Margin Calls Explained: Maintenance Margin Step by Step
A step-by-step walkthrough of maintenance margin and margin calls, with a worked example showing when a broker force-liquidates a position.
Basics
Short Selling Mechanics: Borrow Fees, Recalls and Squeezes
How short selling works: stock borrowing, borrow fees, recall risk, and the mechanics of a short squeeze, explained for retail traders and investors.
How Stock Indices Are Built: S&P 500, Nasdaq 100 and DAX
How the S&P 500, Nasdaq 100 and DAX pick and weight their members, why concentration risk matters, and what it means for traders and long-term investors.
Large, Mid and Small Caps: How Market Cap Shapes Risk
How large, mid and small cap stocks differ in volatility, liquidity and index membership, with separate notes for traders and long-term investors.
Settlement Explained: What T+1 Means for Your Trades
T+1 settlement explained for US and UK investors: when trades settle, when cash becomes free to withdraw, and how to avoid good-faith violations.
Pre-Market and After-Hours Trading: Opportunities and Traps
Extended-hours trading offers early access to news-driven moves, but thin liquidity, wide spreads and gap risk can quietly erode returns. Learn how it works.
How a Stock Split Works and What It Changes
A stock split changes your share count and the price per share, not the value of your position. Here is how the mechanics work for traders and investors.
Order types explained: market, limit, stop and stop-limit
Understanding order types is essential for executing trades at prices you expect. This guide breaks down how each order works, when to use it, and the risks you need to manage.
Selecting a Broker: Key Factors and How to Make the Right Choice
A broker is your gateway to the markets, but not all brokers are equal. Learn what brokers actually do, how they make money, and how to pick one that fits your trading or investing style.
What is leverage and how does it work in stock trading?
Leverage lets you control a larger position than your cash alone would allow. It magnifies both gains and losses, and understanding its mechanics is essential before you use it.