Firm-Specific Tests
Practice reported and simulated interview-style formats
Each test has a free 10-question sample at real pace. Premium unlocks the full formats with saved attempts.
UpgradeOptiver
Premium80 arithmetic questions in 8 minutes. The most famous mental math screen in quant trading. Wrong answers are penalized.
Free sample: 10 questions at real pace
Flow Traders
Premium75 questions in 10 minutes across 3 escalating difficulty tiers. Integers and decimals, no fractions.
Free sample: 10 questions at real pace
Akuna Capital
Premium80 mental math questions in 8 minutes, similar format to Optiver. No fractions in first round.
Free sample: 10 questions at real pace
Maven Securities
Premium40 mental math questions in 6 minutes. Fast-paced with mixed operations.
Free sample: 10 questions at real pace
IMC Trading
Premium24 math and reasoning questions in 18 minutes. More time per question, harder problems.
Free sample: 10 questions at real pace