$BTC The BTC pair refers to Bitcoin traded against another asset, like fiat (BTC/USD) or altcoins (BTC/ETH). These pairs dominate crypto markets, reflecting Bitcoin's liquidity and benchmark status. Key aspects:

1. **Liquidity**: High trading volume ensures tight spreads.

2. **Volatility**: Price swings offer profit opportunities but require risk management.

3. **Market Sentiment**: Often leads altcoin trends (e.g., BTC dips drag down alts).

4. **Trading Strategies**: Popular for arbitrage, swing trading, and hedging.

Major exchanges (Binance, Coinbase) list numerous BTC pairs. Traders monitor macroeconomic factors (regulation, halvings) impacting BTC's valuation. Always analyze charts (RSI, MACD) and news before trading.