Micron (MU) Stock Today: Bull and Bear Case as the Taoyuan…
By Tobi Opeyemi Amure

AI summary of the source article
Micron's Taoyuan DRAM plant union launched a 24-hour strike over profit-sharing demands following a labor agreement at the larger Taichung site. Micron shares closed at $913.67 on Wednesday ahead of upcoming earnings results from Western Digital.
Why it matters
The text states that "The reason the headline still matters is the supply backdrop. memory supply is tight, management does not expect the market to rebalance soon, and the memory shortage is the entire bull case" and notes that "a strike that becomes a profit-sharing precedent across 15,000 Taiwan employees is a margin question".
Key facts
- The union at Micron's Taoyuan DRAM plant initiated a 24-hour strike after talks failed to reach an agreement on a 15 percent operating profit allocation.
- Micron reached a labor-management agreement with its larger Taichung union on October 21, which represents approximately 12,300 employees.
- Micron stock closed at $913.67 on Wednesday, October 21, and fell to $898.43 in after-hours trading.
Source excerpt · FinanceFeeds
Updated 22 October 2026. Micron (MU) closed at $913.67 on Wednesday 21 October, up $17.60 or 1.96 percent, and slipped to $898.43 in after-hours trading at 19:59 ET (StockAnalysis). At 9 a.m. Taiwan time on Thursday the union at Micron's Taoyuan DRAM fab began a 24-hour strike after Wednesday's talks produced no profit-sharing plan; Taiwan's Central News Agency counted 11 union officials taking pa…