Sui Network, Cardano, and Solana are emerging as potential outperformers against Ethereum in 2026, driven by strong momentum and institutional interest. Sui Network gained attention with the launch of a Nasdaq-listed ETF by 21Shares, offering a leveraged 2x Long SUI option. This development has bolstered Sui's credibility, with its price rebounding to $1.56 after a market-wide sell-off. Cardano is also in the spotlight following an ambitious roadmap release by founder Charles Hoskinson, aiming to make it the most reliable distributed system by 2026. Cardano's price has shown resilience, rebounding from $0.37 to above $0.41, with predictions of reaching $3 in this cycle. Solana has benefited from a liquidity surge after Circle minted 500 million USDC on its network, enhancing its role in high-volume transactions. Solana's price has recovered to above $132, with potential for a rally towards $200. These altcoins, with their unique catalysts and technical setups, are positioned to potentially outshine Ethereum in the coming year.