TOTAL VOLUME:

$134.2b

24H VOL:

$126,324,530

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,434,646,834

406,019

Markets across

30,401

events

MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Philadelphia Phillies vs. New York Mets
opinion
polymarket
predict
kalshi

Who will win Philadelphia Phillies vs New York Mets?

Volume:
$2,295,483

New York M

 - Kalshi

New York M - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 20, 2026

Closed: Sep 19, 7:35 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

New York M

View
100%
46%
Yes 100¢No 0¢
100¢
N/A
$676,362
N/A
N/A
$445,605
Settled
Yes
polymarket

Spread -2.5

100%
74%
Yes 100¢No 0¢
0.1¢
N/A
$11,845
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -3.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$9,984
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 9.5

100%
63%
Yes 100¢No 0¢
0.1¢
N/A
$9,616
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 8.5

100%
52%
Yes 100¢No 0¢
0.1¢
N/A
$9,013
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 7.5

100%
44%
Yes 100¢No 0¢
0.1¢
N/A
$7,667
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -1.5

100%
64%
Yes 100¢No 0¢
0.1¢
N/A
$7,032
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 10.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$1,986
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 11.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$538
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 6.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$8
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 12.5

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

Spread -4.5

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

Spread -6.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
predict

Philadelphia Phillies vs. New York Mets

1%
46%
Yes 1¢No 99¢
—
$79,555
$53,103
N/A
N/A
N/A
Settled
No
kalshi

Philadelphia

0%
47%
Yes 0¢No 100¢
100¢
N/A
$1,172,263
N/A
N/A
$694,836
Settled
No
polymarket

Philadelphia Phillies vs. New York Mets

0%
46%
Yes 0¢No 100¢
—
N/A
$322,424
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -1.5

0%
34%
Yes 0¢No 100¢
—
N/A
$11,720
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -2.5

0%
26%
Yes 0¢No 100¢
—
N/A
$882
N/A
N/A
N/A
Settled
Yes
polymarket

NRFI

0%
50%
Yes 0¢No 100¢
—
N/A
$696
N/A
N/A
N/A
Settled
No
polymarket

O/U 13.5

0%
Yes 0¢No 100¢
—
N/A
$255
N/A
N/A
N/A
Settled
Yes
polymarket

Extra Innings

0%
97%
Yes 0¢No 100¢
0.8¢
N/A
$50
N/A
N/A
N/A
Settled
No
polymarket

Philadelphia Phillies O/U 3.5

0%
55%
Yes 0¢No 100¢
—
N/A
$9
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings Spread -1.5

0%
38%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -8.5

0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 14.5

0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
Total markets: 25 of 42

Description

This group covers the outcome of a Major League Baseball (MLB) game between the Philadelphia Phillies and the New York Mets scheduled for September 19, 2026. Markets exist to predict the winner of the game, as well as various statistical outcomes like run totals, spreads, and whether the game will go to extra innings.

PredictionHero - Resolution Divergence Alerts (RDA)

Unified Resolution Criteria (Consistent across platforms)

All platforms consistently define resolution based on the final official MLB score, with a 50-50 split for cancellations or ties, and markets remaining open for postponements.Primary resolution logic: MLB.com

Core resolution logic:

  • The market resolves to the winning team (Phillies or Mets) based on the final score.
  • If the game is canceled with no make-up game or ends in a tie, the market resolves 50-50.
  • If the game is postponed, the market remains open until completion.

Edge cases & clarifications:

  • Postponement: The market will remain open until the game is completed, regardless of the reason for the postponement.
  • Cancellation: If the game is canceled entirely with no make-up game, the market will resolve to a 50-50 split.
  • Tie Game: If the game ends in a tie, the market will resolve to a 50-50 split.
Timing: Resolution will occur after the official final score is published on MLB.com.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 Philadelphia Phillies and New York Mets, scheduled for September 19 at 4:10PM ET: This market will resolve to "Philadelphia Phillies" if the Philadelphia Phillies win the game. This market will resolve to "New York Mets" if the New York Mets 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 result of the professional baseball game between Philadelphia and New York M originally scheduled for September 19, 2026, at 4:10 PM EDT. If Philadelphia wins the game, the Philadelphia market resolves to Yes, and the New York M market resolves to No. Conversely, if New York M wins, the New York M market resolves to Yes, and the Philadelphia market resolves to No. Should the game be postponed or delayed but rescheduled within two days, both markets remain open and will close after the rescheduled game concludes. If the game is cancelled or rescheduled to more than two days after the original date, both markets will resolve to a fair price, determined in accordance with Kalshi’s standard procedures. The markets are independent of any official affiliation with the governing league, and all trademarks referenced belong to their respective owners.

Predict

In the upcoming MLB game between the Philadelphia Phillies and New York Mets, scheduled for September 19 at 4:10PM ET: This market will resolve to "Philadelphia Phillies" if the Philadelphia Phillies win the game. This market will resolve to "New York Mets" if the New York Mets 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.

Opinion

In the upcoming MLB game, scheduled for 2026-09-19 20:10 UTC: If the Philadelphia Phillies win, the market will resolve to "Philadelphia Phillies". If the New York Mets win, the market will resolve to "New York Mets". The result will be determined based on the final score including any extra innings. 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 officially ends in a tie, this market will resolve 50-50. Resolution Source: https://www.mlb.com/ Note: Opinion will resolve strictly based on the first officially published result from the designated source. Any subsequent revisions will not affect this resolution.