IRM · 8-K · 20260805PR000068

Liquidity and Debt Position

IRON MOUNTAIN INC · 2026-08-05 · Importance 42 · Surprise 14

Cash and cash equivalents increased to $204.8 million at June 30, 2026, from $158.5 million at December 31, 2025. Total debt, including current and long-term portions, rose to approximately $17.350 billion from $16.432 billion over the same period. Long-term debt increased to $17.129 billion, while the current portion of long-term debt was $220.8 million. Total assets increased to $21.955 billion from $21.125 billion, while total deficit equity widened to $955.0 million from $709.3 million.

Key facts

• Total assets as of 6/30/2026: $21,955,442 thousand ($21,955.442 million) source
• Long-term debt, net of current portion as of 6/30/2026: $17,128,840 thousand source
• Total long-term liabilities as of 6/30/2026: $19,949,685 thousand source
• Total current assets as of 6/30/2026: $2,103,741 thousand ($2,103.741 million) source
• Current portion of long-term debt as of 6/30/2026: $220,809 thousand source
• Cash and cash equivalents as of 6/30/2026: $204,793 thousand ($204.793 million) source