# Equity Trader Interview Questions

Equity trader interview questions shared by candidates

## Top Interview Questions

If you have 9 marbles and one is heavier than the other 8. How can you use only a balance beam to figure out which is the heavy one if you can only use it twice. Weigh 3 against 3. If they're the same weight, the heavy one's in the other group of 3. Your answer does not select the actual heaviest marble, nor does it make use of the balance beam twice as indicated in the original problem. Instead: weigh 4 against 4. IF they are the same weight then the remaining one is the heaviest. OTHERWISE IF one lot is heavier then take the lot of 4 and discard the rest. Then weigh 2 against 2. Take the heavier lot of 2 and place one in each hand. The heavier one is the heaviest marble. Your answer does not select the actual heaviest marble, nor does it make use of the balance beam twice as indicated in the original problem. Instead: weigh 4 against 4. IF they are the same weight then the remaining one is the heaviest. OTHERWISE IF one lot is heavier then take the lot of 4 and discard the rest. Then weigh 2 against 2. Take the heavier lot of 2 and place one in each hand. The heavier one is the heaviest marble. Show More Responses |

If the clock is at 9:30, what angle is it at? |

Given two die, what is the probability that the sum when rolled would add up to six? |

How many times will you write 'nine' if you wrote out the numbers 1 to 100? |

what is the angle between hour and minute hand at 10:30 how to escape a room without windows how much dust in a hole of 10*12*10 inches indexes and bond interest rates of prior day behavioral questions: who would you like to invite for dinner |

What did the S&P close at yesterday? |

What are the US Equity Market Hours? |

What is the largest US Equity by Market Capitalization? |

Name at least 3 companies Berkshire Hathaway owns? |

Are you going to want to be the equity trader here for the long term? |

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