Technical Indicators for Trading Every US Trader Should Know

Editor: Suman Pathak on Jun 30,2025

 

Whether you are a new market entrant or a veteran investor, technical indicator trades are something to learn about. Technical indicators make you a better trader by examining price action, trends, and momentum, enabling you to make better-informed decisions. Fundamentals will tell you what to buy, but technical indicators will tell you when to buy—or sell.

This guide will explore some of the most reliable and widely used technical indicators for trading. We’ll also explain how they work, when to use them, and tips for integrating them into your strategy. Let's dive deeper!

What Are Technical Indicators?

Technical trading indicators are mathematical expressions using price, volume, or open interest. Traders use them to determine potential points of entry and exit in the market. Technical analysis basics differ from fundamental analysis in that it does not consider company performance or economic trends. It uses only chart patterns and data behavior.

Certain technical indicators are used to confirm trends, while others signal a change in momentum, overbought or oversold conditions, and potential reversals.

Why Use Technical Indicators?

With technical indicators, you can:

  • Lessen emotional decision-making.
  • Find more defined buying/selling opportunities.
  • Verify signals and eliminate false trends.
  • Refine the timing of your trades.

Even experts never use a single indicator. Instead, they may use two or more together to confirm their choice and reduce risk.

1. RSI and MACD Explained

Two of the most commonly mentioned tools in any trading indicators list are the Relative Strength Index (RSI) and the Moving Average Convergence Divergence (MACD). Let us examine them in more detail.

RSI (Relative Strength Index)

  • The RSI is a momentum oscillator that quantifies the velocity and magnitude of price action. It ranges from 0 to 100.
  • Over 70 = Overbought (perhaps an indication of a forthcoming price fall)
  • Below 30 = Oversold (may signal a price bounce)

Traders use RSI to spot when to sell a stock during a rally or whether to even think of buying one that has been hugely sold.

MACD (Moving Average Convergence Divergence)

  • Second on our list of RSI MACD explained tools is the MACD. The tool shows the relationship between two moving averages (typically 12-day and 26-day EMAs).
  • A crossover of the MACD line over the signal line can be a buy signal.
  • MACD crossing below indicates a sell signal.

MACD is great at determining bull or bear direction and momentum changes. It occasionally lags the price action.

2. Bollinger Bands Trading Tips

Bollinger Bands are a simple moving average (SMA) with two bands plotted above and below it. They expand or contract based on volatility in the market.

  • When the prices are at the top band, the asset can be overbought.
  • When the prices are at the bottom band, it can be oversold.
  • Bollinger Bands trading strategies are:
  • Look for "squeezes": When the bands are tight, there will generally be pending volatility.
  • Trade with Bollinger Bands along with other momentum indicators to validate signals.
  • Do not trade exclusively when the prices are at the bands—use context.

This indicator facilitates traders in identifying overextensions in either direction, which enhances risk management.

3. Moving Average Strategies

Moving averages are the basis of technical analysis concepts. A moving average smoothes price data by taking an average of prices over a given time period.

Simple Moving Average (SMA)

  • Computes average price for a given number of days (e.g., 50-day or 200-day SMA).
  • Used to verify overall trend direction.
  • Exponential Moving Average (EMA)
  • Places greater emphasis on the most current prices.

Most responsive to price movement and thus best for short-term trading.

Moving average strategies are:

  • Golden Cross: If the 50-day SMA breaks above the 200-day SMA (bullish signal).
  • Death Cross: If the 50-day SMA breaks below the 200-day SMA (bearish signal).
  • Dynamic Support/Resistance: Prices will move near the 20-day or 50-day EMA in a trend market.

Traders like to use these methods with RSI or MACD to confirm trading setups.

Volume-Based Indicators

4. Volume-Based Indicators

Volume has a big role in confirming trends. With a price movement on low volume, it will probably not hold. High volume, conversely, indicates strength and commitment.

1. On-Balance Volume (OBV)

The indicator accumulates volume on up days and deducts on down days. Increasing OBV indicates buyers are buying up shares, whereas decreasing OBV indicates distribution.

2. Volume Moving Average

Used to indicate unusual volume activity. For instance, an unexplained jump in volume could be the beginning of a new trend.

Volume analysis is often the neglected but extremely useful component of your technical trading indicators arsenal.

5. Stochastic Oscillator

The Stochastic Oscillator is used to gauge how a stock's closing price compares to its price range over some time frame.

    80 = Overbought

    < 20 = Oversold

It's like RSI but more market-oriented. It has two lines: %K and %D. Crossovers between the lines can be used to provide sell or buy signals.

The instrument is best utilized in range-bound markets, not in trending markets.

6. ATR: Average True Range

Although not a buy/sell signal, ATR is a measure of volatility. It lets you know how much a stock fluctuates on average over a given time frame.

How to use it?

  • Employ ATR to establish stop loss levels.
  • Determine whether conditions are right for short-term or long-term positions.
  • Avoid using close stop-loss orders in high-volatility environments.

Most ATR is utilized by traders along with moving average strategies to manage risk and position.

7. Indicators Blended: Smarter Trading

The best traders don't depend on one tool. Multiple indicators make your signals stronger.

For instance:

  • Use RSI for momentum.
  • Determine trend using MACD.
  • Identify entry points with Bollinger Bands trading recommendations.
  • Verify strength using volume analysis.

Layering falls under technical analysis mastery basics and limiting emotional decision-making.

Common Trading Mistakes with Trading Indicators

Technical indicators may be used by traders for trading purposes, which is useful, but there are certain mistakes to watch out for:

1. Overloading Charts

Too many indicators provide contradictory signals and confusion. Employ only 2–3, which are complementary to each other.

2. Not Paying Attention to Price Action

Indicators are price-based, so never forget to keep the price chart in front. Patterns, support, resistance, and candlesticks are important.

3. Failing to Adjust for Time Frame

A high-performance indicator on a daily chart may not perform in the same manner on a 5-minute chart. Always ensure that the indicator setting corresponds with your style of trading.

Technical Analysis Fundamentals

Last but not least, technical analysis fundamentals start with understanding a few reliable tools. From momentum indicators like RSI and MACD to trend-following tools like moving averages, each one reflects a different piece of information about the market.

Before applying any tool in real trades:

  • Practice on demo accounts.
  • Examine historical charts and see how the indicators behaved.
  • Use a written trading plan.
  • And most importantly, be patient and persistent.

Final List of Trading Indicators (At a Glance)

Here is a short list of trading indicators that every U.S. trader should be familiar with:

  • RSI: Tracks momentum
  • MACD: Validates trends and reversals
  • Bollinger Bands: Determine overbought/oversold levels
  • Simple/Exponential Moving Averages: Measures trend direction
  • On-Balance Volume (OBV): Validates trend strength
  • Stochastic Oscillator: Finds momentum in range markets
  • Average True Range (ATR): Quantifies volatility
  • Volume Moving Average: Indicators of unusual trading volume

If you are a serious trader and you want to become familiar with the U.S. stock market with confidence, this list is your primary toolkit.

Final Thoughts

Whether day trading or long-term investing, knowing technical indicators for trading can enhance your choices and increase your outcomes. These tools help reduce emotional bias, confirm your instincts, and provide structure to your trades.

Mastery of the use of RSI, MACD, Bollinger Bands, and moving averages gives you an edge in today's fast-paced markets. Add volume data and volatility tools, and you're well on your way to forging an appropriately disciplined, sufficiently educated trading approach.


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