Chris Gober secured the Republican nomination for Texas's 10th Congressional District in March 2026 with 51.2% of the primary vote in an open seat following Michael McCaul's retirement, backed by endorsements from Donald Trump, Greg Abbott, and Ted Cruz along with substantial independent expenditures. The district's partisan baseline, shaped by recent redistricting and prior Republican performance exceeding 10 points, underpins trader consensus reflected in Gober's 90.5% implied probability. Caitlin Rourk, the Democratic nominee who captured 60.8% of her primary, trails significantly in fundraising and faces structural barriers typical of the seat's electoral math. Late developments such as a major scandal, health issue for either candidate, or an unforeseen national shift could still alter the outcome before the November 3 general election.