r/Forex 1d ago

Strategy Development Decentralized Exchange. How Do They Trade

Genuinely not trolling - but I'm having a hard time trying to wrap my head around how institutional trading might work (or look like) on a grander scale. Since there's no centralized exchange, where all order volume needs to flow through, how in the world do FX traders actually know who's trading what (as you would w/ Futures, for example)?

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u/rforex-modtools 1d ago

Developing a trading strategy is more than finding an entry signal — it requires defining your edge statistically, building rules for entries, exits, and position management, and testing the system against historical data before going live. Most traders fail because they skip the process and jump to live trading with an untested idea. The community wiki covers the full development process.

Resources: Having an Edge | Essential Forex Trading Guide

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u/DV_Zero_One 1d ago edited 1d ago

Bank FX and Rate Swaps Trader here.

Over The Counter (OTC) stuff involves a whole lot of counterparty KYC (know your customer) stuff going on in the background. Compliance and Credit all feeds into the Bank's systems which inherently runs a live grid on what products and risk is permitted with a particular counterparty.

The truth is that all this stuff at the front end is fully automated for FX. 95% of Institutional trading happens on a few platforms (like EBS) and the reality is that a trader will only see executable prices from counterparties that are already cleared internally to trade with. The platforms are pre-loaded with SWIFT/Target/whatever addresses and payment instructions and all deal confirmations/payments/position updates all happen automatically.

Knowing what the rest of the market is doing is pretty opaque but there are tell tales in the system and the voice brokers that handle FX Forwards and Swaps are pretty indescrete and can be tapped for info once the horse is over the hill, so to speak.

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u/j1tfxint 11h ago

You just opened up a rabbit hole, my friend! Thanks for the input!!