An operator angel, Alex Galperin has 2 known investments: Citadel Securities and Jump Trading LLC.
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Investment focus
Contacts
Alex Galperin portfolio companies (2)
- Citadel Securities
- Jump Trading LLC
Investor Profile
The known portfolio sits in sector FinTech, and focus areas High-Frequency Trading, Market-Making, Quantitative Trading and Trading.
The portfolio and focus above give founders context on whether Alex Galperin matches their raise.
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Frequently asked questions
Who is Alex Galperin?
Alex Galperin is an operator angel with 2 known investments on file, among them Citadel Securities and Jump Trading LLC. The sections above list the sectors attached to that record.
What does Alex Galperin invest in?
Listed sectors include FinTech; listed focus areas include High-Frequency Trading, Market-Making, Quantitative Trading and Trading. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
How do I contact Alex Galperin?
An email address, a phone number and a LinkedIn page are on file for Alex Galperin. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 2 October 2026 · How this data is built · Report a correction or request removal