USDTRY and why a wide spread isn't the only cost
Posted: Wed Oct 28, 2026 3:55 am
The Turkish lira has been one of the most volatile major emerging market currencies, with long periods of depreciation punctuated by sharp swings tied to policy decisions.
Spreads are huge by retail standards. But the spread is only part of the picture. Swap rates can be enormous, either costing a lot or paying a lot depending on position direction and the policy rate. Slippage and gaps around central bank decisions or political news can be severe. Liquidity vanishes quickly in stress.
Some brokers restrict leverage or trading hours on the pair, or change conditions on short notice. Margin requirements can jump.
For a scalper, the combination means that backtested profits may not survive real-world execution. A strategy with a 20 pip target against a 40 pip spread needs extraordinary accuracy.
Anyone drawn to the large ranges should read the broker's specific conditions for the pair, test with tiny size, and be prepared for conditions to change without warning.
An exercise that puts numbers on it: take a typical day on USDTRY and measure the number of ticks, the average spread, the largest spread and the biggest single-tick jump. Compare with EURUSD on the same day. The contrast tends to be stark. The lira can show multi-pip gaps between consecutive ticks that would be unheard of on majors.
The same pair also shows how a swap can overwhelm a trade's profit. A position held overnight on the wrong side can pay a financing charge worth more than a good day's trading gains.
None of this makes it untradeable. It means that the costs have to be counted fully and honestly, and that the pair is a poor fit for anyone with a thin edge.
Has anyone traded the lira intraday, and what unexpected costs showed up?
Spreads are huge by retail standards. But the spread is only part of the picture. Swap rates can be enormous, either costing a lot or paying a lot depending on position direction and the policy rate. Slippage and gaps around central bank decisions or political news can be severe. Liquidity vanishes quickly in stress.
Some brokers restrict leverage or trading hours on the pair, or change conditions on short notice. Margin requirements can jump.
For a scalper, the combination means that backtested profits may not survive real-world execution. A strategy with a 20 pip target against a 40 pip spread needs extraordinary accuracy.
Anyone drawn to the large ranges should read the broker's specific conditions for the pair, test with tiny size, and be prepared for conditions to change without warning.
An exercise that puts numbers on it: take a typical day on USDTRY and measure the number of ticks, the average spread, the largest spread and the biggest single-tick jump. Compare with EURUSD on the same day. The contrast tends to be stark. The lira can show multi-pip gaps between consecutive ticks that would be unheard of on majors.
The same pair also shows how a swap can overwhelm a trade's profit. A position held overnight on the wrong side can pay a financing charge worth more than a good day's trading gains.
None of this makes it untradeable. It means that the costs have to be counted fully and honestly, and that the pair is a poor fit for anyone with a thin edge.
Has anyone traded the lira intraday, and what unexpected costs showed up?