New long term position LRCX

After careful consideration I have added a new stock to my long-term fidelity account. I am very picky about what I allow into this account. I have started a position in Lam research on this basing of the 100 EMA. I note a rising stochastic RSI on the weekly and a pickup of volume. Given that this market is cyclical, I believe this entrance point is poised for strong gains over the coming few years. Looking back at revenue cycles the stock usually has a moderate red year followed by multiple years of huge growth. Similar to my other energy plays, I believe this is a next level play on the fact that the market overhypes GPU makers. Lam is a play on memory chips, they also have a strong service segment. Memory will need to expand exponentially in order for energy and Ai to expand, this is my thesis. I have been waiting to add semiconductor exposure to my investment portfolio but I have been wanting to avoid egregiously overpriced hot stocks like NVDA etc. I believe this correction is an opportunity for me to expand my portfolio a bit.