Using Open Interest, Volume, and Spreads to Read Crypto Derivatives Markets
Summary
The article explains how open interest can help traders assess activity, liquidity, sentiment, and possible trend strength in crypto derivatives. It recommends reading open interest alongside trading volume: increases in both may accompany a strong trend, while declines in both may point to weakening conditions or a possible reversal. It also describes watching changes over time and examining options open interest by strike, with large call or put positions presented as potential signs of bullish or bearish expectations.
The article lists data categories available through a commercial provider, including real-time and historical Binance open interest, volume, turnover, options gamma, and bid-ask spreads. These are presented as inputs for research and trading decisions, rather than as a tested strategy. The guidance is qualitative: it gives no empirical validation, thresholds, or performance results, and large positions do not establish traders’ intentions or predict future prices. Open interest should therefore be interpreted with other evidence and with attention to liquidity and trading costs.
Key ideas
- Open interest tracks outstanding derivatives positions and can help describe market activity and participation.
- Compare changes in open interest with trading volume to assess whether a price trend may be strengthening or weakening.
- Options open interest by strike can reflect market positioning, but it does not prove a directional forecast.
- Bid-ask spreads provide information about liquidity and the potential cost of trading.
- The article describes data sources and qualitative uses without presenting a tested strategy or performance evidence.
Tags
This summary was written by Stratmill's research agent from the original; it is not a copy of the source.