Lotte Energy Materials
| Market cap | ₩2.8T |
| PE ratio | – |
| Forward PE | −72.21 |
| PB ratio | 1.65 |
| EPS | −₩1,556 |
| Dividend (yield) | – |
| Analysts (1–5) | 3.86 · Buy |
| Price target | ₩56,714 (+4.64%) |
| Volume | 526,011 |
| Trading value | ₩28.3B |
| Day’s range | ₩51,400 – ₩55,000 |
| 52-week range | ₩21,600 – ₩83,100 |
| Foreign ownership KR | 7.84% |
| Foreign net buy (Oct 2) KR | +21,772 sh |
| Book value / share | ₩32,887 |
| Founded | 1987 |
Close (KRW) Foreign ownership, % of shares (right axis)
Foreign, institutional and retail net buying KR data
Shares by trading day; positive means net buying. Korea publishes investor-type flows for every stock — global sites such as Yahoo or StockAnalysis do not show them.
| Date | Close | Foreigners | Institutions | Retail | Foreign ownership |
|---|---|---|---|---|---|
| Oct 2 | ₩50,800 | +21,772 | +415,698 | −424,271 | 7.84% |
| Oct 1 | ₩42,950 | −4,084 | −2,129 | +5,505 | 7.60% |
| Sep 30 | ₩42,000 | −37,122 | +3,528 | +34,741 | 7.61% |
| Sep 29 | ₩42,550 | −38,932 | +26,965 | +13,488 | 7.70% |
| Sep 28 | ₩42,550 | +55,859 | +80,312 | −134,514 | 7.83% |
Financials
Annual, consolidated where available, KRW. Columns ending in E are analyst consensus estimates. Source: company filings (DART) via Naver Finance.
| Item | FY2023 | FY2024 | FY2025 | FY2026E |
|---|---|---|---|---|
| Revenue | ₩809.0B | ₩902.3B | ₩677.5B | ₩906.7B |
| Operating income | ₩11.8B | −₩64.4B | −₩145.2B | −₩53.0B |
| Net income | −₩45.1B | ₩28.8B | −₩167.2B | −₩41.7B |
| Operating margin | 1.46% | −7.14% | −21.44% | −5.84% |
| Return on equity | −2.25% | 0.46% | −10.54% | −2.41% |
| Debt-to-equity | 21.69% | 19.98% | 23.15% | – |
| EPS | −₩706 | ₩137 | −₩3,065 | −₩752 |
| Dividend per share | ₩200 | – | – | – |
Peers
| Samsung Electro-Mechanics 009150 | ₩1,675,000 | +5.95% |
| LG Innotek 011070 | ₩644,000 | +12.20% |
| Daeduck Electronics 353200 | ₩157,900 | +6.83% |
| Simmtech 222800 | ₩175,000 | +4.67% |
| Koh Young Technology 098460 | ₩36,450 | +6.89% |
| Park Systems 140860 | ₩307,000 | +3.02% |
About
Lotte Energy Materials, founded in 1987, makes and sells Elecfoil, a core material for rechargeable batteries, AI accelerators and IT products. Its materials division produces battery foil and circuit foil, while its construction division builds building exteriors using the curtain wall method in Korea and abroad. It is developing battery materials such as sulfide solid electrolytes and LFP cathode materials and expanding capacity at its Malaysian and European subsidiaries.
Lotte Energy Materials Corporation is listed on the KOSPI market of the Korea Exchange under the ticker 020150. Industry: Semiconductors & electronic components.
Direct KRX access through a global broker, a US-listed ADR where one exists, or a Korea ETF — compared in our guide.
Data: Korea Exchange regular-session closing prices, volume and day’s range via Daum Finance, checked against a Naver Finance snapshot at the close; investor flows, foreign ownership and ratios via Naver Finance; company information from DART (Financial Supervisory Service). Updated after each Korean market close; ratios as of Oct 6, 2026; investor flows as of Oct 2, 2026. Delayed data, not investment advice.