TOTAL VOLUME:

$154.6b

24H VOL:

$333,432,169

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,971,286,090

419,492

Markets across

40,634

events

MATCHED EVENTS:

4,654

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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RB Fantasy Football Week 4 Leader?
kalshi

RB Fantasy Football Week 4 Leader?

Volume:
$677

Kyren Williams

 - Kalshi

Kyren Williams - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 5, 2026

Closed: Oct 5, 11:44 PM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Kyren Williams

View
100%
Yes 100¢No 0¢
—
N/A
$379
N/A
N/A
$379
Settled
Yes
kalshi

Bijan Robinson

0%
Yes 0¢No 100¢
—
N/A
$227
N/A
N/A
$222
Settled
No
kalshi

Derrick Henry

0%
Yes 0¢No 100¢
—
N/A
$52
N/A
N/A
$37
Settled
No
kalshi

Kenneth Walker III

0%
4%
Yes 0¢No 100¢
—
N/A
$11
N/A
N/A
$6
Settled
No
kalshi

Jahmyr Gibbs

0%
15%
Yes 0¢No 100¢
—
N/A
$9
N/A
N/A
$5
Settled
No
kalshi

Jonathan Taylor

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Christian McCaffrey

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Jaylen Warren

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Chase Brown

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

James Cook III

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

D'Andre Swift

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Chuba Hubbard

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Jeremiyah Love

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Ashton Jeanty

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Cam Skattebo

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Javonte Williams

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

David Montgomery

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Saquon Barkley

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Aaron Jones Sr.

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Bucky Irving

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Braelon Allen

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Bhayshul Tuten

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Rhamondre Stevenson

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Jacory Croskey-Merritt

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

RJ Harvey

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 25 of 28

Description

This market determines which running back will achieve the highest fantasy points in a specific week using a detailed point system that rewards various in-game performances including yards gained, touchdowns, receptions, and special teams plays.

Kalshi

Each market resolves based on whether the specified player finishes highest in total full-PPR fantasy points among all running backs in Week 4 of the 2026 Pro Football regular season. Points are calculated using Sleeper's default full-PPR scoring system, which awards points for passing, rushing, receiving, kicking, and defensive/special teams performances. If a player does not participate in the week, they score zero points. In the event of a tie for the highest score among eligible players, the market resolves to 1/N, where N is the number of tied players, and no holder receives the full $1 payout—only the proportional share based on the divided payout.

Frequently asked questions

On Kalshi, the dashboard for the NFL Week 4 RB market tracks the current odds for each running back to lead the league in fantasy points during Week 4. You'll find a price history chart showing how those odds have changed over time, along with the 24-hour trading volume, currently at $600. The total volume traded on this market is $677. This allows you to see which players are attracting the most attention and how confidence in their performance is shifting as game day approaches. The dashboard provides a real-time view of where traders are placing their bets.

Generally, prediction market odds often reflect the wisdom of the crowd, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set lines based on their own models and risk management, while this market is driven by the collective predictions of individual traders. It’s common to see discrepancies, especially as new information emerges or public sentiment shifts. While sportsbooks may initially favor established stars, this market can quickly adjust to account for factors like injuries, matchups, and emerging players. Comparing the two can provide a more comprehensive view of expected outcomes.

This market resolves around Oct 6, 2026, with the outcome confirmed once the official fantasy point totals for NFL Week 4 are verifiable from credible public reporting. The running back with the highest fantasy point total, as calculated by a major fantasy football provider, will be considered the winner. The resolution will be based on standard fantasy scoring rules, including points for rushing yards, receiving yards, touchdowns, and receptions. This ensures a clear and objective determination of the market’s outcome.

Several factors could significantly influence this market. Injury reports are critical; news of a key injury to a top running back would likely shift odds dramatically. Unexpected changes in team usage, such as a backup receiving more carries, could also cause substantial movement. Matchup analysis plays a role, as favorable or unfavorable defenses can impact a player’s projected performance. Late-breaking news regarding player health or coaching decisions will also be closely watched by traders. Any developments that alter the perceived likelihood of a running back's success will be reflected in the market prices.