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SIG / Susquehanna Interview Questions
Susquehanna (SIG) is known for poker- and game-theory-flavoured interviews built around expected value, probability and decision-making under uncertainty. Below are 10 quant interview questions of the kind asked at SIG / Susquehanna, spanning Probability, Stochastic Processes, Calculus & Linear Algebra, Algorithms & Numerical, Options & Greeks. Each comes with a full worked solution — sign in to check your answers and track your progress.
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Top Two Aces
ProbabilitySIG / SusquehannaOptiver
Expected Min of Two Dice
ProbabilityOptiverSIG / Susquehanna
At Least One Six
ProbabilitySIG / SusquehannaOptiver
Gambler’s Ruin
Stochastic ProcessesJane StreetSIG / Susquehanna
Expected Flips for HTH
Stochastic ProcessesJane StreetSIG / Susquehanna
Maximize x^(1/x)
Calculus & Linear AlgebraJane StreetSIG / Susquehanna
Nim GameLeetCode
Algorithms & NumericalJane StreetSIG / Susquehanna
Sign of Theta
Options & GreeksOptiverSIG / Susquehanna
Delta of an ATM Straddle
Options & GreeksOptiverIMC TradingSIG / Susquehanna
Straddle Breakeven
Options & GreeksSIG / SusquehannaAkuna Capital
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