122640 - YEST Co., Ltd.

122640 Summary
Displays
Stock Price & Overview
₩27,150 +300 (+1.12%) Close · Sep 4, 2026 KST
KOSDAQ | ₩KRW | Close: ₩27,150  ≈ US$19  ·  Market cap ₩0.6tn (≈ $420m)

122640 Valuation vs Covered Peers

Metric122640Sector Medianvs Sector1Y Avgvs 1Y Avg
P/E (TTM)68.25x27.38x (9)149%203.49x-66%
P/S (TTM)5.46x6.01x (12)-9%5.38x2%
P/B3.97x5.40x (11)-26%3.70x7%
P/CF (TTM)133.28x32.37x (11)312%91.44x46%
Sector median is the median of the 13 covered Displays names on kstock as of 2026-09-04 — not an index-wide figure. Averages cover the history shown below.

122640 Daily Valuation History

DateCloseMarket CapP/E (TTM)P/S (TTM)P/BP/CF (TTM)
2026-09-04₩27,150₩0.6tn68.25x5.46x3.97x133.28x
2026-09-03₩26,850₩0.6tn67.50x5.40x3.93x131.80x
2026-09-02₩27,000₩0.6tn67.88x5.43x3.95x132.54x
2026-09-01₩28,700₩0.6tn72.15x5.77x4.20x140.88x
2026-08-31₩29,600₩0.6tn74.41x5.95x4.33x145.30x
2026-08-28₩30,200₩0.7tn75.92x6.07x4.42x148.25x
2026-08-27₩28,650₩0.6tn72.02x5.76x4.19x140.64x
2026-08-26₩27,800₩0.6tn69.89x5.59x4.06x136.47x
2026-08-25₩29,850₩0.6tn75.04x6.00x4.36x146.53x
2026-08-24₩28,450₩0.6tn71.52x5.72x4.16x139.66x
2026-08-21₩29,550₩0.6tn74.29x5.94x4.32x145.06x
2026-08-20₩28,850₩0.6tn72.53x5.80x4.22x141.62x
2026-08-19₩28,000₩0.6tn70.39x5.63x4.09x137.45x
2026-08-18₩27,500₩0.6tn69.13x5.53x4.02x134.99x
2026-08-14₩28,700₩0.6tn72.15x5.77x4.20x140.88x
2026-08-13₩29,100₩0.6tn249.77x7.04x4.53x83.16x
2026-08-12₩27,400₩0.6tn235.18x6.63x4.26x78.30x
2026-08-11₩25,100₩0.5tn215.43x6.07x3.90x71.73x
2026-08-10₩22,000₩0.5tn188.83x5.32x3.42x62.87x
2026-08-07₩20,400₩0.4tn175.09x4.94x3.17x58.30x
2026-08-06₩21,400₩0.5tn183.68x5.18x3.33x61.15x
2026-08-05₩22,450₩0.5tn192.69x5.43x3.49x64.15x
2026-08-04₩21,200₩0.5tn181.96x5.13x3.30x60.58x
2026-08-03₩21,650₩0.5tn185.82x5.24x3.37x61.87x
2026-07-31₩21,500₩0.5tn184.54x5.20x3.34x61.44x
2026-07-30₩17,200₩0.4tn147.63x4.16x2.68x49.15x
2026-07-29₩17,700₩0.4tn151.92x4.28x2.75x50.58x
2026-07-28₩19,310₩0.4tn165.74x4.67x3.00x55.18x
2026-07-27₩22,000₩0.5tn188.83x5.32x3.42x62.87x
2026-07-24₩21,750₩0.5tn186.68x5.26x3.38x62.15x
2026-07-23₩24,650₩0.5tn211.57x5.96x3.83x70.44x
2026-07-22₩25,450₩0.6tn218.44x6.16x3.96x72.73x
2026-07-21₩26,500₩0.6tn227.45x6.41x4.12x75.73x
2026-07-20₩25,750₩0.6tn221.01x6.23x4.01x73.58x
2026-07-16₩28,750₩0.6tn246.76x6.96x4.47x82.16x
2026-07-15₩31,400₩0.7tn269.51x7.60x4.88x89.73x
2026-07-14₩31,850₩0.7tn273.37x7.71x4.95x91.01x
2026-07-13₩30,500₩0.7tn261.78x7.38x4.74x87.16x
2026-07-10₩31,500₩0.7tn270.37x7.62x4.90x90.01x
2026-07-09₩24,950₩0.5tn214.15x6.04x3.88x71.30x
2026-07-08₩24,700₩0.5tn212.00x5.98x3.84x70.58x
2026-07-07₩27,600₩0.6tn236.89x6.68x4.29x78.87x
2026-07-06₩30,250₩0.7tn259.64x7.32x4.71x86.44x
2026-07-03₩34,300₩0.7tn294.40x8.30x5.34x98.02x
2026-07-02₩33,000₩0.7tn283.24x7.99x5.13x94.30x
2026-07-01₩39,250₩0.8tn336.88x9.50x6.11x112.16x
2026-06-30₩34,800₩0.8tn298.69x8.42x5.41x99.44x
2026-06-29₩32,250₩0.7tn276.80x7.80x5.02x92.16x
2026-06-26₩33,000₩0.7tn283.24x7.99x5.13x94.30x
2026-06-25₩35,750₩0.8tn306.84x8.65x5.56x102.16x
2026-06-24₩37,500₩0.8tn321.86x9.07x5.83x107.16x
2026-06-23₩38,500₩0.8tn330.45x9.32x5.99x110.02x
2026-06-22₩38,500₩0.8tn330.45x9.32x5.99x110.02x
2026-06-19₩34,800₩0.8tn298.69x8.42x5.41x99.44x
2026-06-18₩39,850₩0.9tn342.03x9.64x6.20x113.88x
2026-06-17₩33,650₩0.7tn288.82x8.14x5.23x96.16x
2026-06-16₩28,900₩0.6tn248.05x6.99x4.50x82.59x
2026-06-15₩31,850₩0.7tn273.37x7.71x4.95x91.01x
2026-06-12₩29,700₩0.6tn254.92x7.19x4.62x84.87x
2026-06-11₩27,550₩0.6tn236.46x6.67x4.29x78.73x
2026-06-10₩24,100₩0.5tn206.85x5.83x3.75x68.87x
2026-06-09₩25,800₩0.6tn221.44x6.24x4.01x73.73x
2026-06-08₩22,800₩0.5tn195.69x5.52x3.55x65.15x
2026-06-05₩25,550₩0.6tn219.30x6.18x3.97x73.01x
2026-06-04₩26,900₩0.6tn230.88x6.51x4.18x76.87x
2026-06-02₩25,350₩0.5tn217.58x6.13x3.94x72.44x
2026-06-01₩26,400₩0.6tn226.59x6.39x4.11x75.44x
2026-05-29₩26,600₩0.6tn228.31x6.44x4.14x76.01x
2026-05-28₩28,000₩0.6tn240.33x6.78x4.36x80.01x
2026-05-27₩30,000₩0.6tn257.49x7.26x4.67x85.73x
2026-05-26₩32,100₩0.7tn275.52x7.77x4.99x91.73x
2026-05-22₩30,100₩0.7tn258.35x7.28x4.68x86.01x
2026-05-21₩25,750₩0.6tn221.01x6.23x4.01x73.58x
2026-05-20₩24,800₩0.5tn212.86x6.00x3.86x70.87x
2026-05-19₩26,050₩0.6tn223.59x6.30x4.05x74.44x
2026-05-18₩27,400₩0.6tn235.18x6.63x4.26x78.30x
2026-05-15₩25,700₩0.6tn220.58x6.22x4.00x73.44x
2026-05-14₩26,950₩0.6tn876.56x6.70x4.29x
2026-05-13₩27,600₩0.6tn897.70x6.86x4.39x
2026-05-12₩25,400₩0.5tn826.14x6.32x4.04x
2026-05-11₩25,550₩0.6tn831.02x6.35x4.07x
2026-05-08₩25,900₩0.6tn842.40x6.44x4.12x
2026-05-07₩26,450₩0.6tn860.29x6.58x4.21x
2026-05-06₩27,700₩0.6tn900.95x6.89x4.41x
2026-05-04₩27,750₩0.6tn902.58x6.90x4.42x
2026-04-30₩27,200₩0.6tn884.69x6.76x4.33x
2026-04-29₩28,800₩0.6tn936.73x7.16x4.58x
2026-04-28₩28,400₩0.6tn923.72x7.06x4.52x
2026-04-27₩29,300₩0.6tn952.99x7.29x4.66x
2026-04-24₩29,700₩0.6tn966.00x7.39x4.73x
2026-04-23₩26,350₩0.6tn857.04x6.55x4.19x
2026-04-22₩26,650₩0.6tn866.80x6.63x4.24x
2026-04-21₩26,200₩0.6tn852.16x6.52x4.17x
2026-04-20₩26,600₩0.6tn865.17x6.62x4.23x
2026-04-17₩27,950₩0.6tn909.08x6.95x4.45x
2026-04-16₩29,100₩0.6tn946.48x7.24x4.63x
2026-04-15₩29,200₩0.6tn949.74x7.26x4.65x
2026-04-14₩27,700₩0.6tn900.95x6.89x4.41x
2026-04-13₩27,000₩0.6tn878.18x6.72x4.30x
2026-04-10₩24,750₩0.5tn805.00x6.16x3.94x
2026-04-09₩23,500₩0.5tn764.34x5.84x3.74x
2026-04-08₩22,600₩0.5tn735.07x5.62x3.60x
2026-04-07₩19,170₩0.4tn623.51x4.77x3.05x
2026-04-06₩18,620₩0.4tn605.62x4.63x2.96x
2026-04-03₩18,940₩0.4tn616.03x4.71x3.01x
2026-04-02₩19,070₩0.4tn620.26x4.74x3.04x
2026-04-01₩20,400₩0.4tn663.52x5.07x3.25x
2026-03-31₩18,980₩0.4tn617.33x4.72x3.02x
2026-03-30₩20,000₩0.4tn73.42x4.64x3.32x
2026-03-27₩20,800₩0.5tn76.35x4.82x3.45x
2026-03-26₩21,500₩0.5tn78.92x4.98x3.57x
2026-03-25₩22,700₩0.5tn83.33x5.26x3.77x
2026-03-24₩23,400₩0.5tn85.90x5.42x3.88x
2026-03-23₩27,050₩0.6tn99.30x6.27x4.49x
2026-03-20₩28,800₩0.6tn105.72x6.68x4.78x
2026-03-19₩24,650₩0.5tn90.49x5.71x4.09x
2026-03-18₩24,500₩0.5tn89.93x5.68x4.07x
2026-03-17₩24,550₩0.5tn90.12x5.69x4.07x
2026-03-16₩25,150₩0.5tn92.32x5.83x4.17x
2026-03-13₩25,750₩0.6tn94.52x5.97x4.27x
2026-03-12₩24,400₩0.5tn89.57x5.66x4.05x
2026-03-11₩24,000₩0.5tn88.10x5.56x3.98x
2026-03-10₩23,400₩0.5tn85.90x5.42x3.88x
2026-03-09₩21,900₩0.5tn80.39x5.08x3.63x
2026-03-06₩24,100₩0.5tn88.47x5.59x4.00x
2026-03-05₩24,500₩0.5tn89.93x5.68x4.07x
2026-03-04₩21,600₩0.5tn79.29x5.01x3.58x
2026-03-03₩22,300₩0.5tn81.86x5.17x3.70x
2026-02-27₩23,100₩0.5tn84.80x5.35x3.83x
2026-02-26₩24,400₩0.5tn89.57x5.66x4.05x
2026-02-25₩24,100₩0.5tn88.47x5.59x4.00x
2026-02-24₩23,850₩0.5tn87.55x5.53x3.96x
2026-02-23₩21,650₩0.5tn79.47x5.02x3.59x
2026-02-20₩22,250₩0.5tn81.68x5.16x3.69x
2026-02-19₩23,900₩0.5tn87.73x5.54x3.97x
2026-02-13₩22,700₩0.5tn83.33x5.26x3.77x
2026-02-12₩22,450₩0.5tn82.41x5.20x3.73x
2026-02-11₩23,550₩0.5tn86.45x5.46x3.91x
2026-02-10₩23,400₩0.5tn85.90x5.42x3.88x
2026-02-09₩23,900₩0.5tn87.73x5.54x3.97x
2026-02-06₩22,100₩0.5tn81.12x5.12x3.67x
2026-02-05₩20,700₩0.4tn75.99x4.80x3.43x
2026-02-04₩22,100₩0.5tn81.12x5.12x3.67x
2026-02-03₩22,650₩0.5tn83.14x5.25x3.76x
2026-02-02₩21,700₩0.5tn79.66x5.03x3.60x
2026-01-30₩21,700₩0.5tn79.66x5.03x3.60x
2026-01-29₩19,230₩0.4tn70.59x4.46x3.19x
2026-01-28₩20,000₩0.4tn73.42x4.64x3.32x
2026-01-27₩19,490₩0.4tn71.54x4.52x3.23x
2026-01-26₩19,340₩0.4tn70.99x4.48x3.21x
2026-01-23₩18,320₩0.4tn67.25x4.25x3.04x
2026-01-22₩18,430₩0.4tn67.65x4.27x3.06x
2026-01-21₩18,240₩0.4tn66.96x4.23x3.03x
2026-01-20₩17,530₩0.4tn64.35x4.06x2.91x
2026-01-19₩17,090₩0.4tn62.73x3.96x2.84x
2026-01-16₩17,450₩0.4tn64.06x4.04x2.90x
2026-01-15₩17,790₩0.4tn65.30x4.12x2.95x
2026-01-14₩17,800₩0.4tn65.34x4.13x2.95x
2026-01-13₩17,980₩0.4tn66.00x4.17x2.98x
2026-01-12₩18,330₩0.4tn67.29x4.25x3.04x
2026-01-09₩19,060₩0.4tn69.97x4.42x3.16x
2026-01-08₩19,580₩0.4tn71.87x4.54x3.25x
2026-01-07₩19,680₩0.4tn72.24x4.56x3.27x
2026-01-06₩18,730₩0.4tn68.75x4.34x3.11x
2026-01-05₩18,880₩0.4tn69.30x4.38x3.13x
2026-01-02₩18,550₩0.4tn68.09x4.30x3.08x
2025-12-30₩17,800₩0.4tn65.34x4.13x2.95x
2025-12-29₩17,830₩0.4tn65.45x4.13x2.96x
2025-12-26₩16,680₩0.4tn61.23x3.87x2.77x
2025-12-24₩16,660₩0.4tn61.16x3.86x2.76x
2025-12-23₩16,870₩0.4tn61.93x3.91x2.80x
2025-12-22₩17,340₩0.4tn63.65x4.02x2.88x
2025-12-19₩16,900₩0.4tn62.04x3.92x2.80x
2025-12-18₩17,120₩0.4tn62.84x3.97x2.84x
2025-12-17₩17,300₩0.4tn63.50x4.01x2.87x
2025-12-16₩17,100₩0.4tn62.77x3.96x2.84x
2025-12-15₩17,970₩0.4tn65.96x4.17x2.98x
2025-12-12₩18,690₩0.4tn68.61x4.33x3.10x
2025-12-11₩19,550₩0.4tn71.76x4.53x3.24x
2025-12-10₩19,200₩0.4tn70.48x4.45x3.19x
2025-12-09₩19,270₩0.4tn70.74x4.47x3.20x
2025-12-08₩18,440₩0.4tn67.69x4.27x3.06x
2025-12-05₩19,000₩0.4tn69.75x4.40x3.15x
2025-12-04₩16,710₩0.4tn61.34x3.87x2.77x
2025-12-03₩15,750₩0.3tn57.82x3.65x2.61x
2025-12-02₩16,150₩0.3tn59.28x3.74x2.68x
2025-12-01₩16,440₩0.4tn60.35x3.81x2.73x
2025-11-28₩17,670₩0.4tn64.86x4.10x2.93x
2025-11-27₩17,650₩0.4tn64.79x4.09x2.93x
2025-11-26₩17,730₩0.4tn65.08x4.11x2.94x
2025-11-25₩17,320₩0.4tn63.58x4.01x2.87x
2025-11-24₩17,790₩0.4tn65.30x4.12x2.95x
2025-11-21₩16,710₩0.4tn61.34x3.87x2.77x
2025-11-20₩17,850₩0.4tn65.52x4.14x2.96x
2025-11-19₩16,240₩0.4tn59.61x3.76x2.69x
2025-11-18₩15,800₩0.3tn58.00x3.66x2.62x
2025-11-17₩16,550₩0.4tn60.75x3.84x2.75x
2025-11-14₩16,620₩0.4tn61.01x3.85x2.76x
2025-11-13₩17,890₩0.4tn32.08x3.95x2.99x
2025-11-12₩17,800₩0.4tn31.91x3.93x2.97x
2025-11-11₩17,500₩0.4tn31.38x3.87x2.92x
2025-11-10₩17,100₩0.4tn30.66x3.78x2.86x
2025-11-07₩16,740₩0.4tn30.01x3.70x2.80x
2025-11-06₩17,720₩0.4tn31.77x3.91x2.96x
2025-11-05₩17,220₩0.4tn30.87x3.80x2.88x
2025-11-04₩18,400₩0.4tn32.99x4.06x3.07x
2025-11-03₩18,550₩0.4tn33.26x4.10x3.10x
2025-10-31₩17,710₩0.4tn31.75x3.91x2.96x
2025-10-30₩18,250₩0.4tn32.72x4.03x3.05x
2025-10-29₩18,580₩0.4tn33.31x4.10x3.10x
2025-10-28₩18,790₩0.4tn33.69x4.15x3.14x
2025-10-27₩19,170₩0.4tn34.37x4.23x3.20x
2025-10-24₩19,330₩0.4tn34.66x4.27x3.23x
2025-10-23₩19,350₩0.4tn34.69x4.27x3.23x
2025-10-22₩19,520₩0.4tn35.00x4.31x3.26x
2025-10-21₩19,800₩0.4tn35.50x4.37x3.31x
2025-10-20₩20,200₩0.4tn36.22x4.46x3.37x
2025-10-17₩18,370₩0.4tn32.94x4.06x3.07x
2025-10-16₩18,710₩0.4tn33.55x4.13x3.13x
2025-10-15₩18,900₩0.4tn33.89x4.17x3.16x
2025-10-14₩18,500₩0.4tn33.17x4.09x3.09x
2025-10-13₩20,300₩0.4tn36.40x4.48x3.39x
2025-10-10₩19,850₩0.4tn35.59x4.38x3.32x
2025-10-02₩19,900₩0.4tn35.68x4.40x3.32x
2025-10-01₩18,790₩0.4tn33.69x4.15x3.14x
2025-09-30₩18,750₩0.4tn33.62x4.14x3.13x
2025-09-29₩18,610₩0.4tn33.37x4.11x3.11x
2025-09-26₩18,610₩0.4tn33.37x4.11x3.11x
2025-09-25₩19,290₩0.4tn34.59x4.26x3.22x
2025-09-24₩20,200₩0.4tn36.22x4.46x3.37x
2025-09-23₩20,550₩0.4tn36.84x4.54x3.43x
2025-09-22₩20,300₩0.4tn36.40x4.48x3.39x
2025-09-19₩21,100₩0.5tn37.83x4.66x3.52x
2025-09-18₩20,650₩0.4tn37.02x4.56x3.45x
2025-09-17₩20,100₩0.4tn36.04x4.44x3.36x
2025-09-16₩20,450₩0.4tn36.67x4.52x3.42x
2025-09-15₩19,840₩0.4tn35.57x4.38x3.31x
2025-09-12₩19,130₩0.4tn34.30x4.23x3.20x
2025-09-11₩19,400₩0.4tn34.78x4.29x3.24x
2025-09-10₩18,310₩0.4tn32.83x4.04x3.06x
2025-09-09₩18,160₩0.4tn32.56x4.01x3.03x
2025-09-08₩18,200₩0.4tn32.63x4.02x3.04x
2025-09-05₩18,300₩0.4tn32.81x4.04x3.06x
2025-09-04₩17,600₩0.4tn31.56x3.89x2.94x
2025-09-03₩17,750₩0.4tn31.82x3.92x2.97x
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.