Markets continuously cycle between phases of quiet consolidation and abrupt price expansion. Recognising when a low-volatility environment is preparing for an aggressive shift helps traders time entries and exits.
The Squeeze Momentum Indicator is a popular technical analysis tool designed to spot periods of volatility compression and gauge the likely direction of the ensuing price move.
This article talks about the Squeeze Momentum Indicator in detail and how it works.
Key Takeaways
- The Squeeze Momentum Indicator identifies low-volatility periods that often precede significant market breakouts.
- It combines Bollinger Bands and Keltner Channels to determine when a market is experiencing a volatility squeeze.
- The momentum histogram provides valuable clues regarding the potential directional bias of the upcoming price move.
- Squeeze releases do not guarantee sustainable breakouts; confirmation via price action and trading volume is essential.
- The tool applies across multiple liquid asset classes, including stocks, indices, commodities, and currencies.
What is the Squeeze Momentum Indicator?
The Squeeze Momentum Indicator is a technical tool used to spot periods of decreasing market volatility, signalling that an explosive price move may be imminent.
The concept relies on the relationship between Bollinger Bands and Keltner Channels. A market enters a "squeeze" when the Bollinger Bands contract and move completely inside the Keltner Channels, indicating diminished volatility.
The squeeze is released when the Bollinger Bands expand back outside the Keltner Channels, marking a return of volatility. A built-in momentum histogram further helps traders assess whether bullish or bearish pressure is building.
How does the Squeeze Momentum Indicator Work?
The indicator functions through two primary technical components:
Volatility Component (The Squeeze)
Compares Bollinger Bands against Keltner Channels. Bollinger Bands expand and contract based on standard deviation, while Keltner Channels use Average True Range (ATR). When Bollinger Bands fall inside Keltner Channels, a squeeze is active.
Momentum Component (The Histogram)
A visual oscillator that displays price momentum, strength, and direction. Rising positive bars signify strengthening bullish momentum, while falling negative bars indicate building bearish pressure.
What is a Squeeze?
A squeeze occurs when market volatility falls to an extremely low level. Imagine a spring being squeezed. Buyers and sellers may strike a brief balance, causing the price to trade within a relatively limited range. This doesn't tell traders exactly when the market will break out, but it can hint that a time of expansion may be on the way.
In the Squeeze Momentum Indicator:
- Bollinger Bands within Keltner Channels = Squeeze
- Outside Keltner Channels, Bollinger Bands = Squeeze Release
Often the most-watched event for a trader, this signals that volatility is starting to increase further.
Squeeze Momentum Indicator vs Bollinger Bands
| Feature | Squeeze Momentum Indicator | Standard Bollinger Bands |
| Primary Purpose | Identifies volatility compression and directional momentum | Measures market volatility and relative price bands |
| Core Components | Bollinger Bands, Keltner Channels, and Momentum Oscillator | Moving Average and Standard Deviation |
| Squeeze Identification | Explicitly highlights squeeze conditions | Requires manual visual estimation |
| Momentum Reading | Includes dedicated momentum histogram | No direct momentum display |
How to Use the Squeeze Momentum Indicator
We usually have two graphical elements to display the indicator: dots for squeeze and a histogram for momentum.
Squeeze Dots
The dots indicate whether the market is experiencing volatility compression.
- Squeeze ON: Bollinger Bands within Keltner Channels.
- Squeeze OFF: Bollinger Bands move outside of the Keltner Channels.
A squeeze does not tell you whether pricing is going up or down. It just signals a period of compressed volatility.
Momentum Histogram
The histogram gives directional information.
- Rising positive bars can signal increasing bullish momentum.
- Falling positive bars could mean that bullish momentum is waning.
- Falling negative bars can signal rising bearish momentum.
- If negative bars are increasing in size, this may indicate bearish momentum is weakening.
Therefore, traders usually combine squeeze conditions and momentum rather than use one or the other alone.
Understanding the Squeeze Momentum Indicator with an Example
Let's say a stock traded within the ₹480-₹495 range for a couple of sessions. Bollinger Bands contract and ride between Keltner Channels.
This is the squeeze signal.
A few sessions later, the Bollinger Bands expand and break through Keltner Channels, signaling squeeze release. In the meantime, the momentum histogram starts to build and move into positive territory.
The trader can next seek confirmation, such as a break above resistance and increased trading volume, as a sign of building bullish momentum.
If the histogram turns negative after the squeeze relaxes, the trader may read the move as indicating increased bearish momentum.
While different trading platforms may implement custom variations, the commonly used default settings for the indicator include 20-period Bollinger Bands with 2 standard deviations and 20-period Keltner Channels with 1.5× ATR. These parameters can be adjusted based on the trader's strategy and the platform being used.
Underlying Components Generally Are:
Bollinger Bands:
- Upper Band = Moving Average + (Standard Deviation * Multiplier)
- Lower Band = Moving Average – (Standard Deviation * Multiplier)
Keltner Channels:
- Upper Channel = Moving Average + (ATR x Multiplier)
- Lower Channel = Moving Average - (ATR * Multiplier)
The squeeze is identified by comparing the Bollinger Bands and the Keltner Channels.
The momentum component is then calculated separately to indicate the direction and strength of price change.
Trading with the Squeeze Momentum Indicator
There are a few ways to include the indicator in a trading system.
- Squeeze identification: First, choose a time during which the Bollinger Bands are traveling inside the Keltner Channels. This is a sign of squeezed volatility.
- Wait for release: Traders don’t need to go in just because a squeeze is working; they can wait until the squeeze releases. This implies that volatility is beginning to rise.
- Check for momentum: Then look at the histogram. A significant advance toward the breakout can provide further confirmation.
- Verify price action: Traders can also watch for a breakout above resistance or below support combined with volume or other technical indications before placing a position.
Squeeze Momentum Indicator Advantages
- Volatility and momentum combined: Instead of measuring volatility and momentum separately, the indicator combines them into a single indicator.
- Helps spot potential breakouts: A long squeeze can signal an impending rise in volatility.
- Works across various markets: The indicator can be used for stocks, indices, commodities, currencies, and other liquid items.
- Visually easy to understand: The squeeze dots and momentum histogram make it very easy to notice changes in volatility and momentum.
Limitations of the Squeeze Momentum Indicator
- False breakouts and whipsaws: A volatility squeeze can unwind without triggering a sustained trend, or it may break out in one direction before abruptly reversing.
- Timeframe sensitivity: Indicator signals vary significantly with chart settings and timeframes, so a squeeze on a 5-minute intraday chart is irrelevant to a swing trader or positional investor.
- Single-indicator vulnerability: Relying on the indicator in isolation leads to frequent false positives and premature trade entries.
- Required confirmation: Professional traders must combine the indicator with volume analysis, structural support and resistance levels, and broader trend filters to validate true breakout entries.
Conclusion
A squeeze momentum indicator can provide traders with a technical hint of a contraction in volatility that could lead to an explosive price advance. The squeeze indicator checks for a squeeze by determining whether the Bollinger Bands have been squeezed by the Keltner channels. The momentum indicator indicates the direction of the current trend.
