111.72 USD
AT CLOSE
IRM Stock After Hours
Iron Mountain Inc.
IRMNYSE • USD
Market: OPEN
After-hours trading runs 4:00 PM – 8:00 PM ET.
📅 IRM is expected to report earnings around Feb 11, 2027 before the open (estimated), with an estimated EPS of $0.68. IRM earnings details →
IRM After Hours Chart
IRM After Hours News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, IRM has had 1 qualifying gap-down event (5%+ at the open) and no qualifying gap-ups. Gap-downs averaged -7.5%, 0% have fully filled. Most recent: a -7.5% gap down 7 days ago, still unfilled. IRM has 1 unfilled gap from the past 60 days — a -7.5% gap down on Nov 5, 2026, currently 48% retraced.
Gap Downs1 events
Fill Rate
0.0%
Avg Gap
7.5%
Avg 50% Fill
—
Avg Fill
—
Avg Gap Fill by Timeframes
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 0% | 100% | 100% | 100% |
| fills 50% | 0% | 0% | 0% | 0% |
| fills 75% | 0% | 0% | 0% | 0% |
| fills 100% | 0% | 0% | 0% | 0% |
Active Unfilled Gaps (past 60 days)
7 days ago
2026-11-05
Gap %
-7.53%
Gap From
$118.66
% vs Current
+5.57%
retraced 48% to $114.03
Complete Gap History — 1 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 7 days ago | $118.66 | -7.53% | Open | — | — | 14% | 48% | 48% | 48% |
Frequently Asked Questions
What is IRM's after-hours price?
Iron Mountain (IRM) has no recorded after-hours trades for the latest session. Its regular-session close was $111.72. After-hours quotes appear here when the stock trades between 4:00 PM and 8:00 PM ET.
When does IRM after-hours trading start and end?
After-hours trading in IRM on the NYSE runs from 4:00 PM to 8:00 PM ET on trading days, immediately after the regular session closes. Not every broker offers the full window, and liquidity thins sharply after about 6:30 PM ET.
Will IRM's after-hours move hold at the open?
An after-hours move that carries into the next session becomes an opening gap, and IRM's gap history is the best guide to what happens next: 0% of gap-downs have filled over the past 5 years. Fill rates this high mean a large after-hours move is more often faded than extended.
When does IRM report earnings?
IRM is expected to report earnings around Feb 11, 2027 before the open (estimated), with an estimated EPS of $0.68. Earnings are the most common cause of a large after-hours move, since most companies report after the close.