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Formula & Calculator

Long/Short Ratio

Compares the total value or number of long positions to short positions in a derivatives market, indicating overall trader sentiment.

Written by the Vorzep Team

CryptoDerivativesSentiment Analysis

Long / Short Ratio Calculator Market Sentiment Indicator

L/S Ratio = Long / Short
L/S Ratio = long/short ratio  ·  Long = total long positions  ·  Short = total short positions
⟹ Solve ⟷ L/S Ratio, Long, Short
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Presets:
L/S Ratio —
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Long: — Short: — L/S Ratio: —
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L/S Ratio Gauge —
Bearish (< 0.8) Neutral (0.8–1.5) Bullish (> 1.5)
L/S Ratio = Total Long Positions / Total Short Positions  ·  > 1 = bullish sentiment, < 1 = bearish sentiment.
L/S Ratio = Total Long Positions / Total Short Positions
Long/Short Ratio

Variables

SymbolQuantityUnit
L/S RatioLong/short ratio
Total Long PositionsTotal value of long positionscurrency
Total Short PositionsTotal value of short positionscurrency

What it means

The long/short ratio shows whether traders are bullish (long) or bearish (short). A high ratio indicates bullish sentiment; a low ratio indicates bearish sentiment. This is used as a contrarian indicator (extreme levels often precede reversals). Understanding this helps traders assess market psychology.

Worked example

Long/Short Ratio – Two Detailed Examples

Real‑World
Scenario: A market has $6 billion in long positions and $4 billion in short positions. L/S ratio = 6B / 4B = 1.5. A ratio above 1 indicates bullish sentiment (more longs than shorts). The trader uses this to gauge market positioning and potential for short squeezes.
ParameterValue
Long Positions$6,000,000,000
Short Positions$4,000,000,000
1L/S = 6B / 4B = 1.5
Result 1.5 ✓ Bullish sentiment
Scenario: Another market has $3B longs and $5B shorts, giving L/S = 0.6. This ratio below 1 suggests bearish sentiment. The trader may look for contrarian opportunities if sentiment is too extreme.
ParameterValue
Longs$3,000,000,000
Shorts$5,000,000,000
1L/S = 3B / 5B = 0.6
Result 0.6 ✓ Bearish sentiment
Insight: The long/short ratio indicates market sentiment. High ratios suggest bullishness; low ratios suggest bearishness. Extreme values can signal over‑crowded positions.

Common mistakes

  • Long/Short ratio: Total long positions divided by total short positions.
  • Total long: The notional value of all long positions.
  • Total short: The notional value of all short positions.
  • Extreme ratios: May indicate market extremes (sentiment).

Applications

Long/short ratio compares the total value of long positions to short positions in the market. This is a sentiment indicator. A high ratio suggests bullish sentiment, while a low ratio suggests bearish. Traders use it to gauge market extremes and to identify potential reversals. Understanding the long/short ratio helps in contrarian trading.

  • Measuring market sentiment (bullish/bearish)
  • Identifying over‑crowded trades
  • Contrarian signals at extremes
  • Assessing the balance of power between buyers and sellers
  • Educational understanding of sentiment indicators