Itô’s lemma
SC004 · Stochastic Calculus · Chapter 4 of 6. Twelve interactive steps with a paced, recorded Coach–Zon conversation.
Read the slope, time and curvature terms, then apply them to log prices, options and correlated assets.
Make a prediction, change a control, read the formula and explain what changed. This is a model-based mathematical lesson, not a forecast of market returns.

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