Today

Twenty questions drawn from all three groups — Math, Markets and Asia Derivatives — interleaved rather than blocked, because that is what a trading day looks like. The set is generated from today's date, so every visitor gets the same questions today and your score is comparable from one day to the next.

Date key 2026-10-17, in Singapore time. The set rolls over at midnight SGT so the change happens at one unambiguous moment wherever you are.

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Drill mode · tier 2 · math

Overnight, the ASX 200 moved 2% and implied vol rose 4 points over 4 calendar days. Your book: delta 200,000, gamma 150,000, vega 10,000 per vol point, theta 10,000 per day. What is the total PnL, in dollars?

Delta and gamma are per 1 percentage point move. Vega is per vol point (1% of vol). Theta is a cost, so it enters negative.

Your answer (in USD) — 2 decimal places

Submit answer30s left

Every quiz

The daily set above mixes all of them. To drill a single quiz, pick one below or use the sidebar.

Math

• Greeks and PnL
• Put-call parity
• Basis points and money
• FX
• Forwards
• Vol and strikes

Markets

• Microstructure
• Tickers
• Market knowledge

Asia Derivatives

• Listed derivatives
• Exotic options
• Vol surface and skew

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