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T
356860
vs
K
KOSPI 200
Over the past 12 months, TLB Co Ltd has underperformed KOSPI 200, delivering a return of +69% compared to KOSPI 200's +116% growth.
Stocks Performance
356860 vs KOSPI 200
Performance Gap
356860 vs KOSPI 200
Performance By Year
356860 vs KOSPI 200
Compare the stock's returns with its benchmark index and competitors. Gain insights into its relative performance over time.
TLB Co Ltd
Glance View
TLB Co Ltd makes semiconductor package substrates, the thin circuit boards that sit under a chip and connect it to the rest of an electronic device. These substrates are used inside memory chips and other advanced semiconductors, so the company sells into the chip supply chain rather than to ordinary consumers. Its main customers are semiconductor makers and assembly and testing companies that need custom substrate parts for chips used in devices like phones, computers, and data center equipment. The company makes money by fabricating and selling these package substrates, with pricing tied to the design, materials, and complexity of each part. Because substrate products are built to customer specifications and must meet strict electrical and reliability standards, the business is more specialized than a normal circuit board maker. That also means TLB sits in a technical middle layer of the semiconductor industry, where it helps make chips usable in finished electronics. What makes TLB's role distinct is that it does not sell finished chips or consumer devices; it supplies the advanced packaging part that lets chips connect, protect, and perform properly. This gives it a close link to semiconductor manufacturing trends and to customers that need high-precision components for compact, high-performance electronics.