TOTAL VOLUME:

$134.1b

24H VOL:

$141,541,542

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,440,096,988

406,065

Markets across

30,522

events

MATCHED EVENTS:

2,692

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Insights
Indices
Tour
All
Trending
Breaking
New
Ending Soon
Politics
Sports
Crypto
Companies
Elections
Financials
Economics
Other
Entertainment
Science and Technology
New York Mets vs. Washington Nationals
kalshi
polymarket

Who will win New York Mets vs Washington Nationals?

Volume:
$1,350,243

Washington

 - Kalshi

Washington - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 27, 2026

Closed: Sep 27, 4:50 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

Washington

View
100%
50%
Yes 100¢No 0¢
100¢
N/A
$452,826
N/A
N/A
$244,538
Settled
Yes
polymarket

Spread -1.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$7,309
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 8.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$5,537
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 9.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$4,718
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 7.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$3,679
N/A
N/A
N/A
Settled
Yes
polymarket

NRFI

View
100%
36%
Yes 100¢No 0¢
0.1¢
N/A
$742
N/A
N/A
N/A
4d 21h 37m
Yes
polymarket

1st 5 Innings O/U 3.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$79
N/A
N/A
N/A
Settled
Yes
polymarket

Washington Nationals O/U 5.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$72
N/A
N/A
N/A
Settled
Yes
kalshi

New York M

View
0%
51%
Yes 0¢No 100¢
100¢
N/A
$693,289
N/A
N/A
$323,993
Settled
No
polymarket

New York Mets vs. Washington Nationals

View
0%
50%
Yes 0¢No 100¢
—
N/A
$164,939
N/A
N/A
N/A
4d 19h 37m
Yes
polymarket

Spread -1.5

View
0%
Yes 0¢No 100¢
—
N/A
$4,119
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -2.5

View
0%
Yes 0¢No 100¢
—
N/A
$3,878
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 11.5

View
0%
Yes 0¢No 100¢
—
N/A
$3,843
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -2.5

View
0%
99%
Yes 0¢No 100¢
—
N/A
$2,634
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 13.5

View
0%
Yes 0¢No 100¢
—
N/A
$2,271
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 12.5

View
0%
Yes 0¢No 100¢
—
N/A
$154
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 10.5

View
0%
Yes 0¢No 100¢
—
N/A
$142
N/A
N/A
N/A
Settled
Yes
polymarket

Extra Innings

View
0%
Yes 0¢No 100¢
—
N/A
$11
N/A
N/A
N/A
Settled
No
polymarket

1st 5 Innings Spread -1.5

View
0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings Spread -1.5

View
0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings O/U 2.5

View
100%
Yes 100¢No 0¢
0.7¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings O/U 4.5

View
100%
Yes 100¢No 0¢
0.7¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings O/U 5.5

View
100%
Yes 100¢No 0¢
0.7¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings O/U 6.5

View
100%
Yes 100¢No 0¢
0.7¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

New York Mets O/U 1.5

View
100%
Yes 100¢No 0¢
0.7¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 25 of 33

Description

This group covers markets related to a New York Mets versus Washington Nationals MLB game scheduled for September 27th. Markets include predicting the game winner and whether a run will be scored in the first inning. Resolution depends on official MLB statistics.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: The Kalshi market references a game two years in the future (2026), while Polymarket references the originally scheduled date (2024).Hero tip: Double-check the game date before trading. The Kalshi market is for a future game, potentially impacting liquidity and relevance.

Critical divergence points:

  • Polymarket: Resolves based on the outcome of the game scheduled for September 27, 2024, at 3:05 PM ET. If the game is postponed, the market remains open until completion; if canceled, it resolves 50-50. 'This market will resolve to "New York Mets" if the New York Mets win the game.'
  • Kalshi: Resolves based on the outcome of the game scheduled for September 27, 2026, at 3:05 PM EDT. If either team wins, the market resolves to 'Yes'. 'If New York M wins the New York M vs Washington professional baseball game originally scheduled for Sep 27, 2026 at 3:05 PM EDT, then the market resolves to Yes.'
Our PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.

Polymarket

In the upcoming MLB game between the New York Mets and Washington Nationals, scheduled for September 27 at 3:05PM ET: This market will resolve to "New York Mets" if the New York Mets win the game. This market will resolve to "Washington Nationals" if the Washington Nationals win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.

Kalshi

The market resolves based on the winner of the New York M vs Washington professional baseball game scheduled for September 27, 2026, at 3:05 PM EDT. If the game is postponed or delayed, the market remains open and closes after the rescheduled game concludes within two days of the original date. If the game is cancelled or rescheduled to more than two days beyond the original date, the market resolves to a fair price. The market specifically refers to the outcomes of New York M winning or Washington winning the game as defined in the primary rules for each respective team.

Frequently asked questions

On PredictionHero, this dashboard aggregates predictions about the Mets-Nationals game from multiple platforms, including Polymarket and Kalshi. It displays a consensus view of the probabilities for various outcomes, currently showing a total volume of $1,350,243 across all tracked markets. This allows users to see how different prediction markets are pricing the same event. The dashboard provides a comprehensive overview, combining insights from diverse sources to offer a more informed perspective on the potential results of the game. It's a central location to monitor the evolving predictions as new information becomes available.

Prediction market odds often reflect the collective wisdom of a diverse group of traders, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set lines based on their own models and aim to balance action on both sides, while prediction markets are driven by individuals willing to put their capital behind their beliefs. This market, like others, can sometimes show discrepancies with sportsbook lines due to differing information or biases. However, both types of odds ultimately aim to accurately represent the probability of an event occurring, and can be valuable tools for informed decision-making. The current volume of $1,349,952 suggests active trading in this event.