New York Yankees vs. Arizona Diamondbacks Betting Splits — September 18, 2026

Sharp money signal in New York Yankees at Arizona Diamondbacks: New York Yankees has 77% of bets but only 20% of the dollars.

Splits at the latest snapshot

Market Side Bet % Money % Odds
Moneyline New York Yankees 77% 20% -115
Arizona Diamondbacks 23% 80% +110
Run line New York Yankees -1.5 59% 66% +145
Arizona Diamondbacks +1.5 41% 34% -155
Total Over 8 89% 87% -122
Under 8 11% 13% -115

What the data says

New York Yankees at Arizona Diamondbacks is one of the strongest sharp-money signals on tonight's MLB slate. On the moneyline market, 77% of bets are on New York Yankees but only 20% of the dollars — a 57-point gap between bet count and money share that ranks among the largest divergences in the slate.

That gap is the cleanest sharp-money tell we have. When the bet count and dollar share point in different directions, the dollars are coming from fewer, larger checks — the kind of bets that distinguish high-volume, professional action from the public crowd. Books rarely give back this much line value on a casual mistake; the price you're seeing is what the market thinks of the divergence in real time.

None of this is a pick. It's where the money is landing — you decide what to do with it. See how we calculate splits →.

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Where this game ranks today

Slate rank
#2 of tonight's biggest splits — see the full ranking

Related

Frequently asked questions

What is the difference between bet% and money%?

Bet% is the share of tickets wagered on a side. Money% is the share of dollars. They diverge when one side draws bigger bets per ticket than the other.

Should I bet on New York Yankees tonight?

We don't issue picks. The splits show what the public and the money are doing — use them to inform your own read of the game.

What does it mean when New York Yankees has 77% of bets but 20% of money?

When the bet count and the dollars don't agree, the dollars usually carry the sharper signal. A 57pp gap means the average bet on New York Yankees is smaller than the average bet on the other side.

Where can I bet New York Yankees vs. Arizona Diamondbacks?

Any licensed sportsbook in your state offers MLB markets. We don't recommend specific books — see our responsible gambling resources before you wager.

What is a meaningful bet% / money% gap?

A 10-point gap is the threshold we treat as noise vs. signal. 15+ points is meaningful — it usually means the average bet on the money side is materially larger than on the public side.

What is sharp money?

Sharp money is wagering activity from sophisticated, high-volume bettors. It shows up as a money percentage that exceeds the bet percentage on the same side — bigger checks per ticket on the contrarian view. See our methodology →

How we track public bets and money — see our methodology →

Last updated: September 18, 2026 at 3:53 PM UTC

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