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Photo: Reuters via Investing.com

Nasdaq Futures Fall 2% as Democrats Set to Win House

CNBC2 min read6 sources

Why are Nasdaq futures down today?

Nasdaq 100 (NDX) futures fell 2% on Tuesday night after Democrats were projected to win the House, as investors feared a slower AI data center buildout.

Key numbers

Nasdaq-100 futures-2%Tuesday evening
S&P 500 futures-1.1%-1.2% in later CNBC update
10-year Treasury yield4.90%-5 basis points
Dollar index101.39-0.32%
House seats projected for Democrats235+218 needed for control
VIX futures (fear gauge)Above 20Rose overnight

What happened

Nasdaq 100 (NDX) futures fell 2% on Tuesday night after Democrats were projected to win the House, as investors feared a slower AI data center buildout. Democrats are projected to win at least 235 House seats, well above the 218 needed, and have flipped Senate seats in North Carolina and South Carolina. S&P 500 futures, which track the broad market, slipped about 1.1%. The 10-year Treasury yield, the rate the government pays to borrow, fell to 4.90%, and the dollar index slipped 0.32%.

Why it matters

Nasdaq 100 (NDX) futures show how nervous investors are that a Democratic Congress could slow the building of AI data centers, which have driven much of the stock market's recent gains. When big tech shares fall, index funds and retirement accounts that hold them can lose value too. Falling Treasury yields mean investors moved toward safer government bonds. Some analysts say the worry may be overdone, noting that the "bark is often worse than the bite".

Who this affects

Marketbearish
Medium impact
Tech shareholders face losses; government bond prices rise as yields fall.
Companybearish
Medium impact
Nvidia, Microsoft and Amazon shares traded lower after hours.
Competitorsmixed
Low impact
AMD, Super Micro, Arista rose on earnings; CoreWeave fell.
Industrybearish
Medium impact
AI data center builders face possible state and federal pushback.

Nasdaq 100 vs S&P 500, Dow Jones

Nasdaq 100 futuresNDX-2%—
S&P 500 futuresSPX-1.2%—
Dow Jones futuresDJI-0.8%-412

As of 2026-11-03T22:59:00-05:00

How we got here

  1. AP projects Democrats will win at least 235 House seats, above the 218 needed.

  2. Roy Cooper wins North Carolina, flipping a Republican-held Senate seat for Democrats.

  3. Nasdaq-100 futures drop 2% and the 10-year yield falls to 4.90% in evening trading.

  4. Dollar index slips to about 101.3, a one-month low, in Asian trading.

What to watch

  • Final Senate count: Democrats need 51 seats for a majority, and several races are still undecided.2026-11-04
  • Whether the US stock open extends or erases the 2% drop in Nasdaq-100 futures.2026-11-04
  • Any state or federal moves to limit data center buildout, such as a pledged Texas moratorium.Q4 2026

Educational content only. Not investment advice.

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