sUSDS

Galaxy Digital has moved $100 million of Sky Protocol’s yield-bearing sUSDS onto its own corporate balance sheet and cleared the token for use as collateral across an institutional lending book that runs about $1.4 billion on average. The allocation is one of the clearest signs yet that stablecoin-based credit infrastructure is migrating from decentralized finance experiments into mainstream institutional treasury management.

• Galaxy funded a $100 million sUSDS position directly from its own balance sheet, not client funds.
• The firm approved sUSDS as eligible collateral for its institutional trading business, which serves more than 1,600 counterparties.
• Galaxy also bought an undisclosed amount of SKY, deepening a lending relationship that already includes a $500 million Grove warehouse facility.

• $100M Galaxy’s new sUSDS treasury position on its own books
• $1.4B average loan book now able to accept sUSDS as collateral
• $500M prior Grove warehouse facility financing Galaxy’s institutional loans

Galaxy’s treasury move pairs a direct corporate purchase with a policy change inside Galaxy’s institutional trading desk. Clients pledging sUSDS as collateral can keep earning the Sky Savings Rate while the same tokens back their loans, a structure closer to how Treasury securities work in traditional repo markets than to typical stablecoin holdings.

Galaxy Funds $100M sUSDS Position From Its Own Balance Sheet

Galaxy did not route the $100 million through a fund or client vehicle. The company paid for the sUSDS position with its own capital, then extended the token’s use case beyond a passive holding by approving it as collateral inside its institutional trading operation.

That desk carries an average loan book of roughly $1.4 billion. It serves more than 1,600 counterparties, giving sUSDS an immediate, large-scale collateral pool rather than a niche allocation.

The distinction matters because it separates Galaxy’s bet from a simple treasury diversification play. Holding a normal dollar stablecoin earns nothing while sitting idle; a client posting sUSDS as collateral keeps accruing yield on the same asset securing the loan, mirroring how coupon-bearing Treasuries function as repo collateral in conventional finance.

Grove’s $500M Warehouse Facility Predates This Deal

Galaxy and the Sky ecosystem were not starting a relationship from scratch. Grove, part of the wider Sky network, already provides Galaxy with a $500 million warehouse facility used to finance institutional loans backed by digital assets, and Galaxy has separately borrowed through Spark as part of its onchain financing strategy.

The $100 million treasury allocation ties those existing credit lines to a direct balance-sheet holding. Sky is no longer only an external lender to Galaxy; one of its yield-bearing tokens now sits inside Galaxy’s own assets and its client-facing collateral framework.

SKY Purchase Size Stays Undisclosed as Terms Emerge

Galaxy also acquired an undisclosed amount of SKY, Sky Protocol’s governance token, alongside the sUSDS position. Neither Galaxy nor Sky has published the size of that purchase or the price paid, leaving the full scope of the balance-sheet commitment only partly visible.

What is public is the structure: a $100 million treasury holding, collateral eligibility across a 1,600-counterparty loan book, and an unquantified stake in the protocol’s token.

The CCS read. Galaxy is underwriting Sky’s credibility with its own balance sheet, not just its client flows, which raises the bar for what counts as institutional due diligence on onchain collateral. If sUSDS performs through a stress event inside a $1.4 billion loan book, other prime brokers and lenders will have a live reference case rather than a whitepaper claim.

Neither firm has disclosed the SKY purchase price or a timeline for expanding sUSDS collateral eligibility to additional counterparties, leaving the next concrete marker whatever Galaxy or Sky discloses in a future filing or investor update.