SUI Surges 38% in January as ETF Filings and Privacy Tech Drive Rally

SUI price surged 38% in the first week of January 2026, reaching $1.99 and hitting its highest level in nearly two months. The Layer 1 blockchain token has become the standout performer among the top 20 cryptocurrencies by market cap, with trading volumes jumping over 90% to approximately $1.7 billion in the past 24 hours.

The rally builds on growing institutional interest. Bitwise and Canary Capital filed applications for spot SUI exchange-traded funds in December 2025, while Nasdaq-listed Mill City Ventures committed $441 million in treasury funds to the token last year. These developments have created a foundation for the current momentum.

Beyond the price action, SUI is seeing genuine technical progress. Total value locked on the network has crossed $1 billion for the first time, reflecting substantial developer activity and user adoption. The Mysticeti v2 upgrade pushed network throughput to 866 transactions per second.

Mysten Labs, the team behind Sui, recently published research on implementing privacy features through zero-knowledge proofs and homomorphic encryption. This positions SUI alongside Ethereum and Solana as a modern account-based blockchain with enhanced confidentiality options.

Notably, the market absorbed a January 1 token unlock of 43.69 million SUI (worth approximately $65 million) without downward pressure, indicating strong demand.

Technical analysts identify the $2.00 level as immediate resistance. According to market observers, a sustained break above could open the path toward the $2.30 to $2.50 range. Traders should monitor ETF application progress with the SEC, as approval or rejection could significantly impact price direction. Analyst Moon Jeff suggests SUI could reach a $30 billion market cap in a favorable altcoin season.