#BTCvsMarkets Bitcoin (BTC) often leads the overall cryptocurrency market, acting as a benchmark for investor sentiment. When BTC rises, altcoins usually follow, though often with higher volatility. Its dominance index reflects how much of the total crypto market cap is made up of BTC; when dominance is high, it shows investor preference for safety. In bull markets, BTC usually rallies first, then profits rotate into altcoins. During downturns, BTC tends to decline less sharply than smaller coins, showing its relative stability. Overall, BTC’s performance sets the tone for the broader market, influencing trends, investor confidence, and trading volumes.