Today's market action sees a notable divergence within the tech sector. Semiconductor stocks are experiencing a broad sell-off, contributing to a weaker day for many established tech names. This comes amidst broader market concerns and potential profit-taking after a strong run for many chipmakers.

In contrast, SpaceX, a privately held company focused on space exploration and satellite internet, is making headlines with its inclusion into the Nasdaq-100 index. While SpaceX itself is not publicly traded, its addition to the index signifies a recognition of its growing influence and potential future impact on the broader technology landscape.

The sell-off in chip stocks, which are often seen as a bellwether for the broader tech economy due to their foundational role, presents a potential tactical opportunity for traders. The question is whether this is a temporary pullback or the start of a deeper correction. The Nasdaq-100 inclusion of SpaceX, while not directly tradable, highlights a shift towards new frontiers in tech and could indirectly benefit companies in related supply chains or those with similar disruptive growth profiles.