Stablecoins like $USDC are booming, with their market cap up 17% to $228 billion in 2025. Why? More trading, growing payment use, and clearer U.S. regulations under Trump are driving adoption. Plus, big players like Societe Generale are launching dollar-pegged stablecoins like $USDC CoinVertible on Ethereum$ETH and Solana. Stablecoins are a safe bet for steady gains in a volatile market.