Janus Henderson Group’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
$5.55M Buy
54,137
+4,966
+10% +$509K ﹤0.01% 869
2025
Q1
$4.18M Buy
49,171
+11,814
+32% +$1M ﹤0.01% 945
2024
Q4
$3.93M Sell
37,357
-27,887
-43% -$2.93M ﹤0.01% 1005
2024
Q3
$7.75M Sell
65,244
-4,460
-6% -$530K ﹤0.01% 744
2024
Q2
$6.25M Buy
69,704
+26,519
+61% +$2.38M ﹤0.01% 769
2024
Q1
$3.46M Sell
43,185
-1,598
-4% -$128K ﹤0.01% 1025
2023
Q4
$3.13M Buy
44,783
+672
+2% +$47K ﹤0.01% 1024
2023
Q3
$2.62M Sell
44,111
-41,277
-48% -$2.45M ﹤0.01% 1050
2023
Q2
$4.85M Buy
85,388
+14,555
+21% +$827K ﹤0.01% 869
2023
Q1
$3.75M Buy
70,833
+32,654
+86% +$1.73M ﹤0.01% 971
2022
Q4
$1.9M Sell
38,179
-38,185
-50% -$1.9M ﹤0.01% 1111
2022
Q3
$3.36M Buy
76,364
+38,304
+101% +$1.68M ﹤0.01% 1110
2022
Q2
$1.85M Sell
38,060
-1,063,169
-97% -$51.8M ﹤0.01% 1071
2022
Q1
$61M Sell
1,101,229
-477,743
-30% -$26.5M 0.03% 438
2021
Q4
$82.6M Buy
1,578,972
+619,903
+65% +$32.4M 0.03% 399
2021
Q3
$41.7M Buy
959,069
+573,868
+149% +$24.9M 0.02% 601
2021
Q2
$16.3M Buy
385,201
+277,012
+256% +$11.7M 0.01% 837
2021
Q1
$4.01M Sell
108,189
-19,546
-15% -$724K ﹤0.01% 1047
2020
Q4
$3.77M Sell
127,735
-9,017
-7% -$266K ﹤0.01% 1018
2020
Q3
$3.66M Buy
136,752
+9,168
+7% +$246K ﹤0.01% 959
2020
Q2
$3.33M Buy
127,584
+53,415
+72% +$1.39M ﹤0.01% 965
2020
Q1
$1.77M Buy
74,169
+2,825
+4% +$67.2K ﹤0.01% 1018
2019
Q4
$2.27M Sell
71,344
-48,059
-40% -$1.53M ﹤0.01% 1151
2019
Q3
$3.87M Sell
119,403
-99,884
-46% -$3.24M ﹤0.01% 1086
2019
Q2
$6.86M Sell
219,287
-98,207
-31% -$3.07M ﹤0.01% 1003
2019
Q1
$11.3M Buy
317,494
+73,926
+30% +$2.62M 0.01% 899
2018
Q4
$7.89M Buy
243,568
+123,921
+104% +$4.02M 0.01% 920
2018
Q3
$4.13M Sell
119,647
-613
-0.5% -$21.2K ﹤0.01% 1060
2018
Q2
$4.21M Sell
120,260
-424,431
-78% -$14.9M ﹤0.01% 1044
2018
Q1
$17.9M Buy
544,691
+81,633
+18% +$2.68M 0.01% 808
2017
Q4
$17.5M Sell
463,058
-1,344,650
-74% -$50.7M 0.01% 781
2017
Q3
$70.3M Sell
1,807,708
-12,934
-0.7% -$503K 0.05% 443
2017
Q2
$62.6M Buy
1,820,642
+443,182
+32% +$15.2M 0.04% 458
2017
Q1
$49.1M Sell
1,377,460
-14,436
-1% -$515K 0.34% 64
2016
Q4
$45.2M Buy
1,391,896
+27,792
+2% +$903K 0.33% 68
2016
Q3
$51.2M Sell
1,364,104
-860,107
-39% -$32.3M 0.38% 63
2016
Q2
$88.6M Buy
2,224,211
+43,703
+2% +$1.74M 0.74% 21
2016
Q1
$73.9M Buy
2,180,508
+48,060
+2% +$1.63M 0.6% 27
2015
Q4
$57.6M Buy
2,132,448
+545,379
+34% +$14.7M 0.46% 50
2015
Q3
$49.2M Buy
1,587,069
+1,561,119
+6,016% +$48.4M 0.43% 59
2015
Q2
$804K Hold
25,950
0.01% 717
2015
Q1
$947K Hold
25,950
0.01% 707
2014
Q4
$1M Buy
25,950
+1,749
+7% +$67.6K 0.01% 695
2014
Q3
$790K Sell
24,201
-1,984
-8% -$64.8K 0.01% 654
2014
Q2
$858K Hold
26,185
0.01% 632
2014
Q1
$667K Sell
26,185
-353,977
-93% -$9.02M 0.01% 671
2013
Q4
$10.7M Sell
380,162
-252,809
-40% -$7.09M 0.11% 206
2013
Q3
$15.8M Buy
632,971
+184,481
+41% +$4.61M 0.17% 147
2013
Q2
$11.1M Buy
+448,490
New +$11.1M 0.13% 172