SG Options Seller Masterclass

Three tools. About forty minutes.

Everything from Session 1 that only means something once you put your own numbers into it. Nothing you type leaves your browser, and you can come back to any of these later — your entries are saved on this device.

A

Expectancy Calculator

A 70% win rate can still lose money. Put your four numbers in and find out what one trade is actually worth to you.

Open →
B

Position Sizing Calculator

If you risk 2% of the account, how many contracts does that allow — and what does the trade do to everything you already hold?

Open →
C

Journal Prompt

Two ways to read your own options trade history with AI — export a CSV, or connect moomoo Skills.

Open →

The homework, in order

  • Export your options trade history from moomoo — Accounts → History → filter to Options → Export → CSV. Strip the account number before it goes anywhere.
  • Mark the cause of each loss yourself before you ask any AI. Reflection is the half that compounds.
  • Run the journal prompt on that file, then compare its answer with your own notes.
  • Fill in the Expectancy Calculator with the four numbers the prompt gives you.
  • Run the Position Sizing Calculator on the next trade you are actually thinking about, before you place it.
  • Bring the answer to Session 2. The most surprising finding gets read out anonymously at the start.