214.10 USD
↗ 0.64 (0.30%)AFTER HOURS (AS OF Fri 08:15 PM EDT)
WM Stock After Hours
Waste Management, Inc.
WMNYSE • USD
Market: CLOSED
After-hours trading runs 4:00 PM – 8:00 PM ET.
WM last traded at $214.10 after hours, up $0.64 (0.30%) from its regular-session close of $213.46.
📅 WM is expected to report earnings around Oct 26, 2026 after the close (estimated), with an estimated EPS of $2.18. WM earnings details →
WM After Hours Chart
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, WM has had 3 qualifying gap events (gaps of 5% or more at the open) — 1 gap-up and 2 gap-downs. Gap-ups averaged +6.2%, 100% have fully filled, median time to fill 11 trading days. Gap-downs averaged -6.8%, 50% have fully filled, median time to fill 17 trading days. Most recent: a -6.9% gap down on Oct 28, 2025, which filled in 17 trading days. Average 20-trading-day return after a WM gap up: -4.86%. After a gap down: +6.12%.
Gap Ups1 events
Fill Rate
100.0%
Avg Gap
6.2%
Avg 50% Fill
5d
Avg Fill
11d
Gap Downs2 events
Fill Rate
50.0%
Avg Gap
6.8%
Avg 50% Fill
11d
Avg Fill
17d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 0% | 100% | 100% | 100% |
| fills 75% | 0% | 100% | 100% | 100% |
| fills 100% | 0% | 0% | 100% | 100% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 50% | 50% | 50% | 100% |
| fills 75% | 0% | 0% | 0% | 50% |
| fills 100% | 0% | 0% | 0% | 50% |
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 | ||||||
| 2025-10-28 | $213.77 | -6.92% | Filled | 1d | 17d | 66% | 66% | 66% | 100% |
| 2024-07-25 | $217.38 | -6.67% | Open | 21d | — | 49% | 49% | 49% | 55% |
| 2022-04-26 | $155.96 | +6.21% | Filled | 5d | 11d | 37% | 89% | 100% | 100% |
Frequently Asked Questions
What is WM's after-hours price?
Waste Management (WM) is trading at $214.10 after hours, up $0.64 (0.30%) from its regular-session close of $213.46.
Why is WM moving after hours?
WM is up 0.30% in after-hours trading. Moves in this session almost always follow something released after the 4:00 PM ET close — an earnings report, guidance, a filing, or news — and trade on far thinner volume than the regular session, so the size of the move can overstate what the market will settle on at the next open.
When does WM after-hours trading start and end?
After-hours trading in WM 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 WM's after-hours move hold at the open?
An after-hours move that carries into the next session becomes an opening gap, and WM's gap history is the best guide to what happens next: 100% of WM gap-ups have fully filled, and 50% 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 WM report earnings?
WM is expected to report earnings around Oct 26, 2026 after the close (estimated), with an estimated EPS of $2.18. Earnings are the most common cause of a large after-hours move, since most companies report after the close.