Polyrank
SportsBaseballMLB

Arizona Diamondbacks vs. Kansas City Royals

$14.8K volume, 24h95 fills · 59 traders · 47 questions

Reported by Polymarket: open interest $30.5K · liquidity $1.11M · 24h volume 30,379 shares

  1. Created
  2. First trade
  3. Event start

Resolves via mlb.com

Part of MLB · daily

Moneyline

QuestionYesNo24h volume
Arizona Diamondbacks vs. Kansas City Royals52.5¢47.5¢$7.7K

Spreads

QuestionYesNo24h volume
Spread -1.540.5¢59.5¢$3.7K
Spread -1.531.5¢68.5¢$1.5K
Spread -2.521.5¢78.5¢$72.30
Spread -2.5Quiet29.5¢69.5¢

Totals

QuestionYesNo24h volume
O/U 8.552.5¢47.5¢$938.02
O/U 9.541.5¢58.5¢$576.43
O/U 7.559.5¢40.5¢$21.10

Nrfi

QuestionYesNo24h volume
NRFI52.0¢48.0¢$228.90

Team First Five Winner

QuestionYesNo24h volume
Kansas City Royals41.0¢59.0¢$53.96
Arizona DiamondbacksQuiet44.5¢56.0¢
DrawQuiet15.0¢85.0¢
(3 of 3 priced)100.5¢

Team First Five Spread

QuestionYesNo24h volume
1st 5 Innings Spread -1.528.5¢71.5¢$14.50
1st 5 Innings Spread -1.5Quiet31.5¢68.5¢

Team First Five Total

QuestionYesNo24h volume
1st 5 Innings O/U 5.541.5¢58.5¢$2.93
1st 5 Innings O/U 2.5Quiet77.0¢23.0¢
1st 5 Innings O/U 3.5Quiet65.5¢34.5¢
1st 5 Innings O/U 4.5Quiet53.5¢46.5¢
1st 5 Innings O/U 6.5Quiet30.0¢70.0¢

Game Extra Innings

QuestionYesNo24h volume
Extra Innings10.5¢89.5¢$2.35

Team Inning6 Winner

QuestionYesNo24h volume
DrawQuiet64.0¢36.0¢
Arizona DiamondbacksQuiet23.0¢77.5¢
Kansas City RoyalsQuiet22.5¢77.0¢
(3 of 3 priced)109.5¢

Team Inning7 Winner

QuestionYesNo24h volume
DrawQuiet64.0¢36.0¢
Arizona DiamondbacksQuiet22.0¢78.0¢
Kansas City RoyalsQuiet21.0¢79.0¢
(3 of 3 priced)107.0¢

Team Inning2 Winner

QuestionYesNo24h volume
DrawQuiet63.5¢35.5¢
Arizona DiamondbacksQuiet21.5¢78.5¢
Kansas City RoyalsQuiet21.0¢78.5¢
(3 of 3 priced)106.0¢

Team Inning3 Winner

QuestionYesNo24h volume
DrawQuiet63.0¢37.0¢
Kansas City RoyalsQuiet24.0¢76.0¢
Arizona DiamondbacksQuiet23.5¢77.0¢
(3 of 3 priced)110.5¢

Team Inning5 Winner

QuestionYesNo24h volume
DrawQuiet63.0¢37.0¢
Arizona DiamondbacksQuiet24.0¢76.0¢
Kansas City RoyalsQuiet23.0¢77.0¢
(3 of 3 priced)110.0¢

Team Inning8 Winner

QuestionYesNo24h volume
DrawQuiet62.0¢40.0¢
Arizona DiamondbacksQuiet22.5¢77.0¢
Kansas City RoyalsQuiet22.5¢77.5¢
(3 of 3 priced)107.0¢

Team Inning4 Winner

QuestionYesNo24h volume
DrawQuiet60.0¢40.0¢
Arizona DiamondbacksQuiet24.5¢75.5¢
Kansas City RoyalsQuiet23.0¢77.0¢
(3 of 3 priced)107.5¢

Team Inning1 Winner

QuestionYesNo24h volume
DrawQuiet50.0¢45.5¢
Arizona DiamondbacksQuiet24.0¢76.0¢
Kansas City RoyalsQuiet24.0¢76.5¢
(3 of 3 priced)98.0¢

Team Inning9 Winner

QuestionYesNo24h volume
DrawQuiet49.0¢51.0¢
Arizona DiamondbacksQuiet15.0¢85.0¢
Kansas City RoyalsQuiet8.5¢91.5¢
(3 of 3 priced)72.5¢

Market details

Category
Sports
Subcategory
MLB
Discipline
Baseball
Series
MLB
Teams
Arizona Diamondbacks vs. Kansas City Royals

Prices and volume as of Sep 9, 2026 17:51 UTC. Trading data is ours; event metadata comes from Polymarket. Not affiliated with Polymarket · Not investment advice.