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Updated weekly · Last refresh Oct 17S
Sig Quantitative Trader Interview Questions
The questions to prepare for a Sig Quantitative Trader interview. Questions from real interview reports rank first. Updated daily.
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Statistics & ProbabilityStart here. 2 questions · ~20 min
Two Dice Sum Above EightEasy
Compute the probability that the sum of two fair dice is greater than 8 by counting favorable outcomes.
DistributionsExpected ValueConditional ProbabilitySSig
Probability of Sum NineEasy
Compute the probability that two fair six-sided dice add up to 9 by counting favorable outcomes over total outcomes.
DistributionsExpected ValueConditional ProbabilitySSig
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2
Behavioral & Leadership2 questions · ~20 min
Interest in Quantitative TradingEasy
Tests motivation for quantitative trading, company fit, and whether the candidate has taken concrete steps to understand the domain.
career goalscompany fitmotivationSSig
High-Pressure Decision With Incomplete InformationMedium
Tests prioritization under pressure: making a high-stakes call with ambiguity, owning trade-offs, and aligning stakeholders quickly.
LeadershipOwnershipDealing With AmbiguitySSig
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