Micron Taoyuan Union Begins Taiwan's First Semiconductor Strike
TL;DR
- Micron's fiscal 2026 operating profit nearly tripled, grounding the 15% profit-sharing demand in hard numbers from the company's own annual report.
- Taichung (12,300 workers, HBM packaging and testing) reached a confidential deal; Taoyuan (3,000 workers, DRAM wafer fab) proceeded with the 24-hour strike as planned.
- Micron offered 68 months' salary bonus against union demands for 83 months plus a permanent profit-sharing floor, leaving the core mechanism unresolved.
Micron's Taoyuan workers walked off the job at 9 a.m. on Thursday, starting a 24-hour stoppage that Nikkei Asia reports is Taiwan's first-ever strike in the semiconductor industry. The fight is over how a U.S. memory maker riding an AI boom should split that windfall with the people running its Taiwan fabs.
The union said 1,994 members, or 99% of those casting ballots, voted in favour of a strike. Workers want a one-time fiscal 2026 bonus equal to about 83 months of salary, plus a permanent 15% share of quarterly operating profit starting fiscal 2027. Micron's September offer of up to 68 months of pay was rejected as a one-off that did not lock in a longer-term formula.
South Korea has already set a benchmark. Samsung's memory union averted a walkout by tying bonuses to 10.5% of chip-division operating profit, and SK Hynix later agreed to 10% of annual operating profit, uncapped. Taoyuan is holding out for the higher number. Taiwan is a crucial production centre for Micron's DRAM and high-bandwidth memory (HBM) chips, which go into AI servers, and makes 50 to 60 percent of the company's output.
The timing cuts both ways. On October 21, Micron and the union at its Taichung plant signed a collective bargaining agreement, taking that site off the picket calendar. Negotiations with the Taoyuan union collapsed the same evening. Micron said it was "committed to constructive engagement" with both unions.
This is one of several labor and infrastructure flashpoints we've been tracking across the AI infrastructure beat as the memory supply crunch tightens.
What others are reporting
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Taipei Times Read →
Local authority coverage including President Lai's call for sincere talks; notes Taiwan accounts for 50-60% of Micron's total chip output.
Through our actions, we will make our dissatisfaction with the current system heard and demonstrate our determination to establish a fair profit-sharing system.
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AFP (via Free Malaysia Today) Read →
AFP wire; reveals the specific gap between Micron's 68-month bonus offer and the union's 83-month demand plus permanent profit-sharing floor.
If you give up, that's when the game is over. The Taoyuan union has not given up. — Jerry Lin, union chairman
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24/7 Wall St. Read →
Quantifies Micron's operating profit near-tripling in fiscal 2026 and benchmarks the 15% demand against Samsung (10.5%) and SK Hynix (10%) settlements.
A majority of our DRAM production output in 2026 was from our fabrication facilities in Taiwan.
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Tom's Hardware Read →
Frames the strike through semiconductor fab operations risk, noting fabs run round-the-clock and any walkout disrupts continuous production cycles.
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TradingKey Read →
Distinguishes Taichung (HBM packaging and testing) from Taoyuan (DRAM wafer fab) at plant level, and notes no confirmed production disruptions yet.
The union requested allocating 15% of the company's operating profit to employees and establishing an open and transparent long-term profit-sharing mechanism.
Shared on Bluesky by 1 AI expert
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Taiwan's first-ever chip workers strike begins at Micron plant https://asia.nikkei.com/business/tech/semiconductors/taiwan-s-first-ever-chip-workers-strike-begins-at-micron-plant
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Originally reported by asia.nikkei.com
Read the original article →Original headline: Micron Taiwan Union Launches Island's First Chip-Industry Strike Over AI Memory Windfall