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Who We Are
- What We Do
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Forging the Future of Global Capital Markets
We move markets forward through our trading, research and technology.
Proven Innovators. Trusted Partners.
Incredible people. Powerful predictive models. Systems that scale. We leverage our strengths to provide liquidity you depend on.
Explore What We Do1,800+
Employees1
$575B
Notional traded a day across 50+ equity and fixed income markets2
1,600
Institutional clients3
8x
years as a Risk Awards Flow Market Maker of the Year, from 2017 to 2026
Extraordinary Talent. Exceptional Teamwork.
Our people succeed as a team. The brightest minds across a range of disciplines collaborate to realize our ambitions. We always seek a better way, and we’re just getting started.
45%
Team members who hold an advanced degree4
270+
PhDs across 40+ fields of study, from applied mathematics and computer engineering to bioinformatics and geophysics4
~90
Countries represented4
Where Careers Accelerate
Inspired by unmatched resources, exciting challenges and rich learning opportunities, our people quickly build remarkable careers.
Explore Career PossibilitiesFeatured News
& Perspectives
Explore articles and other coverage about our firm, including perspectives on joining and working at Citadel Securities.
April 12, 2026 Financial NewsRising Stars of European Finance: Frank Flight: Macro Strategist, Citadel Securities
Read MoreApril 7, 2026 BloombergCitadel Securities Sees Retail Exodus Setting Stage for S&P Run
Read MoreMarch 9, 2026 BloombergCitadel Securities Sees Markets Mispricing Fed, ECB Rate Paths
Read MoreFebruary 24, 2026 BloombergCitadel Securities Rebuts Citrini ‘Intelligence Crisis’ Scenario
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