What Is Slippage in Crypto Trading?

fomoFebruary 19, 2026

Slippage is the difference between the price you expect to pay for a token and the price you actually pay when the trade executes. It's one of the most common concepts in crypto trading, especially when swapping tokens on decentralized exchanges.

Why Does Slippage Happen?

• Low liquidity - When a token's liquidity pool is small, even a modest trade can move the price significantly
• Large order size - Bigger trades consume more available liquidity at each price level
• Fast-moving markets - Prices can shift between the moment you submit a trade and when it confirms on-chain
• Network delays - Congested blockchains mean your transaction sits in the queue while prices change
• Front-running - Bots can detect your pending transaction and trade ahead of you

Positive vs. Negative Slippage

• Negative slippage - You pay more (or receive less) than expected. This is the common scenario that costs traders money
• Positive slippage - The price moves in your favor between submission and execution, giving you a better deal

In practice, negative slippage is far more common, especially on low-liquidity tokens.

How to Minimize Slippage

• Trade high-liquidity tokens - Deeper pools mean less price impact per trade
• Use smaller orders - Break large trades into multiple smaller ones
• Set slippage tolerance - Most trading interfaces let you define the maximum slippage you'll accept (0.5%, 1%, 5%)
• Check token analytics - Review liquidity depth and volume before trading to gauge how stable the price will be
• Avoid peak congestion - Trading during calmer periods reduces price movement between submission and execution

Slippage Tolerance Settings

• 0.1-0.5% - Works for large-cap tokens with deep liquidity
• 1-3% - Reasonable for mid-cap tokens with moderate liquidity
• 5-10%+ - Sometimes necessary for brand-new or low-liquidity memecoins, but increases your cost significantly

On fomo, you can view comprehensive token analytics including liquidity depth, trading volume, and holder count to gauge slippage risk before every trade.