After the frenzy, the fallout: why the chips are down for Shenzhen’s tech traders

While the world’s largest memory-chip makers are reaping record profits from the artificial intelligence boom, traders in Shenzhen’s Huaqiangbei electronics market are being left to deal with the fallout of a speculative frenzy that has sharply reversed, wiping out much of the value of their inventories since late 2025. “The market surge last year became so frantic that everyone from shoemakers to fishmongers piled into memory-chip speculation,” a trader surnamed Liu said from his cramped stall...