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Trading the Levels › ISSC › Levels › Overnight

ISSC Overnight High and Low Today

Updated Nov 6, 2026, 3:09 AM ET · Overnight = 8:00 PM–4:00 AM ET
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ISSC's latest overnight session (Aug 14) high was $22.29 at 12:26 AM ET and the low was $22.29 at 12:26 AM ET. It closed at $22.29, flat, with buyers ahead (50% buy / 50% sell). ISSC trades at $24.78 (15-min delayed), above the overnight high.
Best for: intradayHold: same dayPrice $24.78 · 15-min delayed
Overnight high22.29
Overnight low22.29
Avg range (2 sessions)$0.00
Price (15-min delayed)24.78

ISSC 5-minute chart: overnight high and low (Aug 14 session)

- - - Overnight high- - - Overnight lowShaded = overnight session

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 2 sessions

  • The overnight high was set before midnight on 1 of 2 sessions, and in the last hour (3:00–4:00 AM) on 0 of 2.
  • The session closed up 0 times and down 2 times.
  • Gap: ISSC opened Aug 17 at $23.20, a gap up of 0.9% from $23.00; the gap was not filled.
  • Round numbers nearby: $20.00, $25.00, $30.00.

Combined conditions

  • Above the overnight high and above VWAP ($24.34): both say buyers had control.
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How to trade around ISSC's overnight levels

1. Hold above the overnight highIf ISSC pulls back to $22.29 and holds it as support, traders watch for the next push higher. A close back under $22.29 cancels the idea.

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ISSC overnight: last 2 sessions

DateOpenHigh (time ET)Low (time ET)CloseVolumeBuy / SellDirection
Aug 1422.2922.2912:26 AM22.2912:26 AM22.29150% / 50%—
Aug 1320.7920.798:16 PM20.798:16 PM20.794750% / 50%—

FAQ

What was ISSC's overnight high today?

The latest overnight session (Aug 14) high was $22.29 at 12:26 AM ET.

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

$22.29 at 12:26 AM ET (Aug 14 session).

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

Over the last 2 sessions it averaged $0.00, from $0.00 (Aug 14) to $0.00 (Aug 14).

On SEPT: compare today's range with ISSC's normal range in ATR, live. Try it free →
What are the odds ISSC 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 ISSC's overnight breakout or reversal on years of real data, and see which conditions improve them. Try it free →
What time is ISSC's overnight high usually set?

In the last 2 sessions the high came before midnight on 1 days and in the last hour (3:00–4:00 AM) on 0 days.

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

1 shares on Aug 14; over the last 2 sessions it ranged from 1 to 47.

On SEPT: compare overnight volume with ISSC'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). Aug 14: 50% buy, 50% sell.

On SEPT: see buying and selling pressure live on the chart. Try it free →
How do you trade ISSC'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 →

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.