IRMNYSEReal Estate Investment TrustsFiscal year ends December 31
IRON MOUNTAIN INC
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 5, 2026
$111.55−0.96 (-0.85%)
Close on Oct 19, 2026
- Market cap
- $33.45B
- P/E (TTM)
- 79.7
- Dividend yield
- 2.89%
Price history
Daily open, high, low, close and volume
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Daily prices are not in StockData yet. This table fills in once an end-of-day price source is connected. | ||||||
Stock splits
From SEC filings
| Date | Ratio | Effect on per-share figures |
|---|---|---|
| Jan 3, 2007 | 3-for-2 | Earlier per-share figures divided by 1.5 |
| Jul 1, 2004 | 3-for-2 | Earlier per-share figures divided by 1.5 |
| Jan 2, 2002 | 3-for-2 | Earlier per-share figures divided by 1.5 |
| Aug 3, 1998 | 3-for-2 | Earlier per-share figures divided by 1.5 |