$Seagate Tech(STX.US)The position of the options wall determines that it should have less selling pressure than $Sandisk(SNDK.US), $Micron Tech(MU.US), and even $Western Digital(WDC.US). In plain terms, there are fewer short positions. In the near future, we should pay attention to this purest HDD concept. There are only three companies in the world that can manufacture original HDDs: Toshiba, Seagate, and Western Digital. Moreover, mainland China cannot make them because it cannot bypass the patent wall, and the mainland considers the profit too thin to be willing to do it.

Pay attention to Seagate; a smaller market cap means greater volatility.