HD Hyundai Heavy plans strike: meaning for HD Hyundai Heavy stock

Published on 10/20/2026 at 00:29 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

A partial strike is planned for October 21-23 after wage talks stalled. HD Hyundai Heavy stock posted second-quarter revenue of KRW 6.33 trillion, up 52.70 percent.

Labor talks and earnings

A partial strike is planned from October 21 through October 23, 2026.
Second-quarter revenue rose 52.70 percent to KRW 6.33 trillion.
HD Hyundai Heavy Industries had a KRW 36.3 trillion market capitalization as of October 19, 2026.

HD Hyundai Heavy, KR7329180004, Illustration mit AI erstellt.

HD Hyundai Heavy (ISIN KR7329180004) faces a planned partial strike from October 21 through October 23, 2026, after wage negotiations returned to a deadlock. Seoul Economic Daily reported that the union rejected a tentative agreement and scheduled seven-hour daily walkouts.

What does the strike mean?

The immediate issue is production continuity. Shipbuilding uses sequential work stages, so disruptions can delay deliveries and add costs, according to Seoul Economic Daily. The proposed action follows a rejected package that included a KRW 120,000 base-pay increase, an incentive equal to 200 percent of monthly wages and an additional KRW 11 million.

The labor dispute arrives alongside a strong reported earnings base. Second-quarter revenue reached KRW 6.3322 trillion, up 52.70 percent year over year, while operating profit rose 120.60 percent to KRW 1.0399 trillion, according to Seoul Economic Daily.

Three dated developments

On October 7, 2026, NH Investment and Securities kept its Buy rating but cut its target from KRW 720,000 to KRW 700,000, citing the need for additional engine orders, according to Edaily. On October 15, HD Hyundai Heavy secured a KRW 625.8 billion contract for four very large gas carriers, as reported by Pulse by Maeil Business News Korea. On October 16, the Korea Exchange close was KRW 351,500, according to the same Seoul Economic Daily report.

Dates investors can track

The planned strike is scheduled for October 21 through October 23, 2026. HD Hyundai Heavy's next reporting date is listed as November 16, 2026, in a company event calendar.

Stock context after the close

HD Hyundai Heavy closed at KRW 345,500 on the Korea Exchange on October 19, 2026, according to the latest market quote. The company had a market capitalization of KRW 36.3 trillion and a 52-week range of KRW 333,000 to KRW 765,000 on that date. The combination of rising earnings, a large gas-carrier contract and labor uncertainty leaves execution as the central near-term issue.