According to GreeksLive, for the week of May 12th to May 18th, Greeks.Live reported a notional trading volume of $316,101,033 ($316 million) through block trades. The platform highlighted the top 5 block trades, demonstrating significant institutional activity in crypto options markets. This high volume indicates strong liquidity and growing participation from large traders, which can impact implied volatility and options pricing across major cryptocurrencies. Traders should monitor Greeks.Live block trade data for actionable signals on market sentiment and potential volatility shifts. Source: GreeksLive Twitter, May 19, 2025.