Delaware — U.S. Senate
We expect Democrats to win96%The call
We expect Democrats to win.
What the market is pricing
via PolymarketThe market gives the Democrats a 95% chance to win.
The market and our model agree, and price it about the same — both favor the Democrats.
Implied probability from live Polymarket prices, two-party-normalized · as of Aug 1, 2026 · a market price is trader sentiment, not Akashic’s forecast. See the market on Polymarket → · How implied probability works →
| Candidate | Raised |
|---|---|
| Chris CoonsDIncumbentPresumptive | |
| John ShulliR | |
| Michael KatzR |
Receipts, cash on hand, and outside (independent-expenditure) spending from the Federal Election Commission. Bars are scaled within this race. Primary is Sept 15, 2026 (not yet held as of 2026-06-25). Coons (incumbent, seeking a third full term) is the cleared-field Democratic frontrunner; his only primary challenger, Christopher Beardsley, withdrew to run for state senate. GOP field is Shulli vs. Katz. Race rated Solid/Safe D. The field and its fundraising will keep updating as primaries settle and new FEC reports land.
The rating is grounded in this seat’s record on Akashic — its partisan lean, same-office history, and demographics. Read the full profile on the DE state page.
| Year | Winner | Margin |
|---|---|---|
| 2024 | DemocraticD | D+17 |
| 2020 | DemocraticD | D+22 |
| 2018 | DemocraticD | D+22 |
| 2014 | DemocraticD | D+14 |
| 2012 | DemocraticD | D+37 |
| 2010 | DemocraticD |
On election night this page will show the live result beside the call; after certification it joins the permanent record and is scored. · All U.S. Senate races →