ABOUT THIS JOURNAL
A personal record.
YiMemo is Michael Yi’s investment journal: positions, decisions, results and reflections.
Scope and dates
Each snapshot uses its stated date, account and valuation basis. Archived writing reflects its original context, not current positions. Unverified data is labeled; a missing value does not mean zero.
Return methodology
Daily platform P&L, spot returns, derivative position ROI and realized trade returns are shown separately. They cannot be added together. Portfolio performance requires complete valuations and cash flows. €1,000,000 is a personal ambition, not a promise of returns.
Private amounts
The public record shows percentages, not balances, quantities, personal cost amounts or original account screenshots. The precise percentage of the goal is also withheld because it would reveal the portfolio value.
Personal research
These entries are not investment, tax or legal advice, or instructions to trade. Investing involves the risk of loss. Past performance does not guarantee future results.