Tech wobble and dealflow: $NVDA slide, Hydro One’s transmission push, KLA’s upbeat outlook lead a high-volume Friday

$NVDA $KLAC $IP — Nvidia (NVDA) led broad technology moves on heavy volume while semiconductor-equipment comment from KLA (KLAC) and a regulatory filing from Hydro One (HOSSM) provided sector- and region-specific catalysts. Biotech IP wins and an uptick in securities-litigation notices round out a day of concentrated volume and targeted corporate activity.