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Livermore
Livermore
ZHEN

Tectonic Advisors LLC

SEC CIK
0001859918
Latest filing
Jul 15, 2026

IRM holding history

Iron Mountain Inc in every 13F filed by Tectonic Advisors 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)
162,401
Value
$20.5M
% of portfolio
1.0%
Quarters held
22
Since Q1 2021
Holdings of IRM by Tectonic Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026162,401$20.5M1.0%−3,413−2.1%ReducedHolders
Q1 2026165,814$16.9M0.9%+3,037+1.9%AddedHolders
Q4 2025162,777$13.5M0.7%+14,402+9.7%AddedHolders
Q3 2025148,375$15.1M0.8%+19,999+15.6%AddedHolders
Q2 2025128,376$13.2M0.8%+12,379+10.7%AddedHolders
Q1 2025115,997$9.98M0.6%+15,790+15.8%AddedHolders
Q4 2024100,207$10.5M0.7%+4,303+4.5%AddedHolders
Q3 202495,904$11.4M0.7%+2,242+2.4%AddedHolders
Q2 202493,662$8.39M0.6%+5,551+6.3%AddedHolders
Q1 202488,111$7.07M0.5%+1,710+2.0%AddedHolders
Q4 202386,401$6.05M0.5%+4,138+5.0%AddedHolders
Q3 202382,263$4.89M0.5%+4,380+5.6%AddedHolders
Q2 202377,883$4.43M0.5%+6,677+9.4%AddedHolders
Q1 202371,206$3.77M0.5%+13,933+24.3%AddedHolders
Q4 202257,273$2.86M0.4%+11,650+25.5%AddedHolders
Q3 202245,623$2.01M0.4%+9,263+25.5%AddedHolders
Q2 202236,360$1.77M0.3%+7,123+24.4%AddedHolders
Q1 202229,237$1.62M0.3%+4,872+20.0%AddedHolders
Q4 202124,365$1.27M0.2%+7,543+44.8%AddedHolders
Q3 202116,822$730.0K0.1%+7,930+89.2%AddedHolders
Q2 20218,892$376.0K0.1%+863+10.7%AddedHolders
Q1 20218,029$298.0K0.1%––Holders

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