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Bank of New York Mellon Corp

Bank

Position in IRM — Iron Mountain Inc

CIK 1390777 NEW YORK, NY

Position in IRM

as of Jun 30, 2026 · filed Aug 6, 2026
Position Value
$202,105,842
+$36,145,100 QoQ
Shares Held
1,600,078
-1.5% QoQ
Ownership
0.537%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#29
of 1,152 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 89% Shared 0% None 11%

Common Shares in IRM Over Time

Shares Held

Position Value (USD)

Position in REIT - Specialty

Real Estate · as of Jun 30, 2026

Bank of New York Mellon Corp holds $2,829,709,788 across 17 REIT - Specialty names. IRM ranks #5 (7.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 IRM
Iron Mountain Inc
This page
1,600,078 $202,105,842

All Filings in IRM

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $202,105,842 1,600,078
2026-03-31 $165,960,742 1,624,836
2025-12-31 $139,851,866 1,685,978
2025-09-30 $169,889,117 1,666,560
2025-06-30 $179,238,605 1,747,476
2025-03-31 $160,147,793 1,861,318
2024-12-31 $213,889,593 2,034,912
2024-09-30 $246,976,265 2,078,400
2024-06-30 $190,553,354 2,126,237
2024-03-31 $170,019,124 2,119,675
2023-12-31 $156,449,801 2,235,636
2023-09-30 $137,341,977 2,310,210
2023-06-30 $134,433,954 2,365,962
2023-03-31 $133,029,438 2,514,259
2022-12-31 $129,232,083 2,592,419
2022-09-30 $131,857,494 2,998,806
2022-06-30 $146,337,352 3,005,491
2022-03-31 $160,367,281 2,894,194
2021-12-31 $164,995,700 3,152,985
2021-09-30 $139,756,443 3,216,489
2021-06-30 $137,253,870 3,243,239
2021-03-31 $116,799,928 3,155,902
2020-12-31 $95,791,068 3,249,358
2020-09-30 $89,476,424 3,339,919
2020-06-30 $85,104,344 3,260,703
2020-03-31 $87,404,543 3,672,460