178920 - PI Advanced Materials Co., Ltd.

178920 Summary
Chemicals
Stock Price & Overview
₩19,030 +160 (+0.85%) Close · Sep 4, 2026 KST
KOSPI | ₩KRW | Close: ₩19,030  ≈ US$14  ·  Market cap ₩0.6tn (≈ $399m)

178920 Valuation vs Covered Peers

Metric178920Sector Medianvs Sector1Y Avgvs 1Y Avg
P/E (TTM)13.68x10.59x (31)29%19.07x-28%
P/S (TTM)2.08x0.77x (42)172%2.21x-6%
P/B1.50x1.11x (42)35%1.64x-9%
P/CF (TTM)7.40x8.70x (33)-15%8.31x-11%
Sector median is the median of the 43 covered Chemicals names on kstock as of 2026-09-04 — not an index-wide figure. Averages cover the history shown below.

178920 Daily Valuation History

DateCloseMarket CapP/E (TTM)P/S (TTM)P/BP/CF (TTM)
2026-09-04₩19,030₩0.6tn13.68x2.08x1.50x7.40x
2026-09-03₩18,870₩0.6tn13.56x2.06x1.49x7.34x
2026-09-02₩18,930₩0.6tn13.61x2.07x1.49x7.37x
2026-09-01₩19,820₩0.6tn14.25x2.17x1.56x7.71x
2026-08-31₩20,100₩0.6tn14.45x2.20x1.58x7.82x
2026-08-28₩19,360₩0.6tn13.91x2.12x1.52x7.53x
2026-08-27₩19,070₩0.6tn13.71x2.09x1.50x7.42x
2026-08-26₩18,850₩0.6tn13.55x2.06x1.48x7.33x
2026-08-25₩18,840₩0.6tn13.54x2.06x1.48x7.33x
2026-08-24₩18,650₩0.5tn13.40x2.04x1.47x7.26x
2026-08-21₩18,470₩0.5tn13.28x2.02x1.45x7.19x
2026-08-20₩19,450₩0.6tn13.98x2.13x1.53x7.57x
2026-08-19₩19,260₩0.6tn13.84x2.11x1.52x7.49x
2026-08-18₩19,410₩0.6tn13.95x2.12x1.53x7.55x
2026-08-14₩19,900₩0.6tn14.30x2.18x1.57x7.74x
2026-08-13₩20,000₩0.6tn16.73x2.23x1.65x7.37x
2026-08-12₩20,000₩0.6tn16.73x2.23x1.65x7.37x
2026-08-11₩20,600₩0.6tn17.24x2.30x1.70x7.59x
2026-08-10₩20,650₩0.6tn17.28x2.30x1.71x7.61x
2026-08-07₩19,180₩0.6tn16.05x2.14x1.58x7.07x
2026-08-06₩18,710₩0.5tn15.65x2.09x1.55x6.90x
2026-08-05₩18,830₩0.6tn15.76x2.10x1.56x6.94x
2026-08-04₩18,350₩0.5tn15.35x2.05x1.52x6.77x
2026-08-03₩17,730₩0.5tn14.83x1.98x1.47x6.54x
2026-07-31₩17,820₩0.5tn14.91x1.99x1.47x6.57x
2026-07-30₩16,650₩0.5tn13.93x1.86x1.38x6.14x
2026-07-29₩16,350₩0.5tn13.68x1.82x1.35x6.03x
2026-07-28₩18,040₩0.5tn15.09x2.01x1.49x6.65x
2026-07-27₩19,080₩0.6tn15.96x2.13x1.58x7.03x
2026-07-24₩18,320₩0.5tn15.33x2.04x1.51x6.75x
2026-07-23₩19,140₩0.6tn16.01x2.13x1.58x7.06x
2026-07-22₩17,690₩0.5tn14.80x1.97x1.46x6.52x
2026-07-21₩17,510₩0.5tn14.65x1.95x1.45x6.46x
2026-07-20₩17,430₩0.5tn14.58x1.94x1.44x6.43x
2026-07-16₩18,990₩0.6tn15.89x2.12x1.57x7.00x
2026-07-15₩19,320₩0.6tn16.17x2.15x1.60x7.12x
2026-07-14₩17,950₩0.5tn15.02x2.00x1.48x6.62x
2026-07-13₩18,150₩0.5tn15.19x2.02x1.50x6.69x
2026-07-10₩19,100₩0.6tn15.98x2.13x1.58x7.04x
2026-07-09₩17,770₩0.5tn14.87x1.98x1.47x6.55x
2026-07-08₩17,480₩0.5tn14.63x1.95x1.44x6.44x
2026-07-07₩18,550₩0.5tn15.52x2.07x1.53x6.84x
2026-07-06₩19,330₩0.6tn16.17x2.16x1.60x7.13x
2026-07-03₩20,050₩0.6tn16.78x2.24x1.66x7.39x
2026-07-02₩19,590₩0.6tn16.39x2.18x1.62x7.22x
2026-07-01₩21,000₩0.6tn17.57x2.34x1.74x7.74x
2026-06-30₩20,050₩0.6tn16.78x2.24x1.66x7.39x
2026-06-29₩20,600₩0.6tn17.24x2.30x1.70x7.59x
2026-06-26₩18,590₩0.5tn15.55x2.07x1.54x6.85x
2026-06-25₩20,000₩0.6tn16.73x2.23x1.65x7.37x
2026-06-24₩20,100₩0.6tn16.82x2.24x1.66x7.41x
2026-06-23₩19,950₩0.6tn16.69x2.22x1.65x7.36x
2026-06-22₩21,550₩0.6tn18.03x2.40x1.78x7.95x
2026-06-19₩21,200₩0.6tn17.74x2.36x1.75x7.82x
2026-06-18₩22,600₩0.7tn18.91x2.52x1.87x8.33x
2026-06-17₩23,350₩0.7tn19.54x2.60x1.93x8.61x
2026-06-16₩23,500₩0.7tn19.66x2.62x1.94x8.66x
2026-06-15₩23,550₩0.7tn19.70x2.63x1.95x8.68x
2026-06-12₩23,850₩0.7tn19.96x2.66x1.97x8.79x
2026-06-11₩22,700₩0.7tn18.99x2.53x1.88x8.37x
2026-06-10₩21,500₩0.6tn17.99x2.40x1.78x7.93x
2026-06-09₩21,400₩0.6tn17.91x2.39x1.77x7.89x
2026-06-08₩20,100₩0.6tn16.82x2.24x1.66x7.41x
2026-06-05₩21,800₩0.6tn18.24x2.43x1.80x8.04x
2026-06-04₩23,100₩0.7tn19.33x2.58x1.91x8.52x
2026-06-02₩22,950₩0.7tn19.20x2.56x1.90x8.46x
2026-06-01₩25,300₩0.7tn21.17x2.82x2.09x9.33x
2026-05-29₩25,000₩0.7tn20.92x2.79x2.07x9.22x
2026-05-28₩25,350₩0.7tn21.21x2.83x2.09x9.35x
2026-05-27₩25,700₩0.8tn21.50x2.87x2.12x9.48x
2026-05-26₩28,000₩0.8tn23.43x3.12x2.31x10.32x
2026-05-22₩27,500₩0.8tn23.01x3.07x2.27x10.14x
2026-05-21₩26,500₩0.8tn22.17x2.95x2.19x9.77x
2026-05-20₩24,900₩0.7tn20.83x2.78x2.06x9.18x
2026-05-19₩26,700₩0.8tn22.34x2.98x2.21x9.84x
2026-05-18₩27,100₩0.8tn22.67x3.02x2.24x9.99x
2026-05-15₩27,900₩0.8tn23.34x3.11x2.31x10.29x
2026-05-14₩30,200₩0.9tn28.99x3.37x2.50x11.33x
2026-05-13₩28,750₩0.8tn27.60x3.21x2.38x10.79x
2026-05-12₩29,150₩0.9tn27.98x3.25x2.41x10.94x
2026-05-11₩29,000₩0.9tn27.84x3.23x2.40x10.88x
2026-05-08₩29,100₩0.9tn27.93x3.24x2.41x10.92x
2026-05-07₩30,700₩0.9tn29.47x3.42x2.54x11.52x
2026-05-06₩31,250₩0.9tn30.00x3.48x2.58x11.72x
2026-05-04₩30,500₩0.9tn29.28x3.40x2.52x11.44x
2026-04-30₩25,750₩0.8tn24.72x2.87x2.13x9.66x
2026-04-29₩26,650₩0.8tn25.58x2.97x2.20x10.00x
2026-04-28₩25,950₩0.8tn24.91x2.89x2.15x9.74x
2026-04-27₩25,950₩0.8tn24.91x2.89x2.15x9.74x
2026-04-24₩26,100₩0.8tn25.05x2.91x2.16x9.79x
2026-04-23₩25,900₩0.8tn24.86x2.89x2.14x9.72x
2026-04-22₩26,300₩0.8tn25.24x2.93x2.17x9.87x
2026-04-21₩26,150₩0.8tn25.10x2.92x2.16x9.81x
2026-04-20₩25,550₩0.8tn24.52x2.85x2.11x9.59x
2026-04-17₩25,750₩0.8tn24.72x2.87x2.13x9.66x
2026-04-16₩24,600₩0.7tn23.61x2.74x2.03x9.23x
2026-04-15₩23,900₩0.7tn22.94x2.66x1.98x8.97x
2026-04-14₩24,050₩0.7tn23.08x2.68x1.99x9.02x
2026-04-13₩24,100₩0.7tn23.13x2.69x1.99x9.04x
2026-04-10₩23,200₩0.7tn22.27x2.59x1.92x8.70x
2026-04-09₩22,150₩0.7tn21.26x2.47x1.83x8.31x
2026-04-08₩22,600₩0.7tn21.69x2.52x1.87x8.48x
2026-04-07₩21,900₩0.6tn21.02x2.44x1.81x8.22x
2026-04-06₩21,000₩0.6tn20.16x2.34x1.74x7.88x
2026-04-03₩21,350₩0.6tn20.49x2.38x1.77x8.01x
2026-04-02₩21,150₩0.6tn20.30x2.36x1.75x7.94x
2026-04-01₩22,550₩0.7tn21.64x2.51x1.86x8.46x
2026-03-31₩21,900₩0.6tn21.02x2.44x1.81x8.22x
2026-03-30₩22,150₩0.7tn23.10x2.50x1.85x10.35x
2026-03-27₩24,150₩0.7tn25.18x2.73x2.02x11.28x
2026-03-26₩25,350₩0.7tn26.44x2.86x2.12x11.84x
2026-03-25₩22,350₩0.7tn23.31x2.52x1.87x10.44x
2026-03-24₩21,100₩0.6tn22.00x2.38x1.76x9.86x
2026-03-23₩21,100₩0.6tn22.00x2.38x1.76x9.86x
2026-03-20₩22,700₩0.7tn23.67x2.56x1.90x10.61x
2026-03-19₩23,100₩0.7tn24.09x2.61x1.93x10.79x
2026-03-18₩22,850₩0.7tn23.83x2.58x1.91x10.68x
2026-03-17₩24,100₩0.7tn25.13x2.72x2.01x11.26x
2026-03-16₩19,160₩0.6tn19.98x2.16x1.60x8.95x
2026-03-13₩19,490₩0.6tn20.33x2.20x1.63x9.11x
2026-03-12₩19,800₩0.6tn20.65x2.24x1.65x9.25x
2026-03-11₩19,640₩0.6tn20.48x2.22x1.64x9.18x
2026-03-10₩19,440₩0.6tn20.27x2.19x1.62x9.08x
2026-03-09₩18,450₩0.5tn19.24x2.08x1.54x8.62x
2026-03-06₩19,150₩0.6tn19.97x2.16x1.60x8.95x
2026-03-05₩18,390₩0.5tn19.18x2.08x1.54x8.59x
2026-03-04₩16,620₩0.5tn17.33x1.88x1.39x7.77x
2026-03-03₩19,540₩0.6tn20.38x2.21x1.63x9.13x
2026-02-27₩20,050₩0.6tn20.91x2.26x1.68x9.37x
2026-02-26₩21,000₩0.6tn21.90x2.37x1.75x9.81x
2026-02-25₩20,900₩0.6tn21.80x2.36x1.75x9.76x
2026-02-24₩20,650₩0.6tn21.53x2.33x1.73x9.65x
2026-02-23₩19,790₩0.6tn20.64x2.23x1.65x9.25x
2026-02-20₩20,000₩0.6tn20.86x2.26x1.67x9.34x
2026-02-19₩20,400₩0.6tn21.27x2.30x1.70x9.53x
2026-02-13₩20,100₩0.6tn20.96x2.27x1.68x9.39x
2026-02-12₩20,250₩0.6tn21.12x2.29x1.69x9.46x
2026-02-11₩20,500₩0.6tn21.38x2.31x1.71x9.58x
2026-02-10₩19,750₩0.6tn20.60x2.23x1.65x9.23x
2026-02-09₩20,650₩0.6tn21.53x2.33x1.73x9.65x
2026-02-06₩18,930₩0.6tn19.74x2.14x1.58x8.84x
2026-02-05₩19,140₩0.6tn19.96x2.16x1.60x8.94x
2026-02-04₩19,480₩0.6tn20.31x2.20x1.63x9.10x
2026-02-03₩17,150₩0.5tn17.88x1.94x1.43x8.01x
2026-02-02₩15,860₩0.5tn16.54x1.79x1.33x7.41x
2026-01-30₩16,220₩0.5tn16.92x1.83x1.36x7.58x
2026-01-29₩16,630₩0.5tn17.34x1.88x1.39x7.77x
2026-01-28₩16,500₩0.5tn17.21x1.86x1.38x7.71x
2026-01-27₩16,430₩0.5tn17.13x1.85x1.37x7.68x
2026-01-26₩16,540₩0.5tn17.25x1.87x1.38x7.73x
2026-01-23₩16,200₩0.5tn16.89x1.83x1.35x7.57x
2026-01-22₩16,090₩0.5tn16.78x1.82x1.34x7.52x
2026-01-21₩15,410₩0.5tn16.07x1.74x1.29x7.20x
2026-01-20₩15,710₩0.5tn16.38x1.77x1.31x7.34x
2026-01-19₩15,580₩0.5tn16.25x1.76x1.30x7.28x
2026-01-16₩15,580₩0.5tn16.25x1.76x1.30x7.28x
2026-01-15₩15,620₩0.5tn16.29x1.76x1.31x7.30x
2026-01-14₩15,600₩0.5tn16.27x1.76x1.30x7.29x
2026-01-13₩15,770₩0.5tn16.45x1.78x1.32x7.37x
2026-01-12₩15,540₩0.5tn16.21x1.75x1.30x7.26x
2026-01-09₩15,130₩0.4tn15.78x1.71x1.26x7.07x
2026-01-08₩14,920₩0.4tn15.56x1.68x1.25x6.97x
2026-01-07₩15,390₩0.5tn16.05x1.74x1.29x7.19x
2026-01-06₩15,820₩0.5tn16.50x1.79x1.32x7.39x
2026-01-05₩15,740₩0.5tn16.41x1.78x1.32x7.35x
2026-01-02₩15,550₩0.5tn16.22x1.76x1.30x7.27x
2025-12-30₩15,620₩0.5tn16.29x1.76x1.31x7.30x
2025-12-29₩15,560₩0.5tn16.23x1.76x1.30x7.27x
2025-12-26₩15,950₩0.5tn16.63x1.80x1.33x7.45x
2025-12-24₩16,150₩0.5tn16.84x1.82x1.35x7.55x
2025-12-23₩16,010₩0.5tn16.70x1.81x1.34x7.48x
2025-12-22₩16,150₩0.5tn16.84x1.82x1.35x7.55x
2025-12-19₩15,850₩0.5tn16.53x1.79x1.32x7.41x
2025-12-18₩15,950₩0.5tn16.63x1.80x1.33x7.45x
2025-12-17₩16,200₩0.5tn16.89x1.83x1.35x7.57x
2025-12-16₩16,150₩0.5tn16.84x1.82x1.35x7.55x
2025-12-15₩16,450₩0.5tn17.15x1.86x1.37x7.69x
2025-12-12₩16,550₩0.5tn17.26x1.87x1.38x7.73x
2025-12-11₩16,480₩0.5tn17.19x1.86x1.38x7.70x
2025-12-10₩16,510₩0.5tn17.22x1.86x1.38x7.71x
2025-12-09₩16,660₩0.5tn17.37x1.88x1.39x7.78x
2025-12-08₩16,790₩0.5tn17.51x1.90x1.40x7.84x
2025-12-05₩16,700₩0.5tn17.42x1.89x1.40x7.80x
2025-12-04₩16,760₩0.5tn17.48x1.89x1.40x7.83x
2025-12-03₩16,950₩0.5tn17.68x1.91x1.42x7.92x
2025-12-02₩16,840₩0.5tn17.56x1.90x1.41x7.87x
2025-12-01₩16,630₩0.5tn17.34x1.88x1.39x7.77x
2025-11-28₩16,660₩0.5tn17.37x1.88x1.39x7.78x
2025-11-27₩16,560₩0.5tn17.27x1.87x1.38x7.74x
2025-11-26₩16,420₩0.5tn17.12x1.85x1.37x7.67x
2025-11-25₩15,920₩0.5tn16.60x1.80x1.33x7.44x
2025-11-24₩15,900₩0.5tn16.58x1.80x1.33x7.43x
2025-11-21₩16,100₩0.5tn16.79x1.82x1.35x7.52x
2025-11-20₩17,180₩0.5tn17.92x1.94x1.44x8.03x
2025-11-19₩16,760₩0.5tn17.48x1.89x1.40x7.83x
2025-11-18₩16,890₩0.5tn17.61x1.91x1.41x7.89x
2025-11-17₩17,730₩0.5tn18.49x2.00x1.48x8.28x
2025-11-14₩17,870₩0.5tn18.64x2.02x1.49x8.35x
2025-11-13₩18,470₩0.5tn20.72x2.07x1.58x8.71x
2025-11-12₩18,120₩0.5tn20.33x2.03x1.55x8.55x
2025-11-11₩17,570₩0.5tn19.71x1.97x1.50x8.29x
2025-11-10₩17,430₩0.5tn19.55x1.95x1.49x8.22x
2025-11-07₩17,000₩0.5tn19.07x1.90x1.46x8.02x
2025-11-06₩17,520₩0.5tn19.65x1.96x1.50x8.26x
2025-11-05₩17,470₩0.5tn19.60x1.96x1.50x8.24x
2025-11-04₩18,560₩0.5tn20.82x2.08x1.59x8.75x
2025-11-03₩18,010₩0.5tn20.20x2.02x1.54x8.49x
2025-10-31₩18,140₩0.5tn20.35x2.03x1.55x8.56x
2025-10-30₩17,800₩0.5tn19.97x1.99x1.52x8.40x
2025-10-29₩18,430₩0.5tn20.67x2.06x1.58x8.69x
2025-10-28₩18,620₩0.5tn20.89x2.08x1.59x8.78x
2025-10-27₩18,820₩0.6tn21.11x2.11x1.61x8.88x
2025-10-24₩19,180₩0.6tn21.52x2.15x1.64x9.05x
2025-10-23₩18,850₩0.6tn21.15x2.11x1.61x8.89x
2025-10-22₩18,840₩0.6tn21.13x2.11x1.61x8.89x
2025-10-21₩18,060₩0.5tn20.26x2.02x1.55x8.52x
2025-10-20₩18,060₩0.5tn20.26x2.02x1.55x8.52x
2025-10-17₩18,170₩0.5tn20.38x2.03x1.56x8.57x
2025-10-16₩18,400₩0.5tn20.64x2.06x1.58x8.68x
2025-10-15₩18,370₩0.5tn20.61x2.06x1.57x8.66x
2025-10-14₩17,620₩0.5tn19.77x1.97x1.51x8.31x
2025-10-13₩17,110₩0.5tn19.19x1.92x1.47x8.07x
2025-10-10₩17,040₩0.5tn19.11x1.91x1.46x8.04x
2025-10-02₩16,550₩0.5tn18.57x1.85x1.42x7.81x
2025-10-01₩16,420₩0.5tn18.42x1.84x1.41x7.74x
2025-09-30₩16,500₩0.5tn18.51x1.85x1.41x7.78x
2025-09-29₩16,730₩0.5tn18.77x1.87x1.43x7.89x
2025-09-26₩16,670₩0.5tn18.70x1.87x1.43x7.86x
2025-09-25₩17,080₩0.5tn19.16x1.91x1.46x8.06x
2025-09-24₩17,500₩0.5tn19.63x1.96x1.50x8.25x
2025-09-23₩17,950₩0.5tn20.14x2.01x1.54x8.47x
2025-09-22₩17,910₩0.5tn20.09x2.00x1.53x8.45x
2025-09-19₩17,650₩0.5tn19.80x1.98x1.51x8.32x
2025-09-18₩17,800₩0.5tn19.97x1.99x1.52x8.40x
2025-09-17₩17,650₩0.5tn19.80x1.98x1.51x8.32x
2025-09-16₩17,760₩0.5tn19.92x1.99x1.52x8.38x
2025-09-15₩17,750₩0.5tn19.91x1.99x1.52x8.37x
2025-09-12₩17,590₩0.5tn19.73x1.97x1.51x8.30x
2025-09-11₩17,370₩0.5tn19.48x1.94x1.49x8.19x
2025-09-10₩17,350₩0.5tn19.46x1.94x1.49x8.18x
2025-09-09₩17,260₩0.5tn19.36x1.93x1.48x8.14x
2025-09-08₩17,370₩0.5tn19.48x1.94x1.49x8.19x
2025-09-05₩17,270₩0.5tn19.37x1.93x1.48x8.15x
2025-09-04₩17,350₩0.5tn19.46x1.94x1.49x8.18x
2025-09-03₩16,940₩0.5tn19.00x1.90x1.45x7.99x
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.