According to @GreeksLive, for the period of May 19th to May 25th, the platform recorded a notional trading volume of $331,258,995 through block trades, with a detailed recap of the top 5 largest trades available on their official channels (source: @GreeksLive, Twitter, May 26, 2025). This high weekly volume signals robust institutional and large trader activity in the options market, indicating heightened liquidity and potential volatility in major cryptocurrencies. Traders should monitor these block trade flows for directional cues and possible price action triggers in the crypto derivatives sector.