Three guided research stories
Change one assumption.
See what follows.
Start with a short explanation, follow three chapters, then explore the controls yourself. Each story connects a real analyst’s question to evidence you can inspect.
MARKET & TAIL RISK
When diversification fails
Stress the assumptions behind your portfolio. See what happens to losses when volatility rises and assets move together.
Follow the story
MODEL RELIABILITY
Can we trust the forecast?
A confidence level is a promise. Test how well prediction intervals keep it when the data changes.
Follow the story
HEDGING & ALLOCATION
Does learned hedging help?
Put simple and learned strategies on the same paths. Explore the price of protection and the impact of trading costs.
Follow the story
The market lab combines public historical industry returns with controlled stress simulations. Forecast and hedging labs use synthetic experiments to expose model behavior. Guided chapters use saved results, so you can follow the evidence at any time. The full workspace lets you calculate a new result under your own settings.