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KLA-TencorKLACDON'T BUYMar 12, 2002Stock price when the opinion was issued
As of Jun 18, 2026. Market Open.
An optical inspection company, which makes tools which optically inspects wafers. They are used after the chip is manufactured to verify it is within specs. They dominate the area with an 80%-90% market share, and potentially even higher on leading edge wafers. Sold his holdings this year after a very strong run, but keeps it on his watch list.