When it comes to the three giants of storage, picking any one or a few of them to make some quick gains in specific situations is totally fine. Haven’t touched Micron for a while because I sold too early before (tried to trade the price difference but sold too soon, couldn’t catch the rebound, and the profits ended up going into US stocks like CPO—completely missed out on a good market run ᥬ᭄). SanDisk has been consistently profitable, so there’s no psychological pressure when making moves. SK Hynix on the US market feels relatively 'new,' plus there’s a newly listed price level that can serve as a reference for short- to mid-term support.