Hudson River Trading (HRT) is a quantitative trading and market-making firm founded in 2002 and headquartered in New York City. The firm built its reputation on algorithmic and high-frequency trading across equities, options, futures, and fixed income markets. Over the past decade it has expanded into digital assets, first as a market maker providing liquidity on crypto exchanges, then as a strategic investor in crypto infrastructure companies. HRT operates as a private partnership and does not publicly disclose assets under management or annual trading volumes.
The firm employs hundreds of engineers, mathematicians, and traders. It is widely regarded as one of the largest and most technically sophisticated market makers in the United States, competing with firms such as Citadel Securities, Virtu Financial, and Jane Street. Its move into crypto reflects a broader pattern among top-tier quant shops: treating digital assets as a new venue for the same systematic, data-driven strategies applied to traditional markets.
Notable investments
- Talos – crypto trading infrastructure platform for institutional clients. HRT participated in Talos funding rounds alongside Galaxy Digital and other institutional backers. talos.com
- Anchorage Digital – federally chartered digital asset bank. HRT has been cited among institutional participants that backed regulated crypto custody infrastructure.
- Crypto market structure initiatives – HRT has publicly engaged with regulatory bodies including the CFTC and SEC on crypto market structure, positioning itself as both a practitioner and policy voice.
Public information about the full list of HRT's eight portfolio companies is limited. The firm does not publish a formal venture portfolio and participates in rounds selectively, typically as a strategic co-investor rather than a lead.
Team
HRT was co-founded in 2002. The firm's leadership has remained largely private; unlike many Wall Street firms, HRT does not publicize its partners or senior traders by name. The company employs a flat, engineering-driven culture modeled after technology companies rather than traditional finance. Public information about individual managing partners or named founders is limited beyond what appears in occasional press coverage and regulatory filings.
Recent activity
Between 2024 and 2026, HRT expanded its crypto market-making operations on both centralized and decentralized exchanges. The firm has been active in discussions around spot Bitcoin ETF market structure in the United States, engaging with issuers and regulators on liquidity provision. HRT also joined industry coalitions pushing for clear regulatory frameworks for digital asset trading under the SEC and CFTC. In parallel, it continued to invest selectively in companies building institutional-grade trading infrastructure – prime brokerage, settlement, and data services – rather than consumer-facing crypto products.
HRT's geographic focus remains primarily the United States, with trading operations that span global venues. The firm has not announced offices in crypto-friendly jurisdictions such as Dubai or Singapore, in contrast to some competitors.
As institutional adoption of digital assets matures, HRT is well positioned to grow its role as a liquidity provider and infrastructure investor. Its core advantage is technical depth: the same low-latency systems and quantitative research pipelines it applies to equities transfer directly to crypto order books. The firm is unlikely to make large, high-risk venture bets on early-stage protocols. Instead, expect continued investment in the plumbing – custody, execution, and data – that institutional crypto trading depends on. For more background, see hudsonrivertrading.com and the firm's public CFTC registration records.