Citadel Securities


Overall Ranking (88%)

The Overall Ranking is a score from 1 star (very bad) to 5 stars (excellent) generated based on the Company Reviews of current and former employees at this company, taking everything into account.

The number you see in the middle of the donut pie chart is the simple average of these scores. If you hover over the various sections of the donut, you will see the % breakdown of each score given.

The percentile score in the title is calculated across the entire Company Database and uses an adjusted score based on Bayesian Estimates (to account for companies that have few reviews). Simply put, as a company gets more reviews, the confidence of a "true score" increases so it is pulled closer to its simple average and away from the average of the entire dataset.

The Overall Ranking is generated based on the Company Reviews.

  • 5 Stars
  • 4 Stars
  • 3 Stars
  • 2 Stars
  • 1 Star

Company Details

Citadel Securities is a leading global market maker. We deploy powerful predictive models and develop leading technology to execute trades at scale and solve some of the most important market challenges of our time. As a result, investors can reliably access the markets, whether they’re retail investors saving for retirement or institutional investors managing pensions for thousands of employees.



United States

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Citadel Securities Interview Questions

Recent interviews

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2023N/ANew YorkN/ANegativeEasy
2021Junior TraderHong KongMarketsPositiveAverage
2022InternNew YorkTradingNeutralDifficult
2023Student / Prospective MonkeyChicagoN/ANeutralDifficult
2022Student / Prospective MonkeyCity of ChicagoQuantitative ResearchNeutralAverage

Citadel Securities

Hedge Funds

Est Annual Revenue: