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Knowledge

Okoora infrastructure Glossary

Understand core FX, risk, and execution concepts used across Okoora’s infrastructure.

Bid

What Is a Bid?

The bid is the highest price a buyer—such as a bank, broker, or market maker—is willing to pay for a financial instrument at a given moment. In FX markets, it’s the rate at which a market participant is willing to buy a currency. For the customer, this represents the selling price.

How It Works

Every market quote consists of two sides: the bid and the ask. The bid reflects buyer demand and is foundational to market liquidity and pricing. For example, if EUR/USD is quoted at 1.1050/1.1070, the bid is 1.1050—meaning that’s the rate at which a participant can sell euros. The 1.1070 is the ask—the rate to buy euros.

The difference between the bid and the ask is the spread, which reflects transaction cost and market efficiency. A narrower spread typically indicates higher liquidity and tighter pricing, while a wider spread suggests greater volatility or lower market depth.

Example

In currency trading, a client selling euros in the EUR/USD pair quoted at 1.1050/1.1070 would receive 1.1050 USD per euro sold. In equity markets, if Apple shares are bid at $175.50 and offered at $175.55, hitting the bid would sell at $175.50 immediately. The bid also plays a central role in auctions, M&A transactions, and fixed-income pricing.

Key Components

  • Bid-Ask Spread: The gap between the bid and ask prices, representing transaction cost and liquidity.
  • Market Maker: An entity that continuously provides bid and ask quotes to facilitate trading and ensure liquidity.
  • Bid Size: The quantity of units (e.g., shares or currency) a buyer is willing to purchase at the bid price, indicating demand depth.
  • Limit Order: An order to buy a security at a specific price or lower, setting the maximum bid price a participant is willing to offer.

When It’s Used

The bid price is essential in:

  • Currency and equity trading: determining sale prices and trade execution strategies
  • Derivatives and options markets: calculating spreads and hedging costs
  • Institutional trading: analyzing liquidity and planning large order execution without slippage
  • Corporate finance: structuring public offers, M&A bids, and treasury auctions

For traders, understanding bid behavior aids in timing exits, especially in fast-moving or thin markets. For companies, it affects FX conversions, cost analysis, and liquidity access across jurisdictions and instruments.

Related Terms

  • Ask Price
  • Bid-Ask Spread
  • Market Liquidity
  • Market Maker
  • Limit Order
  • Market Order
  • Order Book
  • Ask Size
  • Price Discovery
  • Volume
  • Spread Trading
  • Level 2 Data

References

Basis RiskBarrier OptionBid-Ask SpreadBinary Option