Iron Mountain raises guidance after record second quarter
Iron Mountain reported 2Q 2026 revenue of $2.0B, up 18.5% year over year, and raised full-year guidance. Net income was $106.1M versus a $43.3M loss a year earlier. Adjusted EBITDA rose to $727.0M. Adjusted FFO was $432.7M, or $1.44 per share. Data center leasing totaled 110 MW through July, including 13 MW in 2Q. The board declared a $0.864 dividend.
How this was made

The 30-second read
Why it matters
Management linked the full-year guidance raise to record Q2 outperformance and positive demand trends, highlighting 110 MW leased through July and growth across segments.
Market read
A guidance raise supported by quantified Q2 operating metrics (revenue growth, AFFO per share, and leasing MW) creates a clear catalyst for earnings estimate revisions.
What to watch
The article omits the actual revised full-year guidance figures, so traders may need to verify the magnitude versus consensus and assess sustainability of organic growth and leasing pace.
Background
Iron Mountain reported Q2 2026 results with strong growth in storage rental, services, and faster expansion in data centers, digital, and asset lifecycle management (ALM).
Ticker impact
Iron Mountain raised full-year guidance after reporting record Q2 results, including 18.5% revenue growth and higher AFFO per share.
Likely positive near-term bias as raised guidance and leasing momentum can support earnings revisions and sentiment.
The article provides multiple Q2 operating metrics (revenue growth, AFFO/AFFO per share, leasing MW) and explicitly states full-year guidance was increased, which typically drives estimate changes and re-rating for REIT-like storage/data center operators.
Market effects
Supports the broader storage and data center leasing demand narrative, potentially improving sentiment for other legacy storage and digital infrastructure operators.
No specific regional shock mentioned; guidance raise appears company-specific with global customer base.
Limited direct global macro linkage; the data center leasing and digital/ALM growth themes are broadly relevant to enterprise IT infrastructure.
Counterpoint
Guidance increase may already be partially priced in if Q2 outperformance was widely expected; leasing MW and growth rates could normalize.
Key entities
- companyIron Mountain
Storage and data center leasing provider that raised full-year guidance after record Q2 results and increased dividend.
- executiveWilliam L. Meaney
CEO who attributed the guidance raise to execution on growth plans and momentum in ALM, digital services, and data centers.



