Doosan Enerbility signs weapons-engine MOU: November 4 matters for Doosan Enerbility stock

Published on 10/25/2026 at 00:48 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

The October 20 pact assigns engine development to Doosan Enerbility. Doosan Enerbility stock closed at KRW 59,400 on October 23, 2026, below its KRW 139,200 high.

Guided weapons and earnings

Doosan Enerbility signed the engine-development MOU with LIG D&A on October 20, 2026.
Second-quarter 2026 revenue reached KRW 4.72 trillion and net income was KRW 157.62 billion.
Market capitalization stood at KRW 38.0 trillion as of October 23, 2026.

Doosan Enerbility, KR7034020008, Illustration mit AI erstellt.

Doosan Enerbility (ISIN KR7034020008) signed a guided-weapon engine development memorandum of understanding with LIG Defense & Aerospace on October 20, 2026, according to Doosan Enerbility. The agreement gives Doosan responsibility for the engine while LIG D&A develops the guided-weapon system, with cooperation covering testing, evaluation and certification.

Engine work adds a new angle

The MOU extends Doosan Enerbility's engine expertise toward defense propulsion rather than another conventional power-equipment order. The company and LIG D&A plan to build domestic capabilities for next-generation guided-weapon engines and reduce reliance on foreign technology, the company said on October 20.

Three dates explain the setup

On August 14, 2026, second-quarter revenue reached KRW 4.72 trillion and net income was KRW 157.62 billion, according to TickerLandia. On October 16, 2026, Hana Securities cut its target from KRW 165,000 to KRW 120,000, a 27.27 percent reduction, while retaining its Buy rating, as Aju Press reported.

On October 20, 2026, the current event followed: two companies agreed to develop and test guided-weapon engines. That chronology places the defense initiative between improving quarterly earnings and a lower analyst valuation.

What will November 4 test?

Doosan Enerbility's next scheduled quarterly results are listed for November 4, 2026, according to TickerLandia. Hana Securities expects third-quarter revenue of KRW 4.26 trillion and operating profit of KRW 194.1 billion, up 9.8 percent and 41.6 percent year over year, respectively. The key question is whether engine and nuclear-equipment projects can support margins while the target reset weighs on valuation.

KRW 59,400 after October losses

Doosan Enerbility closed at KRW 59,400 on the KRX on October 23, 2026. The 52-week range was KRW 57,000.00 to KRW 139,200.00, leaving the stock 57.33 percent below its high; market capitalization stood at KRW 38.0 trillion on that date.