---
schema_version: "secwatch.filing_event.v1"
accession: "0001020569-25-000173"
form_type: "8-K"
ticker: "IRM"
cik: "0001020569"
company_name: "IRON MOUNTAIN INC"
filed_at: "2025-08-06T23:59:59+00:00"
generated_at: "2026-05-17T18:49:29.360908+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Iron Mountain Q2: record revenue $1.71B, net loss $43M (FX); raises 2025 guidance

## Summary
- Revenue $1.712B (+12% reported, +11% constant FX); storage rental $1.01B, service $702M.
- Net loss $43M from FX on intercompany balances; adjusted EPS $0.48 (+14% YoY).
- Record Adj. EBITDA $628M (+15%, margin 36.7%); AFFO $370M, $1.24/share (+15%).
- FY2025 guidance raised: revenue $6.79-6.94B (~12% YoY), AFFO $5.04-5.13/share.
- Quarterly dividend declared $0.785/share, payable Oct 3, record Sep 15.

## SEC filing metadata
- accession: 0001020569-25-000173
- form_type: 8-K
- ticker: IRM
- cik: 0001020569
- company_name: IRON MOUNTAIN INC
- filed_at: 2025-08-06T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1020569/000102056925000173/0001020569-25-000173-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1020569/000102056925000173/irm-20250806.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001020569-25-000173
- JSON: https://secwatch.observer/filing/0001020569-25-000173.json
- Plain text: https://secwatch.observer/filing/0001020569-25-000173.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.