Order flow tools are popular again: footprint charts, cumulative delta, volume profile, DOM ladders. In futures they show real exchange data. In spot FX it is more complicated, and I think traders should know what they are actually looking at.
Questions I ask before trusting any of it:
Whose volume is this? In spot FX there's no central exchange. The "volume" is your broker's ticks or, at best, their LP aggregation. It's a sample, not the market.
Is it tick volume or traded volume? Many indicators count price changes, not contracts. Tick count correlates with activity, but delta built from ticks is a guess about aggressor side.
What's in the DOM? Some cTrader brokers show real depth from their LPs. Others show synthetic levels. Ask support directly.
Can I compare it with futures? For EURUSD, the 6E futures contract on CME has real volume. If your FX delta disagrees with 6E, I would trust 6E.
None of this means the tools are useless. Spikes in activity do mark interesting moments. Just don't treat a broker's tick delta as if it were the institutional tape.
Does anyone here cross-check spot FX flow against futures data? I'd like to know if the divergence is as large as I suspect.
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A sceptic's guide to "order flow" tools in spot FX
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A sceptic's guide to "order flow" tools in spot FX
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Re: A sceptic's guide to "order flow" tools in spot FX
Spot forex has no central book. That's the first thing everyone learns, and it's followed immediately by the second thing: there's no way to see real order flow. Retail platforms show a stream of prices and nothing else.
Currency futures offer a partial workaround. The CME contracts for the major pairs have a visible depth-of-market ladder, with resting bids and offers at each price, and a time-and-sales feed of every executed trade.
That data isn't spot. It's a related market that moves in lockstep with spot most of the time. But it reveals things spot never will.
A few examples of what shows up:
- Where resting orders are stacked, and how large they are
- Whether trades are hitting the bid or lifting the offer, and in what size
- Sudden disappearance of bids or offers right before a move
- Large orders being worked in pieces over several minutes
The traps are real too. Visible orders can be cancelled in an instant. Iceberg orders show only a small slice of their true size. Spoofing exists. And futures volume is only one slice of the whole currency market.
The right use is as context, not as a signal. A ladder showing heavy buying at the offer while spot grinds higher adds confidence. A ladder showing nothing while spot spikes raises doubt.
Learning to read it takes weeks of staring at the screen with no trading at all, which is the part that puts most people off.
Is a futures ladder part of anyone's spot routine, and is it worth the cost and the learning curve?
Currency futures offer a partial workaround. The CME contracts for the major pairs have a visible depth-of-market ladder, with resting bids and offers at each price, and a time-and-sales feed of every executed trade.
That data isn't spot. It's a related market that moves in lockstep with spot most of the time. But it reveals things spot never will.
A few examples of what shows up:
- Where resting orders are stacked, and how large they are
- Whether trades are hitting the bid or lifting the offer, and in what size
- Sudden disappearance of bids or offers right before a move
- Large orders being worked in pieces over several minutes
The traps are real too. Visible orders can be cancelled in an instant. Iceberg orders show only a small slice of their true size. Spoofing exists. And futures volume is only one slice of the whole currency market.
The right use is as context, not as a signal. A ladder showing heavy buying at the offer while spot grinds higher adds confidence. A ladder showing nothing while spot spikes raises doubt.
Learning to read it takes weeks of staring at the screen with no trading at all, which is the part that puts most people off.
Is a futures ladder part of anyone's spot routine, and is it worth the cost and the learning curve?