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D
213420
vs
K
KOSPI 200
Over the past 12 months, Duk San Neolux Co Ltd has underperformed KOSPI 200, delivering a return of -36% compared to KOSPI 200's +108% growth.
Stocks Performance
213420 vs KOSPI 200
Performance Gap
213420 vs KOSPI 200
Performance By Year
213420 vs KOSPI 200
Compare the stock's returns with its benchmark index and competitors. Gain insights into its relative performance over time.
Duk San Neolux Co Ltd
Glance View
Duk San Neolux makes key organic materials used inside OLED displays. These are the thin-film materials that help a screen emit light efficiently and produce color. Its products go into smartphones, TVs, tablets, wearables, and other display panels, mainly through sales to display makers and related parts suppliers. The company sells specialized chemical materials, not finished screens. Its customers are panel makers that need very precise compounds for the light-emitting layers and other functional layers in OLED devices. Duk San Neolux earns money by supplying these materials under customer qualification and long-term production relationships, where consistency, purity, and performance matter a lot. What makes its business different is that it sits deep in the display supply chain. Once a panel maker designs a product around a certain material set, switching suppliers is difficult because the materials affect brightness, lifetime, and color quality. That gives Duk San Neolux a technical, materials-focused role in a market where product design and manufacturing know-how are as important as scale.