Micron workers stage Taiwan's first chip-industry strike over AI-era profit sharing

On October 22, 11 union officials at Micron Technology's plant in Taoyuan, Taiwan, began a 24-hour strike. According to Rest of World, it was the first strike in Taiwan's semiconductor industry. The action was small and largely symbolic. Its cause was not: Micron has posted record profits this year on demand for AI memory chips, and its Taiwan workers want a fixed share of them.

The dispute matters beyond one company. Micron, the world's third-largest memory chipmaker, employs more than 15,000 people in Taiwan, and they produce over 60% of its DRAM chips, which go into AI servers. Hardware for the AI boom depends on a workforce that has rarely organised. That is starting to change.

What the unions want

Micron's workers in Taiwan are split into two unions, one in Taoyuan and one in Taichung. For months both have negotiated for a profit-sharing deal like the ones employees at Samsung Electronics and SK Hynix won in South Korea. According to Focus Taiwan, the Taoyuan union wants a long-term mechanism that gives employees 15% of operating profits. It says Micron's current Incentive Pay Plan is not transparent.

On October 7, 1,994 of the 2,012 Taoyuan members who voted backed strike action. Membership in the two unions has grown from around 440 to more than 13,000 over the past few months, Rest of World reports.

"Making a profit is perfectly fine, but the rank and file should get a share of the profit instead of this unequal distribution between high-level executives and the rank and file," Jerry Lin, president of the Taoyuan union, told Rest of World.

A deal that split the workforce

The day before the strike, Micron and the Taichung union signed an agreement and cancelled a planned mediation session. Micron Taiwan chairman Donghui Lu said the deal includes a new quarterly profit-sharing bonus tied to earnings, further salary adjustments, higher shift allowances, three extra days of paid leave, and a rise in pension contributions from 8% to 10%, according to Focus Taiwan.

The Taoyuan union rejected it. Lin said the two unions had drawn up four demands together but Taoyuan's views were left out of the talks. He also disputed the Taichung vote, reported as nine in favour and two against, and argued that counting Taoyuan's 12 representatives would have turned it into a rejection. "We do not accept the deal. None of our demands were fulfilled," one Taoyuan member told Rest of World.

The Taoyuan union is a separate legal entity with more than 2,300 members and can still strike. Micron told Rest of World it respects the workers' "lawful rights and the applicable legal process" and is committed to "constructive engagement" with both unions. Talks are continuing.

Why Taiwan is paying attention

Strikes in Taiwan have historically come from traditional industries. High-tech firms have used generous bonuses and benefits to keep unions out, and white-collar tech workers have tended to change jobs rather than act collectively. Wu Yu-ren, a labour relations professor at National Chung Cheng University, told Rest of World that rising memory prices, share prices and profits have made workers "question how those gains are distributed," and that the union campaigns at Samsung and SK Hynix have influenced Taiwanese workers. Earlier this year, employees at TSMC, which makes about 90% of the world's most advanced chips, also discussed unionising and striking over pay.

The economic stakes are large. Semiconductors make up more than a fifth of Taiwan's GDP. President Lai Ching-te attended the opening of Micron's new Taichung plant last month and urged both sides to agree. The Ministry of Labor said it would help facilitate further talks.

Ellie Wang, an analyst at TrendForce, told Rest of World that a short strike would likely have limited impact if backup staff can handle maintenance, process monitoring and troubleshooting. "The main consequence would be heightened customer concern over delivery reliability," she said. Longer or wider action could disrupt supply to AI hardware makers such as Nvidia and push up memory prices.

The dispute sits against a wider imbalance in who gains from AI. Rest of World cites the Bloomberg Billionaires Index, which counts 19 new billionaires created by US startups over the past year, worth a combined $59 billion. It also notes that Anthropic is preparing an IPO at a valuation of nearly $2 trillion.

Pan Shih-wei, a former labour minister, told Rest of World that Taiwan has relied on government intervention in labour disputes and that companies lack channels for dialogue with workers. "Discussions about strikes and the distribution of profits will become increasingly common," he said.

What it means for work

AI software runs on physical chips, and those chips are made by fab technicians, process engineers and maintenance staff working shifts in a small number of plants. In Taiwan's chip industry, pay has mostly been set by companies through discretionary bonuses. These workers now want a formula they can see and negotiate. The Taichung deal shows the first concession: profit-linked bonuses paid every quarter. It does not settle the question the Taoyuan union is raising, which is what fixed share of profit workers should get. It is also unclear whether organising will spread to TSMC and other fabs, and whether Taiwan will build a routine way for chip companies and their workers to bargain before disputes reach a strike.