Story perspectives

Decision Desk gives 2026 Senate race 50-50 control odds

9/10/2026

Left

Sununu Condemns Trump

Decision Desk updated its Senate forecast on September 7, 2026, giving Democrats and Republicans a 50 percent chance of control.
John E. Sununu, New Hampshire primary winner, condemned President Donald Trump’s tariff policy, power expansion, and the Iran war, calling it a tactical mistake.
The forecast makes the New Hampshire race pivotal for Democrats aiming to retain Senate control.
His family’s dominance in New Hampshire politics and Trump’s endorsement highlight establishment backing.

Right

Sununu Wins Nomination

Decision Desk HQ updated its 2026 Senate forecast on September 7 2026, giving Democrats and Republicans an equal 50 percent chance of control.
Sununu stressed his independence, saying he does not need outside endorsements even after President Donald Trump endorsed him in February.
Former Senator Scott Brown was defeated by Sununu, securing the New Hampshire Republican Senate nomination.
He warned a trade war would hurt New Hampshire and stressed housing, health care, energy.

Center

Decision Desk Ties

Decision Desk HQ updated its 2026 Senate forecast on September 7, 2026, giving Democrats and Republicans an equal 50 percent chance of control.
The shift reflects tightening races, with recent polls showing Democrats narrowing Republican leads in several key Senate contests.
Republicans currently hold 53 Senate seats, Democrats 45, with two independents caucusing with Democrats.
AdImpact projects total Senate-race advertising spending of $3.4 billion for the 2026 cycle.

Blindspot

Republicans hold 53 Senate seats, Democrats hold 45 seats, and two independents caucus with the Democrats, according to Decision Desk HQ's 2026 Senate forecast.
Within this story's sources, this angle appears mainly in Center-leaning coverage and receives less attention in Left-leaning and Right-leaning coverage.

History

Historical Context

On November 8, 1994 the Republican Revolution, driven by Newt Gingrich’s Contract with America, flipped eight Senate seats and added 54 House seats, giving Republicans control of Congress for the first time since 1952. That wave reshaped swing-state politics, a pattern echoed in the 2026 Decision Desk forecast of a 50-percent tie between New Hampshire’s John Sununu and former Senator Scott Brown, each backed by high-profile endorsements.

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Sununu Condemns Trump

Decision Desk updated its Senate forecast on September 7, 2026, giving Democrats and Republicans a 50 percent chance of control.
John E. Sununu, New Hampshire primary winner, condemned President Donald Trump’s tariff policy, power expansion, and the Iran war, calling it a tactical mistake.
The forecast makes the New Hampshire race pivotal for Democrats aiming to retain Senate control.
His family’s dominance in New Hampshire politics and Trump’s endorsement highlight establishment backing.

1 / 5