Updated Oct 16, 2026, 1:45 PM ET
House · 3 November 2026

MD-08 House 2026

97.1% DJamie Raskin leads TruthIndex™Safe D
Polymarket
96.9%
Kalshi
97.6%
Spread
0.7 pts
24h
–
7 days
−0.3
Updated
Oct 16, 2026, 1:45 PM ET
Latest coverage

Live News

Recent coverage for MD-08 House.

  1. Raskin: Executive Branch Doesn't Have the Power to Compile List of Undocumented Voters

    Jamie Raskin (D-MD) argues the executive branch lacks authority to compile or request a list of undocumented/illegal voters.

    breitbart.comRaskin
  2. Lawmakers 'horrified' by mass shooting plot on Chicago-area Hindu temple

    Representative Jamie Raskin (D-MD), Congressman for Maryland's 8th district (MD-08), condemned a mass shooting plot targeting a Chicago-area Hindu temple.

    The HillRaskin
  3. Industry stakeholders are urged to prepare for potential Congressional power shift in 2027

    The article notes that U.S. Representative Jamie Raskin (D-MD), ranking member of the House Judiciary Committee, has signaled that if he becomes chairman, he would focus investigations into alleged self-enrichment and…

    supplychain247.comRaskinRouzer
  4. Democrats plan investigations, inflation relief if they reclaim Congress

    The article outlines House Democrats’ 100-day agenda if they regain the majority, led by Hakeem Jeffries (NY-08).

    Christian Science MonitorRaskinJeffries

Jamie Raskin, last 60 days

How to read this chart

The green line is the TruthIndex™, the chance of this outcome. It combines the prices on both venues and gives more weight to the venue with more money in its order book. The two thinner lines are Polymarket's and Kalshi's own prices, and the grey band between them shows how far apart the two venues are.

The pale bands behind the lines are the rating zones (Toss-up, Lean, Likely and Safe), so you can see when the race moved from one rating to another. Move along the chart, or use the arrow keys, to read the values for each day.

More in Methodology
TruthIndex™PolymarketKalshiGap between the venuesRating zones

All outcomes

OutcomeTruthIndex™PolymarketKalshiSpread24h
DJamie Raskin 97.1% 96.9% 97.6% 0.7 pts –
RCheryl Riley 2.0% 2.4% 1.7% 0.6 pts –

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Candidates & Background

Cheryl Riley

Republican

Cheryl Riley, a Republican public relations consultant and the party's 2024 nominee for Maryland's 8th congressional district, is again its nominee in 2026, facing Democratic incumbent Jamie Raskin on November 3.

Jamie Raskin

Jamie Raskin

Democratic U.S. Representative for Maryland's 8th congressional district (since 2017)

Jamie Raskin, a Democrat who has represented Maryland's 8th congressional district since 2017 and serves as ranking member of the House Judiciary Committee, faces Republican Cheryl Riley in his 2026 re-election race.

Born 1962 · Washington, D.C.

Margin of victory

Each venue's margin market, shown on its own: the two venues set their ranges differently.

Kalshi1.6K contracts

Maryland's 8th District margin of victory

Raskin, 50+ pts
96.6%
Raskin, 53+ pts
87.1%
Raskin, 56+ pts
76.5%
Raskin, 59+ pts
66.0%
Raskin, 62+ pts
54.5%
Raskin, 65+ pts
43.5%
Raskin, 68+ pts
32.5%
Raskin, 71+ pts
21.5%
Raskin, 74+ pts
10.7%
Source: Kalshi market

Polymarket$16.5K traded

MD-08 House Election Margin of Victory

Republican Wins
0.5%
Democrat 0-40%
4.5%
Democrat 40-50%
3.6%
Democrat 50-55%
6.0%
Democrat 55-60%
21.5%
Democrat 60-65%
32.5%
Democrat 65-70%
31.5%
Democrat 70-75%
–
Democrat 75-80%
–
Democrat 80%+
5.4%
Source: Polymarket market

Each venue's market

Polymarket$28.0K traded

Prices which party wins.

Jamie Raskin: Counted · bid 95.5% / ask 98.3% · $637 within 5 pts

This market will resolve according to the party of the candidate who wins the MD-08 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026. ​A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources. This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).

Full rules on Polymarket

Kalshi426 contracts traded

Prices which party wins.

Jamie Raskin: Counted · bid 95.5% / ask 99.7% · $330 within 5 pts

Contract shown: Jamie Raskin

If the House member sworn in for MD-08 for the term beginning in 2027 is a member of the Democratic Party, then the market resolves to Yes.

This market is eligible for accelerated determination after a consensus of media organizations project the winner. See full rules for details.

Full rules on Kalshi