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Mercury Digital Assets
Mercury Digital Assets operates an SEC-registered alternative trading system for institutional digital asset block trades out of Chicago.
Mercury Digital Assets
Mercury Digital Assets was established to provide institutional investors with trading infrastructure purpose-built for digital assets rather than retrofitting legacy brokerage rails. The firm operates out of Chicago, a historic hub for derivatives and electronic market-making, with an additional presence in Princeton, New Jersey. Its core product is an SEC-registered alternative trading system that enables block trades in Bitcoin, Ethereum, and a curated set of other digital assets, functioning as a dark pool where buy and sell interest is matched without broadcasting orders to the broader market. The ATS accepts limit orders and executes them against resting contra-side liquidity at the midpoint of the national best bid and offer. By keeping orders hidden until execution, the venue protects institutional traders from the front-running and slippage common on lit exchanges. The platform supports both crypto-native assets and, where regulatory clarity permits, tokenized traditional securities. Mercury's technology stack is built to handle the continuous trading cycle of digital asset markets, with settlement facilitated through integrated custody partners rather than on-venue custody, reinforcing the separation of execution and asset safeguarding. Regulatory posture defines much of the firm's operating footprint. Running a registered ATS under SEC oversight requires compliance with Regulation ATS, including Form ATS filings, fair access rules, and surveillance for manipulative practices. This registration—secured early relative to many crypto-native trading venues—positions Mercury as one of the limited number of venues where registered investment advisers and institutional funds can execute digital asset trades under familiar regulatory frameworks. The firm does not take proprietary risk and generates revenue through execution fees on matched volume, creating an agency-only model structurally aligned with its client base. The structural differentiation lies in the firm's regulatory-first architecture. Most digital asset trading occurs on lit exchanges or through over-the-counter desks that operate outside the traditional broker-dealer framework. Mercury chose to build inside that framework from inception, accepting the slower pace and compliance cost in exchange for the ability to service regulated institutions that require execution through registered venues. This regulatory moat—combined with the non-displayed liquidity model adapted from equity market structure—creates a venue designed for block-sized institutional flow rather than retail order flow, a distinction that defines its market niche.
General information
Firm type
Asset Manager
Year founded
—
AUM
Undisclosed
Location
Region
North America
Country
United States
City
Chicago
Corporate office
Chicago, IL, United States
Sector focus
Frequently asked questions
What is Mercury Digital Assets' regulatory status?
Mercury operates an alternative trading system registered with the U.S. Securities and Exchange Commission. This requires compliance with Regulation ATS, including Form ATS filings, fair access rules, and ongoing surveillance obligations. The registration means the firm functions under the same regulatory category as equity dark pools, allowing it to serve registered investment advisers and institutional funds that require execution through regulated venues.
How does Mercury's dark pool work for digital assets?
The platform accepts limit orders from institutional traders and matches them at the midpoint of the national best bid and offer without displaying the orders to the broader market. This non-displayed liquidity model prevents information leakage and reduces the front-running risk that large orders face on lit crypto exchanges. Trading is continuous, reflecting the 24/7 nature of digital asset markets, and settlement occurs through integrated third-party custody partners rather than on the venue itself.
Which digital assets does Mercury support for trading?
The platform supports Bitcoin and Ether as core assets, along with a curated selection of other digital assets that meet the firm's regulatory and liquidity criteria. The specific roster is determined by the firm's internal listing standards and the evolving regulatory treatment of individual tokens, with Mercury positioning itself to also support tokenized traditional securities as the legal framework for those instruments develops.
Does Mercury take proprietary trading risk?
No. Mercury operates an agency-only model, meaning it does not trade against its clients or maintain a proprietary book. Revenue comes from execution fees on matched volume, aligning the firm's incentives with its institutional client base rather than with market-making or principal trading operations.
How does Mercury handle custody of digital assets?
Mercury does not hold client assets on its own balance sheet. The firm integrates with third-party qualified custodians to handle settlement and asset safeguarding post-execution, maintaining a separation between trade execution and custody. This architecture is designed to mirror the custody models used in traditional securities trading, reducing the concentration of risk at the venue level.
Where is Mercury Digital Assets physically located?
The firm maintains its primary operations in Chicago, Illinois, with an additional office in Princeton, New Jersey. The Chicago location places it within a major center for derivatives trading and electronic market-making talent, while the Princeton office provides proximity to quantitative finance and technology research communities on the East Coast.
What types of clients does Mercury serve?
Mercury's client base is institutional, including registered investment advisers, hedge funds, family offices, and other professional asset managers seeking regulated execution for digital asset block trades. The SEC-registered structure makes it accessible to entities with compliance mandates requiring execution through registered venues, a restriction that excludes many purely offshore or unregistered crypto trading platforms.
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