TOTAL VOLUME:

$150.1b

24H VOL:

$142,857,652

24H TRANSACTIONS:

2,859,322,643

OPEN INTEREST:

$1,733,278,615

483,990

Markets across

35,811

events

MATCHED EVENTS:

3,349

PLATFORM COVERAGE:

5

Polymarket:

38%

VS.

Kalshi:

62%

BETA
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Elections
Next Senate Democratic Leader?
kalshi

Next Senate Democratic Leader?

Nov 25, 2025, 10:00 AM EST - Jan 1, 2028, 10:00 AM EST
Total volume:
$145,587
Volume 24h:
$1,831
4,848%
Liquidity:
N/AN/A
Open interest:
$93,914
1%

Chuck Schumer

 - Kalshi

Chuck Schumer - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolves Jan 1, 2028

Will Chuck Schumer win the next Senate Democratic Leader election?

72%chance
Amount

$

Trade on
kalshi

Trade on Kalshi

Join Kalshi and score $25 for your first trade.At 73¢ buys you 137 shares | Odds: 72% Total Payout: $137 | Net Profit: $37 Multiplier: 1.37x | ROI: 37% | APY: 31% 431 days to resolution
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Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Chuck Schumer

Trade
72%
6%
Yes 73¢No 34¢
7¢
N/A
$29,381
1%
2%
$16,750
1y 2mo
active
kalshi

Brian Schatz

12%
4%
Yes 11¢No 93.8¢
4.8¢
N/A
$25,898
6%
6%
$14,882
1y 2mo
active
kalshi

Chris Murphy

12%
Yes 11¢No 95.4¢
6.4¢
N/A
$36,809
0%
0.59%
$16,226
1y 2mo
active
kalshi

Chris Van Hollen

5%
Yes 5.8¢No 94.9¢
0.7¢
N/A
$19,986
0%
0%
$13,145
1y 2mo
active
kalshi

Patty Murray

3%
Yes 2.4¢No 98¢
0.4¢
N/A
$9,240
0.01%
0.01%
$9,076
1y 2mo
active
kalshi

Cory Booker

1%
Yes 1.6¢No 99¢
0.6¢
N/A
$4,167
0%
0%
$4,163
1y 2mo
active
kalshi

Tammy Baldwin

0%
Yes 1¢No 99.9¢
0.9¢
N/A
$10,336
0%
0%
$10,290
1y 2mo
active
kalshi

Amy Klobuchar

0%
Yes 1.9¢No 99.9¢
1.8¢
N/A
$6,473
0%
0%
$6,194
1y 2mo
active
kalshi

Raphael Warnock

0%
Yes 1.6¢No 99.9¢
1.5¢
N/A
$1,994
0%
0%
$1,912
1y 2mo
active
kalshi

Jon Ossoff

0%
Yes 1¢No 99.9¢
0.9¢
N/A
$749
0%
0%
$725
1y 2mo
active
kalshi

Ruben Gallego

0%
Yes 1¢No 99.9¢
0.9¢
N/A
$259
0%
0%
$259
1y 2mo
active
kalshi

Jacky Rosen

0%
Yes 1.5¢No 99.9¢
1.4¢
N/A
$159
0%
0%
$159
1y 2mo
active
kalshi

Mark Warner

0%
Yes 1¢No 99.9¢
0.9¢
N/A
$136
0%
0%
$134
1y 2mo
active
Total markets: 13

Description

Whether a specific senator will be elected to lead the Senate Democratic caucus in the next internal party election.

Kalshi

Resolution is based on the official certification or declaration by the relevant electoral authority. Markets resolve on official results, not projections or exit polls. If the election is postponed beyond the expiration date, the market resolves to No. Contested results are resolved based on the final certified outcome by the appropriate electoral authority or highest court with jurisdiction.

Frequently asked questions

Currently, prediction market odds often offer a different perspective than traditional polls. While polls aim to capture a snapshot of public opinion, this market reflects what individuals are willing to put their money on, potentially incorporating more nuanced information and strategic considerations. Discrepancies can arise due to differing methodologies and the incentives involved – poll respondents may answer strategically, while market traders have a financial stake in accurate predictions. It’s common to see this market adjust rapidly to new information, sometimes diverging from, and sometimes converging with, polling data.

On Kalshi, this market is priced using a continuous double auction, meaning traders buy and sell contracts representing different outcomes in the Senate Democratic leadership race. The price of a contract reflects the probability of that outcome occurring. As more traders buy a contract, its price increases, and the implied probability rises. Conversely, selling pressure lowers the price and probability. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market is driven entirely by supply and demand among participants, creating a dynamic and real-time assessment of potential scenarios.

This market resolves around Jan 1, 2028, with the outcome confirmed once the event is verifiable from credible public reporting. Specifically, the market will resolve to the individual who is officially elected as the Senate Democratic Leader following the internal party elections. The resolution will be based on announcements from official sources, such as statements released by the Senate Democratic Caucus or reports from major news organizations covering the election. No further details about the resolution process are available.

Several factors could significantly impact this market. Any major endorsements from prominent Democratic figures would likely cause shifts in probabilities. Unexpected announcements regarding potential candidates’ intentions to run, or withdrawals from the race, would also be influential. Significant political events, such as major legislative developments or shifts in the broader political landscape, could also affect traders’ perceptions. Finally, any public statements from potential candidates outlining their leadership vision could move this market as traders react to the information.