- Options expiration affected $3.33 billion in notional value.
- Slight bearish sentiment observed in both markets.
- Traders were cautious amid resistance levels.

On May 16, 2025, significant options expiries occurred in the cryptocurrency markets, involving Bitcoin and Ethereum with substantial financial stakes. Greeks.live reported that these expirations influenced market sentiments and trading strategies globally.
Both Bitcoin and Ethereum saw options expiries with large notional values, suggesting these assets continue to play dominant roles in the financial market. Greeks.live analysts noted significant whale activity and a slightly bearish market sentiment, impacting trade strategies.
The expirations involved 27,000 Bitcoin and 220,000 Ethereum options with notional values of $2.76 billion and $570 million respectively. Participants included traders rotating into defensive positions. Key market players, like Ali Martínez, highlighted notable trading activities related to these expirations.
“May 16 Options Data: 27,000 BTC options expired with a Put Call Ratio of 1.03, a Maxpain point of $100,000 and a notional value of $2.76 billion. 220,000 ETH options expired with a Put Call Ratio of 1.36, a Maxpain point of $2,300 and a notional value of $570 million.” – Adam, Analyst, Greeks.live
Market impact reflected caution among investors due to realized volatility and resistance issues. The events suggest ongoing cautious trading behaviors in response to price fluctuations. This impact was seen despite a decline in volatility premiums and wider liquidity contexts.
The market’s reaction could influence upcoming financial strategies and regulatory measures, highlighting shifts from long calls to defensive stances. Historical trends such as the $105,000 Bitcoin resistance offer insights into trade movement. These dynamics underscore a need for strategic repositioning in light of upcoming financial cycles.