Wednesday's blue-wave rally did not lift every AI name.

According to 24/7 Wall St., the Dow closed at 53,063.00, up 2.65%, with the S&P 500 at 7,686.20, up 1.33%, but the winners and losers split along a clean fault line: the companies that book AI revenue soared while the companies that build AI capacity sank.

3M led blue chips, up 7.71% as of 9:51 AM ET after Bloomberg reported 3M committed to settle PFAS-related claims, per 24/7 Wall St., while Amazon rose 7.16%, Microsoft 5.57%, Apple 5.27% and Home Depot 4.53%.

Meanwhile CoreWeave fell 5.12% and IREN dropped 4.64% as of 9:43 AM ET, according to 24/7 Wall St. CNN reports the Dow surged 1,045 points, or 2%, shortly after the opening bell, with the S&P 500 up 1.25% and the Nasdaq Composite up 1.3% — noting the two outlets recorded slightly different opening values.

Wall Street analysts had expected a strong Democratic performance, but the extent of the sweep caught some traders off guard, CNN reports.

On the prediction market Kalshi, odds for Gina Hinojosa to win the Texas governor's race were pinned at less than 20% for most of the year, per CNN — yet she won, and Texas Democrats claimed statewide offices on a platform that included pausing new data center approvals, according to 24/7 Wall St. That upset is the proximate cause of the data center selloff.

CNN notes the proliferation of AI data centers across different states became a critical issue in many campaigns, and Democrat wins in states like Texas raise questions about whether there will be more moratoriums or restrictions that could slow the data center buildout.

The split reveals exactly where AI risk sits, 24/7 Wall St. argues: the cloud platforms book the AI revenue while their suppliers take on the capacity and cost risk.

Amazon alone expects about $220 billion in 2026 capital spending, per 24/7 Wall St., which last week reported AWS revenue rose 39% to $45.98 billion in the third quarter and Azure grew 48%, with Microsoft management telling analysts that 'customer demand continues to exceed available supply.'

The hardware side shows the strain: Caterpillar was down 4.14% as of 9:51 AM ET, extending its one-month slide to 29.09% despite a record $78 billion backlog built partly on turbines and engines for data centers, and NVIDIA slipped 0.56%, according to 24/7 Wall St. CoreWeave's debt-to-equity near 8.9x makes location decisions existential for the company.

Shares of Elon Musk's Tesla and SpaceX each fell about 5%, CNN reports, because Musk has made Texas the home for his companies and Democrats' victories in the gubernatorial and senate races are casting uncertainty over his future relationship with the state.

The upside for markets is the gridlock check: Deutsche Bank's George Saravelos said in a note, quoted by CNN, that 'the combination of a large Democratic majority in Congress and President Trump's statement that he is willing to work with the opposition should act as a break on extreme policy outcomes and bring down risk premia.'

Saxo's Charu Chanana told CNN's audience in a note that Democrats 'would not have a free hand to rewrite policy either, because Trump retains veto power.'

24/7 Wall St. flags three things to watch as the session plays out: whether the gains hold through the close and whether the rally widens or narrows to a few leaders; how energy, NVIDIA and the data center names trade this afternoon, with NVIDIA having guided current-quarter revenue to $108 billion, plus or minus 2%; and borrowing costs, with the 10-year Treasury yield falling to 4.91% on Nov.

2 from 5.31% on Oct. 5 — a decline that could feed through to mortgage rates if it holds.

CoreWeave chief executive Michael Intrator's August framing, quoted by 24/7 Wall St., will be the test: 'moratoriums are not going to impact the demand for this infrastructure; they are going to impact where this infrastructure gets built.'