Lessons from the Darkside ยท Lesson 2
RTH. Regular Trading Hours: the day session, 9:30 am to 4:00 pm Eastern for the US equity index futures, matching the cash stock market. Everything outside those hours is Globex, the electronic overnight session.
Every comparison of these two sessions I have read was written by someone who trades the day session and has never stayed up for the other one. This one was written by someone who has done both and prefers the one with fewer people yelling.
Most comparisons of the two sessions are written by day-session traders explaining why the night is worse. This one is written by a night-session trader who has traded both, and the honest answer is that they are different markets with different jobs.
Side by side
| Globex (overnight) | RTH (day session) | |
|---|---|---|
| Hours (ET) | 6:00 pm to 9:30 am, Sun night to Fri morning | 9:30 am to 4:00 pm, Mon to Fri |
| Volume | A fraction of the day session, concentrated at the reopen, the Tokyo open, the European open and the 8:30 data | Heaviest at the open and the close, with a mid-day lull |
| Who is trading | Asia, then Europe, plus US desks, algorithms and retail night traders | US institutions, funds, market makers, the whole retail crowd |
| The open | A reopen after a one-hour halt, usually near the settlement price | A true auction open, often with a gap and a fast first fifteen minutes |
| First hour | The Globex initial balance, 6:00 to 7:00 pm, sets the first range of the night | The RTH initial balance, 9:30 to 10:30 am, the most watched range in futures |
| Range and speed | Slower between the windows, fast around Asian and European news | Fast almost all session; range usually larger |
| News | Asian data, European data, central bank speakers, headline risk out of three continents | US data at 8:30 and 10:00, Fed days, earnings |
| Spreads and slippage | Wider in the quiet hours; stops can be run harder on thin books | Tight; slippage mostly at the open and on news |
| Prop firm rules | Overnight and news rules vary by firm; the 5 pm halt can force a flat | Fewer special rules; most firms built their rulebook around RTH |
| The trader | Alone, usually tired, with no crowd to follow | Surrounded by noise, rooms and opinions |
Where the night is genuinely harder
- Fewer trades. If your edge needs twenty setups a day, the night will starve it.
- Thin books around news. A headline out of Tokyo at 8 pm Eastern can travel through three levels before you have finished reading it.
- Fatigue. You are trading after a workday, and the quiet hours will tempt you into trades you would never take at 10 am.
Where the night is genuinely easier
- Levels hold more cleanly. With fewer participants, the levels from the day session and the overnight range act like real boundaries more often, in my experience.
- The pace suits planning. You can mark a level, put a resting order at it with a stop behind structure, and wait. The day session rarely gives you that much time.
- No crowd. There is no room telling you what the market is about to do. You read it yourself, which is the only skill that lasts.
How I use both
My charts are on through the day. I watch how the RTH session treats the levels I care about, where it settles, and what it leaves unfinished. Then I trade the night session against that information. The day session is my research; the night session is my work. Lesson 3 breaks the night into its windows so you know what to expect from each hour.
Key takeaways
- Globex and RTH are different markets with different jobs, not a good one and a bad one.
- The night is slower between its windows and faster around Asian and European news.
- Levels tend to hold more cleanly overnight; trades are fewer and must be planned.
- Use the day session as research for the night session.
Questions people ask
Is Globex or RTH better for beginners?
Whichever one you can actually show up to two hundred times a year. For someone with a job that is Globex. The night session is slower between its windows, which suits planned trades, but it is less forgiving around news and when you are tired.
Why does the RTH open gap while the Globex reopen does not?
The 6 pm reopen follows a one-hour halt during which little new information arrives, so price usually resumes near settlement. The 9:30 open follows a whole night of global trading plus the 8:30 data, and the cash market opening at the same time brings a wave of orders.
Does volume overnight ever match the day session?
Not in normal conditions. The European open and the 8:30 am data are the heaviest overnight windows, and even those are usually well below the RTH open. The share moves with the news calendar.
Next lesson: The Anatomy of a Globex Night.
Photo: Mike Chavarri on Unsplash.
Trade the session your life actually allows.
The night session is a complete market. Learn how it moves, watch me trade it live, read the write-up the next morning, and if you want people who trade the same hours, there is a room for that.
Disclosure. Midnight Futures is an educational site written by Scott West, a private trader. Nothing here is financial advice, and trading futures carries a substantial risk of loss. Some links to the tools and prop firms I use are affiliate links: if you buy through them I may earn a commission at no extra cost to you. Full disclosure · Risk disclaimer