1
$438K Buy
+8,277
New +$438K 0.01% 878
2020
Q2
Sell
-1,900
Closed -$45K 1253
2020
Q1
$45K Buy
1,900
+226
+14% +$5.35K ﹤0.01% 1278
2019
Q4
$53K Sell
1,674
-26
-2% -$823 ﹤0.01% 1330
2019
Q3
$55K Sell
1,700
-14,380
-89% -$465K ﹤0.01% 1328
2019
Q2
$504K Buy
16,080
+3,249
+25% +$102K 0.01% 811
2019
Q1
$455K Sell
12,831
-10,296
-45% -$365K 0.01% 828
2018
Q4
$750K Buy
23,127
+902
+4% +$29.3K 0.02% 649
2018
Q3
$768K Buy
22,225
+3,318
+18% +$115K 0.02% 689
2018
Q2
$662K Buy
18,907
+9,885
+110% +$346K 0.02% 713
2018
Q1
$296K Sell
9,022
-4,711
-34% -$155K 0.01% 937
2017
Q4
$534K Hold
13,733
0.01% 769
2017
Q3
$534K Sell
13,733
-395
-3% -$15.4K 0.01% 773
2017
Q2
$485K Buy
14,128
+5,476
+63% +$188K 0.01% 785
2017
Q1
$308K Buy
+8,652
New +$308K 0.01% 926