TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 18, 7:30 AM EST
Kalshi
This market tracks whether the Tokyo Yakult Swallows or Yokohama DeNA BayStars score at least one run during the opening inning of their scheduled NPB matchup on July 18, 2026. Early offensive production is a common focus in baseball betting.
If either team scores a run in the first inning of the Tokyo Yakult Swallows vs Yokohama DeNA BayStars professional Japan NPB baseball game originally scheduled for Jul 18, 2026 at 5:00 AM EDT, then the market resolves to Yes.