Neuberger Berman Group
IRM icon

Neuberger Berman Group’s Iron Mountain IRM Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$37.4M Buy
364,626
+325,110
+823% +$33.3M 0.03% 504
2025
Q1
$3.4M Sell
39,516
-475,718
-92% -$40.9M ﹤0.01% 1006
2024
Q4
$54.2M Sell
515,234
-137,382
-21% -$14.4M 0.04% 421
2024
Q3
$77.6M Sell
652,616
-152
-0% -$18.1K 0.06% 346
2024
Q2
$58.5M Sell
652,768
-33,599
-5% -$3.01M 0.05% 391
2024
Q1
$55.1M Buy
686,367
+48,339
+8% +$3.88M 0.05% 413
2023
Q4
$44.6M Sell
638,028
-72,857
-10% -$5.1M 0.04% 444
2023
Q3
$42.3M Sell
710,885
-307,653
-30% -$18.3M 0.04% 439
2023
Q2
$57.9M Sell
1,018,538
-140,242
-12% -$7.97M 0.05% 387
2023
Q1
$61.3M Buy
1,158,780
+45,737
+4% +$2.42M 0.06% 379
2022
Q4
$55.5M Sell
1,113,043
-254,276
-19% -$12.7M 0.05% 390
2022
Q3
$60.2M Buy
1,367,319
+753,405
+123% +$33.2M 0.06% 371
2022
Q2
$30M Buy
613,914
+485,094
+377% +$23.7M 0.03% 537
2022
Q1
$7.21M Sell
128,820
-1,070
-0.8% -$59.9K 0.01% 876
2021
Q4
$6.53M Sell
129,890
-25,478
-16% -$1.28M 0.01% 918
2021
Q3
$6.55M Sell
155,368
-16,197
-9% -$682K 0.01% 890
2021
Q2
$7.1M Buy
171,565
+46,765
+37% +$1.93M 0.01% 879
2021
Q1
$4.66M Buy
124,800
+12,211
+11% +$456K ﹤0.01% 966
2020
Q4
$3.35M Buy
112,589
+19,272
+21% +$573K ﹤0.01% 1011
2020
Q3
$2.5M Sell
93,317
-1,727
-2% -$46.2K ﹤0.01% 1022
2020
Q2
$2.48M Buy
95,044
+6,155
+7% +$161K ﹤0.01% 969
2020
Q1
$2.12M Sell
88,889
-17,528
-16% -$417K ﹤0.01% 934
2019
Q4
$3.39M Buy
106,417
+1,674
+2% +$53.4K ﹤0.01% 922
2019
Q3
$3.39M Sell
104,743
-10,195
-9% -$330K ﹤0.01% 911
2019
Q2
$3.6M Sell
114,938
-5,030
-4% -$157K ﹤0.01% 913
2019
Q1
$4.25M Sell
119,968
-3,451
-3% -$122K 0.01% 862
2018
Q4
$4M Sell
123,419
-238,144
-66% -$7.72M 0.01% 864
2018
Q3
$12.5M Sell
361,563
-18,043
-5% -$623K 0.01% 755
2018
Q2
$13.3M Sell
379,606
-380,776
-50% -$13.3M 0.01% 746
2018
Q1
$25M Sell
760,382
-647,969
-46% -$21.3M 0.03% 585
2017
Q4
$53.1M Sell
1,408,351
-138,438
-9% -$5.22M 0.06% 403
2017
Q3
$60.2M Buy
1,546,789
+131,626
+9% +$5.12M 0.08% 352
2017
Q2
$48.6M Buy
1,415,163
+4,313
+0.3% +$148K 0.06% 398
2017
Q1
$50.3M Buy
1,410,850
+841,849
+148% +$30M 0.06% 389
2016
Q4
$18.5M Sell
569,001
-426,716
-43% -$13.9M 0.02% 607
2016
Q3
$37.4M Buy
995,717
+982,194
+7,263% +$36.9M 0.05% 446
2016
Q2
$539K Buy
13,523
+3,222
+31% +$128K ﹤0.01% 1230
2016
Q1
$349K Sell
10,301
-199,282
-95% -$6.75M ﹤0.01% 1329
2015
Q4
$5.66M Sell
209,583
-48,357
-19% -$1.31M 0.01% 866
2015
Q3
$8M Sell
257,940
-13,738
-5% -$426K 0.01% 813
2015
Q2
$8.42M Sell
271,678
-11,675
-4% -$362K 0.01% 857
2015
Q1
$10.3M Sell
283,353
-44,721
-14% -$1.63M 0.01% 825
2014
Q4
$12.7M Sell
328,074
-17,072
-5% -$660K 0.01% 784
2014
Q3
$11.3M Buy
345,146
+94,228
+38% +$3.08M 0.01% 813
2014
Q2
$8.9M Buy
250,918
+205,837
+457% +$7.3M 0.01% 854
2014
Q1
$1.24M Sell
45,081
-49,971
-53% -$1.38M ﹤0.01% 1180
2013
Q4
$2.89M Sell
95,052
-788,838
-89% -$23.9M ﹤0.01% 991
2013
Q3
$23.9M Sell
883,890
-2,076,647
-70% -$56.1M 0.03% 586
2013
Q2
$78.8M Buy
+2,960,537
New +$78.8M 0.09% 308