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MAI Capital Management

Position in IRM — Iron Mountain Inc

CIK 1040197 INDEPENDENCE, OH

Position in IRM

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$2,871,783
+$805,083 QoQ
Shares Held
22,736
+12.4% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#342
of 1,151 holders
Holding Since
Mar 2022
18 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in IRM Over Time

Shares Held

Position Value (USD)

Position in REIT - Specialty

Real Estate · as of Jun 30, 2026

MAI Capital Management holds $41,875,819 across 10 REIT - Specialty names. IRM ranks #5 (6.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 IRM
Iron Mountain Inc
This page
22,736 $2,871,783

All Filings in IRM

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18 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,871,783 22,736
2026-03-31 $2,066,700 20,234
2025-12-31 $1,434,205 17,290
2025-09-30 $883,310 8,665
2025-06-30 $908,257 8,855
2025-03-31 $774,187 8,998
2024-12-31 $1,352,765 12,870
2024-09-30 $1,528,985 12,867
2024-06-30 $1,237,114 13,804
2024-03-31 $967,332 12,060
2023-12-31 $886,436 12,667
2023-09-30 $728,916 12,261
2023-06-30 $556,551 9,795
2023-03-31 $831,269 15,711
2022-12-31 $793,263 15,913
2022-09-30 $687,383 15,633
2022-06-30 $1,042,696 21,415
2022-03-31 $513,983 9,276