122.12 USD
AT CLOSE
CNI Stock After Hours
Canadian National Railway
CNINYSE • USD
Market: OPEN
After-hours trading runs 4:00 PM – 8:00 PM ET.
📅 CNI is expected to report earnings around Oct 30, 2026 before the open (estimated), with an estimated EPS of $1.50. CNI earnings details →
CNI After Hours Chart
CNI After Hours News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, CNI has had 3 qualifying gap events (gaps of 5% or more at the open) — 1 gap-up and 2 gap-downs. Gap-ups averaged +5.9%, 100% have fully filled, median time to fill 43 trading days. Gap-downs averaged -5.5%, 100% have fully filled, median time to fill 39 trading days. Most recent: a -5.7% gap down on Jul 24, 2024, which filled in 37 trading days. Average 20-trading-day return after a CNI gap up: -2.99%. After a gap down: +1.53%.
Gap Ups1 events
Fill Rate
100.0%
Avg Gap
5.9%
Avg 50% Fill
21d
Avg Fill
43d
Gap Downs2 events
Fill Rate
100.0%
Avg Gap
5.5%
Avg 50% Fill
11.5d
Avg Fill
39d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 0% | 0% | 0% | 100% |
| fills 75% | 0% | 0% | 0% | 0% |
| fills 100% | 0% | 0% | 0% | 0% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 50% | 100% | 100% | 100% |
| fills 50% | 0% | 50% | 50% | 100% |
| fills 75% | 0% | 0% | 0% | 0% |
| fills 100% | 0% | 0% | 0% | 0% |
Complete Gap History — 3 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 2024-07-24 | $119.98 | -5.70% | Filled | 6d | 37d | 44% | 52% | 52% | 52% |
| 2021-12-20 | $127.31 | -5.24% | Filled | 17d | 41d | 14% | 45% | 48% | 59% |
| 2021-10-20 | $124.29 | +5.91% | Filled | 21d | 43d | 50% | 50% | 50% | 56% |
Frequently Asked Questions
What is CNI's after-hours price?
Canadian National Railway (CNI) has no recorded after-hours trades for the latest session. Its regular-session close was $122.12. After-hours quotes appear here when the stock trades between 4:00 PM and 8:00 PM ET.
When does CNI after-hours trading start and end?
After-hours trading in CNI 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 CNI's after-hours move hold at the open?
An after-hours move that carries into the next session becomes an opening gap, and CNI's gap history is the best guide to what happens next: 100% of CNI gap-ups have fully filled, and 100% 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 CNI report earnings?
CNI is expected to report earnings around Oct 30, 2026 before the open (estimated), with an estimated EPS of $1.50. Earnings are the most common cause of a large after-hours move, since most companies report after the close.