A whale (Whale) is a crypto-market participant who owns a very large amount of coins of one or several assets. The size of such capital allows them to make trades that noticeably shift the price, especially in less liquid coins. The term came from the world of finance and gambling, where "whales" are traditionally the players with the largest bets.

Why whales' actions are of interest

Many traders watch large wallets closely because their movements can precede market swings. There are services that track large transfers between addresses and exchanges. However, it is important to understand that watching whales by itself is not a ready-made trading strategy — a large player may act for reasons unknown to an outside observer.

• they can influence the liquidity and volatility of an asset;
• they often keep coins at separate, easily visible addresses;
• their activity is analyzed using on-chain analytics.

Whales' behavior does not guarantee any outcome for the market. It is just one of the factors that experienced participants take into account alongside fundamental and technical analysis.