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Livermore
Livermore
ZHEN

Neuberger Berman Group LLC

SEC CIK
0001465109
Latest filing
Aug 13, 2026

IRM holding history

Iron Mountain Inc in every 13F filed by Neuberger Berman Group LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

IRM overviewAll 13F holders of IRMFull Q2 2026 holdings

Shares (Q2 2026)
290,384
Value
$36.7M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of IRM by Neuberger Berman Group LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026290,384$36.7M<0.1%−70,367−19.5%ReducedHolders
Q1 2026360,751$36.8M<0.1%−70,635−16.4%ReducedHolders
Q4 2025431,386$35.8M<0.1%+15,138+3.6%AddedHolders
Q3 2025416,248$42.4M<0.1%+51,622+14.2%AddedHolders
Q2 2025364,626$37.4M<0.1%+325,110+822.7%AddedHolders
Q1 202539,516$3.40M<0.1%−475,718−92.3%ReducedHolders
Q4 2024515,234$54.2M<0.1%−137,382−21.1%ReducedHolders
Q3 2024652,616$77.6M0.1%−1520.0%ReducedHolders
Q2 2024652,768$58.5M<0.1%−33,599−4.9%ReducedHolders
Q1 2024686,367$55.1M<0.1%+48,339+7.6%AddedHolders
Q4 2023638,028$44.6M<0.1%−72,857−10.2%ReducedHolders
Q3 2023710,885$42.3M<0.1%−307,653−30.2%ReducedHolders
Q2 20231,018,538$57.9M0.1%−140,242−12.1%ReducedHolders
Q1 20231,158,780$61.3M0.1%+45,737+4.1%AddedHolders
Q4 20221,113,043$55.5M0.1%−254,276−18.6%ReducedHolders
Q3 20221,367,319$60.2M0.1%+753,405+122.7%AddedHolders
Q2 2022613,914$30.0M<0.1%+485,094+376.6%AddedHolders
Q1 2022128,820$7.21M<0.1%−1,070−0.8%ReducedHolders
Q4 2021129,890$6.53M<0.1%−25,478−16.4%ReducedHolders
Q3 2021155,368$6.54M<0.1%−16,197−9.4%ReducedHolders
Q2 2021171,565$7.10M<0.1%+46,765+37.5%AddedHolders
Q1 2021124,800$4.66M<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.