Citrini Research's Jukan writes "I was imagining something: what if a certain company is trying to acquire Sandisk, and since JPM is advising on the deal, JPM stopped covering Sandisk because of that?"

• Adds, "Of course, it could be for a different reason. But I can’t really think of any other explanation."

This speculation around JPMorgan's cessation of coverage on SanDisk suggests potential M&A activity, particularly if they are advising on an acquisition. If this is accurate, it could indicate a strategic move that might affect SanDisk's valuation and market dynamics, possibly spurring other players' interests in the sector. Keep an eye on how this develops, as it could impact related equities and overall market sentiment.