Midterm sweep changes little in fragile economy

The election changes politics, not the macro regime

Policy stays executive-led

Democrats swept the Midterm Elections, winning House and Senate races plus governorships. But traders should not confuse a political wave with a macro policy revolution. The economy still leans on Affordability, heavy Government Spending, and a narrow AI tailwind. None of those pressures disappear because Democrats captured Congress.

Moody's Analytics chief economist Mark Zandi warned the economy is "in a very kind of fragile place" and said recession risk is not gone. He also noted October private jobs rose 86,000 per ADP, slightly above expectations, while Treasury's Bessent said it was "not necessarily" a mistake if the Fed hikes again. That combination says the macro path is still inflation-sensitive, still uncertain, and still vulnerable.

Zandi expects continuity anyway: "I don't expect any change in economic policy. The Iran war, the tariffs and trade policy, the heavy-handed immigration policy, all are done under executive order. They're not legislatively driven." He added: "So I think they will continue to be policies that restrain growth and add to inflationary pressures and interest rates."

AI is both engine and vulnerability

Wall Street's core question is whether growth is broad or mostly AI capital expenditure, data-center construction and equity-market confidence. Zandi called the AI hyperscaler build-out a key growth source but also a hazard. "The risks are decidedly to the downside because the growth is so dependent on AI, and the AI growth effects are so dependent on the equity market, and the equity market is so dependent on the valuations," Zandi said.

That matters because local opposition to Data Centers emerged as an election issue, especially for Democrats, though it trailed cost of living and other concerns. If regulatory or municipal resistance grows, the AI capex runway could narrow. If equity valuations crack, the growth premium cracks with them.

Two economies in one set of prints

The headline numbers still look healthy. GDP rose 3.4% annualized in the third quarter, consumer spending grew 3.8%, unemployment sat at 4.2%, and layoffs were near their lowest level since 1969. Yet the household experience tells a different story: CPI was 3.7% in September, up from 2.3% in April 2025 when reciprocal tariffs were announced. CPI had been 2.4% before U.S. and Israeli attacks on Iran in late February. Gas prices rose, and real wage growth was negative 0.7% year over year in September, according to the Bureau of Labor Statistics.

Traders face a strange setup: solid output and employment on top of a price squeeze that fuels political risk and complicates monetary policy.

Tariffs may get codified, not killed

Democrats are not reflexively anti-tariff, especially if the policy is framed as protecting U.S. workers and manufacturing against China. Former National Economic Council Director Gary Cohn said there has become "a much more universal view on tariffs and what they're good for." He noted "shutting down the borders between Canada and Mexico and the United States has probably not been so good for policy," but argued for a legislative compromise so tariffs "wouldn't become executive orders that can be rescinded the minute the next president walks off the podium."

For markets, the nuance is important: trade policy may become more durable, less headline-driven, but that can also embed a persistent cost-pressure and inflation drag.

Debt and deficit are the bipartisan bad habit

Democrats may target rolling back spending cuts to SNAP and Medicaid from the One Big Beautiful Bill Act, Morgan Stanley noted. The firm said: "Policies on tariffs, geopolitics, trade, ... deregulation, and export controls are all likely to persist, meaning we should expect a certain level of policy uncertainty to continue." The fiscal backdrop is worse: national debt stands at $40.5 trillion, up more than $4 trillion since January 2025. Net interest was $1.05 trillion in fiscal 2026, below only Social Security and Medicare. The deficit ended at just shy of $2 trillion, or 6.1% of GDP.

Goldman Sachs chief economist Jan Hatzius said Democrats could use debt-ceiling impasse as leverage to win concessions, including limiting the Iran war, tariff rollbacks, reversing spending cuts and expanding health benefits.

Wall Street's base case

RSM chief economist Joseph Brusuelas still expects above-trend growth near 2½% and sees a possible reset of the U.S.-Mexico-Canada trade agreement after tariff tensions. He puts the 12-month recession probability at just 15%. On the election result, he said: "The outcome of the election was immaterial to that estimate." Markets should still watch the AI valuations link, tariff cost pass-through, and fiscal brinkmanship.