Pennsylvania politics prediction markets price the state's 2026 races as contracts on parties: the governor's race and the congressional districts, each settled on which party wins the seat.
| Race | Leading | Kalshi | Polymarket | Move | Trend |
|---|---|---|---|---|---|
| 1st DistrictClose race: neither side at 65% | Democratic Party | 55%-122 | 56%-127 | up 11 points over 7d | |
| GovernorPennsylvania Governor Odds 2026 | Democratic Party | 99%-9900 | 99%-9900 | up 2 points over 7d | |
| 8th DistrictPennsylvania 8th District Odds 2026 | Democratic Party | 87%-669 | 89%-809 | up 4 points over 7d |
Polymarket had Cognetti's party at 79% on October 23, 2026, up from 72% on October 20, though she holds a third of Bresnahan's cash, which means traders price the money she spent, not what he kept.
Pennsylvania Predictions staff ·
The governor's race has drawn the most trading on Kalshi. Josh Shapiro, a Democrat, has been governor since January 17, 2023, and his party has held the office since Tom Wolf took it on January 20, 2015. The September county ballots list three tickets, with Stacy Garrity, the sitting state Treasurer, heading the Republican one, and each party's candidates for governor and lieutenant governor are elected together. Below it come the U.S. House seats, each priced on the party that wins it, with pages up for the 1st, 7th, 8th, 10th and 16th districts. On Kalshi the 7th draws the most House trading. Contracts on control of the House or Senate are national questions and are not listed here.
The calendar sets the pace. The May 19, 2026 primary settled the major-party nominees; registration closed on October 19, and mail ballot requests are due October 27; Election Day is November 3, with polls open from 7 a.m. to 8 p.m. Between those dates the contracts react to polls, to shifts in the published race ratings, to fundraising reports filed with the Federal Election Commission, to debates and to anything that changes a nominee. After the polls close, Pennsylvania's own rules shape the count. County boards may not begin pre-canvassing mail ballots before 7 a.m. on Election Day, unofficial returns are due to the Secretary of the Commonwealth by November 10, and a statewide margin of one-half of a percent or less brings a recount order by November 12.
A race rating sorts a seat into a column; a contract price says how far from even the money sits, and it keeps moving after the raters stop. Two cautions come with every Pennsylvania political contract. The first is that it pays on a party. Kalshi prints candidates' names on its governor contracts but settles on the party of the governor inaugurated, and Polymarket treats each candidate as the party's nominee, so the price follows the ticket rather than one person. The second is timing. Kalshi expects to settle the governor's race by January 17, 2027 and the House seats by January 4, 2027, or earlier after a media consensus, while Polymarket's governor contract waits for the Associated Press, Fox News and NBC to agree, or for certification. Where both quote a line, the figure shown is the cheaper Yes, named with its exchange.
A political contract asks whether one party wins a race, such as the Republican Party holding Pennsylvania's 7th Congressional District on November 3, 2026, and pays a fixed amount if it does. Its price is read as the probability traders give that party.
The governor's race and the races for Pennsylvania's seventeen U.S. House seats, each priced on which party wins, for the November 3, 2026 general election. Contracts on control of Congress are national questions rather than Pennsylvania ones.
On the party. Kalshi's governor contracts pay on the party of the governor inaugurated after the 2026 election, and Polymarket treats each candidate as representing a party as its nominee, so a name on a contract stands for that party's ticket.
Josh Shapiro and Austin Davis for the Democrats, Stacy Garrity and Jason Richey for the Republicans, and Ken Krawchuk and John Thomas for the Libertarians, per the September 2026 ballots of Bucks, Butler, Lehigh and Luzerne counties. Governor and lieutenant governor are elected together as one ticket.
The legal status page on this site reports, with dates, what Pennsylvania law, the Gaming Control Board and the courts have said about prediction markets, most of it about sports contracts rather than election contracts. It draws no conclusion of its own and is not legal advice.