Skip to main content
icon for First round outright winner in the SC Special Republican Senate Primary?
Politics·USA Election

First round outright winner in the SC Special Republican Senate Primary?

icon for First round outright winner in the SC Special Republican Senate Primary?
Politics·USA Election

First round outright winner in the SC Special Republican Senate Primary?

50% chance
Polymarket
NEW
50% chance
Polymarket
NEW
The first round of the 2026 special Republican Party primary for the United States Senate election in South Carolina will be held on August 11, 2026, with a potential runoff on August 25, 2026. A candidate may win the election “outright” by winning more than 50% of the valid votes in the first round. This market will resolve to “Yes” if any candidate wins the special Republican Party primary for the United States Senate election in South Carolina outright in the first round. Otherwise, it will resolve to “No”. If the results are not known definitively by December 31, 2026, 11:59 PM ET, this market will resolve to "No". The primary resolution source for this market will be information from the State of South Carolina, such as official statewide results published by the South Carolina Election Commission (https://scvotes.gov/); however, an overwhelming consensus of credible reporting may suffice.South Carolina's special Republican Senate primary, triggered by Lindsey Graham's death shortly after his June primary victory, features a fragmented field including U.S. Reps. Russell Fry and Ralph Norman, plus Mark Lynch and Duke Buckner. Multiple viable contenders and limited time for consolidation have produced a balanced field where no candidate has yet established dominance through endorsements or polling. Trader consensus at even odds reflects uncertainty over whether vote splitting will force a runoff or allow one contender to clear 50 percent in the initial round. Key upcoming factors include candidate debates, fundraising reports, and any late national party signals that could consolidate support before ballots are cast.

The first round of the 2026 special Republican Party primary for the United States Senate election in South Carolina will be held on August 11, 2026, with a potential runoff on August 25, 2026. A candidate may win the election “outright” by winning more than 50% of the valid votes in the first round.

This market will resolve to “Yes” if any candidate wins the special Republican Party primary for the United States Senate election in South Carolina outright in the first round. Otherwise, it will resolve to “No”.

If the results are not known definitively by December 31, 2026, 11:59 PM ET, this market will resolve to "No".

The primary resolution source for this market will be information from the State of South Carolina, such as official statewide results published by the South Carolina Election Commission (https://scvotes.gov/); however, an overwhelming consensus of credible reporting may suffice.
Volume
$0
End Date
Aug 11, 2026
Market Opened
Jul 21, 2026, 7:01 PM ET

Resolver

0x65070BE91...
The first round of the 2026 special Republican Party primary for the United States Senate election in South Carolina will be held on August 11, 2026, with a potential runoff on August 25, 2026. A candidate may win the election “outright” by winning more than 50% of the valid votes in the first round. This market will resolve to “Yes” if any candidate wins the special Republican Party primary for the United States Senate election in South Carolina outright in the first round. Otherwise, it will resolve to “No”. If the results are not known definitively by December 31, 2026, 11:59 PM ET, this market will resolve to "No". The primary resolution source for this market will be information from the State of South Carolina, such as official statewide results published by the South Carolina Election Commission (https://scvotes.gov/); however, an overwhelming consensus of credible reporting may suffice.
The first round of the 2026 special Republican Party primary for the United States Senate election in South Carolina will be held on August 11, 2026, with a potential runoff on August 25, 2026. A candidate may win the election “outright” by winning more than 50% of the valid votes in the first round. This market will resolve to “Yes” if any candidate wins the special Republican Party primary for the United States Senate election in South Carolina outright in the first round. Otherwise, it will resolve to “No”. If the results are not known definitively by December 31, 2026, 11:59 PM ET, this market will resolve to "No". The primary resolution source for this market will be information from the State of South Carolina, such as official statewide results published by the South Carolina Election Commission (https://scvotes.gov/); however, an overwhelming consensus of credible reporting may suffice.South Carolina's special Republican Senate primary, triggered by Lindsey Graham's death shortly after his June primary victory, features a fragmented field including U.S. Reps. Russell Fry and Ralph Norman, plus Mark Lynch and Duke Buckner. Multiple viable contenders and limited time for consolidation have produced a balanced field where no candidate has yet established dominance through endorsements or polling. Trader consensus at even odds reflects uncertainty over whether vote splitting will force a runoff or allow one contender to clear 50 percent in the initial round. Key upcoming factors include candidate debates, fundraising reports, and any late national party signals that could consolidate support before ballots are cast.

The first round of the 2026 special Republican Party primary for the United States Senate election in South Carolina will be held on August 11, 2026, with a potential runoff on August 25, 2026. A candidate may win the election “outright” by winning more than 50% of the valid votes in the first round.

This market will resolve to “Yes” if any candidate wins the special Republican Party primary for the United States Senate election in South Carolina outright in the first round. Otherwise, it will resolve to “No”.

If the results are not known definitively by December 31, 2026, 11:59 PM ET, this market will resolve to "No".

The primary resolution source for this market will be information from the State of South Carolina, such as official statewide results published by the South Carolina Election Commission (https://scvotes.gov/); however, an overwhelming consensus of credible reporting may suffice.
Volume
$0
End Date
Aug 11, 2026
Market Opened
Jul 21, 2026, 7:01 PM ET

Resolver

0x65070BE91...
The first round of the 2026 special Republican Party primary for the United States Senate election in South Carolina will be held on August 11, 2026, with a potential runoff on August 25, 2026. A candidate may win the election “outright” by winning more than 50% of the valid votes in the first round. This market will resolve to “Yes” if any candidate wins the special Republican Party primary for the United States Senate election in South Carolina outright in the first round. Otherwise, it will resolve to “No”. If the results are not known definitively by December 31, 2026, 11:59 PM ET, this market will resolve to "No". The primary resolution source for this market will be information from the State of South Carolina, such as official statewide results published by the South Carolina Election Commission (https://scvotes.gov/); however, an overwhelming consensus of credible reporting may suffice.

Related

icon for Will Darline Graham Nordone be the new republican nominee for Senate in South Carolina?

Will Darline Graham Nordone be the new republican nominee for Senate in South Carolina?

70%
icon for Will the Republicans win the South Carolina Senate race in 2026?

Will the Republicans win the South Carolina Senate race in 2026?

84%
icon for Will Mike Collins win the Georgia Republican Senate Primary runoff election by 10–15%?

Will Mike Collins win the Georgia Republican Senate Primary runoff election by 10–15%?

99%

Beware of external links.

Frequently Asked Questions

"First round outright winner in the SC Special Republican Senate Primary?" is a prediction market on Polymarket where traders buy and sell "Yes" or "No" shares based on whether they believe this event will happen. The current crowd-sourced probability is 50% for "Yes." For example, if "Yes" is priced at 50¢, the market collectively assigns a 50% chance that this event will occur. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

"First round outright winner in the SC Special Republican Senate Primary?" is a newly created market on Polymarket, launched on Jul 21, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "First round outright winner in the SC Special Republican Senate Primary?," simply choose whether you believe the answer is "Yes" or "No." Each side has a current price that reflects the market's implied probability. Enter your amount and click "Trade." If you buy "Yes" shares and the outcome resolves as "Yes," each share pays out $1. If it resolves as "No," your "Yes" shares pay $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current probability for "First round outright winner in the SC Special Republican Senate Primary?" is 50% for "Yes." This means the Polymarket crowd currently believes there is a 50% chance that this event will occur. These odds update in real-time based on actual trades, providing a continuously updated signal of what the market expects to happen.

The resolution rules for "First round outright winner in the SC Special Republican Senate Primary?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.