In this episode I speak to Christina Qi, founder and CEO of challenger market data provider Databento and former founder of HFT hedge fund Domeyard.

In our conversation, we discuss the challenges of starting an HFT hedge fund, how Databento differentiates itself in the market data space, how AI labs are using market data and the hazards of being based remotely in Utah.

As we mention in the episode, we will be on stage together at Quantvision on Thursday, and I will be at Eagle Alpha on Wednesday. I look forward to catching up with familiar faces in New York.

DISCLAIMER

This podcast is an edited recording of an interview with Christina Qi recorded in March 2026. The views and opinions expressed in this interview are those of Christina Qi and Mark Fleming-Williams and do not necessarily reflect the official policy or position of either CFM or any of its affiliates. The information provided herein is general information only and does not constitute investment or other advice. Any statements regarding market events, future events or other similar statements constitute only subjective views, are based upon expectations or beliefs, involve inherent risks and uncertainties and should therefore not be relied on. Future evidence and actual results could differ materially from those set forth, contemplated by or underlying these statements. In light of these risks and uncertainties, there can be no assurance that these statements are or will prove to be accurate or complete in any way.

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