Solstice Finance Launches USX Stablecoin on Solana

TLDR

• USX launched with $160 million in total value locked.
• Stablecoin aims to improve Solana’s liquidity share to 5.4%.
• YieldVault offers delta-neutral strategy with 21.5% returns.

Solstice Finance, supported by institutional investors such as Deus X Capital, Galaxy Digital, MEV Capital, and Bitcoin Suisse, has launched its new Solana-native stablecoin USX alongside YieldVault. This launch, taking place on September 30, 2025, marks a significant development in Solana’s DeFi ecosystem, debuting with $160 million in total value locked (TVL).

This development addresses Solana’s historical liquidity challenges and aims to establish the blockchain as a center for institutional-grade yield innovations. Key stakeholders, including the founding team from Solana Labs, Coinbase, BlackRock, and leaders in validator infrastructure, are crucial to this endeavor.

Institutional Support and Team Expertise

The team at Solstice Finance features over 30 veterans with experience from major DeFi and TradFi organizations. This includes roles at Solana Labs and BlackRock, contributing deep operational expertise and comprehensive industry networks. The CEO and Co-Founder, Ben Nadareski, emphasized the native composability and transparency of USX compared to legacy stablecoins.

Lily Liu, President of the Solana Foundation, stated, “The launch unlocks new opportunities for builders, users, and investors by fostering sustainable onchain revenues.” This sentiment highlights the impact Solstice’s offerings might have on the blockchain’s growth.

Launch Details and Stakeholder Benefits

Solstice Finance’s launch included $160 million in TVL sourced from major institutional investors, enhancing Solana’s stablecoin liquidity share to 5.4% at launch. This helped counter recent TVL declines and attracted sustained liquidity inflows.

The USX stablecoin is pegged to the USD and collateralized by stablecoins like USDC and USDT. It utilizes Chainlink for decentralized proof-of-reserves, aiming for transparency and reliability in its operations.

Ecosystem Impact and Protocol Design

The launch of USX and YieldVault impacts Solana-native stablecoins and ecosystem tokens. YieldVault allows users to stake USX and receive eUSX, representing shares in the protocol’s fund. Its delta-neutral strategy achieved 21.5% returns in 2024, demonstrating consistently strong returns.

The SLX governance token is planned for future release, indicating ongoing protocol evolution and community involvement. Solstice’s protocol design is reminiscent of other DeFi launches, focusing on 1:1 collateralization and proof-of-reserves to ensure transparency and trust.

Regulatory Landscape and Market Positioning

Currently, there are no official statements from major regulators regarding Solstice’s launch. However, the platform’s commitment to transparency, including independent audits via Chainlink, positions USX for potential long-term compliance amidst regulatory scrutiny.

Overall, Solstice Finance’s launch represents a notable step in Solana’s DeFi market, bringing deep TradFi experience and significant capital into the ecosystem. This move has immediately impacted Solana’s DeFi liquidity and yield generation capabilities.