Skip to main content

Mayflower Financial Advisors, LLC

Position in IRM — Iron Mountain Inc

CIK 1852930 BOSTON, MA

Position in IRM

as of Jun 30, 2026 · filed Jul 9, 2026
Position Value
$383,603
+$147,149 QoQ
Shares Held
3,037
+31.2% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#732
of 1,152 holders
Holding Since
Jun 2024
7 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

Mayflower Financial Advisors, LLC holds $1,274,405 across 2 REIT - Specialty names. IRM ranks #2 (30.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 IRM
Iron Mountain Inc
This page
3,037 $383,603

All Filings in IRM

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $383,603 3,037
2026-03-31 $236,454 2,315
2025-09-30 $233,136 2,287
2025-06-30 $234,885 2,290
2024-12-31 $242,383 2,306
2024-09-30 $268,080 2,256
2024-06-30 $200,211 2,234