Best Technical Analysis Indicators for Trading
What Are Technical Analysis Indicators?
Technical analysis indicators are calculations applied to price and volume data, used to make trend, momentum, or conviction easier to read than a raw price chart alone. There are dozens in circulation, but a small handful represent the best trading indicators actually worth your attention, the ones that account for most of what gets used in practice. This page covers five: moving averages, RSI, MACD, Bollinger Bands, and volume, what each one shows, how to read it, and a short note on how its reliability shifts once you're trading with leverage, something none of the standard indicator roundups currently cover.
An indicator takes the same price and volume data already visible on a chart and recalculates it into a different view, designed to make something specific, trend direction, momentum, volatility, conviction, easier to spot than it would be from the raw candles alone. None of that makes an indicator more objective than the chart it's drawn from: it's the same data, recalculated for a specific purpose, which is also why two different indicators can look at the same chart and appear to disagree. None of the five below is a standalone buy or sell trigger. Each is one input into a broader read of a chart, the same framing covered in full in Ouinex's Technical Analysis Explained, and each behaves a little differently once your position is leveraged, which is why every entry below includes a short note on that specific shift. The list stays short on purpose: a small set of indicators, actually understood, tends to outperform a large set skimmed at a glance, a point this page comes back to at the end.
1. Moving Averages
The moving average indicator smooths price over a chosen period into a single line, making the underlying trend direction easier to see through short-term noise. A simple moving average (SMA) weights every period in that window equally; an exponential moving average (EMA) weights recent periods more heavily, so it reacts faster to new price action. Traders commonly watch for a shorter-period average crossing a longer-period one as a signal that a trend shift may be underway. Common periods include 20, 50, and 200; a shorter average crossing above a longer one is often labeled a "golden cross" and read as a bullish trend signal, while the reverse is labeled a "death cross" and read as bearish, though both names describe the same crossover logic covered above rather than a distinct mechanism.
Under leverage: a moving-average crossover is, by design, a lagging signal, it confirms a trend shift after it's already begun, not before. On an unleveraged position that lag mostly costs some of the early move. On a leveraged position, the same lag matters more, since price can travel a meaningful distance relative to margin before a crossover even confirms the shift, leaving you less room to react by the time the signal actually appears.
2. RSI (Relative Strength Index)
The RSI indicator measures the speed and magnitude of recent price changes on a 0 to 100 scale, most often used to gauge whether a move has been unusually fast relative to its own recent history. Readings above 70 are commonly read as overbought and readings below 30 as oversold, though these are reference points for a stretched condition, not fixed reversal triggers: an asset can stay overbought or oversold for an extended stretch without reversing. Some traders also watch for divergence, when price makes a new high or low but RSI doesn't follow, read as a sign the momentum behind the move may be weakening even though price itself hasn't turned yet.
Under leverage: RSI is calculated from a fixed lookback window, and on a 24/7 market with no session close to reset that window against, the reading can swing further and faster than the same indicator would on a chart with defined trading hours. Treating a single overbought or oversold reading as a standalone entry trigger is already a fragile approach; doing so on a leveraged position compounds the cost of a noisier signal with the added risk that a false reading forces you out before the position had room to be right. Knowing how to use the RSI indicator well means knowing where a hard exit sits before that happens, covered in Ouinex's Kill Switch glossary entry, which matters more here than on an unleveraged trade.
3. MACD (Moving Average Convergence Divergence)
The MACD indicator compares two moving averages of different lengths to track momentum shifts, plotting the difference between them alongside a signal line, a shorter moving average of that difference itself. When the MACD line crosses the signal line, it's read as a potential change in trend strength, and the distance between the two lines is generally read as a rough gauge of how strong the current momentum is. Many charting platforms also display the difference between the two lines as a histogram, a bar chart that grows as momentum strengthens and shrinks as it fades, making a weakening trend visible before the lines themselves actually cross.
Under leverage: like a moving-average crossover, a MACD crossover confirms a shift after price has already started moving, not before. The lag is smaller than a simple moving-average crossover in most cases, but it's still a lag, and on a leveraged position that gap between an actual momentum shift and MACD confirming it is exactly the window where an adverse move can force an exit before the confirmation ever arrives.
4. Bollinger Bands
What are Bollinger Bands? They plot a moving average with two bands above and below it, spaced according to recent price volatility, widening when volatility rises and narrowing when it falls. Price touching or pushing past a band is read as a stretched move relative to recent volatility, not a guaranteed reversal point. A band squeeze, when the bands narrow tightly together, is historically associated with a period of unusually low volatility that has often preceded a larger move, though the squeeze itself doesn't indicate which direction that move will take. Knowing how to use Bollinger Bands well starts with waiting for price to actually break out of the bands, on rising volume, rather than guessing the direction in advance, since a squeeze on its own is a volatility signal, not a directional one.
Under leverage: a band squeeze resolving on a crypto perpetual can move further and faster than the same squeeze resolving on a stock or forex chart, since thinner liquidity around the breakout point can accelerate the move in either direction before it settles, the same liquidity-driven distortion covered in Ouinex's Candlestick Patterns Cheat Sheet. Waiting for a confirmed break rather than anticipating the direction of a squeeze matters more here, since a leveraged position caught on the wrong side of an overshoot has less room to recover than an unleveraged one.
5. Volume
Volume measures how much of an asset changed hands in a given period, used alongside price rather than instead of it: a price move on high volume is generally read as carrying more conviction than the same move on low volume. A moving-average crossover, an RSI reading, or a MACD signal happening on unusually low volume is generally read as a weaker version of that same signal, since fewer participants are behind the move it's describing. Volume is also the natural companion to the candlestick patterns covered in Ouinex's Candlestick Patterns Cheat Sheet: the same pattern forming on strong volume versus thin volume is read very differently, for the same reason a crossover on thin volume is read as weaker than one on strong volume.
Under leverage: a low-volume signal is a weaker signal at any leverage level, but the cost of trusting one is higher once leverage is involved, since a thin, low-conviction move is also the kind of move most likely to reverse sharply on a crypto perpetual, the same thin-liquidity dynamic behind the false wicks covered above. Checking volume before trusting any of the four signals above matters more, not less, on a leveraged position.
Quick Reference
| Indicator | What It Measures | Typical Reading |
|---|---|---|
| Moving Averages | Underlying trend direction, smoothed over a chosen period | Shorter average crossing a longer one signals a possible trend shift |
| RSI | Speed and magnitude of recent price changes (0 to 100 scale) | Above 70 read as overbought, below 30 as oversold |
| MACD | Momentum, via the relationship between two moving averages | Signal-line crossover read as a possible momentum shift |
| Bollinger Bands | Volatility, via bands set around a moving average | Narrowing bands (a squeeze) historically precede a larger move |
| Volume | How much of an asset changed hands in a period | Confirms or weakens the conviction behind a price move |
Which Indicator Should You Use?
There's no single best indicator, and any list that claims otherwise is oversimplifying. A more useful framework: pair one trend-following indicator (a moving average) with one momentum indicator (RSI or MACD), and use volume as a confirmation layer on top of both rather than a signal on its own. That combination covers three different questions: direction, momentum, and conviction, without requiring five or six indicators stacked on the same chart. A trend indicator alone can keep you in a fading move too long; a momentum indicator alone can trigger on noise with no clear direction behind it; volume alone says nothing about direction at all. Together, the three answer a more complete question than any one of them does on its own: is there a trend, is momentum still behind it, and is real conviction showing up in the volume.
Fewer, well-understood indicators beat a cluttered chart, and this matters more under leverage specifically. A chart with six indicators frequently produces conflicting signals, one showing a bullish crossover while another shows an overbought warning, and resolving that conflict takes time. On an unleveraged position, that hesitation costs an opportunity. On a leveraged position, the same hesitation is itself a risk: the longer it takes you to decide what a cluttered chart is actually saying, the longer a position sits exposed to a move that could have been acted on earlier. Two or three indicators, understood well enough to know exactly what each one is and isn't saying, are generally more useful than five or six read at a glance.
These same five are commonly cited among the best trading indicators forex traders use too. The mechanics don't change by asset class, only how noisy the reading gets, and that's exactly why applying them on Ouinex's crypto perpetuals means paying closer attention to the leverage notes above than you would on an unleveraged position.
FAQ
What is the best technical indicator for beginners?
There isn't one that works best for everyone, but moving averages are the most common starting point, because they make the underlying trend direction easier to see than the raw price chart, before layering in a momentum indicator like RSI or MACD.
What's the difference between RSI and MACD?
RSI measures whether a move has been unusually fast relative to its own recent history, on a 0 to 100 scale with reference points around overbought and oversold conditions. MACD compares two moving averages to track momentum shifts more directly, using a signal-line crossover rather than a fixed numerical scale. Both are momentum indicators, but they measure it differently, and traders sometimes use both together precisely because they can disagree at the edges of a move, a useful check rather than a redundancy.
Do technical indicators work on crypto?
The same indicators and the same reading process apply. What changes is how much weight to give a reading: 24/7 trading with no session close to reset against, combined with thinner liquidity around fast moves, makes indicator readings noisier on crypto perpetuals than on a chart with defined trading hours, which matters more the more leveraged your position is. None of that makes the indicators unusable on crypto, it just means each reading is read as slightly less certain than the same reading would be on a traditional market.
Risk Disclaimer
Virtual assets may lose their value in full or in part and are subject to extreme volatility. You may lose the full amount you invest, and your investment does not benefit from any form of financial protection.
