US stocks slide on fears Democrats slow AI rollout, QIC says
SPY•QIC’s November 6 analysis linked Thursday’s selloff to concerns that Democratic midterm gains could bring tighter AI scrutiny and slower investment. The S&P 500 fell 4.4% and the Nasdaq dropped 5.5%.
1. Stocks fall on AI concerns
QIC’s November 6, 2026 analysis said concerns about tighter scrutiny of AI following Democrats’ US midterm victory drove Thursday’s equity selloff. The S&P 500 fell 4.4%, while the Nasdaq dropped 5.5%.
2. Yields and oil decline
Brent crude futures fell from above $117 a barrel in late October to below $100 on optimism about Middle East de-escalation. The 10-year Treasury yield moved toward 4.85%, down from above 5.3% a month earlier, as lower oil prices and prospects for slower AI-related capital spending weighed.
3. Fiscal risks ahead
QIC said divided government increases the risk of a shutdown, while the 2027 debt-ceiling debate could widen deficits as both parties seek concessions.
