Glossary
79 terms explained.
Types of trading
- Day trading
Opening and closing trades within the same day, never holding overnight.
Example: You buy a stock at 10:00 and sell it at 14:30 the same day.
Common beginner mistakes
- Trading too many times out of boredom
- Underestimating how much screen time it needs
- Swing trading
Holding trades for a few days to a few weeks to capture a larger move.
Example: You buy on Monday after a price pullback and sell the following Thursday.
Common beginner mistakes
- Checking the price every 5 minutes and exiting too early
- Forgetting overnight price gaps
- Scalping
Very short trades — seconds to minutes — aiming for tiny gains many times.
Example: Entering and exiting 20 times in a morning for small gains each.
Common beginner mistakes
- Ignoring fees, which can eat all the profit
- Starting with scalping as a total beginner
- Position trading
Holding trades for months, based on long-term trends.
Example: Buying in January and planning to review in June.
Common beginner mistakes
- Confusing it with 'never selling no matter what'
Basic technical analysis
- Support and resistance
Price levels where the price has repeatedly stopped falling (support) or rising (resistance).
Example: A price bounced up from $50 three times — $50 is considered support.
Common beginner mistakes
- Treating levels as exact lines instead of zones
- Assuming a level will always hold
- Trend
The general direction of price over time: up, down or sideways.
Example: Higher highs and higher lows over several weeks suggest an uptrend.
Common beginner mistakes
- Fighting a clear trend
- Seeing a trend in just two candles
- Candlestick
A chart bar showing the open, high, low and close price for a period.
Example: A green daily candle means the price closed higher than it opened that day.
Common beginner mistakes
- Making decisions from a single candle
- Moving average
The average price over the last N periods, drawn as a smooth line.
Example: A 20-day moving average shows the average closing price of the last 20 days.
Common beginner mistakes
- Adding 6 indicators and getting confused
- Treating it as a signal on its own
- Volume
How much of an asset was traded during a period.
Example: A price jump with very high volume shows strong participation.
Common beginner mistakes
- Ignoring volume completely
Risk management
- Stop loss
A pre-decided exit price that limits how much you can lose on a trade.
Example: You buy at $100 and set a stop at $95 — your maximum loss is $5 per share.
Common beginner mistakes
- Not setting one
- Moving it further away when the price approaches it
- Take profit
A pre-decided exit price where you lock in gains.
Example: You buy at $100 and set a take profit at $110.
Common beginner mistakes
- Being greedy and removing it, then watching gains disappear
- Position sizing
Choosing how much to buy so that a stop loss only costs a small, planned % of your capital.
Example: With $1,000 and 1% risk, you can lose $10. A $5 stop means 2 shares.
Common beginner mistakes
- Buying 'as much as I can afford'
- Using the same size for every trade regardless of stop distance
- Risk/reward ratio
Potential gain divided by potential loss for a trade.
Example: Risk $5 to possibly make $15 = 1:3 risk/reward.
Common beginner mistakes
- Taking trades where you risk much more than you could gain
- Leverage
Borrowed exposure that multiplies both gains and losses.
Example: 10x leverage: a 5% move against you becomes a 50% loss.
Common beginner mistakes
- Using high leverage while still learning
- Not understanding liquidation
- Margin
The money you deposit as collateral to open a leveraged position.
Example: To open a $1,000 position with 10x leverage, you put up $100 as margin.
Common beginner mistakes
- Confusing margin with your maximum possible loss
Trading psychology
- FOMO
Fear Of Missing Out — jumping into a trade because the price is already moving fast.
Example: A coin is up 30% today and you buy just because everyone is talking about it.
Common beginner mistakes
- Entering without a plan
- Buying at the top of a spike
- Revenge trading
Trading impulsively to 'win back' a recent loss.
Example: After losing $50 you immediately open a bigger trade to recover it.
Common beginner mistakes
- Doubling size after losses
- Skipping your checklist when upset
- Overtrading
Taking too many trades, often from boredom or excitement.
Example: Planning 2 trades a day and ending up doing 12.
Common beginner mistakes
- Confusing activity with progress
- Discipline
Following your own rules even when emotions say otherwise.
Example: Exiting at your stop loss even though you 'feel' the price will come back.
Common beginner mistakes
- Changing rules in the middle of a trade
Basics
- Asset
Anything you can buy or sell in a market: a stock, a currency pair, a crypto coin, a commodity.
Example: Apple shares, EUR/USD and Bitcoin are all assets.
Common beginner mistakes
- Trading assets you don't understand at all
- Ticker
The short code used to identify an asset on an exchange.
Example: AAPL is Apple's ticker; BTC is Bitcoin's.
Common beginner mistakes
- Mixing up similar tickers from different companies
- Long
Buying an asset hoping its price will go up, then selling it later.
Example: You buy at $100 and sell at $110: a $10 gain per unit.
Common beginner mistakes
- Thinking 'long' means holding for a long time — it only means betting on a rise
- Short
Selling an asset you borrowed, hoping to buy it back cheaper later.
Example: You short at $100 and buy back at $90: a $10 gain per unit.
Common beginner mistakes
- Forgetting losses on a short can grow without limit if price keeps rising
- Entry
The price at which you open a trade.
Example: You enter a long position at $42.50.
Common beginner mistakes
- Entering without knowing where you'll exit
- Exit
The price at which you close a trade, for a gain or a loss.
Example: You exit at your target of $47.
Common beginner mistakes
- Moving your exit plan while emotional
- Profit and loss (P/L)
How much money a trade made or lost. 'Unrealized' while still open, 'realized' after closing.
Example: Bought 10 at $20, sold at $22: P/L is +$20.
Common beginner mistakes
- Counting unrealized gains as money already earned
- Volatility
How much and how fast a price moves up and down.
Example: A coin that moves 10% in a day is more volatile than one moving 1%.
Common beginner mistakes
- Using the same position size on calm and wild assets
- Liquidity
How easily you can buy or sell an asset without moving its price much.
Example: Big stocks trade millions of shares a day — highly liquid.
Common beginner mistakes
- Trading thin markets where you can't exit at your price
- Bull market
A period where prices are generally rising.
Example: Many stocks making new highs for months.
Common beginner mistakes
- Assuming it will never end
- Bear market
A period where prices are generally falling, often 20%+ from the top.
Example: Indexes dropping steadily over a year.
Common beginner mistakes
- Trying to catch the exact bottom
- Market capitalization
The total value of a company's shares: share price × number of shares.
Example: 1 billion shares at $50 = $50B market cap.
Common beginner mistakes
- Thinking a low share price means a 'cheap' company
- Index
A basket that tracks a group of assets to show how a market is doing.
Example: The S&P 500 tracks 500 large US companies.
Common beginner mistakes
- Comparing your results to the wrong index
- Dividend
A share of company profits paid to shareholders.
Example: A company pays $0.50 per share every quarter.
Common beginner mistakes
- Buying only for the dividend and ignoring price risk
- Commodity
A raw material traded in markets, like gold, oil or wheat.
Example: Gold is often called a 'safe haven' commodity.
Common beginner mistakes
- Ignoring how news and seasons move commodity prices
- Forex
The foreign-exchange market, where currencies are traded in pairs.
Example: EUR/USD at 1.10 means 1 euro costs 1.10 dollars.
Common beginner mistakes
- Using high leverage because forex moves look small
Orders
- Market order
An order to buy or sell immediately at the best available price.
Example: You click buy and get filled at $50.02.
Common beginner mistakes
- Using market orders in fast or thin markets and getting a worse price
- Limit order
An order to buy or sell only at a chosen price or better.
Example: Buy limit at $48: it fills only if price reaches $48.
Common beginner mistakes
- Setting limits so far away they never fill
- Stop order
An order that becomes a market order once a set price is reached. Often used for stop-losses.
Example: Sell stop at $45 on a stock you bought at $50.
Common beginner mistakes
- Placing stops exactly at obvious round numbers
- Trailing stop
A stop-loss that moves with the price as the trade goes in your favour.
Example: A 5% trailing stop rises as the price climbs.
Common beginner mistakes
- Setting it so tight that normal moves close the trade
- Fill
When your order actually executes.
Example: Your limit order at $30 was filled for 100 shares.
Common beginner mistakes
- Assuming an order filled without checking
- Slippage
The difference between the price you expected and the price you got.
Example: You expected $20.00 but filled at $20.08.
Common beginner mistakes
- Ignoring slippage when testing a strategy
- Bid and ask
Bid is the highest price buyers offer; ask is the lowest price sellers accept.
Example: Bid $9.98 / Ask $10.00.
Common beginner mistakes
- Forgetting you usually buy at the ask and sell at the bid
- Spread
The gap between the bid and the ask — a hidden cost of every trade.
Example: Bid $9.98, ask $10.00: the spread is $0.02.
Common beginner mistakes
- Trading assets with wide spreads very often
- Order book
The live list of buy and sell orders waiting at each price.
Example: Lots of buy orders stacked at $100.
Common beginner mistakes
- Reading too much into orders that can disappear
Risk
- Risk per trade
How much of your account you're willing to lose on one trade, usually a small percentage.
Example: Risking 1% of a $5,000 account = $50.
Common beginner mistakes
- Raising risk after a loss to 'win it back'
- Drawdown
How far your account has fallen from its highest point.
Example: Account went from $10,000 to $8,500: a 15% drawdown.
Common beginner mistakes
- Not having a rule for when to pause during a drawdown
- Leverage
Borrowed money that lets you control a bigger position than your cash. It multiplies gains and losses.
Example: 10× leverage: $100 controls $1,000.
Common beginner mistakes
- Using high leverage as a beginner
- Margin
The money your broker holds as a deposit when you use leverage.
Example: You need $200 margin to open a $2,000 position.
Common beginner mistakes
- Confusing margin with free money
- Margin call
A broker's demand to add funds because losses ate into your margin; they may close positions.
Example: Your leveraged trade drops and the broker closes it automatically.
Common beginner mistakes
- Ignoring how close you are to a margin call
- Diversification
Spreading money across different assets so one bad trade or sector hurts less.
Example: Not putting your whole account in one stock.
Common beginner mistakes
- Owning many assets that all move together
- Expectancy
The average amount you can expect to win or lose per trade over many trades.
Example: (Win rate × avg win) − (loss rate × avg loss).
Common beginner mistakes
- Judging a strategy on a handful of trades
- Risk of ruin
The chance of losing so much you can't keep trading.
Example: Risking 20% per trade makes ruin very likely after a few losses.
Common beginner mistakes
- Thinking a high win rate removes this risk
- Overtrading
Taking too many trades, often out of boredom or emotion.
Example: Ten trades in a day when your plan allows two.
Common beginner mistakes
- Not setting a daily trade limit
Charts
- Timeframe
How much time each bar or candle on a chart represents.
Example: On a 1-hour chart, each candle is one hour.
Common beginner mistakes
- Jumping between timeframes until one 'agrees' with you
- Wick
The thin line on a candle showing the highest and lowest prices reached.
Example: A long upper wick: price went up but got pushed back down.
Common beginner mistakes
- Ignoring wicks when placing stops
- Volume
How many units traded during a period.
Example: A breakout on high volume is seen as stronger by many traders.
Common beginner mistakes
- Reading volume on assets where it's unreliable
- Breakout
When price moves beyond a support or resistance level.
Example: Price closes above a $50 resistance it touched three times.
Common beginner mistakes
- Chasing every breakout without a plan
- Pullback
A temporary move against the main trend.
Example: In an uptrend, price dips for two days before rising again.
Common beginner mistakes
- Confusing a pullback with a full reversal
- Reversal
When a trend changes direction.
Example: A long uptrend turns into lower highs and lower lows.
Common beginner mistakes
- Calling a reversal too early
- Consolidation
A period where price moves sideways in a narrow range.
Example: Price stays between $20 and $22 for two weeks.
Common beginner mistakes
- Overtrading inside a tight range
- Gap
A jump between one bar's close and the next bar's open with no trades in between.
Example: A stock closes at $30 and opens at $33 after news.
Common beginner mistakes
- Forgetting stops can fill beyond the gap
- Indicator
A calculation drawn on a chart (like RSI or moving averages) to help read price.
Example: RSI above 70 is often called 'overbought'.
Common beginner mistakes
- Stacking many indicators that all say the same thing
- RSI
Relative Strength Index: a 0–100 indicator of how strong recent moves were.
Example: RSI under 30 is often described as 'oversold'.
Common beginner mistakes
- Treating RSI levels as automatic buy or sell signals
- Chart pattern
A shape on a chart that traders recognize, like triangles or double tops.
Example: A 'double top' shows price failing twice at the same high.
Common beginner mistakes
- Seeing patterns everywhere
Psychology
- FOMO
Fear of missing out — jumping into a trade because price is moving fast.
Example: Buying after a huge green candle because 'everyone is'.
Common beginner mistakes
- Entering without checking your checklist
- Revenge trading
Trading right after a loss to win the money back quickly.
Example: Doubling size after losing to 'get even'.
Common beginner mistakes
- Not having a rule to stop after losses
- Confirmation bias
Only noticing information that agrees with what you already think.
Example: Reading only bullish posts about an asset you own.
Common beginner mistakes
- Never writing down the case against your trade
- Loss aversion
Losses feel worse than equal gains feel good, so people hold losers too long.
Example: Refusing to close a losing trade hoping it comes back.
Common beginner mistakes
- Moving your stop further away
- Discipline
Following your plan and rules even when emotions say otherwise.
Example: Skipping a trade because the checklist wasn't met.
Common beginner mistakes
- Breaking rules after a few wins
- Tilt
An emotional state where frustration leads to bad decisions.
Example: Three losses, then impulsive trades without a plan.
Common beginner mistakes
- Not taking a break when tilted
- Process over outcome
Judging trades by whether you followed your plan, not just by profit.
Example: A losing trade that followed every rule is still a good trade.
Common beginner mistakes
- Calling a lucky rule-breaking win 'good'
Accounts & brokers
- Broker
A company that lets you buy and sell assets through an account.
Example: You open an account, deposit money and place orders in their app.
Common beginner mistakes
- Choosing only by ads instead of fees and regulation
- Exchange
The marketplace where buyers and sellers meet.
Example: The New York Stock Exchange, or a crypto exchange.
Common beginner mistakes
- Confusing your broker with the exchange
- Paper trading
Practising with fake money in a simulated account.
Example: Trying a strategy for a month before risking real cash.
Common beginner mistakes
- Taking paper results as proof of future results
- Fees and commissions
Costs your broker charges per trade or per month.
Example: $1 per trade × 100 trades = $100 in fees.
Common beginner mistakes
- Ignoring fees when trading often
- Regulation
Government oversight that sets rules for brokers to protect customers.
Example: Checking a broker is licensed in your country.
Common beginner mistakes
- Using unregulated platforms promising huge returns
- Minimum deposit
The smallest amount a broker requires to open an account.
Example: Some brokers need $0, others $1,000+.
Common beginner mistakes
- Depositing money you can't afford to lose
- Settlement
The time it takes for a trade's money and assets to officially change hands.
Example: Many stock trades settle one business day after the trade.
Common beginner mistakes
- Spending unsettled funds
- Tax on gains
Many countries tax trading profits; rules vary by place.
Example: Keeping your journal helps when reporting gains.
Common beginner mistakes
- Not tracking trades until tax season
Often confused — side by side
The pairs beginners mix up most.
Day trade vs swing trade vs scalping
Scalping
- • Seconds to minutes
- • Very high screen time
- • Fees matter a lot
- • Hardest for beginners
Day trade
- • Minutes to hours
- • Closed same day
- • Several hours of focus
- • No overnight risk
Swing trade
- • Days to weeks
- • Less screen time
- • Overnight price gaps possible
- • Often friendlier for beginners with a job
Stop loss vs take profit
Stop loss
- • Limits your loss
- • Set below entry when buying
- • Protects your capital
- • Should be decided before entering
Take profit
- • Locks in a gain
- • Set above entry when buying
- • Prevents greed from erasing gains
- • Optional but helpful
Technical vs fundamental analysis
Technical
- • Studies price charts and volume
- • Looks at patterns and trends
- • Common for shorter timeframes
- • Asks: what is price doing?
Fundamental
- • Studies the business or asset itself
- • Revenue, news, economy
- • Common for longer timeframes
- • Asks: what is it worth?
Leverage vs margin
Leverage
- • A multiplier (e.g. 5x)
- • Amplifies gains AND losses
- • Set by you / the broker
- • Risky for beginners
Margin
- • Money you deposit as collateral
- • Enables leverage
- • Can be lost entirely
- • Margin call = deposit more or get closed
TradeCompass turns this into your own rules: it checks every trade against them and warns you before you break one.
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