Christian Menefee holds a commanding lead in the TX-18 Democratic primary runoff against Al Green, driven by consistent polling advantages—including a recent New York Times average showing him up 41% to 35%—superior fundraising that outpaced Green 2-to-1 in Q1, and incumbency momentum from his January special election victory following Sylvester Turner's death. Redistricting consolidated the Houston-area districts, pitting the younger former Harris County attorney against the veteran civil rights advocate whose longtime base overlaps. Their May 4 debate highlighted policy alignments on voting rights amid mutual attacks, but traders' 91.5% consensus on Menefee reflects his edge in battleground turnout. A Green upset would require a late surge from loyalists, depressed youth participation, or unforeseen scandal before the May 26 vote.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedChristian Menefee 91.0%
Al Green 9.9%
Gretchen Brown <1%
Amanda Edwards <1%
$27,264 Vol.
$27,264 Vol.
Christian Menefee
91%
Al Green
10%
Gretchen Brown
<1%
Amanda Edwards
<1%
Christian Menefee 91.0%
Al Green 9.9%
Gretchen Brown <1%
Amanda Edwards <1%
$27,264 Vol.
$27,264 Vol.
Christian Menefee
91%
Al Green
10%
Gretchen Brown
<1%
Amanda Edwards
<1%
If no nominee is announced by November 3, 2026, 11:59PM ET, this market will resolve to "Other".
The resolution source for this market will be a consensus of official Democrat sources, including https://democrats.org/.
Any replacement of the nominee before election day will not change the resolution of the market.
Market Opened: Feb 4, 2026, 5:13 PM ET
Resolver
0x2F5e3684c...If no nominee is announced by November 3, 2026, 11:59PM ET, this market will resolve to "Other".
The resolution source for this market will be a consensus of official Democrat sources, including https://democrats.org/.
Any replacement of the nominee before election day will not change the resolution of the market.
Resolver
0x2F5e3684c...Christian Menefee holds a commanding lead in the TX-18 Democratic primary runoff against Al Green, driven by consistent polling advantages—including a recent New York Times average showing him up 41% to 35%—superior fundraising that outpaced Green 2-to-1 in Q1, and incumbency momentum from his January special election victory following Sylvester Turner's death. Redistricting consolidated the Houston-area districts, pitting the younger former Harris County attorney against the veteran civil rights advocate whose longtime base overlaps. Their May 4 debate highlighted policy alignments on voting rights amid mutual attacks, but traders' 91.5% consensus on Menefee reflects his edge in battleground turnout. A Green upset would require a late surge from loyalists, depressed youth participation, or unforeseen scandal before the May 26 vote.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated

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