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Samsung E&A

028050 · KOSPI · Architectural, Engineering and Related Technical Services

– Previous close pending (official data.go.kr feed not active yet) Live price ↗

Source: Financial Services Commission stock price data (data.go.kr), updated once a day.

Daily price, 1 year

Key statistics

Market cap (KRW bn)–

PER–

PBR–

ROE %14.7

Debt ratio % (liabilities / equity)122

Revenue TTM (KRW bn)9,629.5

Op. profit TTM (KRW bn)915.2

Dividend yield %–

Basis: market cap at …; equity = total equity (consolidated if available) at 2026.06.30; net income = trailing 12 months to 2026.06.30 (consolidated). PER is not shown when TTM net income is negative.

Upcoming risk events

Next 90 days for this company, plus macro events tagged with this ticker or its sector. Not a recommendation.

No scheduled risk events found (last checked 2026-10-30 19:40 KST).

See it in the full calendar →

Annual results (KRW bn)

	2021	2022	2023	2024	2025
Revenue	7,486.7	10,054.3	10,624.9	9,966.6	9,028.8
Operating profit	503.3	702.9	993.1	971.6	792.1
Net income	351.1	595.3	695.6	638.7	648.3

Quarterly results (KRW bn, 3 months)

	2025Q1	2025Q2	2025Q3	2025Q4	2026Q1	2026Q2
Revenue	2,098.0	2,178.0	1,995.6	2,757.2	2,267.4	2,609.3
Operating profit	157.3	180.9	176.5	277.4	188.2	273.1
Net income	157.2	141.7	157.4	192.0	163.3	182.5

Largest shareholder

As of the 2025 annual report: 삼성SDI and related parties hold 20.63% of common shares.

Recent disclosures

Date	Filing	Summary
2026-10-30	Other material event (investment-relevant) [기재정정]투자판단관련주요경영사항		DART original
2026-10-29	Single sales/supply contract 단일판매ㆍ공급계약체결	Samsung E&A: Single sales/supply contract	DART original
2026-10-28	IR event 기업설명회(IR)개최(안내공시)		DART original
2026-10-28	Insider / major-holder ownership report 임원ㆍ주요주주특정증권등소유상황보고서		DART original
2026-10-22	Earnings outlook / guidance [기재정정]연결재무제표기준영업실적등에대한전망(공정공시)		DART original
2026-10-22	Preliminary earnings 연결재무제표기준영업(잠정)실적(공정공시)	Samsung E&A Q3 2026 Operating Profit Surges 183.6% YoY to KRW 500.6bn	DART original
2026-10-22	Share cancellation 주식소각결정	Samsung E&A to cancel 14,465,408 shares worth KRW 690.0bn	DART original
2026-10-22	Governance / misc. (routine) 동일인등출자계열회사와의상품ㆍ용역거래		DART original
2026-10-22	Share buyback decision 주요사항보고서(자기주식취득결정)	Samsung E&A to buy back 16,352,201 shares for KRW 780.0bn	DART original
2026-10-15	IR event 기업설명회(IR)개최(안내공시)		DART original
2026-10-15	Earnings release date notice 결산실적공시예고(안내공시)		DART original
2026-10-02	Insider / major-holder ownership report 주식등의대량보유상황보고서(약식)		DART original

Past material filings and price reaction (market-adjusted)

Date	Filing type	On the news (vs. market)	Next day (vs. market)	20 days (vs. market)
2026-09-11	Single sales/supply contract	+3.5%	-0.6%	+1.6%
2026-07-23	Preliminary earnings	+8.6%	+7.8%	-0.6%
2026-07-01	Single sales/supply contract	+10.7%	+2.7%	+11.9%
2026-06-01	Single sales/supply contract	-4.1%	+1.9%	+2.1%
2026-04-23	Preliminary earnings	-1.5%	+4.4%	-15.7%
2026-03-20	Corporate value-up plan	+17.2%	-7.3%	+12.4%
2026-02-26	Other material event (investment-relevant)	+2.6%	-2.8%	-4.5%
2026-01-23	Preliminary earnings	+7.9%	+7.7%	+17.5%
2026-01-23	Earnings outlook / guidance	+7.9%	+7.7%	+17.5%
2026-01-23	Cash/stock dividend decision	+7.9%	+7.7%	+17.5%

For information only, not investment advice. Data may be delayed or inaccurate. Full disclaimer → Data: OpenDART (FSS), stock prices: official previous-day close from the Financial Services Commission (data.go.kr) and FinanceData/marcap history, index data via FinanceDataReader, FX: ECB reference rates, crypto data from Upbit, Bithumb and Binance public APIs.
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