Federal candidate · 2025–2026 cycle
David C. Graham
- Party
- Libertarian
- Running for
- U.S. Senate · Kansas
- Filing address
- Overland Park, KS (city and state on the FEC filing)
- FEC filing name
- GRAHAM, DAVID C.
- Next election
- General November 3, 2026 (Wikipedia, checked October 22, 2026; confirm with your state election office)
Kansas
FEC candidate ID S2KS00154 · No principal campaign committee on file
No financial reports filed yet. This candidate has registered with the FEC but has not filed a report with money totals for the 2025–2026 cycle.
The FEC’s page for this candidate is the official source.
The race
Kansas U.S. Senate, 2026 · 13 registered candidates
| Candidate | Raised | Cash on hand | Through |
|---|---|---|---|
| Adam Hamilton (D) | $13,533,710.93 | $3,183,399.76 | 2026-09-30 |
| Roger W Marshall (R) | $5,350,063.53 | $809,806.46 | 2026-10-14 |
| Sandy Spidel Neumann (D) | $411,753.69 | $26,683.28 | 2026-09-30 |
| Patrick Schmidt (D) | $256,046.18 | $0.00 | 2026-09-30 |
| Erik Murray (D) | $212,503.11 | $12,495.21 | 2026-07-15 |
| Christy Davis (D) | $194,388.26 | $85,910.07 | 2026-06-30 |
| Noah Taylor (D) | $161,737.65 | $13,342.33 | 2026-07-15 |
| Jason Hart (D) | $52,236.44 | $658.56 | 2026-09-30 |
| Kevin Latz (D) | $40,954.29 | $53,135.16 | 2026-10-31 |
| Lois Anne Elizabeth Lea Parelkar (D) | $32,725.05 | $2,648.72 | 2026-07-15 |
Polling and ratings
Race ratings
Recent polls
Polling average: Roger Marshall 45.4% · Adam Hamilton 46.2% (Hamilton +0.8%). Averages listed on Wikipedia from 270toWin, Decision Desk HQ, FiftyPlusOne, RealClearPolitics, Silver Bulletin.
| Pollster | Dates | Sample | Margin of error | Results |
|---|---|---|---|---|
| InsiderAdvantage (R) | October 13–14, 2026 | 1,200 (LV) | ±2.8% | Roger Marshall 48% · Adam Hamilton 47% · David Graham 3% |
| InsiderAdvantage (R) | October 9–10, 2026 | 1,200 (LV) | ±2.8% | Roger Marshall 47% · Adam Hamilton 48% · David Graham 3% |
| GBAO (D) | September 30 – October 4, 2026 | 600 (LV) | ±4.0% | Roger Marshall 41% · Adam Hamilton 46% · David Graham 7% |
| YouGov | September 24 – October 4, 2026 | 2,255 (LV) | ±3.2% | Roger Marshall 45% · Adam Hamilton 48% |
| New York Times/Siena University | September 22–30, 2026 | 605 (LV) | ±4.6% | Roger Marshall 45% · Adam Hamilton 45% · David Graham 5% |
| Trafalgar Group (R) | September 29 – October 1, 2026 | 1,095 (LV) | ±2.9% | Roger Marshall 44% · Adam Hamilton 44% · David Graham 2% |
Ratings and polls as listed on Wikipedia: 2026 United States Senate election in Kansas (retrieved October 22, 2026), licensed CC BY-SA 4.0. TerraCivic does not rate races or compute its own average.
Sources and updates
- Money: FEC bulk data (candidate summary, committee master, committee-to-candidate contributions), retrieved October 23, 2026. FEC candidate page.
- Polling, ratings and candidate status: Wikipedia, retrieved October 22, 2026 (CC BY-SA 4.0).
- Status shown above comes from the race’s Wikipedia page.
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