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400,720

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30,097

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2,633

PLATFORM COVERAGE:

5

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Philadelphia Phillies vs. New York Mets
polymarket
kalshi

Who will win Philadelphia Phillies vs New York Mets?

Volume:
$478,651

Philadelphia Phillies vs. New York Mets

 - Polymarket

Philadelphia Phillies vs. New York Mets - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 20, 2026

Closed: Sep 20, 4:57 PM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

Philadelphia Phillies vs. New York Mets

View
100%
40%
Yes 100¢No 0¢
0.1¢
N/A
$217,750
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -1.5

View
100%
53%
Yes 100¢No 0¢
0.1¢
N/A
$92,352
N/A
N/A
N/A
Settled
Yes
kalshi

Over 0.5 runs in the 1st inning

View
100%
Yes 100¢No 0¢
100¢
N/A
$91,383
N/A
N/A
$73,616
Settled
Yes
polymarket

NRFI

View
100%
42%
Yes 100¢No 0¢
0.1¢
N/A
$201
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 7.5

View
100%
46%
Yes 100¢No 0¢
0.1¢
N/A
$20,081
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 8.5

View
100%
49%
Yes 100¢No 0¢
0.1¢
N/A
$13,285
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -2.5

View
100%
64%
Yes 100¢No 0¢
0.1¢
N/A
$9,029
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -3.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$2,022
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 6.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$1,825
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -4.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$1,049
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings O/U 3.5

View
100%
Yes 100¢No 0¢
18.8¢
N/A
$55
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings O/U 2.5

View
100%
Yes 100¢No 0¢
23.8¢
N/A
$45
N/A
N/A
N/A
Settled
Yes
polymarket

Philadelphia Phillies O/U 6.5

View
100%
42%
Yes 100¢No 0¢
18.7¢
N/A
$11
N/A
N/A
N/A
Settled
Yes
polymarket

Philadelphia Phillies O/U 3.5

View
100%
Yes 100¢No 0¢
19¢
N/A
$9
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 9.5

View
0%
36%
Yes 0¢No 100¢
—
N/A
$12,063
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings O/U 4.5

View
0%
100%
Yes 0¢No 100¢
—
N/A
$11,370
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 10.5

View
0%
Yes 0¢No 100¢
—
N/A
$3,407
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -2.5

View
0%
17%
Yes 0¢No 100¢
—
N/A
$1,401
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -1.5

View
0%
25%
Yes 0¢No 100¢
—
N/A
$1,032
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -5.5

View
0%
Yes 0¢No 100¢
—
N/A
$267
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 11.5

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

Spread -6.5

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

1st 5 Innings O/U 6.5

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

1st 5 Innings Spread -1.5

View
0%
99%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings Spread -1.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 25 of 35

Description

This group covers various markets related to a single Major League Baseball (MLB) game between the Philadelphia Phillies and the New York Mets scheduled for September 20th. Markets include the game winner, run totals, spreads, and first inning scoring.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Discrepancy in the specificity of the first inning run scoring market and timing of resolution.Hero tip: Consider the simpler resolution criteria of Kalshi for the first inning run market. Be mindful of the 24-hour grace period on Polymarket for all markets.

Critical divergence points:

  • Polymarket: Resolves based on official MLB statistics after the game's completion, with a 24-hour grace period. First inning run market requires *at least* one run scored.
  • Kalshi: Resolves based on whether *either* team scores a run in the first inning. No mention of a grace period.
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 20 at 1:10PM 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

If either team scores a run in the first inning of the Philadelphia vs New York M professional baseball game originally scheduled for Sep 20, 2026 at 1:10 PM EDT, then the market resolves to Yes.