SEPTDelayed dataOpen live chartTry it free for 7 days
Trading the Levels › WAT › Levels › Overnight

WAT Overnight High and Low Today

Updated Nov 6, 2026, 2:56 AM ET · Overnight = 8:00 PM–4:00 AM ET
Delayed data. Levels on this page are delayed. For real-time levels on your chart, sign up for SEPT, free for 7 days →
WAT's latest overnight session (Oct 30) high was $485.01 at 3:07 AM ET and the low was $482.31 at 9:53 PM ET. It closed at $485.00, up, with sellers ahead (0% buy / 100% sell). WAT trades at $453.80 (15-min delayed), below the overnight low.
Best for: intradayHold: same dayPrice $453.80 · 15-min delayed
Overnight high485.01
Overnight low482.31
Avg range (10 sessions)$0.56
Price (15-min delayed)453.80

WAT 5-minute chart: overnight high and low (Oct 30 session)

OVERNIGHT 8:00 PM–4:00 AM ET482.5483483.5484484.54854a485.01Overnight high 485.01 · 3:07 AM482.31Overnight low 482.31 · 9:53 PM485.00
- - - Overnight high- - - Overnight lowShaded = overnight session

Where WAT sits in its zone

The delayed price $453.80 is above its daily zone ($326.24 – $344.97), 6.91 ATR over the top.

326.24 · bottom 25%middletop 25% · 344.97
  • Setups to watch: the zone broke to the upside. Watch for a retest of the zone top or a false breakout back inside.
  • Prior move: WAT moved down from $482.28 (the last daily swing) to $453.80, about 1.8 ATR. The move is not stretched yet.
  • Reversal check: a shooting star or bearish engulfing candle near $344.97.
  • Breakout check: RVOL above normal on the break (last day's RVOL: 1.1× on Nov 5).
  • Zone tests: price pushed above the zone top 1 time and fell back, and dipped below the bottom and recovered 2 times. Each test can weaken a zone.

Why overnight matters

The overnight session shows how the stock reacted to after-hours news and to Asia and Europe while most traders slept. Its high and low are the first levels the premarket and the open react to.

How traders use it

  • Premarket or the open breaking the overnight high is read as strength carrying over.
  • Losing the overnight low early is read as weakness carrying over.
  • A wide overnight range after news often leads to a volatile open.

What happened over the last 10 sessions

  • The overnight high was set before midnight on 5 of 10 sessions, and in the last hour (3:00–4:00 AM) on 3 of 10.
  • The session closed up 1 times and down 9 times.
  • Gap: WAT opened Nov 5 at $465.66, a gap down of 0.4% from $467.60; the gap was not filled.
  • Round numbers nearby: $440.00, $450.00, $460.00.

Combined conditions

  • Below the overnight low and below VWAP ($455.98): both say sellers had control.
  • The delayed price is above the daily zone: watch for a retest or a false breakout.
Try SEPT free to test which combination of levels gives the best win rate and R:R for your trading. Start your 7-day free trial →

How to trade around WAT's overnight levels

1. Reclaim the overnight lowIf WAT gets back above $482.31 with strong volume, the overnight high at $485.01 is the next level traders watch. A drop back under $482.31 cancels the idea.

For more setups and trading strategies, click here →

Want to know the odds of this setup? Try SEPT free for 7 days to find out and improve your trading strategy or setup.

Too busy to watch levels all day? Let SEPT do the work

Every level drawn live

Premarket, RTH, VWAP, pivots, zones, KPL and more draw on your chart in real time. No more marking levels by hand every morning.

GOAX, your AI trading assistant

Ask GOAX to analyze any stock’s levels, zones and setups and explain what matters today, in plain words.

GOAX watches your positions

GOAX monitors your open positions and alerts you when price nears a key level, a stop or a target.

Real-time alerts on your own setup

Build your alert from your signal condition, your confirmation condition and your entry condition. SEPT watches every stock in real time and alerts you on desktop or phone the moment all of them line up, plus simple alerts on any level, zone or line you drew.

Screener & Setup Builder

Find stocks sitting at their levels right now, and build and test your own setups to see the odds.

Practice, then recap with GOAX

Practice trading the levels with paper trades on the live chart, then recap every trade with GOAX. Replay up to 20 years of real market data, bar by bar.

Want to know your setup's odds?

Try SEPT free for 7 days to find out, and use the Setup Builder to find the best combination of levels to improve your win rate and R:R. All levels are live on the SEPT chart.

WAT overnight: last 10 sessions

DateOpenHigh (time ET)Low (time ET)CloseVolumeBuy / SellDirection
Oct 30482.31485.013:07 AM482.319:53 PM485.00440% / 100%Up
Oct 28467.90467.901:05 AM467.901:05 AM467.90150% / 50%—
Oct 27458.00458.0011:54 PM458.0011:54 PM458.001100% / 0%—
Oct 22459.93459.939:29 PM457.423:59 AM457.421850% / 50%Down
Oct 19436.95436.9511:32 PM436.9511:32 PM436.9510% / 100%—
Oct 14425.53425.538:06 PM425.538:06 PM425.532550% / 50%—
Oct 1440.49440.493:38 AM440.203:38 AM440.20120% / 100%Down
Sep 30443.26443.263:15 AM443.263:15 AM443.26250% / 50%—
Sep 29443.00443.009:30 PM442.949:30 PM442.94100% / 100%Down
Sep 28433.54433.5412:01 AM433.5412:01 AM433.54450% / 50%—

FAQ

What was WAT's overnight high today?

The latest overnight session (Oct 30) high was $485.01 at 3:07 AM ET.

On SEPT: WAT's overnight high and low draw live on your chart, with alerts when they break. Try it free →
What was WAT's overnight low?

$482.31 at 9:53 PM ET (Oct 30 session).

On SEPT: get a real-time alert when WAT breaks its overnight low, with your own confirmation and entry conditions. Try it free →
What are WAT's overnight trading hours?

Overnight trading runs 8:00 PM–4:00 AM ET on trading days.

On SEPT: overnight levels draw automatically, with your alerts already watching. Try it free →
How big is WAT's overnight range?

Over the last 10 sessions it averaged $0.56, from $0.00 (Oct 28) to $2.70 (Oct 30).

On SEPT: compare today's range with WAT's normal range in ATR, live. Try it free →
What are the odds WAT breaks its overnight high or low?

Odds depend on the setup: the time of day, where price sits in its zone, RVOL and the trend.

On SEPT: test the odds of WAT's overnight breakout or reversal on years of real data, and see which conditions improve them. Try it free →
What time is WAT's overnight high usually set?

In the last 10 sessions the high came before midnight on 5 days and in the last hour (3:00–4:00 AM) on 3 days.

On SEPT: see where the high forms live, minute by minute. Try it free →
How much volume traded in WAT's overnight session?

44 shares on Oct 30; over the last 10 sessions it ranged from 1 to 44.

On SEPT: compare overnight volume with WAT's normal volume (RVOL), live. Try it free →
What do the buy % and sell % mean?

The share of overnight volume that traded at the ask (buying) versus the bid (selling). Oct 30: 0% buy, 100% sell.

On SEPT: see buying and selling pressure live on the chart. Try it free →
How do you trade WAT's overnight breakout?

Traders wait for a 5-minute close above the overnight high (or below the low), with RVOL above normal as confirmation.

On SEPT: build this exact setup with your signal, confirmation and entry conditions and test its odds. Try it free →
Where is WAT in its zone now?

Above its daily zone ($326.24 – $344.97), based on the delayed price.

On SEPT: see WAT's zone position live and let GOAX alert you at the zone edge. Try it free →

Data: SEPT market data engine. Delayed data; real-time levels are on the SEPT platform. Times in Eastern Time. Educational information only, not investment advice. No odds or win rates are shown on this page.