Technical Analysis Basics

Reading price before reading indicators

A candlestick summarises four values for a period: open, high, low and close. The body shows the distance between open and close, the wicks show rejected extremes. Long upper wicks after an advance suggest sellers met buyers at higher prices; long lower wicks after a decline suggest the reverse. None of this is deterministic, but it is information available before any indicator is added.

Trend structure

The most durable concept in technical analysis is structure: an uptrend makes higher highs and higher lows, a downtrend makes lower highs and lower lows, and a range does neither consistently. Defining trend structurally rather than by feel gives you an objective condition — and a clear point at which the structure breaks.

Support and resistance

These are price zones, not lines, where previous transactions clustered. Their usefulness comes less from mystical significance than from the fact that many participants watch the same visible levels, and orders accumulate around them. Levels tested repeatedly tend to weaken rather than strengthen.

Indicators: what they actually do

Every indicator is a transformation of price or volume. It cannot contain information that is not already in the data; it can only present it differently. That reframing is genuinely useful, provided you know which transformation you are looking at.

• Moving averages smooth price to reveal direction, at the cost of lag.
• RSI compares average gains to average losses over a lookback window; readings at extremes indicate momentum, not an obligation to reverse.
• MACD tracks the relationship between two moving averages to show momentum shifts.
• Bollinger Bands plot standard deviations around a mean, contracting in quiet markets and expanding in volatile ones.
• Volume measures participation and is the natural sanity check on any breakout.

Timeframes and context

The same chart tells different stories at different resolutions. A five-minute downtrend can sit inside a daily uptrend. Most disciplined approaches use a higher timeframe for direction and context, and a lower one for timing, with the rule fixed in advance so context is not reinterpreted mid-trade.

Common analytical mistakes

• Hindsight fitting. Patterns are obvious after the fact and ambiguous in real time.
• Confirmation stacking. Adding tools until one agrees with a pre-formed view.
• Ignoring volatility. A fixed stop distance means completely different risk in calm and turbulent conditions — see market volatility.
• Treating levels as certainties. Support is a zone of interest, not a floor.
• Skipping invalidation. Analysis without a wrong-point is commentary, not a plan.

A minimal, honest chart setup

1. Clean candlestick chart with no indicators for the first pass.
2. Mark structural highs and lows to establish trend.
3. Mark two or three significant zones, no more.
4. Add at most one trend tool and one momentum tool.
5. Write the invalidation price before considering entry.

Simplicity is not a beginner limitation to outgrow; experienced discretionary traders tend to converge on fewer tools, not more. Continue with trading strategies for beginners to turn analysis into rules.