US midterm election risk is emerging as a key concern for equity investors amid
a surge in AI-driven trading. Recent polls and prediction markets have shifted
toward the Democrats, increasing the odds they retake at least one chamber.
Strategists warn a Democratic gain could pressure richly valued AI
beneficiaries: more investigations, hearings and tougher regulation from
Congress would be negative for the sector. Zacks Investment chief market
strategist Brian Mulberry said strong Democratic performance in November could
raise both the number and intensity of AI-security hearings, prompting trader
concern about congressional action and volatility in AI-related stocks. Wolfe
Research strategist Tobin Marcus expects Democrats may form an "AI special
committee" to question industry executives and could issue subpoenas.
