Sui surged 50% over the past week as growing institutional interest and major ecosystem updates boosted investor sentiment.
The token climbed from around $0.94 on May 4 to nearly $1.41 by Sunday, while daily trading volume jumped from about $213 million to more than $2.5 billion, according to CoinGecko.
Institutional Staking Boosts SUI
Part of the rally was driven by a major supply squeeze after SUI Group Holdings announced it had staked its entire treasury of more than 108 million SUI tokens, valued at over $143 million.
Ryan McMillin, co-founder and chief investment officer at Merkle Tree Capital, said the staking move significantly reduced circulating supply and helped fuel bullish momentum.
The development also strengthened Sui’s position among blockchain networks gaining institutional attention, alongside major assets like Bitcoin, Ether, and Solana.
Zero-Fee Stablecoin Transfers and Privacy Features
At the Consensus 2026 conference in Miami, Adeniyi Abiodun, co-founder of Mysten Labs, announced plans to introduce zero-fee stablecoin transfers on the Sui network.
He also confirmed that private transaction features are being developed, a move that comes as privacy-focused crypto projects gain renewed attention in 2026.
Analysts say the combination of fee-free stablecoin payments, privacy tools, and institutional staking is helping position Sui as a stronger competitor in the blockchain payments and digital asset infrastructure market.
Growing Ecosystem Expansion
Sui has also been expanding its real-world payment use cases. During Consensus 2026, Paga Group announced a partnership with Sui to build blockchain-based cross-border payment and stablecoin products.
Meanwhile, the network’s prediction market platform, DeepBook Predict, recently launched on testnet as interest in on-chain prediction markets continues to grow.
Despite the strong rally, analysts say Sui’s long-term momentum will depend on successful execution of its new products, stablecoin adoption, and continued ecosystem growth.
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