The Georgia Senate race looks like a near lock on Polymarket and Kalshi, with Jon Ossoff trading in the mid-90s on both exchanges against Mike Collins.
That gap is far wider than anything the Georgia Senate race 2026 polls have actually shown.
Here's how the two markets are pricing Ossoff vs Collins heading into the Nov. 3 election.
| 🏢 Platform | 🏷️ Pick | Price | 🤑 Est. Return on $100 | 📈 Trade It |
|---|---|---|---|
| Polymarket | Jon Ossoff | YES (96¢) | $104.17 | Trade it on Polymarket! |
| Polymarket | Mike Collins | YES (5¢) | $2000.00 | Trade it on Polymarket! |
| Kalshi | Jon Ossoff | YES (95.2¢) | $105.04 | Trade it on Kalshi! |
| Kalshi | Mike Collins | YES (5.3¢) | $1886.79 | Trade it on Kalshi! |
Below you'll find a full breakdown of the current Georgia Senate race odds across the exchanges, but if you want to jump straight in, check out the latest Polymarket promo code or the Kalshi promo code.
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Georgia Senate Race Polymarket Odds: Top Trading Contracts
Polymarket's "Georgia Senate Election Winner" market works like every other event contract on the exchange: shares are priced from 1¢ to 99¢, and that price maps directly to the crowd's implied probability of that outcome.
A "Yes" share on the eventual winner settles at $1.00 once Georgia's 2026 U.S. Senate race is called, while every other share goes to zero.
Traders can buy or sell either side at any point before the race is resolved, so the board moves in real time as news, polling, and debate performances filter in.
Jon Ossoff (YES 96¢ / NO 5¢)
Polymarket traders have priced the Georgia Senate race as close to a formality as a statewide election gets, with Ossoff's incumbency, fundraising edge, and a string of mid-to-high single digit polling leads all pointing the same direction.
Collins has landed real punches on affordability and on Ossoff's vote for the 2025 budget package, but nothing has moved the needle enough to pull this market back toward a true toss-up.
Mike Collins (YES 5¢ / NO 96¢)
Collins enters the stretch run as the clear live underdog on Polymarket, even with Donald Trump's endorsement and a campaign built around branding himself the "common sense" alternative to Ossoff.
His path requires either a major late break among independents or a turnout model that looks nothing like the state's recent statewide results, and the market isn't pricing much chance of either.
Georgia Senate Race Kalshi Odds: Top Trading Contracts
Kalshi's "Georgia Senate winner?" market functions the same way, with contracts quoted in cents that represent the market's implied probability of each candidate winning.
The market settles once Georgia's secretary of state certifies the winner of the 2026 U.S. Senate race, and Kalshi displays live price movement next to each side so traders can see which way the board has shifted.
Jon Ossoff (YES 95.2¢ / NO 4.9¢, -0.2 pts)
Kalshi traders have Ossoff sitting at essentially the same level as Polymarket, with only a slight dip of two-tenths of a point since the last check of the board.
That kind of flat line is typical for a market this lopsided this close to Election Day: there's little fresh information left to reprice once a race has been priced as a near-formality for weeks.
Mike Collins (YES 5.3¢ / NO 95.3¢, +0.2 pts)
Collins picked up a marginal two-tenths of a point on Kalshi, the mirror image of Ossoff's dip, which is more noise than signal at this price level.
Even a sharp debate performance or a late polling surge would need to move this market several multiples of what it's shown so far to make Collins a live contract again.
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How Polymarket and Kalshi Compare on the Georgia Senate Race
The two exchanges are about as aligned as two independent markets can be on the same race.
Polymarket has Ossoff at YES 96¢ and Collins at YES 5¢, while Kalshi has Ossoff at YES 95.2¢ and Collins at YES 5.3¢, a gap of less than a full point on either side.
The tiny divergence likely comes down to each platform's own order flow and user base rather than any real disagreement about the race itself, since neither board has moved meaningfully in either direction recently.
If anything, the near-identical pricing across two separately liquid markets is itself a signal: both crowds are reading the same incumbency, fundraising, and polling inputs and landing in almost exactly the same place.
Georgia Senate Race Price Analysis: Market Price Influencers
The headline story here isn't a price swing, it's the gap between how lopsided the markets are and how competitive the polling has actually looked all year.
Fox News polling had Ossoff up 13 points over the summer, YouGov had him clearing 50% with a 10-point edge in September, and InsiderAdvantage put the race at a tighter seven points in August, but other surveys, including a Quantus Insights poll, have shown a race as close as four points.
Ossoff vs Collins polls have bounced between a true nail-biter and a comfortable double-digit cushion depending on the pollster, yet neither Polymarket nor Kalshi has treated that spread as real uncertainty.
Markets like this tend to weight structural factors (Ossoff's incumbency, his roughly $32.5 million war chest, and a Democratic-leaning midterm environment under a Republican White House) more heavily than any single topline number.
The Oct. 8 debate on Atlanta News First was combative, with Ossoff pressing Collins on ties to online extremist figures and Collins hitting Ossoff on tariffs and health care costs, but it doesn't appear to have moved either board.
The one real variable left to watch: Georgia requires a majority to avoid a December runoff, so if Ossoff's share of the vote dips below 50% on election night, both markets could see a sudden repricing even if he's still the favorite to win outright.
| 🏢 Platform | 🏷️ Pick | Price | 🤑 Est. Return on $100 | 📈 Trade It |
|---|---|---|---|
| Polymarket | Jon Ossoff | YES (96¢) | $104.17 | Trade it on Polymarket! |
| Polymarket | Mike Collins | YES (5¢) | $2000.00 | Trade it on Polymarket! |
| Kalshi | Jon Ossoff | YES (95.2¢) | $105.04 | Trade it on Kalshi! |
| Kalshi | Mike Collins | YES (5.3¢) | $1886.79 | Trade it on Kalshi! |
How to Trade the Georgia Senate Race on Prediction Markets
Ready to take a position? Check out the best political trading apps and start trading event contracts in minutes on either exchange.
Polymarket
- Read a comprehensive Polymarket review to understand how this exchange operates.
- Follow this guide to trading on Polymarket to learn how to buy your first "Yes" or "No" contract.
- Monitor the relevant tab on Polymarket to stay ahead of the live order book movements.
📝 POLYMARKET TERMS & CONDITIONS
18+ Only. Restrictions and eligibility requirements apply. Not available in all jurisdictions. Trading is risky. 100% loss can occur. See polymarket.com/tos for more information. The Polymarket US App serves as an independent software provider and affiliate of Polymarket US and Polymarket Clearing, the CFTC-regulated exchange and clearing organization.
Kalshi
- Read a comprehensive Kalshi review to understand how this exchange operates.
- Follow this guide to trading on Kalshi to learn how to buy your first "Yes" or "No" contract.
- Monitor the relevant tab on Kalshi to stay ahead of the live order book movements.
📝 KALSHI TERMS & CONDITIONS
Certain limitations apply. The offer is available to new users only, subject to the terms and conditions at kalshi.com/tc/55. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information. Not available in AZ, IL, MA, MD, MI, MT, NV, OH, and WA.
Georgia Senate Race: Final Thoughts
Polymarket and Kalshi are telling the same story: Ossoff is a prohibitive favorite, and the Georgia Senate race looks far less competitive to the trading crowd than it does in the polling averages.
Collins still has a month, a second debate, and a committed base to work with, but he needs something the market hasn't seen yet to turn this into a real contract again.
Georgia Senate Race FAQs
Who is favored to win the Georgia Senate race?
Jon Ossoff is the heavy favorite in the Georgia Senate race on both Polymarket and Kalshi, trading at 96¢ and 95.2¢ respectively against Mike Collins.
How do Georgia Senate race 2026 polls compare to prediction market odds?
Georgia Senate race 2026 polls have shown everything from a four-point Ossoff edge to a 13-point lead, while Polymarket and Kalshi have both priced Ossoff as a 95%-plus favorite, a much narrower reading of uncertainty than the polling spread suggests.
What are the latest Ossoff vs Collins polls saying heading into November?
Ossoff vs Collins polls released since late summer, including surveys from Fox News, YouGov, and InsiderAdvantage, have consistently shown Ossoff ahead, with his margin ranging from the high single digits to double digits depending on the pollster.
How does a Polymarket or Kalshi contract work?
Each contract is priced between 1¢ and 99¢, and that price reflects the market's implied probability of the outcome occurring. A "Yes" share pays out $1.00 if the outcome happens and $0 if it doesn't.
When does the Georgia Senate market resolve?
Both markets are set to resolve once Georgia's 2026 U.S. Senate race is officially called following the Nov. 3 general election.
Could the Georgia Senate race go to a runoff?
Georgia requires a majority, not just a plurality, to win a U.S. Senate seat outright. If neither Ossoff nor Collins clears 50% of the vote on Nov. 3, the race would head to a December runoff, a scenario the markets aren't currently pricing as likely.
What's the difference between the Polymarket and Kalshi odds on this race?
The difference is marginal: Polymarket has Ossoff at 96¢ to Collins' 5¢, while Kalshi has Ossoff at 95.2¢ to Collins' 5.3¢, putting the two exchanges within a point of each other on both sides.
How do I trade the Georgia Senate race on Polymarket or Kalshi?
Sign up on either exchange, fund your account, and buy a "Yes" or "No" position on the candidate you expect to win. Both platforms let you exit your position before the race resolves if the price moves in your favor.
