Trader consensus on Polymarket positions Attorney General Gentner Drummond as the narrow frontrunner at 45.5% in the Oklahoma Republican gubernatorial primary on June 16, ahead of former state Senator Mike Mazzei at 32.3%, diverging from polls showing Drummond's more decisive lead around 36%. The April 6 statewide GOP forum featuring Drummond, Mazzei, former House Speaker Charles McCall, and Chip Keating intensified focus on fiscal issues, with Mazzei emphasizing his authored income tax cuts and pledge to eliminate the state income tax, fueling his recent surge in some prediction markets like Kalshi despite no new polls. McCall trails at 14.5% amid attack ads questioning rivals' tax records, while the crowded 15-candidate field for the open seat—Stitt term-limited—heightens runoff risks if no majority emerges. Medicaid expansion divides candidates, with Drummond defending it for rural hospitals as traders weigh policy contrasts ahead of early voting.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedGenter Drummond 46%
Mike Mazzei 32.8%
Charles McCall 16%
Chip Keating 6.6%
$251,693 Vol.
$251,693 Vol.
Genter Drummond
46%
Mike Mazzei
33%
Charles McCall
16%
Chip Keating
7%
Matt Pinnell
1%
Jake Merrick
<1%
Ryan Walters
<1%
Leisa Mitchell Haynes
<1%
Genter Drummond 46%
Mike Mazzei 32.8%
Charles McCall 16%
Chip Keating 6.6%
$251,693 Vol.
$251,693 Vol.
Genter Drummond
46%
Mike Mazzei
33%
Charles McCall
16%
Chip Keating
7%
Matt Pinnell
1%
Jake Merrick
<1%
Ryan Walters
<1%
Leisa Mitchell Haynes
<1%
If no 2026 Oklahoma Gubernatorial Republican Primary takes place, this market will resolve to “Other.”
The resolution source for this market will be the first official announcement of the results from the Oklahoma Republican Party; however, an overwhelming consensus of credible reporting may suffice.
Market Opened: Dec 4, 2025, 6:27 PM ET
Resolver
0x2F5e3684c...If no 2026 Oklahoma Gubernatorial Republican Primary takes place, this market will resolve to “Other.”
The resolution source for this market will be the first official announcement of the results from the Oklahoma Republican Party; however, an overwhelming consensus of credible reporting may suffice.
Resolver
0x2F5e3684c...Trader consensus on Polymarket positions Attorney General Gentner Drummond as the narrow frontrunner at 45.5% in the Oklahoma Republican gubernatorial primary on June 16, ahead of former state Senator Mike Mazzei at 32.3%, diverging from polls showing Drummond's more decisive lead around 36%. The April 6 statewide GOP forum featuring Drummond, Mazzei, former House Speaker Charles McCall, and Chip Keating intensified focus on fiscal issues, with Mazzei emphasizing his authored income tax cuts and pledge to eliminate the state income tax, fueling his recent surge in some prediction markets like Kalshi despite no new polls. McCall trails at 14.5% amid attack ads questioning rivals' tax records, while the crowded 15-candidate field for the open seat—Stitt term-limited—heightens runoff risks if no majority emerges. Medicaid expansion divides candidates, with Drummond defending it for rural hospitals as traders weigh policy contrasts ahead of early voting.
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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