S-Energy에스에너지

S-Energy remains loss-making with heavy debt and a sharply lower share price, while recent filings point to new contracts and a share consolidation.

S-Energy, a Korean solar company that also sells fuel cell and plant services, reported trailing twelve-month revenue of ₩100.8B and an operating loss of ₩23.2B through H1 2026. Borrowings of ₩90.6B exceed its ₩20.2B cash, and free cash flow was negative at ₩18.3B. The shares closed at ₩583 on 2026-10-23, down 62.8% over one year.

What stands out

• Revenue has fallen in each year from 2021 to 2025, and the company has posted operating losses in four of the last five years shown (2023 was the exception).
• Liabilities are 238.2% of equity and the trailing ROE is -56.4%, so the balance sheet is under pressure.
• The price is ₩583 against a 52-week high of ₩2,950, and the stock trades at a P/B of 0.6 and P/S of 0.2 with no dividend.
• Filings in October 2026 include a major sales or supply contract and an amendment to it, and a trading halt on 2026-09-30 is listed, with no reason given in the data.
• A MOU with EFHD on AI data center fuel cell cooperation was reported on 2026-10-13; the data does not show any financial effect from it.
• Foreign ownership fell from 5.0% to 4.3% over the last 60 days.

What to watch

• The reason for the 2026-09-30 trading halt and any follow-up disclosure, which the data does not explain.
• Whether the share consolidation decided in August 2026 and the contract filings translate into revenue and a narrower operating loss in upcoming results.
• Debt levels versus cash and negative free cash flow, which the data does not show a plan to address.