Expect volatility to dominate the end to the trading week and month, says Kevin Green. He explains how pressure in tech is causing a "roll over" effect rippling through markets. Accelerating options activity adds to big swings KG expects to see Friday. On stock movers, he touches on the likely victory for Paramount Skydance (PSKY) in its bid for Warner Bros. Discovery (WBD). He later notes Block's (XYZ) earnings rally despite CEO Jack Dorsey cutting more than 40% of its workforce, along with CoreWeave's (CRWV) sell-off after earnings.