Races · house · 2026 · Texas
house · open seat
Steven Shook vs Brandon Gill
Where this race stands
VerifiedLikely R · model 97% R
No recent polls or markets for this race. PVI baseline (R+11) suggests Likely R.
The poliagg-v34 ensemble forecasts R+23.4 with an 80% CI ranging from R+39.5 (10th pctile) to R+7.3 (90th pctile), giving R a 97% chance of winning.
Tipping-point probability: 3.6% of simulations see this race as decisive for chamber control.
CITATIONS · likely-r · low-tipping
Forecast · poliagg-v34
Predicted final margin
R +23.4
80% CI: R +39.5 → R +7.3 · win prob 3%
R+45R+23TIEDD+23D+45
Quality · inputs
Data quality · medium
| Polls used | 0 |
| Days to election | 118 |
| Residual σ | 12.56pt |
| Generated | 7/7/2026 |
▼ Compare with other models2 models
qgbt-v1GBT (qgbt)
R +26.7
80% CI R +32.5 → R +19.3
CV MAE 8.51
consensusMarket-implied
R +12.5
no interval
market-implied
Prediction markets
Consensus · D 10¢1 platformupdated 11h ago
Cross-platform price · history
Per-platform · current
| Platform | D YES | R YES | 7d Δ | Vol | vs cons |
|---|---|---|---|---|---|
| Polymarket “Will the Republican Party win the TX-26 House seat?” | 10¢ | 90¢ | +0¢ | — | +0 |
Endorsements · 5 total
Source · Wikipedia · 0 candidates with no endorsements yet1
4
Endorsements tracked
Steven Shook1 · 20%
Brandon Gill4 · 80%
Total5
Scraped from each candidate’s Wikipedia endorsement list.
RBrandon Gill4 endorsers
Most notable · Donald Trump · 45th and 47th president of the United States (2017–2021, 2025–present)
Elected officials2
Federal 1State 1Local 0
Elected officials · 2
- Donald Trump · 45th and 47th president of the United States (2017–2021, 2025–present)
- Greg Abbott · governor of Texas (2015–present)
Organizations2
Organizations · 2
- AIPAC
- Turning Point Action
DSteven Shook1 endorser
Most notable · Track AIPAC
Organizations1
Organizations · 1
- Track AIPAC
Money raised · own committees
FEC Schedule E (independent expenditures) + candidate-committee totals · last filing 2026-03-31Brandon GillH4TX26149 ↗
Receipts
$3.1M
Disburse
$2.2M
Cash on hand
$1.0M
Debts
$60.9K
Top industries
No industry data.
Top contributors
No contributor data.
Steven Shook
Receipts
$12.2K
Disburse
$11.2K
Cash on hand
$1.2K
Debts
$0
Top industries
No industry data.
Top contributors
No contributor data.
Outside spending · independent expenditures
FEC Schedule E (independent expenditures) + candidate-committee totals · 24/48-hr IE reportsIE total
$1.1K
D side
$0 · 0%
R side
$1.1K · 100%
Top spender
FREEDOM CAUCUS FUND
| Spender | Side | Amount | Share | Target |
|---|---|---|---|---|
| FREEDOM CAUCUS FUND super pac · boosts R
| R | $1.0K | 95% | for Brandon Gill |
| TEXAS ALLIANCE FOR LIFE FED PAC super pac · boosts R
| R | $53.71 | 5% | for Brandon Gill |
Editorial ratings · 4 raters
Cook · Sabato · Inside Elections · 538 · DDHQ et al.Safe R4
Safe R · 4 raters
- Cook Political Report · Jun 17
- Inside Elections · Jun 24
- Sabato's Crystal Ball · Jun 8
- Split Ticket · Jun 24
Cook Political Report
Safe RInside Elections
Safe RSabato's Crystal Ball
Safe RSplit Ticket
Safe RDemographic crosstabs
age · education · race · genderNo demographic crosstabs published for this race yet. Most pollsters release only topline numbers; subgroup breakdowns (age, education, race, gender) appear here when a pollster publishes them.
Rating timeline
Verification trail
Polls verified0 / 0deterministic
Polls flagged—none
Markets ingested1 platformupdated 11h ago
FEC filingssyncedcommittee + IE · 2026-03-31
Endorsements6 totalWikipedia scrape
News coverage< 5 articlesGoogle News
Method · bounds + percentage totals + date-order checks