[Glassnode: BTC Options Open Interest Rebounds to Nearly 550,000 BTC, Market Sentiment Turns Positive] Odaily Planet Daily reports that according to Glassnode data, as BTC rebounds and approaches $80,000, positions in the options market are clearly shifting towards a positive outlook. BTC options open interest has rebounded to nearly 550,000 BTC, with renewed participation in the derivatives market. The DVOL volatility index has rebounded to around 41 but remains below the previous high-volatility range of 50–60. Glassnode noted that the 25 Delta Skew across various maturities has significantly narrowed, with short-term skew turning negative, indicating reduced demand for downside protection and a shift in positioning towards balance or bullish sentiment. Currently, BTC is trading within a dense gamma range of approximately $75,000 to $80,000. Recent capital flows have concentrated around strike prices of $72,500 and $79,250, with noticeable buying of call options at both levels, while demand for put options remains relatively limited.