TOTAL VOLUME:

$134.2b

24H VOL:

$134,145,987

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,441,166,947

406,422

Markets across

30,383

events

MATCHED EVENTS:

2,688

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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San Jose Earthquakes vs. Seattle Sounders FC - More Markets
polymarket
kalshi

San Jose Earthquakes vs. Seattle Sounders FC - More Markets

Volume:
$8,394

San Jose wins by over 2.5 goals

all

2 markets

Kalshi

Polymarket

consensus

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Apr 16, 2026

Closed: Mar 15, 11:00 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

San Jose wins by over 2.5 goals

View
0%
Yes 0¢No 100¢
—
N/A
$2,968
N/A
N/A
$2,449
Settled
No
polymarket

San Jose Earthquakes (-2.5)

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

San Jose wins by over 1.5 goals

0%
Yes 0¢No 100¢
—
N/A
$2,670
N/A
N/A
$2,151
Settled
No
polymarket

San Jose Earthquakes (-1.5)

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

Seattle wins by over 1.5 goals

0%
Yes 0¢No 100¢
—
N/A
$2,205
N/A
N/A
$1,865
Settled
No
polymarket

Seattle Sounders FC (-1.5)

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

Seattle wins by over 2.5 goals

0%
Yes 0¢No 100¢
—
N/A
$551
N/A
N/A
$545
Settled
No
polymarket

Seattle Sounders FC (-2.5)

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

O/U 1.5

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

O/U 2.5

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

O/U 3.5

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

O/U 4.5

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

Both Teams to Score

0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 13

Description

This event group covers an MLS match between San Jose Earthquakes and Seattle Sounders FC scheduled for March 15, 2026 at 7:00 PM ET. Markets span spread betting (1.5 and 2.5 goal margins), total goals over/under (1.5 to 4.5), and both teams to score, with resolution based on official final score within 90 minutes plus stoppage time.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Polymarket uses directional spread logic (one team must cover or the other wins the market), while Kalshi uses bidirectional margin logic (either team covering the spread triggers YES). These produce different resolution sets for identical game outcomes.Hero tip: Polymarket SJ (-1.5) and Seattle (-1.5) are mutually exclusive outcomes. Kalshi 'Either team by 1.5+' and 'Either team by 2.5+' are independent binary outcomes. A 3-0 SJ win triggers YES on Polymarket SJ (-1.5) AND YES on Kalshi 'Either team by 2.5+', but these are structurally different markets. Confirm your directional bias before trading across platforms.

Critical divergence points:

  • Polymarket: Directional spread markets. SJ (-1.5) resolves YES if SJ wins by 2+ goals, otherwise NO (Seattle wins the market). Seattle (-1.5) resolves YES if Seattle wins by 2+ goals, otherwise NO (SJ wins the market). Each spread pair is mutually exclusive. Quote: 'This market will resolve to San Jose Earthquakes if San Jose Earthquakes win the game by 2 or more goals. Otherwise, this market will resolve to Seattle Sounders FC.'
  • Kalshi: Bidirectional margin markets. 'Either team wins by more than 1.5 goals' resolves YES if SJ wins by 2+ OR Seattle wins by 2+. 'Either team wins by more than 2.5 goals' resolves YES if SJ wins by 3+ OR Seattle wins by 3+. Multiple Kalshi markets can resolve YES from a single game. Quote: 'If Seattle wins by more than 1.5 goals... then the market resolves to Yes. If San Jose wins by more than 1.5 goals... 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.