Memory chip stocks are on fire again: MU, SNDK, WDC, and STX soar as Micron earnings stun Wall Street

Shares in the four most prominent memory chip makers are once again surging this morning. But the reason for this specific surge comes down to just one of the four companies: Micron Technology Inc. (Nasdaq: MU). Yesterday, Micron reported its Q3 2026 results after the closing bel