Looking at semi conductor stocks and bought TSM for their advantage in nano tech. Also, I see MU at less than 4 PE. One sale at least this year for less than book value $31.25. Bought a 100 of that too but why is this seemingly so cheap?

This is a discussion topic or guest posting submitted by a Stock Gumshoe reader. The content has not been edited or reviewed by Stock Gumshoe, and any opinions expressed are those of the author alone.