Kingboard Holdings' stock surged 5.14% during intraday trading on Friday, continuing its recent upward momentum.

The rally appears driven by extremely tight global supply-demand conditions for copper clad laminate (CCL), a key material in printed circuit boards. Korean PCB manufacturers have been engaging in panic-buying, with single pre-order volumes reaching over five times normal monthly levels, while delivery periods for high-end products have extended significantly. Additionally, Kingboard Laminates, a subsidiary, has raised prices three times this year with cumulative increases exceeding 40%.

Analyst sentiment also contributed to the positive movement, with Citigroup recently raising Kingboard Holdings' target price and reiterating its buy rating while lifting earnings forecasts substantially. The strong performance was mirrored across the electronic components sector, indicating broad-based investor optimism about industry fundamentals.