TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 23, 8:35 PM EST
Kalshi
This market tracks which candidate will secure the Republican Party nomination for Maryland's 2nd congressional district House seat in 2026. On Kalshi, Dave Wallace holds 59.0% probability of winning the nomination, while Nnabu Eze stands at 46.0%. Resolution will be determined by official Republican Party nomination results for the MD-02 seat. Watch the 2026 general election on November 3rd to confirm which nominee advances to the general ballot.
If Nnabu Eze wins the nomination for the Republican Party to contest the 2026 MD-02 House seat, then the market resolves to Yes. If Dave Wallace wins the nomination for the Republican Party to contest the 2026 MD-02 House seat, then the market resolves to Yes.
Prediction market odds on Kalshi often diverge from traditional polling because markets incorporate trader expectations about turnout, momentum, and late-breaking developments that polls may not capture in real time. While polls measure voter preference at a single moment, prediction markets aggregate continuous financial incentives for accuracy. For the MD-02 Republican race, comparing market-implied probabilities to recent polling snapshots can reveal whether traders are pricing in factors—such as fundraising strength or endorsements—that public surveys have not yet reflected.
The MD-02 Republican nominee market resolves on Nov 3, 2026. Resolution is determined by the official outcome of the Republican primary election in Maryland's 2nd district. Once the primary results are certified, the market will settle based on which candidate wins the Republican nomination and advances to the general election. Traders should monitor state election officials' announcements and primary date schedules to stay informed about timing.
Key catalysts for the MD-02 Republican race include candidate endorsements from national or state party figures, campaign finance disclosures showing fundraising strength, debate performances, local media coverage, and shifts in voter sentiment captured by new polls. Unexpected candidate withdrawals or entries can also reshape the field. Endorsements from sitting members of Congress or the governor, major campaign spending announcements, and turnout-driving events in the district will likely trigger repricing on the market as traders reassess each candidate's nomination odds.