The Prediction Markets

Milwaukee Brewers vs. St. Louis Cardinals

FinalKickoff
Traded
$86K
Venues
Polymarket
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This market has closed

Trading ended on May 12, 2026. The prices below are the last ones before it closed and no longer update. Browse open markets

Odds by venue

Consensus blends each venue’s last price, weighted by how much has traded there. Best Yes price is the cheapest ask across venues, and the payout is what a winning $100 stake returns before fees. Open a row for each venue’s contract name, bid and ask, and how closely their rules match.

Prices come from our regular polls of each venue, the oldest 162 days ago. Ages are as of when this page was built.

  • Polymarket
Milwaukee Brewers vs. St. Louis Cardinals
61.5%
Polymarket 61.5%polled, 3891 h agoBest Yes 62¢ on Polymarket, $100 pays $161 (1.61x)
Polymarket
Contract
Milwaukee Brewers vs. St. Louis Cardinals
Last price
61.5%
As of
Polled 162 d ago
Buy Yes
62¢
Sell Yes
61¢
$100 on Yes pays
$161 (1.61x)
Volume
$65K
Trade this on Polymarket
O/U 7.5
50.2%
Polymarket 50.2%polled, 3891 h agoBest Yes 70¢ on Polymarket, $100 pays $143 (1.43x)
Polymarket
Contract
O/U 7.5
Last price
50.2%
As of
Polled 162 d ago
Buy Yes
70¢
Sell Yes
30.5¢
$100 on Yes pays
$143 (1.43x)
Volume
$14K
Trade this on Polymarket
NRFI
45.5%
Polymarket 45.5%polled, 3891 h agoBest Yes 66¢ on Polymarket, $100 pays $152 (1.52x)
Polymarket
Contract
NRFI
Last price
45.5%
As of
Polled 162 d ago
Buy Yes
66¢
Sell Yes
25¢
$100 on Yes pays
$152 (1.52x)
Volume
$963
Trade this on Polymarket
O/U 8.5
43.5%
Polymarket 43.5%polled, 3891 h agoBest Yes 65¢ on Polymarket, $100 pays $154 (1.54x)
Polymarket
Contract
O/U 8.5
Last price
43.5%
As of
Polled 162 d ago
Buy Yes
65¢
Sell Yes
22¢
$100 on Yes pays
$154 (1.54x)
Volume
$3K
Trade this on Polymarket
Spread -1.5
40%
Polymarket 40%polled, 3891 h agoBest Yes 63¢ on Polymarket, $100 pays $159 (1.59x)
Polymarket
Contract
Spread -1.5
Last price
40%
As of
Polled 162 d ago
Buy Yes
63¢
Sell Yes
17¢
$100 on Yes pays
$159 (1.59x)
Volume
$4K
Trade this on Polymarket

Who resolves this market

Polymarket
Polymarket resolves via:
UMA optimistic oracle, source: mlb.com

How the odds have moved

The top 3 outcomes on both venues, with the consensus between them. Hover for exact values.

  • Milwaukee Brewers vs. St. Louis Cardinals
  • O/U 7.5
  • NRFI

Order books

Each venue’s resting orders for the selected outcome’s Yes contract, side by side. Top of book streams live; depth refreshes every 15 seconds.

Polymarket

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Depth · top 8 levels

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What your stake buys

Enter a stake to see where it buys the most after fees, using each venue’s live order book.

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Buys at the asks resting now (taker orders), cheapest after fees first, from order-book snapshots up to 15 seconds old. Fees: Kalshi 0.07 × price × (1 − price) per share, rounded up to the cent; Polymarket 0.05 × price × (1 − price) per share (other / general rate). Fee calculator. Estimates only, not advice.

About this market

Final prediction market prices for "Milwaukee Brewers vs. St. Louis Cardinals". Milwaukee Brewers vs. St. Louis Cardinals last traded at 61.5%. Next is O/U 7.5 at 50.2%. $86K has traded across 5 outcomes on Polymarket. The market closed on May 5, 2026.

In the upcoming MLB game between the Milwaukee Brewers and St. Louis Cardinals, scheduled for May 5 at 7:45PM ET: This market will resolve to "Milwaukee Brewers" if the Milwaukee Brewers win the game. This market will resolve to "St. Louis Cardinals" if the St. Louis Cardinals win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.

Questions

What does the consensus price mean?

It is the price of a Yes contract that pays $1 if the outcome happens. A 14¢ price means traders put the chance near 14%. Where two venues list the same outcome, we blend their last prices, weighting the venue with more trading volume more heavily (neither counts for less than a quarter). When only one outcome can win, each venue’s prices add up to a little over 100% (its margin); the fair chance removes that margin so the outcomes add up to exactly 100%.

How is the payout worked out?

A Yes contract pays $1 if it wins, so at the best ask a $100 stake buys 100 ÷ ask contracts. At 18¢ that is about 555 contracts, paying $556 (5.56x) if Yes happens. Venue fees and price slippage on larger orders are not included.

Why do the venues show different prices?

Each venue has its own traders, fees and order book. Contracts can also settle on slightly different terms, which is why each row lists how closely the rules match.

Is a price gap an arbitrage?

Only when you can buy Yes on one venue below what someone pays for Yes on the other, after fees, and both contracts settle the same way. We show the executable bid and ask so you can check.

How fresh are these prices?

Venue prices refresh every few minutes, and the order book and live quotes stream continuously. Each venue’s card shows when we last observed it.

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