Choose language / 한국어

EN / 한

일성건설

013360 · KOSPI

일성건설(주) · ILSUNG CONSTRUCTION CO.,LTD

● 계속사업자 Tax type code 01 Checked 2026-09-10 · Source: National Tax Service via data.go.kr

Market data

일성건설 · 013360 · KOSPI
1,451 KRW ▼ 9 (-0.62%) Close on Sep 10, 2026
Open 1,460
High / Low 1,481 / 1,430
Value traded ₩293,197,442
Market cap ₩78.4B

Previous-close data, updated T+1 · Source: Financial Services Commission of Korea via data.go.kr

Key financials

Year Revenue Op. profit Net income Debt ratio
2025 consol. ₩452.7B -9.5% ₩10.4B ₩3.7B 415.8%
2024 consol. ₩500.4B -17.7% -₩43.6B -₩57.5B 454.4%
2023 consol. ₩607.7B ₩7.3B ₩4.1B 227.3%

Annual summary statements · Source: Financial Services Commission of Korea via data.go.kr

BullBear analysis record

2 related articles in 30 days — Bull 1 · Bear 0 · Mixed 1

BULL Ilseong Construction Wins 167.8 Billion KRW Contract for Namyangju Jinjeop 2 A-1BL Apartment Construction 09-11 MIXED Il Sung Construction Secures Siem Reap Bypass Road Project in Cambodia 09-01