Spread Calculator

The spread is the primary cost of every trade you execute. Use this calculator to find the Bid-Ask spread in pips and calculate the exact dollar amount your broker charges for providing liquidity.

Market Prices

Standard Lot = 100,000 units
Spread in Pips
1.5 Pips
Cost in Dollars $15.00
Spread Percentage 0.014%
Price Gap 0.00015

Broker Competitiveness

Ultra Low

Understanding the Bid-Ask Spread

In financial markets, the spread is the difference between the price at which you can sell an asset (Bid) and the price at which you can buy it (Ask). When you open a trade, you are immediately "in the red" by the amount of the spread. This is why choosing a broker with tight spreads is critical for high-frequency strategies like scalping.

Why Spreads Fluctuate

Most modern brokers use Variable Spreads. During high liquidity (like the London/New York session overlap), spreads are tight. However, during major news events or at the "market rollover" (5 PM EST), spreads can widen significantly, potentially triggering stop losses even if the price hasn't moved much.

Spread Calculation Formulas:

  • Spread (Absolute) = Ask Price - Bid Price
  • Pips = (Ask - Bid) / Pip Size
  • Cost = Spread (Absolute) × Lot Size

Spread & Trading Costs FAQ

1. What is a 'Pip' in Forex trading?
A Pip (Percentage in Point) is the smallest unit of price movement in Forex. For most pairs, it is the 4th decimal (0.0001). For Japanese Yen pairs, it is the 2nd decimal (0.01).
2. What is the difference between a Fixed and Variable spread?
A Fixed spread stays the same regardless of market conditions. A Variable (Floating) spread changes based on supply and demand, often becoming very narrow when the market is active and widening during news.
3. How does spread affect my profitability?
Since you enter a trade at a loss, the market must move in your favor by the distance of the spread just for you to reach the Break-Even point. High spreads make it harder to profit on short-term trades.
4. What is a 'Pipette'?
Many brokers offer fractional pip pricing, adding a 5th decimal (e.g., 1.08521). This 5th decimal is called a Pipette, and 10 Pipettes make up 1 Pip.
5. Do ECN brokers have spreads?
Yes, but they are usually extremely low (sometimes 0.0 pips). Instead of making money on the spread, ECN brokers charge a flat commission per lot traded.
6. Why does the spread widen during news releases?
During high-impact news, uncertainty is high. Liquidity providers pull their orders from the market to avoid risk, resulting in fewer buyers and sellers and a wider gap between the prices.
7. How can I minimize spread costs?
Trade during peak hours (London and New York sessions), use a broker with deep liquidity, and avoid holding trades through high-impact economic announcements.
8. What is 'Slippage'?
Slippage is when your trade is executed at a different price than requested. This often happens in fast-moving markets where the spread is jumping faster than the broker's system can process orders.