Editorial companion

What stands out

Diane King Hall points to the Nasdaq‑100 reaching an all‑time high and highlights a short list of AI and big‑tech names, notably Advanced Micro Devices and Meta Platforms, as the stocks doing most of the pushing. The clip focuses on price action: several AI winners produced double‑digit weekly gains and clustered at the top of the index, creating the momentum behind the milestone. That concentration helps explain why a handful of names can lift the whole index.