Ethereum’s derivatives market is undergoing a significant structural shift, according to Binance’s ETH open interest 30-day Z-Score data. The total open interest on Binance now stands at approximately $4.26 billion, with a 30-day moving average of $4.18 billion. The standard deviation over the same period is about $285.8 million, yielding a Z-Score of just 0.29 — a mild reading that suggests the current holding level is close to the long-term average, without excessive leverage.
30-Day Moving Average Hits Lowest Since May 2025
The most striking development is that the 30-day moving average of ETH open interest has fallen to its lowest point since May 2025. The gradual reduction in total positions over recent months points to a notable decline in the market’s leverage usage. Such contractions typically follow periods of high volatility or price corrections, as traders cut risk, close positions, and reduce demand for borrowed capital.
Short-Term Speculative Liquidity May Be Exiting
The downturn in open interest could also reflect an outflow of short-term speculative capital from the derivatives arena. Some traders are adopting more conservative postures amid rising macro uncertainty, actively scaling back positions. Together, these indicators suggest the ETH derivatives market is rebalancing toward a less leveraged, more sustainable structure.
Historically, when the moving average of open interest sinks to cyclical lows, it often marks the exhaustion of bearish sentiment and the completion of a deleveraging phase. If liquidity later returns and risk appetite improves, this setup could serve as a precursor to the next market recovery.