A 22% one day gain is usually a difficult point to initiate a full position, even if the long term thesis remains intact. Micron's comments reinforce the structural AI memory story, but strong fundamentals do not eliminate valuation and execution risks.

I'd avoid chasing a parabolic move. Instead, consider:

Wait for a pullback or consolidation before adding.

If you have high conviction, build a small starter position and average in over time.

Prefer diversified exposure or the market leader if you want less single stock risk.

If AI demand and HBM shortages truly persist beyond 2027, the opportunity is measured in years, not days. Missing the first 20% is often preferable to buying at peak euphoria and enduring a sharp correction. Patience usually offers a better risk to reward profile.