Internship · Finance · 2027

Trading & Quant Internship 2027

Citadel Securities

Key dates

Applications open: 21 May 2026, 1:00 am
Deadline: Rolling
Starts: Not published

How to apply

CV: Required
Cover letter: No
Written answers: No

Eligibility

Visa sponsorship: Yes

About Citadel Securities

Citadel Securities is a global market-making and trading firm founded in 2002, led by CEO Peng Zhao. The firm provides liquidity and trade execution across equities, options, fixed income, FX, and other securities to both retail and institutional clients. Known for its heavy investment in quantitative research, technology, and risk management, Citadel Securities operates in dozens of markets worldwide, executing a large share of U.S. retail equity volume and serving as a designated market maker on major exchanges.

Details come from the employer’s published listing and were last checked on 10 November 2026. Dates can change, so confirm them on the employer’s site before you rely on them. Back to the tracker

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