usmidtermelections

Americans vote on Tuesday, November 3, in the 2026 midterm elections, the first nationwide test of President Donald Trump’s second term. With five days to go, forecasters and prediction markets favor Democrats to win control of Congress. This guide explains what’s at stake, how the races work and what to watch on election night and after.What Are the Midterm Elections?Midterms are held halfway through a president’s four-year term. The president is not on the ballot, but voters choose who controls Congress, which writes laws, approves spending and confirms the president’s nominees. The result decides how much of the administration’s agenda can move forward over the next two years.What’s on the BallotThe House of Representatives: all 435 seats, each held for a two-year term.The Senate: 35 of the 100 seats, each held for a six-year term.Governors and local offices: governorships in several states, plus state legislatures and ballot measures.How Control of Congress Is DecidedA party needs 218 seats to control the House. In the Senate, it needs 51 seats, or 50 plus the vice president, who breaks ties.Republicans currently control both chambers, holding 53 Senate seats. That means Democrats need to gain four Senate seats to take control. If the Senate ends up split 50-50, Vice President JD Vance’s tie-breaking vote keeps it in Republican hands.Where the Race StandsDemocrats go into the final days as favorites, but by different margins in each chamber.The House: prediction markets give Democrats more than a 90% chance of winning it, and Decision Desk HQ’s forecast model projects about 238 Democratic seats.The Senate: much closer, with forecasts giving Democrats an edge of 57% to 68%.National polls: asked which party they would back for Congress, voters favor Democrats by about 8.5 points on average.The Senate Races to WatchControl of the Senate is likely to come down to a handful of states. According to Kalshi, the races most likely to decide it are in Texas, Maine, Michigan, Ohio, Iowa, South Carolina and Kansas. Several of these are in states Republicans have won comfortably in the past, which is why the Senate has become competitive.Four Possible OutcomesOutcomeKalshiPolymarketDecision Desk HQDemocrats win both chambers63%67%55%Democratic House, Republican Senate29%28%24%Republicans keep both chambers9%7%19%Republican House, Democratic Senate1%1%1%Kalshi and Decision Desk HQ as of October 27; Polymarket as of October 29.Democrats win both chambers. Democrats would control which bills get votes, lead congressional investigations, and decide whether the president’s nominees and judges are confirmed. Any bills they pass would still face a presidential veto.Democrats win the House, Republicans keep the Senate. Democrats would run the House and its oversight, while Republicans would keep confirming nominees and judges. Major laws would need support from both parties.Republicans keep both chambers. With one party controlling the White House and Congress, the administration’s priorities on taxes, the budget, border security and deregulation would face fewer obstacles, though narrow margins could still slow them. Trump has promised a $5,000 “Trump dividend” to every adult citizen if this happens; it would cost about $1.2 trillion and need congressional approval.Republicans keep the House, Democrats win the Senate. The least likely outcome would give Democrats control of confirmations and Republicans control of spending bills and the House agenda.When Will Results Come In?Polls close in the evening across US time zones on November 3, and early results usually start coming in that night. Close races can take days to call, especially in states that count mail-in ballots after Election Day, so control of the Senate may not be clear right away. The new Congress is sworn in on January 3, 2027. Until then, the current Congress keeps working in a “lame-duck” session.Why Markets Are WatchingControl of Congress shapes taxes, government spending and regulation, all of which can move markets. Investors also watch for signs of gridlock, which tends to slow new legislation.For crypto, the key issue is the CLARITY Act, the bill that would set federal rules for digital asset markets. It passed the House in July 2025 but stalled after failing a Senate procedural vote in September, with ethics rules and stablecoin yield still dividing lawmakers.Analysts are split on what the midterms mean for it:TD Cowen’s Jaret Seiberg says a Democratic sweep, which he sees as the most likely outcome, would stall the bill. He sees a divided Congress as better, and a Republican sweep as the best path to passage.Pepperstone says any impact would likely hit altcoins, DeFi and crypto stocks harder than bitcoin, which trades more on broader economic conditions.Stand With Crypto’s Mason Lynaugh says he remains optimistic about crypto legislation even if Democrats gain control, citing past bipartisan support for crypto bills.Key DatesDateEventNovember 3Election Day; first results that eveningNovember–DecemberVote counting in close races; lame-duck session of the current CongressJanuary 3, 2027New Congress sworn in Question: Who will control Congress after the November 3 midterms?Democrats win both chambersDemocratic House, Republican SenateRepublicans keep both chambersRepublican House, Democratic Senate