$NVDA — Litigation Wave, Nvidia Volume Surge and an AI Standards Push Lead Friday’s Market Moves

$NVDA $DIS $SNOW — A cluster of securities-class action notices and investor deadlines created a fresh legal overhang across several names while heavy trading in Nvidia ($NVDA) and options flow in Disney ($DIS) signaled elevated market attention. Meanwhile Snowflake ($SNOW) and partners advanced an Open Semantic Interchange that could reshape AI data interoperability.