Market Snapshot · 2026-11-11 13:14KOSPI5,347.46+2.07%KOSDAQ698.11+4.57%

KOSPI Plunges on Concerns Over AI Data Center Regulation, Then Cuts Losses After Falling Below 5,000 Intraday

Policy · 2026-11-06

Regulatory Concerns After U.S. Election, but No Sign of a Complete Halt to AI Investment

Concerns mounted that new data center investment could face obstacles after Democrats took control of both the House and Senate. A Democratic lawmaker's introduction of a bill to ban AI superintelligence research also weighed on investor sentiment. However, some analysts said the election platform was focused less on ending the AI industry than on determining who should bear the costs data centers impose on power, water and public land, as well as rising electricity bills for residents.

Turning data center regulations into laws or rules would take time given the makeup of Congress and the legislative process. The possibility that President Trump could veto legislation also increases the potential for policy clashes. Analysts said it was difficult to conclude that hard-line remarks by individual lawmakers immediately after the election would lead to a nationwide halt to AI investment, and forecast that companies could respond to political demands by shouldering more costs and increasing engagement with local communities.

President Trump linked the market decline to the Democratic election victory and cited losses to retirement accounts. Because stocks make up a large share of U.S. households' retirement plans and financial assets, a market downturn can reduce voters' wealth. Analysts said deteriorating share prices and employment could also become a political burden for Democrats, potentially leading to adjustments as hard-line campaign pledges are translated into actual policy.

This note is summarized from the source video's auto-generated captions and may differ from what was actually said.