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A stock index is a single number that summarizes the price action of a basket of companies. The S&P 500 tracks roughly 500 large US firms, the Nasdaq-100 tracks the 100 largest non-financial names on the Nasdaq exchange, and the Dow Jones Industrial Average follows 30 blue-chip stocks.
The Greeks explain why an option costs what it costs and how that price changes when the stock moves, time passes, and volatility shifts. Delta, Gamma, Theta, and Vega, made accessible.
Chart patterns are the most recognizable part of technical analysis and the most misunderstood. Most fail or break out the wrong way before reversing. This guide covers head and shoulders, double tops and bottoms, triangles, and flags — with realistic reliability, target measurement, and false-breakout confirmation.
Elke trader heeft een strategie die in hun hoofd geweldig eruit ziet. Backtesting is hoe je ontdekt of het werkelijk werkt. Hier is hoe je strategieën correct test, welke statistieken belangrijk zijn en waarom de meeste backtestresultaten te mooi om waar te zijn zijn.