Micron's Taoyuan union authorises a strike to press for 15% of operating profit in bonuses

Micron has already shown what it will spend to keep its Taiwan staff at work this fiscal year. The September one-offs, together with 100% equity penetration, lifted total employee rewards to between 35 and 68 months of pay for the year, a step the company took temporarily outside its incentive pay plan ^[15]. That plan caps a typical top-performing engineer's payout at about five months of base salary ^[12]. The Taoyuan union wants the bonus policy overhauled into a transparent mechanism that sends 15% of operating profit to employee bonuses ^[5][6].

The percentage has local precedent. According to the union, Micron once paid 10% of net profit as employee bonuses ^[11], so the new ask is 1.5 times the old rate ^[17], applied to operating profit instead of net profit. The union puts Macronix at 15% of net profit and Nanya at 6% of pre-tax profit ^[8]. Taoyuan is asking for Macronix's percentage on a different line of Micron's income statement. The report does not include Micron's profit figures or the Taoyuan site's own share of output, so neither the dollar cost of the ask nor the size of a Taoyuan-only stoppage can be worked out from it.

About 1,994 members backed the mandate, 88.3% of 2,258 ^[18]. The Taoyuan union is much smaller than its Taichung counterpart. With Taichung representing about 10,000 employees ^[9], Taoyuan's members are roughly 18% of the 12,258 people the two unions speak for ^[19]. The more-than-60% output figure is the unions' claim for both sites combined ^[13]. Taichung chairman Mark Hsu would not rule out a strike vote if the company fails to address his union's request ^[10].

The board meeting on Oct. 8 and 9 ^[5] can go a few ways. One answer is a fixed share of profit written into pay policy. That would settle Taoyuan and set the terms for Taichung's talks ^[9]. A second is another discretionary payment of the September kind ^[15]. The board could also let the meeting pass, leaving union chairman Jerry Lin with the Oct. 19 protest in Taipei and the snap strike he has kept open ^[4][3]. Micron said in a statement that it "respects our team members' lawful rights and the applicable legal process" ^[16]. "We hear the concerns our team members have raised and take them seriously," the statement said ^[14].

I'd expect the second. In September Micron spent heavily once and left the five-month cap standing ^[15][12], and a discretionary payment commits none of next year's profit. The counter-case comes from the union's comparison set. TSMC, Samsung and SK Hynix tie employee bonuses directly to profits, the union says ^[7]. A refusal that pushes Taichung toward its own vote would spread the strike threat to both sites behind the 60% figure ^[13]. The view fails if the board fixes a share of profit for bonuses this week, or if another one-off does not stop Taichung from calling a vote after its Oct. 22 talks ^[9][10].