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Christina Qi left a hedge fund trading $7 billion a day. Her new startup just raised $97 million

Reported by Fortune
Jul 9, 2026· 3 min read
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Key Takeaways
  • • Christina Qi raised $97 million in Series B funding for Databento, her market data infrastructure startup, led by New Enterprise Associates (NEA) with participation from DRW Venture Capital, Redpoint Ventures, and Tribe Capital, exceeding $300 million in total demand.
  • • Databento has achieved profitability with only 24 employees and has not yet deployed the majority of its new capital, with investors actively encouraging the company to increase spending on infrastructure expansion.
  • • The company plans to expand from current data centers co-located inside stock exchanges to 20+ global data centers and will double its storage capacity to over 100 petabytes, directly addressing institutional-grade market data accessibility challenges.
  • • Qi departed from Domeyard LP, a high-frequency trading hedge fund she co-founded that traded up to $7.1 billion daily, to build a data infrastructure business targeting the same institutional clients she previously served as a trader.
  • • Databento's total disclosed funding now reaches approximately $127 million, though no valuation has been publicly disclosed; the company solves a critical pain point in obtaining institutional-grade market data, exemplified by Bloomberg's legacy procurement processes.
Summary
Christina Qi has secured $97 million in Series B funding for Databento, her market data infrastructure startup, marking a significant capital raise for a business model that diverges sharply from her previous high-frequency trading operations. The round, led by New Enterprise Associates (NEA) and including participation from DRW Venture Capital, Redpoint Ventures, and Tribe Capital, drew over $300 million in investor demand—a substantial indication of market confidence in the company's thesis. This brings Databento's total disclosed funding to approximately $127 million.

Qi's transition from running Domeyard LP, which at peak operations traded $7.1 billion daily, to founding a market data company operating from a farm in Utah represents a strategic pivot toward infrastructure rather than capital deployment. Databento's business model centers on providing institutional-grade financial data feeds to banks and hedge funds—the exact client base Qi served during her decade in high-frequency trading. The appeal of this transition lies in addressing a persistent friction point in institutional finance: the difficulty of procuring high-quality market data at scale.

The company's operational efficiency is notably unusual in venture-backed software. With only 24 employees, Databento is already generating monthly profitability—a combination Qi acknowledges surprises her investors, who have encouraged aggressive capital deployment. "We haven't really touched much of that $97 million," Qi stated. "Our investors are telling us, spend, spend money, and we're trying. We're buying servers, buying stuff like crazy, and yet we're still profitable every month." This capital will fund significant infrastructure expansion: the company plans to extend its footprint from current co-located data centers inside stock exchanges to more than 20 global data centers and will secure an additional 100-plus petabytes of storage capacity—more than doubling existing infrastructure.

Databento's value proposition directly addresses documented inefficiencies in the market data procurement process. Qi cited her experience attempting to obtain data from the world's largest provider (identified as Bloomberg), which involved sending over 100 emails across 11 months and receiving sample data via physical mail on a thumb drive. The company's focus on streamlined, accessible data infrastructure for institutional clients represents a market gap that venture investors, including established firms like NEA and specialized venture arms like DRW Venture Capital, view as significant. Though no valuation has been publicly disclosed, the capital raise and investor composition signal confidence in both the market opportunity and Qi's execution capability.

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Sources

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AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Fortune Christina Qi left a hedge fund trading $7 billion a day. Her new startup just raised $97 million