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Quantinno Capital Management LP

Position in IRM — Iron Mountain Inc

CIK 1759654 NEW YORK, NY

Position in IRM

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$74,604,622
+$41,713,806 QoQ
Shares Held
590,647
+83.4% QoQ
Ownership
0.198%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
#57
of 1,152 holders
Holding Since
Dec 2023
11 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in IRM Over Time

Shares Held

Position Value (USD)

Position in REIT - Specialty

Real Estate · as of Jun 30, 2026

Quantinno Capital Management LP holds $621,242,061 across 16 REIT - Specialty names. IRM ranks #4 (12.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 IRM
Iron Mountain Inc
This page
590,647 $74,604,622

All Filings in IRM

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11 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $74,604,622 590,647
2026-03-31 $32,890,816 322,017
2025-12-31 $13,861,525 167,107
2025-09-30 $12,269,396 120,359
2025-06-30 $9,078,573 88,511
2025-03-31 $3,502,688 40,710
2024-12-31 $2,221,499 21,135
2024-09-30 $1,851,252 15,579
2024-06-30 $1,051,242 11,730
2024-03-31 $849,022 10,585
2023-12-31 $333,524 4,766