Technical Analysis for Beginners — Charts & Indicators

Technical analysis (TA) is the study of price charts to predict future price movements. While fundamentals ask "what is the business worth?", technicals ask "what is the market willing to pay right now, and why?" For short-term traders and swing investors, TA provides timing signals that fundamentals can't offer.

Who this guide is for

• You've tried fundamental analysis but want to time your entries and exits better.
• You trade swing/position (holding days to weeks).
• You want to understand what those squiggly lines on TradingView actually mean.

After reading you'll be able to: identify trends, draw support and resistance, use RSI/MACD/Bollinger Bands correctly, recognize common candlestick patterns, and — most importantly — know when TA works and when it doesn't.

Core assumptions of technical analysis

TA rests on three principles from Dow Theory:

1. Price discounts everything — all news, earnings, psychology is in the price.
2. Prices move in trends — up, down, or sideways.
3. History repeats — patterns recur because human psychology doesn't change.

Honest disclaimer: TA is controversial. Academic studies show mixed results. It works best as a complement to fundamentals, not a replacement.

Trends — the foundation

A trend is a general direction of price. Three types:

• Uptrend — higher highs + higher lows.
• Downtrend — lower highs + lower lows.
• Sideways (range) — no clear direction.

Rule: "The trend is your friend." Don't fight it. Trade in the direction of the higher timeframe trend.

Support and resistance

• Support — price level where buyers stepped in historically. Acts as a floor.
• Resistance — price level where sellers pushed down. Acts as a ceiling.

When price breaks resistance, it often becomes new support (polarity principle). Draw horizontal lines through price points that were tested 2–3 times.

Moving averages (MA)

Smoothed price lines that help identify trends:

• SMA 50 (50-day Simple Moving Average) — medium-term trend.
• SMA 200 — long-term trend; the "investor's line".
• EMA 9/21 — exponential moving averages, react faster.

Golden cross: SMA 50 crosses above SMA 200 → bullish signal. Death cross: SMA 50 crosses below SMA 200 → bearish signal.

Key indicators

RSI (Relative Strength Index)

RSI = 100 - (100 / (1 + avg gain / avg loss))

14-day RSI oscillates 0–100:

• > 70 → overbought, possible pullback.
• < 30 → oversold, possible bounce.
• Divergence (price makes new high, RSI doesn't) → reversal warning.

MACD (Moving Average Convergence Divergence)

MACD line = EMA 12 - EMA 26
Signal line = EMA 9 of MACD
Histogram = MACD - Signal

• MACD crosses above signal → bullish.
• Crosses below → bearish.
• Histogram shrinking → momentum weakening.

Bollinger Bands

Middle band = SMA 20. Upper/lower bands = middle ± 2 standard deviations.

• Price touching upper band → potentially overbought.
• Price touching lower band → potentially oversold.
• Narrowing bands (squeeze) → low volatility → explosive move coming.

Volume

Confirms price action. A breakout on high volume is credible; on low volume, suspect.

Candlestick patterns

Each candle shows open, high, low, close. Key patterns:

• Hammer — long lower wick, small body → bullish reversal at bottom.
• Shooting star — long upper wick → bearish reversal at top.
• Engulfing (bullish/bearish) — large candle swallowing previous → strong reversal.
• Doji — open ≈ close → indecision, possible turn.
• Morning star / Evening star — 3-candle reversal patterns.

Candlesticks alone aren't enough — combine with support/resistance and volume.

Classic chart patterns

• Head and Shoulders — reversal pattern (top).
• Double top / Double bottom — failed retest → reversal.
• Triangles (ascending/descending/symmetrical) — continuation usually.
• Flags and pennants — short consolidation in trend → continuation.
• Cup and handle — bullish continuation (William O'Neil's favorite).

When TA works vs when it fails

TA works best:

• Liquid markets — blue chips (WIG20, S&P 500), major FX, BTC.
• Clear trends — not choppy sideways markets.
• Medium timeframes — 4h, daily, weekly charts.
• Combined with fundamentals — TA for entry/exit, fundamentals for selection.

TA fails:

• Thin markets — small caps, sWIG80 stocks with low volume.
• News-driven moves — earnings surprise, geopolitical shock.
• Over-optimized setups — 20 indicators all confirming = noise.
• Very short timeframes — 1-minute charts are mostly noise.

Example: applying TA to PZU on WSE

Scenario (hypothetical):

• PZU trading at 48 PLN, SMA 200 at 45 PLN → uptrend.
• RSI 14 = 72 → overbought.
• Price touches upper Bollinger band.
• Volume declining on recent green candles.

Interpretation: likely pullback to 45–46 PLN. Wait for RSI to cool to 50, price to retest SMA 50 (~46.50 PLN), then enter long. Target: previous high at 52 PLN. Stop-loss: 44 PLN.

Risk/reward: risk ~2.50 PLN, reward ~5.50 PLN → R:R = 2.2 → acceptable setup.

Comparison: TA vs fundamental analysis

Best practice: use both. Fundamentals choose WHAT, technicals choose WHEN.

Common mistakes

• Using 10 indicators at once — paralysis by analysis.
• Ignoring volume — price without volume is unreliable.
• Fighting the trend — "but it's oversold!" can stay oversold for months.
• Over-leveraging based on TA signals.
• Cherry-picking past examples where TA "worked".
• No stop-loss — one bad trade wipes out 10 good ones.
• Confusing TA signals with guarantees.

Tools

• TradingView — gold standard for charts, indicators, alerts. Free tier sufficient for most.
• Stooq.pl — Polish stock charts with basic indicators, free.
• BiznesRadar.pl — charts combined with fundamentals.
• MetaTrader — used mostly in FX/CFD.
• Finviz (US) — stock screener with TA filters.
• Thinkorswim — advanced US-focused platform.

FAQ

How long does it take to learn TA? Basics (trends, S/R, RSI, MACD): 2–4 weeks. Mastery: 2–3 years of practice. Most traders never truly master it.

Does TA work on Polish stocks? On WIG20 blue chips — yes, reasonably. On thinly traded sWIG80 small caps — less reliable due to low volume.

How many indicators should I use? 2–3 maximum. Typical combo: one trend indicator (MA), one momentum (RSI or MACD), one volatility (Bollinger).

Is TA useful for long-term investors? Marginally. If you buy and hold ETFs for 20 years, TA adds little. If you time rebalancing or swing-trade part of the portfolio — yes.

Can I automate TA signals? Yes — TradingView alerts, Python/Pine Script strategies, TA libraries. Automated trading carries its own risks (latency, slippage, overfitting).

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