TLDRSharplink stock gains as Galaxy launches a $125M institutional Ethereum yield fund.Galaxy’s new fund adds onchain yield strategies to Sharplink’s growing ETH treasury.Sharplink commits $100M in staked ETH to Galaxy’s new $125M institutional fund.The $125M Galaxy fund expands Sharplink’s treasury strategy beyond basic ETH staking.Galaxy manages the fund using research, protocol reviews, and strict risk controls.Sharplink shares gained 2.23% and closed at $6.43 after launching a $125 million onchain fund with Galaxy Digital. The stock then eased 0.16% after hours to $6.42 during Friday’s extended trading session. The deal expands Sharplink’s Ethereum treasury strategy beyond staking and simple asset accumulation.Sharplink, Inc., SBETSharplink and Galaxy Launch $125 Million FundSharplink and Galaxy Digital created the Galaxy Sharplink Onchain Yield Fund with $125 million in committed capital. Sharplink supplied $100 million through assets backed by its staked Ethereum treasury. Galaxy added $25 million and will manage the fund through its digital asset platform.The fund will target selected onchain yield strategies and other identified digital asset opportunities. Galaxy will use research, protocol reviews, and internal controls when choosing deployments. The structure gives Sharplink another method for generating returns from its Ethereum holdings.The launch also extends an existing relationship between Sharplink and Galaxy. Both companies now combine Sharplink’s ETH treasury with Galaxy’s institutional digital asset management experience. Their strategy focuses on active blockchain participation rather than passive ownership alone.Ethereum Treasury Strategy Expands Beyond StakingSharplink has made Ethereum a central part of its corporate treasury strategy. The company already stakes ETH to earn network rewards from its holdings. However, the new fund creates a wider route for deploying treasury assets onchain.Galaxy will assess potential opportunities across blockchain protocols before allocating capital. Its process includes proprietary research, protocol analysis, and structured risk controls. Sharplink expects that approach to support a disciplined expansion of its treasury strategy.The fund could also direct capital toward emerging crypto protocols that need early activity. Many projects secure venture funding but still struggle to build meaningful onchain usage. Sharplink sees targeted deployment as one way to support activity while pursuing potential returns.Sharplink Builds Broader Institutional Crypto ExposureThe fund reflects a wider shift in how some companies manage digital asset treasuries. Corporate strategies have traditionally centered on buying assets and earning staking rewards. New structures now allow companies to seek additional returns through blockchain-based financial markets.Galaxy has deployed capital across digital asset markets since 2020. The firm has built investment products around crypto markets, infrastructure, and institutional asset management. Its role gives Sharplink access to an established platform for evaluating onchain opportunities.For Sharplink, the fund broadens its Ethereum strategy without replacing its existing staking program. The company now has a dedicated vehicle for selected onchain yield deployments. The move also strengthens SBET’s connection to institutional Ethereum adoption and active treasury management across digital asset markets. The post Sharplink Inc. (SBET) Stock: Surges as $125M Galaxy Fund Expands Ethereum Treasury Strategy appeared first on Blockonomi.