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Athletics @ Kansas City Royals

ATH Athletics 2
KC Kansas City Royals 6

Final August 20, 2026 · 2:11 PM ET

Final: Athletics 2, Kansas City Royals 6.

Royals -1.5: CoveredTotal 8: Push

How the Odds Moved, Open to Close

The best moneyline at each scan, from the first price we saw on Aug 19 to the start.

-130+100+125Aug 19Aug 20
Athletics Kansas City Royals

Exchanges included. Pinnacle and the offshore books are not, and Kalshi is not charted.

About This Chart

Earliest at Pinnacle: the Royals -135 on Aug 19, closed at -123.

The earliest price we can prove, and where it closed

This game was already listed when our search window opened, so the number below is the earliest one we have on record rather than the opening line. It was captured once from the odds archive and actually posted.

  • Athletics: PINN earliest +122, closed +113 (shorter)
  • Kansas City Royals: PINN earliest -135, closed -123 (longer)

Novig paid the most on the Royals at -120. $100 there made $11.39 more than at Bally Bet (-139).

Closing Prices 13 Books

Closing prices as of August 20, 2:08 PM ET. These do not move again.

Closing Moneyline

BookAthleticsKansas City Royals
Polymarket US+122-125
Novig+117-120
FanDuel+118-126
ProphetX+116-123
Hard Rock Bet+120-130

Closing Spread best flagged at +1.5 / -1.5

BookAthleticsKansas City Royals
Polymarket US+1.5 -174-1.5 +170
Novig+1.5 -174-1.5 +170
ProphetX+1.5 -180-1.5 +167
Hard Rock Bet+1.5 -175-1.5 +165
FanDuel+1.5 -194-1.5 +160

Closing Total best flagged at 8

BookOverUnder
ProphetX8 -1128 +107
BetMGM8 -1188 -102
DraftKings8 -1158 -105
Fanatics8 -1158 -105
BetRivers8 -1148 -106

Previous Meetings

  • Aug 19, 2026: Athletics 7, Kansas City Royals 9 · closing moneyline +170 / -174
  • Aug 18, 2026: Athletics 3, Kansas City Royals 4 · closing moneyline +145 / -155
  • Aug 17, 2026: Athletics 5, Kansas City Royals 9 · closing moneyline +166 / -175

Trends for This Game

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About This Page

Prices are from our latest scan of every major US sportsbook and exchange, with the time shown on the card.

Best price means the most you can get paid. Offshore books and Pinnacle are never counted as best.

Exchange prices include their fees.

The Line History chart shows every scan since the game was posted.

Information only, not betting advice. 21+ only.

About These Closing Odds

Every price on this page is a book's own last quote strictly before Athletics and Kansas City Royals started, taken from our scan archive. A book that stopped pricing the game early still shows the number it closed at, and a book that never priced it is not listed. 19 books priced this game. The tables list the books you can bet; an offshore book shows when you turn it on in your books, and Pinnacle appears only as the reference on the chart. Prediction market prices include trading fees wherever a fee applies, so they are directly comparable to sportsbook lines. See how we calculate this.

This page is permanent. The closing prices above do not change again, and the page keeps them at this address after the game, the season and the rematch, so it stays a citable record of what this line actually closed at.

Cite this page: https://theoddsgap.com/odds/mlb/athletics-vs-kansas-city-royals, final August 20, 2026.

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