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State of Alaska, Department of Revenue

Position in IRM — Iron Mountain Inc

CIK 1370102 JUNEAU, AK

Position in IRM

as of Mar 31, 2026 · filed Apr 20, 2026
Position Value
$18,151,196
+$3,703,050 QoQ
Shares Held
177,709
+2.0% QoQ
Ownership
0.060%
of shares outstanding
% of Portfolio
0.20%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in IRM Over Time

Shares Held

Position Value (USD)

Position in REIT - Specialty

Real Estate · as of Mar 31, 2026

State of Alaska, Department of Revenue holds $237,967,997 across 15 REIT - Specialty names. IRM ranks #5 (7.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 IRM
Iron Mountain Inc
This page
177,709 $18,151,196

All Filings in IRM

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $18,151,196 177,709
2025-12-31 $14,448,146 174,179
2025-09-30 $17,869,469 175,294
2025-06-30 $18,124,938 176,708
2025-03-31 $15,197,416 176,632
2024-12-31 $18,299,860 174,102
2024-09-30 $20,580,404 173,192
2024-06-30 $15,474,146 172,664
2024-03-31 $13,637,864 170,027
2023-12-31 $11,853,911 169,390
2023-09-30 $10,304,229 173,326
2023-06-30 $9,825,767 172,928
2023-03-31 $10,074,379 190,406
2022-12-31 $9,326,236 187,086
2022-09-30 $8,139,989 185,126
2022-06-30 $8,916,792 183,134
2022-03-31 $10,533,939 190,109
2021-12-31 $9,862,320 188,464
2021-09-30 $8,374,203 192,732
2021-06-30 $7,001,970 165,453
2021-03-31 $5,788,289 156,398
2020-12-31 $3,788,061 128,496
2020-09-30 $3,505,578 130,854
2020-06-30 $3,456,736 132,442
2020-03-31 $3,112,134 130,762