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Cerity Partners LLC

Position in IRM — Iron Mountain Inc

CIK 1566475 NEW YORK, NY

Position in IRM

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$11,964,967
+$2,822,417 QoQ
Shares Held
94,727
+5.8% QoQ
Ownership
0.032%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#185
of 1,151 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 20% Shared 30% None 49%

Common Shares in IRM Over Time

Shares Held

Position Value (USD)

Position in REIT - Specialty

Real Estate · as of Jun 30, 2026

Cerity Partners LLC holds $107,156,928 across 16 REIT - Specialty names. IRM ranks #3 (11.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 IRM
Iron Mountain Inc
This page
94,727 $11,964,967

All Filings in IRM

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25 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $11,964,967 94,727
2026-03-31 $9,142,550 89,510
2025-12-31 $3,982,594 48,012
2025-09-30 $3,892,782 38,187
2025-06-30 $3,619,900 35,292
2025-03-31 $2,931,382 34,070
2024-12-31 $3,451,391 32,836
2024-09-30 $3,489,086 29,362
2024-06-30 $1,785,230 19,920
2024-03-31 $1,796,142 22,393
2023-12-31 $736,399 10,523
2023-06-30 $650,191 11,443
2023-03-31 $615,554 11,634
2022-12-31 $493,116 9,892
2022-09-30 $476,151 10,829
2022-06-30 $580,433 11,921
2022-03-31 $1,057,998 19,094
2021-12-31 $1,474,921 28,185
2021-09-30 $1,146,732 26,392
2021-06-30 $1,116,443 26,381
2021-03-31 $1,125,326 30,406
2020-12-31 $1,423,058 48,272
2020-09-30 $1,192,181 44,501
2020-06-30 $1,113,243 42,653
2020-03-31 $962,019 40,421