Cost drag
Trading & ordersThe cumulative effect of brokerage, taxes, spreads and slippage on returns, rising with how often the account is turned over.
In plain terms
An account turned over twice a month pays roughly 6% of capital a year in friction before any question of skill. Choosing a rhythm is choosing a headwind.
Read the full lesson →Investing
Trading & ordersThe longest of the four trading styles — positions held for years and reviewed around quarterly results.
In plain terms
Cost drag separates the styles more reliably than strategy does. Holding for years means paying friction once, and at the lower long-term rate rather than the short-term one.
Read the full lesson →Positional trading
Technical analysisHolding for weeks to months based on higher-timeframe structure.
In plain terms
Fewer trades, lower cost drag, and it fits around a job — which is the point.
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