075580 - Sejin Heavy Industries Co., Ltd.

075580 Summary
Shipbuilding
Stock Price & Overview
₩10,280 +90 (+0.88%) Close · Sep 4, 2026 KST
KOSPI | ₩KRW | Close: ₩10,280  ≈ US$7  ·  Market cap ₩0.6tn (≈ $417m)

075580 Valuation vs Covered Peers

Metric075580Sector Medianvs Sector1Y Avgvs 1Y Avg
P/E (TTM)7.47x18.21x (7)-59%20.56x-64%
P/S (TTM)1.51x1.77x (7)-15%2.49x-39%
P/B1.81x3.53x (7)-49%3.54x-49%
P/CF (TTM)8.58x11.37x (7)-25%16.29x-47%
Sector median is the median of the 8 covered Shipbuilding names on kstock as of 2026-09-04 — not an index-wide figure. Averages cover the history shown below.

075580 Daily Valuation History

DateCloseMarket CapP/E (TTM)P/S (TTM)P/BP/CF (TTM)
2026-09-04₩10,280₩0.6tn7.47x1.51x1.81x8.58x
2026-09-03₩10,190₩0.6tn7.40x1.50x1.80x8.50x
2026-09-02₩9,880₩0.6tn7.18x1.45x1.74x8.24x
2026-09-01₩10,440₩0.6tn7.59x1.53x1.84x8.71x
2026-08-31₩10,380₩0.6tn7.54x1.53x1.83x8.66x
2026-08-28₩10,660₩0.6tn7.75x1.57x1.88x8.89x
2026-08-27₩10,710₩0.6tn7.78x1.57x1.89x8.93x
2026-08-26₩10,680₩0.6tn7.76x1.57x1.88x8.91x
2026-08-25₩10,550₩0.6tn7.67x1.55x1.86x8.80x
2026-08-24₩10,110₩0.6tn7.35x1.49x1.78x8.43x
2026-08-21₩10,110₩0.6tn7.35x1.49x1.78x8.43x
2026-08-20₩10,720₩0.6tn7.79x1.58x1.89x8.94x
2026-08-19₩10,770₩0.6tn7.83x1.58x1.90x8.98x
2026-08-18₩11,090₩0.6tn8.06x1.63x1.96x9.25x
2026-08-14₩11,960₩0.7tn8.69x1.76x2.11x9.98x
2026-08-13₩11,500₩0.7tn10.47x1.67x2.17x7.73x
2026-08-12₩11,510₩0.7tn10.48x1.67x2.17x7.73x
2026-08-11₩11,290₩0.6tn10.28x1.64x2.13x7.59x
2026-08-10₩11,580₩0.7tn10.54x1.68x2.18x7.78x
2026-08-07₩10,860₩0.6tn9.89x1.58x2.05x7.30x
2026-08-06₩11,000₩0.6tn10.01x1.60x2.07x7.39x
2026-08-05₩11,210₩0.6tn10.21x1.63x2.11x7.53x
2026-08-04₩10,480₩0.6tn9.54x1.52x1.98x7.04x
2026-08-03₩9,930₩0.6tn9.04x1.44x1.87x6.67x
2026-07-31₩10,120₩0.6tn9.21x1.47x1.91x6.80x
2026-07-30₩9,270₩0.5tn8.44x1.35x1.75x6.23x
2026-07-29₩9,210₩0.5tn8.38x1.34x1.74x6.19x
2026-07-28₩10,360₩0.6tn9.43x1.50x1.95x6.96x
2026-07-27₩11,770₩0.7tn10.71x1.71x2.22x7.91x
2026-07-24₩12,230₩0.7tn11.13x1.78x2.31x8.22x
2026-07-23₩12,300₩0.7tn11.20x1.79x2.32x8.26x
2026-07-22₩11,540₩0.7tn10.51x1.68x2.18x7.75x
2026-07-21₩11,520₩0.7tn10.49x1.67x2.17x7.74x
2026-07-20₩12,060₩0.7tn10.98x1.75x2.27x8.10x
2026-07-16₩12,170₩0.7tn11.08x1.77x2.30x8.18x
2026-07-15₩11,460₩0.7tn10.43x1.66x2.16x7.70x
2026-07-14₩10,750₩0.6tn9.79x1.56x2.03x7.22x
2026-07-13₩11,350₩0.6tn10.33x1.65x2.14x7.63x
2026-07-10₩12,000₩0.7tn10.92x1.74x2.26x8.06x
2026-07-09₩11,330₩0.6tn10.31x1.65x2.14x7.61x
2026-07-08₩11,390₩0.6tn10.37x1.65x2.15x7.65x
2026-07-07₩12,310₩0.7tn11.21x1.79x2.32x8.27x
2026-07-06₩13,320₩0.8tn12.13x1.93x2.51x8.95x
2026-07-03₩13,430₩0.8tn12.23x1.95x2.53x9.02x
2026-07-02₩13,160₩0.7tn11.98x1.91x2.48x8.84x
2026-07-01₩13,780₩0.8tn12.54x2.00x2.60x9.26x
2026-06-30₩13,210₩0.8tn12.03x1.92x2.49x8.88x
2026-06-29₩13,940₩0.8tn12.69x2.02x2.63x9.37x
2026-06-26₩13,100₩0.7tn11.93x1.90x2.47x8.80x
2026-06-25₩13,730₩0.8tn12.50x1.99x2.59x9.23x
2026-06-24₩14,240₩0.8tn12.96x2.07x2.69x9.57x
2026-06-23₩13,100₩0.7tn11.93x1.90x2.47x8.80x
2026-06-22₩14,310₩0.8tn13.03x2.08x2.70x9.61x
2026-06-19₩14,630₩0.8tn13.32x2.12x2.76x9.83x
2026-06-18₩15,350₩0.9tn13.97x2.23x2.89x10.31x
2026-06-17₩16,400₩0.9tn14.93x2.38x3.09x11.02x
2026-06-16₩16,160₩0.9tn14.71x2.35x3.05x10.86x
2026-06-15₩15,920₩0.9tn14.49x2.31x3.00x10.70x
2026-06-12₩14,690₩0.8tn13.37x2.13x2.77x9.87x
2026-06-11₩14,890₩0.8tn13.56x2.16x2.81x10.00x
2026-06-10₩13,930₩0.8tn12.68x2.02x2.63x9.36x
2026-06-09₩13,240₩0.8tn12.05x1.92x2.50x8.90x
2026-06-08₩12,600₩0.7tn11.47x1.83x2.38x8.47x
2026-06-05₩14,330₩0.8tn13.05x2.08x2.70x9.63x
2026-06-04₩14,290₩0.8tn13.01x2.08x2.69x9.60x
2026-06-02₩14,150₩0.8tn12.88x2.06x2.67x9.51x
2026-06-01₩14,400₩0.8tn13.11x2.09x2.72x9.68x
2026-05-29₩14,930₩0.8tn13.59x2.17x2.82x10.03x
2026-05-28₩15,490₩0.9tn14.10x2.25x2.92x10.41x
2026-05-27₩16,310₩0.9tn14.85x2.37x3.08x10.96x
2026-05-26₩17,170₩1.0tn15.63x2.49x3.24x11.54x
2026-05-22₩16,520₩0.9tn15.04x2.40x3.12x11.10x
2026-05-21₩15,740₩0.9tn14.33x2.29x2.97x10.58x
2026-05-20₩15,210₩0.9tn13.85x2.21x2.87x10.22x
2026-05-19₩15,580₩0.9tn14.18x2.26x2.94x10.47x
2026-05-18₩15,950₩0.9tn14.52x2.32x3.01x10.72x
2026-05-15₩16,600₩0.9tn15.11x2.41x3.13x11.15x
2026-05-14₩17,480₩1.0tn16.61x2.47x3.32x17.26x
2026-05-13₩17,800₩1.0tn16.91x2.51x3.38x17.58x
2026-05-12₩18,170₩1.0tn17.26x2.57x3.45x17.95x
2026-05-11₩19,070₩1.1tn18.12x2.69x3.62x18.84x
2026-05-08₩19,140₩1.1tn18.18x2.70x3.63x18.90x
2026-05-07₩19,950₩1.1tn18.95x2.82x3.79x19.70x
2026-05-06₩19,520₩1.1tn18.54x2.76x3.71x19.28x
2026-05-04₩20,300₩1.2tn19.28x2.87x3.85x20.05x
2026-04-30₩20,550₩1.2tn19.52x2.90x3.90x20.30x
2026-04-29₩21,200₩1.2tn20.14x2.99x4.02x20.94x
2026-04-28₩20,900₩1.2tn19.85x2.95x3.97x20.64x
2026-04-27₩21,500₩1.2tn20.42x3.04x4.08x21.24x
2026-04-24₩21,550₩1.2tn20.47x3.04x4.09x21.28x
2026-04-23₩20,600₩1.2tn19.57x2.91x3.91x20.35x
2026-04-22₩20,250₩1.2tn19.24x2.86x3.84x20.00x
2026-04-21₩19,800₩1.1tn18.81x2.80x3.76x19.56x
2026-04-20₩19,080₩1.1tn18.13x2.69x3.62x18.85x
2026-04-17₩18,860₩1.1tn17.92x2.66x3.58x18.63x
2026-04-16₩17,690₩1.0tn16.80x2.50x3.36x17.47x
2026-04-15₩17,660₩1.0tn16.78x2.49x3.35x17.44x
2026-04-14₩17,650₩1.0tn16.77x2.49x3.35x17.43x
2026-04-13₩17,350₩1.0tn16.48x2.45x3.29x17.14x
2026-04-10₩17,830₩1.0tn16.94x2.52x3.38x17.61x
2026-04-09₩17,710₩1.0tn16.82x2.50x3.36x17.49x
2026-04-08₩18,100₩1.0tn17.19x2.56x3.44x17.88x
2026-04-07₩16,640₩0.9tn15.81x2.35x3.16x16.44x
2026-04-06₩16,900₩1.0tn16.05x2.39x3.21x16.69x
2026-04-03₩17,340₩1.0tn16.47x2.45x3.29x17.13x
2026-04-02₩15,900₩0.9tn15.10x2.24x3.02x15.70x
2026-04-01₩16,930₩1.0tn16.08x2.39x3.21x16.72x
2026-03-31₩15,520₩0.9tn14.74x2.19x2.95x15.33x
2026-03-30₩16,390₩0.9tn19.89x2.34x3.48x13.79x
2026-03-27₩17,100₩1.0tn20.75x2.44x3.63x14.39x
2026-03-26₩17,620₩1.0tn21.38x2.51x3.74x14.83x
2026-03-25₩17,530₩1.0tn21.27x2.50x3.72x14.75x
2026-03-24₩17,210₩1.0tn20.88x2.46x3.65x14.48x
2026-03-23₩16,960₩1.0tn20.58x2.42x3.60x14.27x
2026-03-20₩17,880₩1.0tn21.69x2.55x3.79x15.05x
2026-03-19₩16,940₩1.0tn20.55x2.42x3.59x14.26x
2026-03-18₩17,310₩1.0tn21.00x2.47x3.67x14.57x
2026-03-17₩17,240₩1.0tn20.92x2.46x3.66x14.51x
2026-03-16₩17,150₩1.0tn20.81x2.45x3.64x14.43x
2026-03-13₩18,040₩1.0tn21.89x2.57x3.83x15.18x
2026-03-12₩17,770₩1.0tn21.56x2.54x3.77x14.96x
2026-03-11₩17,480₩1.0tn21.21x2.49x3.71x14.71x
2026-03-10₩16,670₩0.9tn20.23x2.38x3.54x14.03x
2026-03-09₩16,180₩0.9tn19.63x2.31x3.43x13.62x
2026-03-06₩16,160₩0.9tn19.61x2.31x3.43x13.60x
2026-03-05₩16,440₩0.9tn19.95x2.35x3.49x13.84x
2026-03-04₩14,800₩0.8tn17.96x2.11x3.14x12.46x
2026-03-03₩17,960₩1.0tn21.79x2.56x3.81x15.12x
2026-02-27₩19,730₩1.1tn23.94x2.82x4.19x16.61x
2026-02-26₩19,000₩1.1tn23.05x2.71x4.03x15.99x
2026-02-25₩19,380₩1.1tn23.51x2.77x4.11x16.31x
2026-02-24₩19,190₩1.1tn23.28x2.74x4.07x16.15x
2026-02-23₩19,720₩1.1tn23.93x2.81x4.18x16.60x
2026-02-20₩20,000₩1.1tn24.27x2.85x4.24x16.83x
2026-02-19₩18,960₩1.1tn23.00x2.71x4.02x15.96x
2026-02-13₩18,030₩1.0tn21.88x2.57x3.83x15.17x
2026-02-12₩17,890₩1.0tn21.71x2.55x3.80x15.06x
2026-02-11₩17,930₩1.0tn21.75x2.56x3.81x15.09x
2026-02-10₩18,070₩1.0tn21.92x2.58x3.83x15.21x
2026-02-09₩18,050₩1.0tn21.90x2.58x3.83x15.19x
2026-02-06₩17,770₩1.0tn21.56x2.54x3.77x14.96x
2026-02-05₩18,520₩1.1tn22.47x2.64x3.93x15.59x
2026-02-04₩19,320₩1.1tn23.44x2.76x4.10x16.26x
2026-02-03₩19,270₩1.1tn23.38x2.75x4.09x16.22x
2026-02-02₩18,480₩1.1tn22.42x2.64x3.92x15.55x
2026-01-30₩19,380₩1.1tn23.51x2.77x4.11x16.31x
2026-01-29₩19,660₩1.1tn23.85x2.81x4.17x16.55x
2026-01-28₩19,570₩1.1tn23.74x2.79x4.15x16.47x
2026-01-27₩19,680₩1.1tn23.88x2.81x4.18x16.56x
2026-01-26₩19,440₩1.1tn23.59x2.77x4.13x16.36x
2026-01-23₩19,440₩1.1tn23.59x2.77x4.13x16.36x
2026-01-22₩18,880₩1.1tn22.91x2.69x4.01x15.89x
2026-01-21₩19,240₩1.1tn23.34x2.75x4.08x16.19x
2026-01-20₩20,050₩1.1tn24.33x2.86x4.25x16.88x
2026-01-19₩20,750₩1.2tn25.18x2.96x4.40x17.46x
2026-01-16₩19,910₩1.1tn24.16x2.84x4.23x16.76x
2026-01-15₩20,350₩1.2tn24.69x2.90x4.32x17.13x
2026-01-14₩19,610₩1.1tn23.79x2.80x4.16x16.50x
2026-01-13₩20,350₩1.2tn24.69x2.90x4.32x17.13x
2026-01-12₩20,200₩1.1tn24.51x2.88x4.29x17.00x
2026-01-09₩20,400₩1.2tn24.75x2.91x4.33x17.17x
2026-01-08₩18,990₩1.1tn23.04x2.71x4.03x15.98x
2026-01-07₩18,800₩1.1tn22.81x2.68x3.99x15.82x
2026-01-06₩18,240₩1.0tn22.13x2.60x3.87x15.35x
2026-01-05₩17,700₩1.0tn21.48x2.53x3.76x14.90x
2026-01-02₩17,260₩1.0tn20.94x2.46x3.66x14.53x
2025-12-30₩17,400₩1.0tn21.11x2.48x3.69x14.64x
2025-12-29₩17,730₩1.0tn21.51x2.53x3.76x14.92x
2025-12-26₩17,640₩1.0tn21.40x2.52x3.74x14.85x
2025-12-24₩18,200₩1.0tn22.08x2.60x3.86x15.32x
2025-12-23₩18,510₩1.1tn22.46x2.64x3.93x15.58x
2025-12-22₩18,240₩1.0tn22.13x2.60x3.87x15.35x
2025-12-19₩17,800₩1.0tn21.60x2.54x3.78x14.98x
2025-12-18₩17,030₩1.0tn20.66x2.43x3.61x14.33x
2025-12-17₩17,260₩1.0tn20.94x2.46x3.66x14.53x
2025-12-16₩17,560₩1.0tn21.31x2.51x3.73x14.78x
2025-12-15₩18,380₩1.0tn22.30x2.62x3.90x15.47x
2025-12-12₩18,300₩1.0tn22.20x2.61x3.88x15.40x
2025-12-11₩17,830₩1.0tn21.63x2.54x3.78x15.01x
2025-12-10₩18,080₩1.0tn21.94x2.58x3.84x15.22x
2025-12-09₩18,690₩1.1tn22.68x2.67x3.97x15.73x
2025-12-08₩17,880₩1.0tn21.69x2.55x3.79x15.05x
2025-12-05₩17,910₩1.0tn21.73x2.56x3.80x15.07x
2025-12-04₩17,180₩1.0tn20.84x2.45x3.65x14.46x
2025-12-03₩17,730₩1.0tn21.51x2.53x3.76x14.92x
2025-12-02₩17,800₩1.0tn21.60x2.54x3.78x14.98x
2025-12-01₩17,380₩1.0tn21.09x2.48x3.69x14.63x
2025-11-28₩17,610₩1.0tn21.37x2.51x3.74x14.82x
2025-11-27₩17,860₩1.0tn21.67x2.55x3.79x15.03x
2025-11-26₩18,330₩1.0tn22.24x2.62x3.89x15.43x
2025-11-25₩18,070₩1.0tn21.92x2.58x3.83x15.21x
2025-11-24₩17,770₩1.0tn21.56x2.54x3.77x14.96x
2025-11-21₩18,250₩1.0tn22.14x2.60x3.87x15.36x
2025-11-20₩18,960₩1.1tn23.00x2.71x4.02x15.96x
2025-11-19₩18,770₩1.1tn22.77x2.68x3.98x15.80x
2025-11-18₩19,560₩1.1tn23.73x2.79x4.15x16.46x
2025-11-17₩20,600₩1.2tn24.99x2.94x4.37x17.34x
2025-11-14₩21,700₩1.2tn26.33x3.10x4.61x18.26x
2025-11-13₩19,560₩1.1tn31.15x2.91x4.33x25.83x
2025-11-12₩19,310₩1.1tn30.75x2.87x4.28x25.50x
2025-11-11₩19,140₩1.1tn30.48x2.85x4.24x25.28x
2025-11-10₩20,300₩1.2tn32.33x3.02x4.50x26.81x
2025-11-07₩19,190₩1.1tn30.56x2.85x4.25x25.35x
2025-11-06₩19,510₩1.1tn31.07x2.90x4.32x25.77x
2025-11-05₩20,450₩1.2tn32.57x3.04x4.53x27.01x
2025-11-04₩21,250₩1.2tn33.84x3.16x4.71x28.07x
2025-11-03₩22,000₩1.3tn35.04x3.27x4.87x29.06x
2025-10-31₩22,050₩1.3tn35.12x3.28x4.89x29.12x
2025-10-30₩22,100₩1.3tn35.20x3.29x4.90x29.19x
2025-10-29₩22,800₩1.3tn36.31x3.39x5.05x30.11x
2025-10-28₩23,000₩1.3tn36.63x3.42x5.10x30.38x
2025-10-27₩24,000₩1.4tn38.22x3.57x5.32x31.70x
2025-10-24₩22,650₩1.3tn36.07x3.37x5.02x29.92x
2025-10-23₩22,500₩1.3tn35.84x3.35x4.98x29.72x
2025-10-22₩24,000₩1.4tn38.22x3.57x5.32x31.70x
2025-10-21₩23,800₩1.4tn37.91x3.54x5.27x31.43x
2025-10-20₩20,600₩1.2tn32.81x3.06x4.56x27.21x
2025-10-17₩20,100₩1.1tn32.01x2.99x4.45x26.55x
2025-10-16₩21,150₩1.2tn33.69x3.15x4.69x27.93x
2025-10-15₩20,450₩1.2tn32.57x3.04x4.53x27.01x
2025-10-14₩19,640₩1.1tn31.28x2.92x4.35x25.94x
2025-10-13₩20,400₩1.2tn32.49x3.03x4.52x26.94x
2025-10-10₩20,700₩1.2tn32.97x3.08x4.59x27.34x
2025-10-02₩20,900₩1.2tn33.29x3.11x4.63x27.60x
2025-10-01₩21,300₩1.2tn33.92x3.17x4.72x28.13x
2025-09-30₩21,600₩1.2tn34.40x3.21x4.79x28.53x
2025-09-29₩20,600₩1.2tn32.81x3.06x4.56x27.21x
2025-09-26₩20,100₩1.1tn32.01x2.99x4.45x26.55x
2025-09-25₩20,550₩1.2tn32.73x3.06x4.55x27.14x
2025-09-24₩21,800₩1.2tn34.72x3.24x4.83x28.79x
2025-09-23₩21,450₩1.2tn34.16x3.19x4.75x28.33x
2025-09-22₩22,000₩1.3tn35.04x3.27x4.87x29.06x
2025-09-19₩22,850₩1.3tn36.39x3.40x5.06x30.18x
2025-09-18₩23,650₩1.3tn37.67x3.52x5.24x31.24x
2025-09-17₩24,150₩1.4tn38.46x3.59x5.35x31.90x
2025-09-16₩24,000₩1.4tn38.22x3.57x5.32x31.70x
2025-09-15₩24,600₩1.4tn39.18x3.66x5.45x32.49x
2025-09-12₩25,250₩1.4tn40.22x3.76x5.59x33.35x
2025-09-11₩26,100₩1.5tn41.57x3.88x5.78x34.47x
2025-09-10₩26,050₩1.5tn41.49x3.88x5.77x34.41x
2025-09-09₩23,050₩1.3tn36.71x3.43x5.11x30.44x
2025-09-08₩23,500₩1.3tn37.43x3.50x5.21x31.04x
2025-09-05₩19,300₩1.1tn30.74x2.87x4.28x25.49x
2025-09-04₩18,900₩1.1tn30.10x2.81x4.19x24.96x
2025-09-03₩18,670₩1.1tn29.74x2.78x4.14x24.66x
Multiples use the close of each date against the financials that were publicly filed by that date (quarterly reports assumed available 45 days after quarter end; annual figures 90 days). Share count is today's — per-date share counts are not reconstructed, so market cap around buybacks or issuance is approximate. A dash means the trailing figure was negative or not reported — no value is imputed. Source: KRX closes, DART consolidated filings.

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What a US investor should know

  • Trading hours09:00–15:30 KST — 20:00–02:30 US Eastern the night before.
  • Daily limitKorean stocks can move at most ±30% in a session before trading halts.
  • Getting exposureKRX shares are not directly tradable in most US brokerage accounts. The usual routes are Korea ETFs or an international account.
  • ReportingKorean issuers file to DART, not the SEC. Half-year and quarterly reports land about 45 days after period end.