The Bid-Ask Spread Explained: A Guide for OANDA Traders

OANDA
OANDAJun 25, 2026

Why It Matters

Understanding and monitoring bid‑ask spreads lets traders control transaction costs, choose optimal trading windows, and protect margins in a highly competitive FX market.

Key Takeaways

  • OANDA displays real-time bid-ask spreads for each currency pair.
  • Liquidity drives spread width: major pairs have sub-pip spreads.
  • Spreads widen during NY-Asia rollover (5-7 pm ET) daily.
  • OANDA’s spread calculator estimates trade cost per lot and account type.
  • Use the spread-stability tool to gauge typical costs before trading.

Summary

The video walks viewers through the bid‑ask spread, explaining how OANDA publishes transparent, real‑time spread data for every instrument.

It shows that spread size varies with market liquidity—high‑volume pairs like EUR/USD trade at around 0.2 pips, while less liquid pairs such as NZD/JPY can sit at 2.4 pips. OANDA’s online spread‑cost calculator lets traders input lot size and account type to see the exact dollar cost, e.g., roughly $8 for a standard 100,000‑unit EUR/USD trade.

The presenter highlights daily spikes around 5‑7 p.m. Eastern time, when the New York session ends and the Asian session begins, causing spreads to widen across most pairs. Historical spread charts and the spread‑stability tool illustrate that 50 % of the time spreads stay at the quoted level or better, giving traders a statistical view of expected costs.

By leveraging these tools, traders can schedule entries during tight‑spread sessions, budget transaction costs, and avoid unexpected slippage, ultimately improving profitability and risk management.

Original Description

What is the bid-ask spread, and how does it impact your forex trading costs? In this video, TraderNick breaks down everything traders need to know.
Whether you are trading major currency pairs like EUR/USD or exploring other markets, the difference between the bid (sell) and ask (buy) price is fundamental to your strategy.
Nick explains exactly how market liquidity, volatility, and pips influence the spread, giving you the knowledge to manage your risk and calculate potential profits effectively.
Download the OANDA app for iPhone, Android and tablet devices here - https://bit.ly/43SU16I
Open an OANDA account - https://bit.ly/4vsy2PQ

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