The US desk takes the wheel

Europe’s still on the clock when the biggest economy on the planet clocks in. For a few hours, the market runs on two engines at once.
We’ve walked around the globe: Sydney cracked the day open, Tokyo brought the first real wave, and London took over as the heavyweight. Now the sun keeps moving west — and it lands on Wall Street.
When New York powers up, the largest economy in the world joins the party. And here’s the kicker: it doesn’t wait its turn. It arrives while London is still trading, so for a stretch of the day you’ve got Europe and North America awake at the same time.

That overlap between London and New York is the single most active window of the entire trading day. Two of the biggest financial centers on Earth, trading together — that’s where the traffic gets loud.
If London belongs to the euro and the pound, New York belongs to the US dollar. And the dollar isn’t just a currency here — it sits on one side of nearly every major pair you’ll trade. So when something moves the dollar, it ripples across the whole board at once.
What moves the dollar? US economic news. Jobs reports, inflation data, and central-bank decisions all land during this session — and a single number can jolt the market before you’ve finished reading the headline.

Big US releases hit hard and fast during New York. If you don’t know a major number is dropping, you can get caught on the wrong side of a violent move in seconds. Always check the economic calendar before you sit down.
One number can move the whole board — and in New York, that number usually wears a dollar sign.
The overlap is the loud, electric start — but it doesn’t last all day. At some point London packs up and goes home, and New York is left trading on its own.
When that happens, liquidity thins out. Fewer players means smaller, slower moves, and the afternoon often drifts and fades. It’s not dead, exactly — but the fireworks are usually over.
If you trade the New York session, the early hours — while London is still open — are your prime window. Once Europe steps away, be a little more selective. The best moves have usually already happened.

So that’s New York: a dollar-driven powerhouse that opens on top of London for the busiest window of the day, spikes on US news, then quietly fades once Europe logs off.
You’ve now met all four sessions and circled the whole globe. Next up, we zoom out from which session to a sharper question: out of all these hours, when should you actually be trading?
