Elections Intelligence

Delaware U.S. Senate

DEFENDED SEATPRIMARY 09-15
SAFE D
THE MATCHUP BOTH NOMINEES DETERMINED SEPTEMBER 15
DEM PRIMARY · SEP 15 NO MARKET
Decides which Democrat appears on the November ballot.
JAJeff Appelhans
Christopher A. Coons
EHE. No-Trump Hansen
MLMary Louve
No market prices this primary · 4 Democrats have filed
REP PRIMARY · SEP 15 KXSENATEDER-26 ↗
Decides which Republican appears on the November ballot.
MK JS EVEN Michael Katz 90¢ John Shulli 13¢
Kalshi primary market · checked 6:36 PM
NOV 3 · THE GENERAL ELECTION SENATEDE-26 ↗
D
Democratic nominee Determined September 15
KALSHI PARTY MARKET CHECKED 08/27
DEMOCRAT 98.9¢
View market on Kalshi ↗
R
Republican nominee Determined September 15
Also on the November ballot · Dexter Bland (I)
FTP RACE SIGNAL

The market has run well past this seat's history — a 22-point Democratic hold in 2020, priced at 98.9¢ today.

Safe D
SAFE DLIKELY DLEAN DTOSS-UPLEAN RLIKELY RSAFE R
Market · Safe DD 98.9¢ — traders' price for a Democratic hold. Prior result · Likely DD+21.54 in 2020.
Signal clarityMediumas of 2026-08-27
MARKET BandPRICEToss-up50–65¢Lean65–82¢Likely82–95¢Safe95¢ and above
D 98.9¢

Kalshi party market · checked Aug 27

View market on Kalshi ↗
POLLING BandPOINTSToss-up0–5Lean5–10Likely10–20Safe20 and above

No qualifying general-election poll has been retrieved for this race.

PRIOR RESULT BandPOINTSToss-up0–5Lean5–12Likely12–25Safe25 and above
D+21.54

Coons, Christopher A. (D)

59.44 — 37.9 · 2020 general election

def. Witzke, Lauren (R). Margin verified against retrieved official results.

FUNDRAISING BandRATIO TO 1Parity1–5Lean5 and above

No comparable filings from both major-party nominees.

BALLOT & DATES Primary 09-15General Nov 3, 2026 D unresolved · R unresolved · I settled