Stock price when the opinion was issued
Hardware makers are in a tricky spot. Sold, mainly because so many headlines involve the US trying to clamp down on China's access to everything related to semiconductors. Part of China's response to that was to buy up as much non-advanced-edge chip equipment as it could. An overhang going forward.
See his Past Top Picks for a name he likes a lot more.
He bought into weakness (not strength). He bought it as an AI play. TSM is their biggest customer. They've had a problem with China for a while, though boasts over a 50% profit margin. They're turning a corner, because the AI conversation has shifted from laptops and PCs to going mobile. So, they will need to buy new equipment, and this benefits ASML.
Surprised when it lowered guidance, order book was way down, and the stock rolled over by 15% just like that. He didn't sell, as it's still a leader in lithography. The memory side of the business is very cyclical, though the AI side was very robust. What he did, though, was get rid of some of his memory chip stocks.
The company also talked about how China has built out facilities for memory chips. So, another supply of memory chips that will influence the cyclicality.