The Prediction Markets

Nevada Democratic presidential primary winner?

Closes
Nov 7, 2028, in 24 months
Traded
$45K
Venues
Polymarket, Kalshi
Prices updated
just now
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What the markets expect

Jon Ossoff 27.3%

Next is Pete Buttigieg at 13%. Polymarket and Kalshi agree within 1 point on each matched outcome.

Odds by venue

Consensus blends each venue’s last price, weighted by how much has traded there. Best Yes price is the cheapest ask across venues, and the payout is what a winning $100 stake returns before fees. Open a row for each venue’s contract name, bid and ask, and how closely their rules match.

Prices come from our regular polls of each venue, the oldest 6 min ago. Ages are as of when this page was built.

  • Polymarket
  • Kalshi
Jon Ossoff
27.3%
Polymarket 32.5%polled, just nowPolymarket 17%polled, just nowKalshi 27%polled, 6 min agoBest Yes 27¢ on Kalshi, $100 pays $370 (3.70x)
Polymarket
Contract
Jon Ossoff
Last price
32.5%
As of
Polled just now
Buy Yes
33¢
Sell Yes
32¢
$100 on Yes pays
$303 (3.03x)
Volume
$7K
Trade this on Polymarket
Polymarket
Contract
Jon Ossoff
Last price
17%
As of
Polled just now
Buy Yes
31¢
Sell Yes
3¢
$100 on Yes pays
$323 (3.23x)
Volume
$576
Trade this on Polymarket
Kalshi
Contract
Jon Ossoff
Last price
27%
As of
Polled 6 min ago
Buy Yes
27¢
Sell Yes
22¢
$100 on Yes pays
$370 (3.70x)
Volume
$844
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Indicative only, prices are 6 min old: Buying on Kalshi at 27¢ and selling on Polymarket at 32¢ nets 500 bps before fees.

Pete Buttigieg
13%
Polymarket 2.1%polled, just nowPolymarket 35.5%polled, just nowKalshi 6%polled, 6 min agoBest Yes 3.7¢ on Polymarket, $100 pays $2,703 (27.0x)
Polymarket
Contract
Pete Buttigieg
Last price
2.1%
As of
Polled just now
Buy Yes
3.7¢
Sell Yes
0.4¢
$100 on Yes pays
$2,703 (27.0x)
Volume
$440
Trade this on Polymarket
Polymarket
Contract
Pete Buttigieg
Last price
35.5%
As of
Polled just now
Buy Yes
63¢
Sell Yes
8¢
$100 on Yes pays
$159 (1.59x)
Volume
$232
Trade this on Polymarket
Kalshi
Contract
Pete Buttigieg
Last price
6%
As of
Polled 6 min ago
Buy Yes
6¢
Sell Yes
4¢
$100 on Yes pays
$1,667 (16.7x)
Volume
$5
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Indicative only, prices are 6 min old: Buying on Kalshi at 6¢ and selling on Polymarket at 8¢ nets 200 bps before fees.

Alexandria Ocasio-Cortez
11.3%
Polymarket 4.1%polled, just nowPolymarket 19%polled, just nowKalshi 18%polled, 6 min agoBest Yes 7¢ on Polymarket, $100 pays $1,429 (14.3x)
Polymarket
Contract
Alexandria Ocasio-Cortez
Last price
4.1%
As of
Polled just now
Buy Yes
7¢
Sell Yes
1.1¢
$100 on Yes pays
$1,429 (14.3x)
Volume
$613
Trade this on Polymarket
Polymarket
Contract
Alexandria Ocasio-Cortez
Last price
19%
As of
Polled just now
Buy Yes
20¢
Sell Yes
18¢
$100 on Yes pays
$500 (5.00x)
Volume
$145
Trade this on Polymarket
Kalshi
Contract
Alexandria Ocasio-Cortez
Last price
18%
As of
Polled 6 min ago
Buy Yes
18¢
Sell Yes
14¢
$100 on Yes pays
$556 (5.56x)
Volume
$64
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Indicative only, prices are 6 min old: Buying on Polymarket at 7¢ and selling on Kalshi at 14¢ nets 700 bps before fees.

Raphael Warnock
9.9%
Polymarket 16%polled, just nowPolymarket 3.5%polled, just nowKalshi 4%polled, 6 min agoBest Yes 4¢ on Kalshi, $100 pays $2,500 (25.0x)
Polymarket
Contract
Raphael Warnock
Last price
16%
As of
Polled just now
Buy Yes
17¢
Sell Yes
15¢
$100 on Yes pays
$588 (5.88x)
Volume
$7K
Trade this on Polymarket
Polymarket
Contract
Raphael Warnock
Last price
3.5%
As of
Polled just now
Buy Yes
6.6¢
Sell Yes
0.4¢
$100 on Yes pays
$1,515 (15.2x)
Volume
$74
Trade this on Polymarket
Kalshi
Contract
Raphael Warnock
Last price
4%
As of
Polled 6 min ago
Buy Yes
4¢
Sell Yes
3¢
$100 on Yes pays
$2,500 (25.0x)
Volume
$255
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Indicative only, prices are 6 min old: Buying on Kalshi at 4¢ and selling on Polymarket at 15¢ nets 1100 bps before fees.

Gavin Newsom
6.5%
Polymarket 5%polled, just nowPolymarket 2.9%polled, just nowKalshi 11.5%polled, 6 min agoBest Yes 5.4¢ on Polymarket, $100 pays $1,852 (18.5x)
Polymarket
Contract
Gavin Newsom
Last price
5%
As of
Polled just now
Buy Yes
6.9¢
Sell Yes
3¢
$100 on Yes pays
$1,449 (14.5x)
Volume
$6K
Trade this on Polymarket
Polymarket
Contract
Gavin Newsom
Last price
2.9%
As of
Polled just now
Buy Yes
5.4¢
Sell Yes
0.4¢
$100 on Yes pays
$1,852 (18.5x)
Volume
$87
Trade this on Polymarket
Kalshi
Contract
Gavin Newsom
Last price
11.5%
As of
Polled 6 min ago
Buy Yes
13¢
Sell Yes
10¢
$100 on Yes pays
$769 (7.69x)
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Indicative only, prices are 6 min old: Buying on Polymarket at 5.4¢ and selling on Kalshi at 10¢ nets 460 bps before fees.

Kamala Harris
6.1%
Polymarket 12%polled, just nowPolymarket 1.7%polled, just nowKalshi 4.5%polled, 6 min agoBest Yes 3¢ on Polymarket, $100 pays $3,333 (33.3x)
Polymarket
Contract
Kamala Harris
Last price
12%
As of
Polled just now
Buy Yes
13¢
Sell Yes
11¢
$100 on Yes pays
$769 (7.69x)
Volume
$11K
Trade this on Polymarket
Polymarket
Contract
Kamala Harris
Last price
1.7%
As of
Polled just now
Buy Yes
3¢
Sell Yes
0.4¢
$100 on Yes pays
$3,333 (33.3x)
Volume
$71
Trade this on Polymarket
Kalshi
Contract
Kamala Harris
Last price
4.5%
As of
Polled 6 min ago
Buy Yes
5¢
Sell Yes
4¢
$100 on Yes pays
$2,000 (20.0x)
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Indicative only, prices are 6 min old: Buying on Kalshi at 5¢ and selling on Polymarket at 11¢ nets 600 bps before fees.

Stephen A. Smith
6%
Polymarket 0.3%polled, just nowPolymarket 20%polled, just nowBest Yes 0.4¢ on Polymarket, $100 pays $25,000 (250x)
Polymarket
Contract
Stephen A. Smith
Last price
0.3%
As of
Polled just now
Buy Yes
0.4¢
Sell Yes
0.1¢
$100 on Yes pays
$25,000 (250x)
Volume
$503
Trade this on Polymarket
Polymarket
Contract
Stephen A. Smith
Last price
20%
As of
Polled just now
Buy Yes
39¢
Sell Yes
1¢
$100 on Yes pays
$256 (2.56x)
Volume
$209
Trade this on Polymarket
J.B. Pritzker
5.6%
Polymarket 6.7%polled, just nowPolymarket 3.2%polled, just nowBest Yes 5¢ on Polymarket, $100 pays $2,000 (20.0x)
Polymarket
Contract
J.B. Pritzker
Last price
6.7%
As of
Polled just now
Buy Yes
12.3¢
Sell Yes
1.1¢
$100 on Yes pays
$813 (8.13x)
Volume
$691
Trade this on Polymarket
Polymarket
Contract
J.B. Pritzker
Last price
3.2%
As of
Polled just now
Buy Yes
5¢
Sell Yes
1.4¢
$100 on Yes pays
$2,000 (20.0x)
Volume
$325
Trade this on Polymarket
Bernie Sanders
4.9%
Polymarket 0.4%polled, just nowPolymarket 18.4%polled, just nowBest Yes 0.6¢ on Polymarket, $100 pays $16,667 (167x)
Polymarket
Contract
Bernie Sanders
Last price
0.4%
As of
Polled just now
Buy Yes
0.6¢
Sell Yes
0.1¢
$100 on Yes pays
$16,667 (167x)
Volume
$487
Trade this on Polymarket
Polymarket
Contract
Bernie Sanders
Last price
18.4%
As of
Polled just now
Buy Yes
36.5¢
Sell Yes
0.2¢
$100 on Yes pays
$274 (2.74x)
Volume
$85
Trade this on Polymarket
Andy Beshear
4.3%
Polymarket 0.5%polled, just nowPolymarket 8%polled, just nowKalshi 4.5%polled, 6 min agoBest Yes 0.7¢ on Polymarket, $100 pays $14,286 (143x)
Polymarket
Contract
Andy Beshear
Last price
0.5%
As of
Polled just now
Buy Yes
0.7¢
Sell Yes
0.2¢
$100 on Yes pays
$14,286 (143x)
Volume
$420
Trade this on Polymarket
Polymarket
Contract
Andy Beshear
Last price
8%
As of
Polled just now
Buy Yes
9¢
Sell Yes
7¢
$100 on Yes pays
$1,111 (11.1x)
Volume
$158
Trade this on Polymarket
Kalshi
Contract
Andy Beshear
Last price
4.5%
As of
Polled 6 min ago
Buy Yes
5¢
Sell Yes
4¢
$100 on Yes pays
$2,000 (20.0x)
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Indicative only, prices are 6 min old: Buying on Polymarket at 0.7¢ and selling on Kalshi at 4¢ nets 330 bps before fees.

Show 11 more outcomes
Wes Moore
3%
Polymarket 4.1%polled, just nowPolymarket 3.3%polled, just nowKalshi 1.5%polled, 6 min agoBest Yes 2¢ on Kalshi, $100 pays $5,000 (50.0x)
Polymarket
Contract
Wes Moore
Last price
4.1%
As of
Polled just now
Buy Yes
7¢
Sell Yes
1.2¢
$100 on Yes pays
$1,429 (14.3x)
Volume
$611
Trade this on Polymarket
Polymarket
Contract
Wes Moore
Last price
3.3%
As of
Polled just now
Buy Yes
6¢
Sell Yes
0.5¢
$100 on Yes pays
$1,667 (16.7x)
Volume
$85
Trade this on Polymarket
Kalshi
Contract
Wes Moore
Last price
1.5%
As of
Polled 6 min ago
Buy Yes
2¢
Sell Yes
1¢
$100 on Yes pays
$5,000 (50.0x)
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Indicative only, prices are 6 min old: No arbitrage: the best bid elsewhere is 1.2¢, at or below the cheapest ask of 2¢.

Josh Shapiro
2.8%
Polymarket 0.2%polled, just nowPolymarket 3.5%polled, just nowKalshi 5.1%polled, 6 min agoBest Yes 0.2¢ on Polymarket, $100 pays $50,000 (500x)
Polymarket
Contract
Josh Shapiro
Last price
0.2%
As of
Polled just now
Buy Yes
0.2¢
Sell Yes
0.1¢
$100 on Yes pays
$50,000 (500x)
Volume
$440
Trade this on Polymarket
Polymarket
Contract
Josh Shapiro
Last price
3.5%
As of
Polled just now
Buy Yes
7¢
Sell Yes
1¢
$100 on Yes pays
$1,429 (14.3x)
Volume
$670
Trade this on Polymarket
Kalshi
Contract
Josh Shapiro
Last price
5.1%
As of
Polled 6 min ago
Buy Yes
5.1¢
Sell Yes
4¢
$100 on Yes pays
$1,961 (19.6x)
Volume
$20
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Indicative only, prices are 6 min old: Buying on Polymarket at 0.2¢ and selling on Kalshi at 4¢ nets 380 bps before fees.

Cory Booker
2.6%
Polymarket 2.6%polled, just nowPolymarket 2.6%polled, just nowBest Yes 4.2¢ on Polymarket, $100 pays $2,381 (23.8x)
Polymarket
Contract
Cory Booker
Last price
2.6%
As of
Polled just now
Buy Yes
4.2¢
Sell Yes
0.9¢
$100 on Yes pays
$2,381 (23.8x)
Volume
$1K
Trade this on Polymarket
Polymarket
Contract
Cory Booker
Last price
2.6%
As of
Polled just now
Buy Yes
5¢
Sell Yes
0.2¢
$100 on Yes pays
$2,000 (20.0x)
Volume
$91
Trade this on Polymarket
Mark Kelly
2.4%
Polymarket 2.5%polled, just nowPolymarket 2.8%polled, just nowKalshi 2%polled, 6 min agoBest Yes 2.1¢ on Kalshi, $100 pays $4,762 (47.6x)
Polymarket
Contract
Mark Kelly
Last price
2.5%
As of
Polled just now
Buy Yes
4.4¢
Sell Yes
0.5¢
$100 on Yes pays
$2,273 (22.7x)
Volume
$947
Trade this on Polymarket
Polymarket
Contract
Mark Kelly
Last price
2.8%
As of
Polled just now
Buy Yes
5.3¢
Sell Yes
0.3¢
$100 on Yes pays
$1,887 (18.9x)
Volume
$59
Trade this on Polymarket
Kalshi
Contract
Mark Kelly
Last price
2%
As of
Polled 6 min ago
Buy Yes
2.1¢
Sell Yes
1.7¢
$100 on Yes pays
$4,762 (47.6x)
Volume
$10
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Indicative only, prices are 6 min old: No arbitrage: the best bid elsewhere is 0.5¢, at or below the cheapest ask of 2.1¢.

James Talarico
2%
Polymarket 0.3%polled, just nowPolymarket 4.1%polled, just nowKalshi 1.7%polled, 6 min agoBest Yes 0.4¢ on Polymarket, $100 pays $25,000 (250x)
Polymarket
Contract
James Talarico
Last price
0.3%
As of
Polled just now
Buy Yes
0.4¢
Sell Yes
0.1¢
$100 on Yes pays
$25,000 (250x)
Volume
$408
Trade this on Polymarket
Polymarket
Contract
James Talarico
Last price
4.1%
As of
Polled just now
Buy Yes
7.9¢
Sell Yes
0.3¢
$100 on Yes pays
$1,266 (12.7x)
Volume
$71
Trade this on Polymarket
Kalshi
Contract
James Talarico
Last price
1.7%
As of
Polled 6 min ago
Buy Yes
2¢
Sell Yes
1.3¢
$100 on Yes pays
$5,000 (50.0x)
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Indicative only, prices are 6 min old: Buying on Polymarket at 0.4¢ and selling on Kalshi at 1.3¢ nets 90 bps before fees.

Michelle Obama
1.7%
Polymarket 0.5%polled, just nowPolymarket 5.2%polled, just nowBest Yes 0.9¢ on Polymarket, $100 pays $11,111 (111x)
Polymarket
Contract
Michelle Obama
Last price
0.5%
As of
Polled just now
Buy Yes
0.9¢
Sell Yes
0.1¢
$100 on Yes pays
$11,111 (111x)
Volume
$655
Trade this on Polymarket
Polymarket
Contract
Michelle Obama
Last price
5.2%
As of
Polled just now
Buy Yes
10¢
Sell Yes
0.3¢
$100 on Yes pays
$1,000 (10.0x)
Volume
$124
Trade this on Polymarket
Jon Stewart
1.5%
Polymarket 0.7%polled, just nowPolymarket 4%polled, just nowBest Yes 1.1¢ on Polymarket, $100 pays $9,091 (90.9x)
Polymarket
Contract
Jon Stewart
Last price
0.7%
As of
Polled just now
Buy Yes
1.1¢
Sell Yes
0.3¢
$100 on Yes pays
$9,091 (90.9x)
Volume
$1K
Trade this on Polymarket
Polymarket
Contract
Jon Stewart
Last price
4%
As of
Polled just now
Buy Yes
7.8¢
Sell Yes
0.2¢
$100 on Yes pays
$1,282 (12.8x)
Volume
$74
Trade this on Polymarket
Abdul El-Sayed
1.5%
Kalshi 1.5%polled, 6 min agoBest Yes 2¢ on Kalshi, $100 pays $5,000 (50.0x)
Kalshi
Contract
Abdul El-Sayed
Last price
1.5%
As of
Polled 6 min ago
Buy Yes
2¢
Sell Yes
1¢
$100 on Yes pays
$5,000 (50.0x)
Trade this on Kalshi
Roy Cooper
1.3%
Polymarket 0.4%polled, just nowPolymarket 4.2%polled, just nowBest Yes 0.6¢ on Polymarket, $100 pays $16,667 (167x)
Polymarket
Contract
Roy Cooper
Last price
0.4%
As of
Polled just now
Buy Yes
0.6¢
Sell Yes
0.1¢
$100 on Yes pays
$16,667 (167x)
Volume
$353
Trade this on Polymarket
Polymarket
Contract
Roy Cooper
Last price
4.2%
As of
Polled just now
Buy Yes
7.9¢
Sell Yes
0.4¢
$100 on Yes pays
$1,266 (12.7x)
Volume
$70
Trade this on Polymarket
Ro Khanna
1.2%
Polymarket 0.6%polled, just nowPolymarket 3.2%polled, just nowBest Yes 0.9¢ on Polymarket, $100 pays $11,111 (111x)
Polymarket
Contract
Ro Khanna
Last price
0.6%
As of
Polled just now
Buy Yes
0.9¢
Sell Yes
0.2¢
$100 on Yes pays
$11,111 (111x)
Volume
$399
Trade this on Polymarket
Polymarket
Contract
Ro Khanna
Last price
3.2%
As of
Polled just now
Buy Yes
6¢
Sell Yes
0.3¢
$100 on Yes pays
$1,667 (16.7x)
Volume
$80
Trade this on Polymarket
Rahm Emanuel
0.9%
Polymarket 0.3%polled, just nowPolymarket 2.8%polled, just nowBest Yes 0.4¢ on Polymarket, $100 pays $25,000 (250x)
Polymarket
Contract
Rahm Emanuel
Last price
0.3%
As of
Polled just now
Buy Yes
0.4¢
Sell Yes
0.1¢
$100 on Yes pays
$25,000 (250x)
Volume
$490
Trade this on Polymarket
Polymarket
Contract
Rahm Emanuel
Last price
2.8%
As of
Polled just now
Buy Yes
5.1¢
Sell Yes
0.5¢
$100 on Yes pays
$1,961 (19.6x)
Volume
$87
Trade this on Polymarket

Indicative gap, prices are 6 min old: Raphael Warnock asks 4¢ on Kalshi and bids 15¢ on Polymarket (1100 bps). Recheck both venues before trading. See all spreads

Mostly the same bet: one difference

Where they differ

  • Trading closes at different times: Jan 23, 2028, 4:59 AM UTC on Polymarket and Nov 7, 2028, 3:00 PM UTC on Kalshi.
Polymarket
Polymarket resolves via:
UMA optimistic oracle
Kalshi
Kalshi resolves via:
Kalshi (CFTC-regulated exchange), source: Nevada Secretary of State, Associated Press, Decision Desk HQ
Show full rule comparison
  • Trading closes Jan 23, 2028, 4:59 AM UTC on Polymarket and Nov 7, 2028, 3:00 PM UTC on Kalshi.

Summarized from each venue’s published rules; the venue’s own rules page is the final word.

How the odds have moved

The top 3 outcomes on both venues, with the consensus between them. Hover for exact values.

  • Jon Ossoff
  • Pete Buttigieg
  • Alexandria Ocasio-Cortez

Live prices for Jon Ossoff

What it costs to buy Yes, what you would get selling it, and the last trade on each exchange, updating as orders change. Hover a status for timing details.

Order books

Each venue’s resting orders for the selected outcome’s Yes contract, side by side. Top of book streams live; depth refreshes every 15 seconds.

Combined depth · both venues

Loading both order books…

Top of book

Connecting
Best bid
—
Spread
—
Best ask
—

Waiting for the first live quote…

Depth · top 8 levels

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Recent trades

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Top of book

Connecting
Best bid
—
Spread
—
Best ask
—

Waiting for the first live quote…

Depth · top 8 levels

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Recent trades

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What your stake buys

Enter a stake to see where it buys the most after fees, using each venue’s live order book.

$
Buy

Loading both order books…

Buys at the asks resting now (taker orders), cheapest after fees first, from order-book snapshots up to 15 seconds old. Fees: Kalshi 0.07 × price × (1 − price) per share, rounded up to the cent; Polymarket 0.05 × price × (1 − price) per share (other / general rate). Fee calculator. Estimates only, not advice.

About this market

Live prediction market odds for "Nevada Democratic presidential primary winner?". Jon Ossoff leads at 27.3%. Next is Pete Buttigieg at 13%. $45K has traded across 21 outcomes on Polymarket and Kalshi. The market is expected to resolve by Nov 7, 2028.

Questions

What does the consensus price mean?

It is the price of a Yes contract that pays $1 if the outcome happens. A 14¢ price means traders put the chance near 14%. Where two venues list the same outcome, we blend their last prices, weighting the venue with more trading volume more heavily (neither counts for less than a quarter). When only one outcome can win, each venue’s prices add up to a little over 100% (its margin); the fair chance removes that margin so the outcomes add up to exactly 100%.

How is the payout worked out?

A Yes contract pays $1 if it wins, so at the best ask a $100 stake buys 100 ÷ ask contracts. At 18¢ that is about 555 contracts, paying $556 (5.56x) if Yes happens. Venue fees and price slippage on larger orders are not included.

Why do the venues show different prices?

Each venue has its own traders, fees and order book. Contracts can also settle on slightly different terms, which is why each row lists how closely the rules match.

Is a price gap an arbitrage?

Only when you can buy Yes on one venue below what someone pays for Yes on the other, after fees, and both contracts settle the same way. We show the executable bid and ask so you can check.

How fresh are these prices?

Venue prices refresh every few minutes, and the order book and live quotes stream continuously. Each venue’s card shows when we last observed it.

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