336570 - WON Tech Co., Ltd.

336570 Summary
Medical Devices
Stock Price & Overview
₩4,905 +45 (+0.93%) Close · Sep 4, 2026 KST
KOSDAQ | ₩KRW | Close: ₩4,905  ≈ US$4  ·  Market cap ₩0.4tn (≈ $313m)

336570 Valuation vs Covered Peers

Metric336570Sector Medianvs Sector1Y Avgvs 1Y Avg
P/E (TTM)10.95x18.63x (6)-41%17.15x-36%
P/S (TTM)2.62x3.86x (11)-32%4.44x-41%
P/B2.53x3.06x (12)-17%4.24x-40%
P/CF (TTM)26.76x16.45x (9)63%17.35x54%
Sector median is the median of the 13 covered Medical Devices names on kstock as of 2026-09-04 — not an index-wide figure. Averages cover the history shown below.

336570 Daily Valuation History

DateCloseMarket CapP/E (TTM)P/S (TTM)P/BP/CF (TTM)
2026-09-04₩4,905₩0.4tn10.95x2.62x2.53x26.76x
2026-09-03₩4,860₩0.4tn10.85x2.59x2.51x26.51x
2026-09-02₩4,850₩0.4tn10.83x2.59x2.50x26.46x
2026-09-01₩5,060₩0.5tn11.30x2.70x2.61x27.60x
2026-08-31₩5,050₩0.5tn11.28x2.69x2.61x27.55x
2026-08-28₩5,070₩0.5tn11.32x2.70x2.62x27.66x
2026-08-27₩4,930₩0.4tn11.01x2.63x2.54x26.89x
2026-08-26₩4,940₩0.4tn11.03x2.64x2.55x26.95x
2026-08-25₩4,740₩0.4tn10.58x2.53x2.45x25.86x
2026-08-24₩4,565₩0.4tn10.19x2.44x2.36x24.90x
2026-08-21₩4,615₩0.4tn10.30x2.46x2.38x25.18x
2026-08-20₩4,885₩0.4tn10.91x2.61x2.52x26.65x
2026-08-19₩4,835₩0.4tn10.80x2.58x2.49x26.38x
2026-08-18₩5,090₩0.5tn11.37x2.72x2.63x27.77x
2026-08-14₩5,310₩0.5tn11.86x2.83x2.74x28.97x
2026-08-13₩5,330₩0.5tn14.10x2.98x2.91x15.68x
2026-08-12₩5,460₩0.5tn14.45x3.05x2.98x16.06x
2026-08-11₩5,460₩0.5tn14.45x3.05x2.98x16.06x
2026-08-10₩5,330₩0.5tn14.10x2.98x2.91x15.68x
2026-08-07₩5,180₩0.5tn13.71x2.90x2.83x15.24x
2026-08-06₩5,200₩0.5tn13.76x2.91x2.84x15.30x
2026-08-05₩5,230₩0.5tn13.84x2.92x2.86x15.38x
2026-08-04₩5,210₩0.5tn13.79x2.91x2.85x15.33x
2026-08-03₩4,860₩0.4tn12.86x2.72x2.66x14.30x
2026-07-31₩4,865₩0.4tn12.87x2.72x2.66x14.31x
2026-07-30₩4,380₩0.4tn11.59x2.45x2.39x12.88x
2026-07-29₩4,520₩0.4tn11.96x2.53x2.47x13.30x
2026-07-28₩4,795₩0.4tn12.69x2.68x2.62x14.10x
2026-07-27₩5,090₩0.5tn13.47x2.85x2.78x14.97x
2026-07-24₩4,995₩0.4tn13.22x2.79x2.73x14.69x
2026-07-23₩5,180₩0.5tn13.71x2.90x2.83x15.24x
2026-07-22₩4,990₩0.4tn13.20x2.79x2.73x14.68x
2026-07-21₩5,020₩0.4tn13.28x2.81x2.74x14.77x
2026-07-20₩5,000₩0.4tn13.23x2.80x2.73x14.71x
2026-07-16₩5,320₩0.5tn14.08x2.97x2.91x15.65x
2026-07-15₩5,530₩0.5tn14.63x3.09x3.02x16.27x
2026-07-14₩5,270₩0.5tn13.94x2.95x2.88x15.50x
2026-07-13₩5,440₩0.5tn14.39x3.04x2.97x16.00x
2026-07-10₩5,740₩0.5tn15.19x3.21x3.14x16.88x
2026-07-09₩5,480₩0.5tn14.50x3.06x2.99x16.12x
2026-07-08₩5,480₩0.5tn14.50x3.06x2.99x16.12x
2026-07-07₩5,810₩0.5tn15.37x3.25x3.17x17.09x
2026-07-06₩5,800₩0.5tn15.35x3.24x3.17x17.06x
2026-07-03₩6,100₩0.5tn16.14x3.41x3.33x17.94x
2026-07-02₩5,850₩0.5tn15.48x3.27x3.20x17.21x
2026-07-01₩5,860₩0.5tn15.51x3.28x3.20x17.24x
2026-06-30₩5,970₩0.5tn15.80x3.34x3.26x17.56x
2026-06-29₩6,040₩0.5tn15.98x3.38x3.30x17.77x
2026-06-26₩5,320₩0.5tn14.08x2.97x2.91x15.65x
2026-06-25₩5,480₩0.5tn14.50x3.06x2.99x16.12x
2026-06-24₩5,910₩0.5tn15.64x3.30x3.23x17.38x
2026-06-23₩5,810₩0.5tn15.37x3.25x3.17x17.09x
2026-06-22₩5,930₩0.5tn15.69x3.32x3.24x17.44x
2026-06-19₩5,870₩0.5tn15.53x3.28x3.21x17.27x
2026-06-18₩6,180₩0.6tn16.35x3.46x3.38x18.18x
2026-06-17₩6,610₩0.6tn17.49x3.70x3.61x19.44x
2026-06-16₩6,620₩0.6tn17.52x3.70x3.62x19.47x
2026-06-15₩7,010₩0.6tn18.55x3.92x3.83x20.62x
2026-06-12₩7,050₩0.6tn18.65x3.94x3.85x20.74x
2026-06-11₩7,430₩0.7tn19.66x4.15x4.06x21.86x
2026-06-10₩7,220₩0.6tn19.10x4.04x3.94x21.24x
2026-06-09₩7,490₩0.7tn19.82x4.19x4.09x22.03x
2026-06-08₩7,040₩0.6tn18.63x3.94x3.85x20.71x
2026-06-05₩7,720₩0.7tn20.43x4.32x4.22x22.71x
2026-06-04₩8,490₩0.8tn22.46x4.75x4.64x24.97x
2026-06-02₩7,840₩0.7tn20.74x4.38x4.28x23.06x
2026-06-01₩7,650₩0.7tn20.24x4.28x4.18x22.50x
2026-05-29₩8,020₩0.7tn21.22x4.48x4.38x23.59x
2026-05-28₩8,730₩0.8tn23.10x4.88x4.77x25.68x
2026-05-27₩8,830₩0.8tn23.36x4.94x4.82x25.97x
2026-05-26₩9,000₩0.8tn23.81x5.03x4.92x26.47x
2026-05-22₩9,370₩0.8tn24.79x5.24x5.12x27.56x
2026-05-21₩8,900₩0.8tn23.55x4.98x4.86x26.18x
2026-05-20₩7,350₩0.7tn19.45x4.11x4.02x21.62x
2026-05-19₩7,270₩0.6tn19.24x4.07x3.97x21.38x
2026-05-18₩7,700₩0.7tn20.37x4.31x4.21x22.65x
2026-05-15₩8,080₩0.7tn21.38x4.52x4.41x23.77x
2026-05-14₩7,870₩0.7tn19.95x4.48x4.46x13.74x
2026-05-13₩8,130₩0.7tn20.61x4.63x4.61x14.19x
2026-05-12₩8,300₩0.7tn21.04x4.72x4.71x14.49x
2026-05-11₩8,860₩0.8tn22.46x5.04x5.03x15.47x
2026-05-08₩8,370₩0.7tn21.22x4.76x4.75x14.61x
2026-05-07₩7,030₩0.6tn17.82x4.00x3.99x12.27x
2026-05-06₩7,230₩0.6tn18.33x4.12x4.10x12.62x
2026-05-04₩7,300₩0.7tn18.50x4.16x4.14x12.74x
2026-04-30₩7,320₩0.7tn18.56x4.17x4.15x12.78x
2026-04-29₩7,570₩0.7tn19.19x4.31x4.29x13.22x
2026-04-28₩7,680₩0.7tn19.47x4.37x4.36x13.41x
2026-04-27₩7,660₩0.7tn19.42x4.36x4.35x13.37x
2026-04-24₩7,600₩0.7tn19.27x4.33x4.31x13.27x
2026-04-23₩7,400₩0.7tn18.76x4.21x4.20x12.92x
2026-04-22₩7,380₩0.7tn18.71x4.20x4.19x12.88x
2026-04-21₩7,470₩0.7tn18.94x4.25x4.24x13.04x
2026-04-20₩7,590₩0.7tn19.24x4.32x4.31x13.25x
2026-04-17₩7,650₩0.7tn19.39x4.35x4.34x13.36x
2026-04-16₩7,580₩0.7tn19.21x4.31x4.30x13.23x
2026-04-15₩7,570₩0.7tn19.19x4.31x4.29x13.22x
2026-04-14₩7,460₩0.7tn18.91x4.25x4.23x13.02x
2026-04-13₩7,420₩0.7tn18.81x4.22x4.21x12.95x
2026-04-10₩7,160₩0.6tn18.15x4.08x4.06x12.50x
2026-04-09₩7,090₩0.6tn17.97x4.04x4.02x12.38x
2026-04-08₩7,120₩0.6tn18.05x4.05x4.04x12.43x
2026-04-07₩6,650₩0.6tn16.86x3.79x3.77x11.61x
2026-04-06₩6,690₩0.6tn16.96x3.81x3.80x11.68x
2026-04-03₩6,900₩0.6tn17.49x3.93x3.91x12.05x
2026-04-02₩6,920₩0.6tn17.54x3.94x3.93x12.08x
2026-04-01₩7,410₩0.7tn18.78x4.22x4.20x12.94x
2026-03-31₩6,780₩0.6tn17.19x3.86x3.85x11.84x
2026-03-30₩6,870₩0.6tn14.28x4.17x3.91x13.53x
2026-03-27₩7,180₩0.6tn14.93x4.35x4.09x14.14x
2026-03-26₩7,030₩0.6tn14.62x4.26x4.00x13.85x
2026-03-25₩7,370₩0.7tn15.32x4.47x4.19x14.52x
2026-03-24₩6,980₩0.6tn14.51x4.23x3.97x13.75x
2026-03-23₩6,710₩0.6tn13.95x4.07x3.82x13.22x
2026-03-20₩7,080₩0.6tn14.72x4.29x4.03x13.95x
2026-03-19₩6,920₩0.6tn14.39x4.20x3.94x13.63x
2026-03-18₩7,050₩0.6tn14.66x4.27x4.01x13.89x
2026-03-17₩6,950₩0.6tn14.45x4.21x3.96x13.69x
2026-03-16₩6,840₩0.6tn14.22x4.15x3.89x13.47x
2026-03-13₩6,930₩0.6tn14.41x4.20x3.94x13.65x
2026-03-12₩6,950₩0.6tn14.45x4.21x3.96x13.69x
2026-03-11₩7,020₩0.6tn14.59x4.26x4.00x13.83x
2026-03-10₩7,000₩0.6tn14.55x4.24x3.98x13.79x
2026-03-09₩6,940₩0.6tn14.43x4.21x3.95x13.67x
2026-03-06₩7,290₩0.7tn15.16x4.42x4.15x14.36x
2026-03-05₩7,250₩0.6tn15.07x4.40x4.13x14.28x
2026-03-04₩6,600₩0.6tn13.72x4.00x3.76x13.00x
2026-03-03₩7,420₩0.7tn15.43x4.50x4.22x14.62x
2026-02-27₩7,740₩0.7tn16.09x4.69x4.41x15.25x
2026-02-26₩7,640₩0.7tn15.88x4.63x4.35x15.05x
2026-02-25₩7,780₩0.7tn16.17x4.72x4.43x15.32x
2026-02-24₩7,980₩0.7tn16.59x4.84x4.54x15.72x
2026-02-23₩8,140₩0.7tn16.92x4.94x4.63x16.03x
2026-02-20₩8,160₩0.7tn16.96x4.95x4.64x16.07x
2026-02-19₩8,280₩0.7tn17.21x5.02x4.71x16.31x
2026-02-13₩7,990₩0.7tn16.61x4.84x4.55x15.74x
2026-02-12₩8,040₩0.7tn16.71x4.87x4.58x15.84x
2026-02-11₩8,110₩0.7tn16.86x4.92x4.62x15.97x
2026-02-10₩8,300₩0.7tn17.26x5.03x4.72x16.35x
2026-02-09₩8,240₩0.7tn17.13x5.00x4.69x16.23x
2026-02-06₩8,070₩0.7tn16.78x4.89x4.59x15.90x
2026-02-05₩8,860₩0.8tn18.42x5.37x5.04x17.45x
2026-02-04₩9,300₩0.8tn19.33x5.64x5.29x18.32x
2026-02-03₩9,270₩0.8tn19.27x5.62x5.28x18.26x
2026-02-02₩9,170₩0.8tn19.06x5.56x5.22x18.06x
2026-01-30₩10,220₩0.9tn21.25x6.20x5.82x20.13x
2026-01-29₩9,390₩0.8tn19.52x5.69x5.34x18.50x
2026-01-28₩8,980₩0.8tn18.67x5.44x5.11x17.69x
2026-01-27₩8,710₩0.8tn18.11x5.28x4.96x17.16x
2026-01-26₩8,830₩0.8tn18.36x5.35x5.03x17.39x
2026-01-23₩8,600₩0.8tn17.88x5.21x4.89x16.94x
2026-01-22₩8,540₩0.8tn17.75x5.18x4.86x16.82x
2026-01-21₩8,170₩0.7tn16.99x4.95x4.65x16.09x
2026-01-20₩8,190₩0.7tn17.03x4.97x4.66x16.13x
2026-01-19₩8,120₩0.7tn16.88x4.92x4.62x15.99x
2026-01-16₩8,090₩0.7tn16.82x4.90x4.60x15.94x
2026-01-15₩8,250₩0.7tn17.15x5.00x4.70x16.25x
2026-01-14₩8,230₩0.7tn17.11x4.99x4.68x16.21x
2026-01-13₩8,040₩0.7tn16.71x4.87x4.58x15.84x
2026-01-12₩8,100₩0.7tn16.84x4.91x4.61x15.95x
2026-01-09₩8,150₩0.7tn16.94x4.94x4.64x16.05x
2026-01-08₩8,160₩0.7tn16.96x4.95x4.64x16.07x
2026-01-07₩8,020₩0.7tn16.67x4.86x4.56x15.80x
2026-01-06₩8,090₩0.7tn16.82x4.90x4.60x15.94x
2026-01-05₩8,110₩0.7tn16.86x4.92x4.62x15.97x
2026-01-02₩8,250₩0.7tn17.15x5.00x4.70x16.25x
2025-12-30₩7,750₩0.7tn16.11x4.70x4.41x15.27x
2025-12-29₩7,300₩0.7tn15.18x4.43x4.15x14.38x
2025-12-26₩7,070₩0.6tn14.70x4.29x4.02x13.93x
2025-12-24₩7,250₩0.6tn15.07x4.40x4.13x14.28x
2025-12-23₩7,280₩0.6tn15.13x4.41x4.14x14.34x
2025-12-22₩7,530₩0.7tn15.65x4.57x4.29x14.83x
2025-12-19₩7,310₩0.7tn15.20x4.43x4.16x14.40x
2025-12-18₩7,550₩0.7tn15.70x4.58x4.30x14.87x
2025-12-17₩7,770₩0.7tn16.15x4.71x4.42x15.30x
2025-12-16₩7,700₩0.7tn16.01x4.67x4.38x15.17x
2025-12-15₩7,740₩0.7tn16.09x4.69x4.41x15.25x
2025-12-12₩7,780₩0.7tn16.17x4.72x4.43x15.32x
2025-12-11₩7,770₩0.7tn16.15x4.71x4.42x15.30x
2025-12-10₩7,500₩0.7tn15.59x4.55x4.27x14.77x
2025-12-09₩7,500₩0.7tn15.59x4.55x4.27x14.77x
2025-12-08₩7,530₩0.7tn15.65x4.57x4.29x14.83x
2025-12-05₩7,450₩0.7tn15.49x4.52x4.24x14.67x
2025-12-04₩7,390₩0.7tn15.36x4.48x4.21x14.56x
2025-12-03₩7,550₩0.7tn15.70x4.58x4.30x14.87x
2025-12-02₩7,620₩0.7tn15.84x4.62x4.34x15.01x
2025-12-01₩7,460₩0.7tn15.51x4.52x4.25x14.69x
2025-11-28₩7,610₩0.7tn15.82x4.61x4.33x14.99x
2025-11-27₩7,280₩0.6tn15.13x4.41x4.14x14.34x
2025-11-26₩7,390₩0.7tn15.36x4.48x4.21x14.56x
2025-11-25₩7,250₩0.6tn15.07x4.40x4.13x14.28x
2025-11-24₩7,420₩0.7tn15.43x4.50x4.22x14.62x
2025-11-21₩7,440₩0.7tn15.47x4.51x4.23x14.65x
2025-11-20₩7,520₩0.7tn15.63x4.56x4.28x14.81x
2025-11-19₩7,480₩0.7tn15.55x4.54x4.26x14.73x
2025-11-18₩7,550₩0.7tn15.70x4.58x4.30x14.87x
2025-11-17₩7,660₩0.7tn15.92x4.64x4.36x15.09x
2025-11-14₩8,010₩0.7tn16.65x4.86x4.56x15.78x
2025-11-13₩7,900₩0.7tn17.69x5.01x4.74x16.87x
2025-11-12₩7,680₩0.7tn17.20x4.87x4.61x16.40x
2025-11-11₩8,340₩0.7tn18.68x5.28x5.00x17.81x
2025-11-10₩8,230₩0.7tn18.43x5.21x4.94x17.57x
2025-11-07₩8,100₩0.7tn18.14x5.13x4.86x17.30x
2025-11-06₩8,250₩0.7tn18.48x5.23x4.95x17.62x
2025-11-05₩8,250₩0.7tn18.48x5.23x4.95x17.62x
2025-11-04₩8,520₩0.8tn19.08x5.40x5.11x18.19x
2025-11-03₩8,510₩0.8tn19.06x5.39x5.10x18.17x
2025-10-31₩8,500₩0.8tn19.04x5.39x5.10x18.15x
2025-10-30₩8,480₩0.8tn18.99x5.37x5.09x18.11x
2025-10-29₩8,570₩0.8tn19.19x5.43x5.14x18.30x
2025-10-28₩8,710₩0.8tn19.51x5.52x5.22x18.60x
2025-10-27₩8,780₩0.8tn19.66x5.56x5.27x18.75x
2025-10-24₩8,670₩0.8tn19.42x5.49x5.20x18.51x
2025-10-23₩8,620₩0.8tn19.30x5.46x5.17x18.41x
2025-10-22₩8,650₩0.8tn19.37x5.48x5.19x18.47x
2025-10-21₩8,610₩0.8tn19.28x5.46x5.16x18.39x
2025-10-20₩8,710₩0.8tn19.51x5.52x5.22x18.60x
2025-10-17₩8,480₩0.8tn18.99x5.37x5.09x18.11x
2025-10-16₩8,770₩0.8tn19.64x5.56x5.26x18.73x
2025-10-15₩8,870₩0.8tn19.86x5.62x5.32x18.94x
2025-10-14₩8,970₩0.8tn20.09x5.68x5.38x19.15x
2025-10-13₩9,100₩0.8tn20.38x5.77x5.46x19.43x
2025-10-10₩9,040₩0.8tn20.24x5.73x5.42x19.30x
2025-10-02₩9,210₩0.8tn20.63x5.84x5.52x19.67x
2025-10-01₩9,280₩0.8tn20.78x5.88x5.57x19.82x
2025-09-30₩9,540₩0.9tn21.36x6.04x5.72x20.37x
2025-09-29₩9,570₩0.9tn21.43x6.06x5.74x20.44x
2025-09-26₩9,570₩0.9tn21.43x6.06x5.74x20.44x
2025-09-25₩9,840₩0.9tn22.04x6.23x5.90x21.01x
2025-09-24₩9,940₩0.9tn22.26x6.30x5.96x21.23x
2025-09-23₩10,000₩0.9tn22.39x6.34x6.00x21.35x
2025-09-22₩10,130₩0.9tn22.69x6.42x6.08x21.63x
2025-09-19₩10,040₩0.9tn22.48x6.36x6.02x21.44x
2025-09-18₩10,190₩0.9tn22.82x6.46x6.11x21.76x
2025-09-17₩10,100₩0.9tn22.62x6.40x6.06x21.57x
2025-09-16₩10,290₩0.9tn23.04x6.52x6.17x21.97x
2025-09-15₩10,400₩0.9tn23.29x6.59x6.24x22.21x
2025-09-12₩10,540₩0.9tn23.60x6.68x6.32x22.51x
2025-09-11₩10,670₩1.0tn23.89x6.76x6.40x22.78x
2025-09-10₩10,510₩0.9tn23.54x6.66x6.30x22.44x
2025-09-09₩10,680₩1.0tn23.92x6.77x6.41x22.81x
2025-09-08₩11,060₩1.0tn24.77x7.01x6.63x23.62x
2025-09-05₩9,970₩0.9tn22.33x6.32x5.98x21.29x
2025-09-04₩9,780₩0.9tn21.90x6.20x5.87x20.88x
2025-09-03₩9,740₩0.9tn21.81x6.17x5.84x20.80x
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.