SK Hynix Union Approves Revised Bonus Deal Following AI Boom

SK Hynix production workers approved a revised wage and bonus agreement with 57.08% approval in a vote held on Tuesday, resolving tensions over the distribution of the memory chipmaker's AI-fueled windfall, according to an Investing.com report.

The vote among union members in Icheon and Cheongju comes amid surging demand for high-bandwidth memory chips used in artificial intelligence hardware, marking a resolution for labor relations at the South Korean semiconductor manufacturer.

Revising Cash and Stock Ratios

The approved agreement adjusts the payment structure for excess profit-sharing bonuses, shifting the ratio to 50% cash and 50% stock. This marks a direct revision from management's earlier proposal, which sought a split of 40% cash and 60% stock.

By increasing the proportion of immediate liquidity for employees, the revised terms bridged the gap between labor demands and corporate retention strategies during a period of record semiconductor earnings.

Prior Rejection and Wage Increases

The successful vote arrived roughly three weeks after the union narrowly rejected an initial payout proposal. That rejected framework had also included a 6.3% wage increase, which remained a baseline component carried forward into the newly accepted terms.

The initial pushback underscored heightened expectations from factory workers who viewed the company's surging profitability as justification for a higher liquid compensation mix rather than equity-heavy allocations.

What Is at Stake for Chip Production

Resolving labor disputes is critical for SK Hynix as the firm races to expand production capacity for advanced AI memory components like HBM3E and next-generation HBM4 chips. Uninterrupted fab operations in Icheon and Cheongju ensure the company can meet strict delivery timelines for major artificial intelligence hardware developers without facing supply chain disruptions stemming from domestic labor friction.