Bitcoin and Ethereum options contracts worth $9.87 billion expired at 08:00 UTC, marking the largest monthly settlement for April. The massive expiry covered 109,000 BTC contracts valued at $8.55 billion and 563,000 ETH contracts worth $1.32 billion on Deribit. The supporting evidence appears in the cited X post.
Both digital assets traded significantly above their respective max pain levels heading into the settlement. Bitcoin maintained its position near $77,900 against a max pain level of $72,000, while Ethereum hovered around $2,315 compared to its $2,200 max pain threshold.
Bullish Positioning Dominates Derivatives Market
The options data revealed strong bullish sentiment across both assets, with call open interest leading on Bitcoin and Ethereum. Bitcoin showed a relatively balanced put-to-call ratio of 0.93, indicating nearly equal positioning between bearish and bullish traders.
Call open interest totaled 52,607 contracts versus 52,844 puts, demonstrating the tight balance in market sentiment.
Ethereum displayed a more pronounced bullish bias with a put-to-call ratio of 0.72. The lower ratio reflected stronger conviction among traders betting on further upside, with call contracts dominating at 322,373 against 245,862 puts.
This positioning aligned with the broader recovery in altcoin prices that accompanied the recent market rally.
The expiry coincided with the Web3 conference in Hong Kong, where attendees reflected broad optimism across crypto markets. The event provided a bullish backdrop as industry participants gathered to discuss the latest developments in blockchain technology and digital asset adoption.
Volatility Declines Despite Price Strength
Market analysts at Greeks.live noted a significant decline in implied volatility across both assets despite the ongoing price rally. Bitcoin’s implied volatility for major maturities continued falling throughout April, with most terms dropping 1% to 2% to below 40%.
The decline suggested that the current upward momentum reflected steady institutional capital inflows rather than retail speculation.
Ethereum experienced an even sharper volatility decline, with implied volatility sitting around 60%. In their analysis, Greeks.live emphasized that Bitcoin broke strongly above $78,000 during the week while skew metrics pulled back. This combination indicated that the market rally was not driven by fear of missing out among retail investors.
The retreating volatility and declining skew metrics suggest a mature market environment where price appreciation occurs through sustained institutional adoption rather than speculative bubbles.
This pattern differs markedly from previous crypto bull runs that were characterized by extreme volatility spikes and retail-driven momentum.
Bitcoin’s second-quarter performance has already surpassed the first quarter in both price gains and market sentiment indicators. The digital asset’s ability to maintain levels above $77,000 while volatility declined demonstrates growing institutional confidence in crypto as a legitimate asset class.
The monthly settlement cleared approximately 25% of total open interest on Deribit, significantly reducing the derivatives overhang that had built up throughout April.
This clearing provides fresh positioning opportunities for traders and institutions looking to establish new positions ahead of the next major expiry cycle.
Looking ahead, Greeks.live data shows that 12% of remaining options positions mature at the end of May, followed by another 24% expiring at the end of June. The June expiry represents the next major quarterly event that could influence market dynamics, particularly if Bitcoin continues trading above current levels.
The steady decline in implied volatility across major cryptocurrency options suggests that institutional investors increasingly view digital assets as stable portfolio additions rather than speculative vehicles.
This shift in perception could support continued price appreciation as traditional finance participants allocate larger portions of their portfolios to crypto assets.
Current market conditions indicate that the crypto sector is transitioning from retail-dominated speculation to institutional-grade asset management.
The combination of declining volatility, steady price appreciation, and balanced options positioning reflects a maturing market that could attract additional institutional capital in coming months.
Not Financial Advice: This article is for informational purposes only. Crypto investments are highly volatile. Always do your own research.