Stock (share)
A stock is a unit of ownership in a publicly traded company. Test your grasp of this basic trading term with this free quiz.
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Long position (going long)
Going long (a long position) means buying to profit from a price rise. Test your grasp of this key trading concept with this free quiz.
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Short selling (going short)
Going short (short selling) means betting on a falling asset. Test your understanding of this trading mechanism with this free quiz.
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Bid and Ask
Bid and ask: the best buy price and the best sell price in a market order book. Test your trading knowledge with this free quiz.
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Spread
The spread is the gap between bid and ask — a hidden cost paid on every trade. Test your knowledge with this free trading quiz.
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Market order
A market order fills instantly at the best available price. Test your understanding of this order type with this free trading quiz.
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Limit order
A limit order lets you set your exact buy or sell price on the market. Test how well you know this essential trading order with this free quiz.
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Stop-loss
A stop-loss closes your position to cap your loss — the core risk-management tool in trading. Test your knowledge with this free quiz.
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Support and resistance
Support and resistance: the price levels where the market bounces or stalls, in technical analysis. Test your chart reading with this free trading quiz.
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Volume
Volume measures how many shares change hands — the strength behind a price move. Test your understanding with this free trading quiz.
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Volatility
Volatility measures how big and fast prices swing — both opportunity and risk. Test your grasp of this concept with this free trading quiz.
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Leverage
Leverage amplifies both gains and losses in trading. Understand this high-risk market mechanism with this free quiz.
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