Iron Mountain Inc. logo

Iron Mountain Inc. (IRM)

Market Closed
2 Mar, 20:00
NYSE NYSE
$
110. 33
+2
+1.85%
$
32.05B Market Cap
72.26 P/E Ratio
13.03% Div Yield
1,765,517 Volume
1.72 Eps
$ 108.33
Previous Close
Day Range
106.59 110.84
Year Range
72.33 115.24
Want to track IRM and more in your Portfolio? 🎯
Sign up for Marketlog, a portfolio tracker that will exceed your expectations!
IRM earnings report is expected in 57 days (29 Apr 2026)
Name Exchange Split Ratio
Iron Mountain Inc. logo
IRM Iron Mountain Inc.
26 Sep 2014
NYSE
1082:1000
Iron Mountain Inc. logo
IRM Iron Mountain Inc.
3 Jan 2007
NYSE
3:2
Iron Mountain Inc. logo
IRM Iron Mountain Inc.
1 Jul 2004
NYSE
3:2
Iron Mountain Inc. logo
IRM Iron Mountain Inc.
2 Jan 2002
NYSE
3:2
Iron Mountain Inc. logo
IRM Iron Mountain Inc.
5 Jan 2000
NYSE
1:1
Iron Mountain Inc. logo
IRM Iron Mountain Inc.
3 Aug 1998
NYSE
3:2

IRM Stock Split FAQ

When was the last stock split?

The last stock split occurred on 2014-09-26, with a 1082.0 to 1000.0 split ratio, based on the IRM's announcement.

What was the stock exchange for the split?

The most recent stock split took place on the NYSE exchange.