Disclaimer

These are personal study notes. They are published in good faith, primarily for my own reference, and shared as-is for anyone who finds them useful. No guarantee is given of their accuracy, completeness or fitness for any purpose, and they may change or be removed at any time.

Nothing on this site is financial advice. It is not investment advice, trading advice, or a recommendation or solicitation to buy or sell any financial instrument. Trading index futures and other leveraged products carries a high risk of loss and is not suitable for everyone.

You act entirely at your own risk. Any decision you make on the basis of this material is your own responsibility. Do your own research and, where appropriate, consult a regulated financial adviser.

Attribution. The concepts summarised here derive from other educators’ public teaching — see Credits. Errors of interpretation are my own, and nothing here implies their endorsement.

Spotted a mistake? Use the Suggest a correction link in the footer of any page — it opens a DM to me on X.