On May 20, local time, Reuters and Bloomberg reported that Samsung Electronics and its union reached a tentative agreement on wages and collective bargaining. As a result, the 18-day strike originally scheduled from May 21 to June 7 has been postponed. Reuters noted that the largest union at Samsung Electronics, representing approximately 48,000 members, could have imposed significant burdens on the Korean economy and the global semiconductor supply chain had the strike proceeded.
International media viewed the situation as more than just a wage negotiation. The Associated Press highlighted that the surge in AI demand has improved the semiconductor market, making the issue of profit-sharing a central point of contention. The union has been advocating for the elimination of performance bonus caps and profit-sharing linked to operating income.
According to Reuters, the tentative agreement includes provisions for eliminating performance bonus caps, a performance bonus structure tied to operating income, and long-term stock compensation. Additionally, if the company achieves annual operating profits exceeding 200 trillion won from 2026 to 2028 and over 100 trillion won from 2029 to 2035, further compensation will be provided. However, Samsung Electronics has not publicly commented on the specifics of the agreement.
With the strike postponed, immediate concerns about production disruptions have diminished. Bloomberg assessed that fears of production delays at the world's largest memory chip maker have eased due to the last-minute agreement. Had the strike occurred, it could have not only disrupted Samsung's production but also driven up prices for DRAM and NAND flash memory, affecting supply schedules for customers.
The roles of the courts and government have also drawn attention. The Financial Times noted that a local court had previously mandated that essential personnel be maintained during a strike to protect safety, facilities, and quality, which contributed to reducing fears of a complete production halt. Reuters reported that the South Korean government had even considered invoking emergency mediation powers. The postponement of the strike resulted from a combination of labor negotiations, court rulings, potential government intervention, and supply chain concerns.
Market reactions reflected this relief. The Wall Street Journal reported that Samsung Electronics' stock rose by 0.2% following the announcement of the agreement.
Earlier, as concerns about the strike grew, rival Micron's potential gains were highlighted. Barron's noted that Micron's stock rose amid fears of a Samsung strike, while Jefferies analyzed that a strike could disrupt about 3% of global memory chip production. MarketWatch suggested that concerns over Samsung's production could lead Micron to demand higher prices or receive additional orders. With the strike postponed, such expectations may be tempered.
The remaining uncertainty lies in the union vote. The tentative agreement must be ratified by union members. If approved, Samsung Electronics could alleviate short-term production concerns. However, international observers believe this situation has revealed new risks in the AI semiconductor supply chain, highlighting not only technological competition but also profit-sharing and labor disputes as emerging variables.
* This article has been translated by AI.
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