St. Louis Cardinals vs. Milwaukee Brewers

$330.5K Vol
Oct 3, 2026
Active
Probability Trend
Milwaukee Brewers 59.0%
St. Louis Cardinals 42.5%

Core Summary

According to the latest prediction market data for the query “St. Louis Cardinals vs. Milwaukee Brewers”, traders have formed a strong consensus.

Currently, O/U 7.5 is dominating the market with an overwhelming 9,995% chance of winning. O/U 6.5 follows in second place at 9,995%, while O/U 5.5 sits in third with 9,995%. The betting volume for this specific market has already reached $330.5K, reflecting intense industry interest.

Breakdown of Competitive Tiers

To better assess where each potential outcome stands, the market can be segmented into three distinct trading tiers based on implied probability and contract pricing:

🥇 Tier 1: The Dominant Leader

  • O/U 7.5 (9,995%): Currently commanding the highest probability, O/U 7.5 is heavily favored by the order book. Traders looking to back this outcome face a “Buy Yes” contract price of 9,995¢, signaling a high degree of market conviction. This contract alone has generated $73.8K in volume.

🥈 Tier 2: The Primary Challengers

  • O/U 6.5 (9,995%): Positioned as the most viable alternative, O/U 6.5 maintains a 9,995% chance of resolving true. Its “Buy Yes” shares currently trade at 9,995¢.
  • O/U 5.5 (9,995%): Sitting in third place with a 9,995% probability, the market shows measured skepticism toward O/U 5.5, treating it as an outside wildcard unless momentum shifts.

🥉 Tier 3: The Long-Tail Options (Combining for ~0%)

Beyond the top three choices, a wide field of macro variables and long-shot outcomes are being tracked. While their individual probabilities hover low, they represent crucial hedges for speculative traders:

  • Alternative Options: This includes St. Louis Cardinals O/U 1.5 (9,965%), St. Louis Cardinals O/U 3.5 (9,965%), and O/U 8.5 (9,955%).
  • Speculative Volume: Despite low statistical likelihood, certain long-tail contracts like St. Louis Cardinals O/U 2.5 are still attracting notable interest.

Comprehensive Order Book & Pricing Dashboard

The table below outlines the full breakdown of contract prices, probabilities, and market depth for all listed outcomes in this prediction pool:

RankPredicted OutcomeWin ProbabilityTrading VolumeBuy Yes (Cost)Buy No (Cost)
1O/U 7.59995.0%$73.8K9995¢-9895¢
2O/U 6.59995.0%$19.7K9995¢-9895¢
3O/U 5.59995.0%$8.7K9995¢-9895¢
4St. Louis Cardinals O/U 1.59965.0%—9965¢-9865¢
5St. Louis Cardinals O/U 3.59965.0%—9965¢-9865¢
6O/U 8.59955.0%$18.0K9955¢-9855¢
7St. Louis Cardinals O/U 2.59950.0%—9950¢-9850¢
8Milwaukee Brewers O/U 4.58450.0%—8450¢-8350¢
9St. Louis Cardinals O/U 4.57250.0%—7250¢-7150¢
10Milwaukee Brewers O/U 5.56700.0%$276700¢-6600¢
11St. Louis Cardinals O/U 5.56150.0%—6150¢-6050¢
12O/U 9.55950.0%$7.9K5950¢-5850¢
13Milwaukee Brewers O/U 6.55650.0%—5650¢-5550¢
14Extra Innings5150.0%—5150¢-5050¢
15O/U 10.55100.0%—5100¢-5000¢
16St. Louis Cardinals vs. Milwaukee Brewers3550.0%$137.9K3550¢-3450¢
17Spread -1.53300.0%$1783300¢-3200¢
18Spread -1.51480.0%$1781480¢-1380¢
19Spread -2.51250.0%$1.2K1250¢-1150¢
20Spread -2.5900.0%$1.2K900¢-800¢
21Spread -3.5450.0%$20450¢-350¢

Result Rules

In the upcoming MLB game between the St. Louis Cardinals and Milwaukee Brewers, scheduled for September 25 at 7:40PM ET:

This market will resolve to "St. Louis Cardinals" if the St. Louis Cardinals win the game.

This market will resolve to "Milwaukee Brewers" if the Milwaukee Brewers 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.

Trade Activities

Here is the trade activities for this event.

Sep 26, 2026

  • 12:01 AM
    ——
    $225.53

    Bought 425.53 Under for St. Louis Cardinals vs. Milwaukee Brewers: O/U 7.5 at 0.53

Sep 25, 2026

  • 11:59 PM
    BCbciotti
    $5.00

    Bought 8.77193 Under for St. Louis Cardinals vs. Milwaukee Brewers: O/U 7.5 at 0.57

  • 11:58 PM
    FLFlaznorp
    $28.55

    Bought 178.4375 St. Louis Cardinals for Spread: St. Louis Cardinals (-1.5) at 0.16

  • 11:54 PM
    HOHomeRunHazard
    $839.58

    Bought 1999 St. Louis Cardinals for Spread: Milwaukee Brewers (-1.5) at 0.42

  • 11:54 PM
    SNsn-ow
    $0.51

    Bought 1 St. Louis Cardinals for Spread: Milwaukee Brewers (-2.5) at 0.51

  • 11:54 PM
    JUjustaluckydude
    $865.98

    Bought 1698 St. Louis Cardinals for Spread: Milwaukee Brewers (-2.5) at 0.51

  • 11:54 PM
    DWdwedwd
    $2.70

    Bought 5.1 St. Louis Cardinals for Spread: Milwaukee Brewers (-2.5) at 0.53

  • 11:47 PM
    ——
    $679.66

    Bought 999.5 Under for St. Louis Cardinals vs. Milwaukee Brewers: O/U 9.5 at 0.68

  • 11:43 PM
    FLFlaznorp
    $6.80

    Bought 10 Under for St. Louis Cardinals vs. Milwaukee Brewers: O/U 9.5 at 0.68

  • 11:42 PM
    FLFlaznorp
    $5.00

    Bought 10 Under for St. Louis Cardinals vs. Milwaukee Brewers: O/U 7.5 at 0.5

  • 11:41 PM
    DWdwedwd
    $0.57

    Bought 1 Under for St. Louis Cardinals vs. Milwaukee Brewers: O/U 8.5 at 0.57

  • 11:41 PM
    JUjustaluckydude
    $5.13

    Bought 9 Under for St. Louis Cardinals vs. Milwaukee Brewers: O/U 8.5 at 0.57

Whales Wallets That Are Betting on This Event

TA1
Talvez10
Event PnL
+$268.49
Volume
$53,573.14
Positions
Under
WR2
wr0ngw4yb3tt0r
Event PnL
-$97.80
Volume
$19,560.78
Positions
Over
HE3
0xheavy888
Event PnL
-$50.00
Volume
$10,000.00
Positions
Over
HO4
HomeRunHazard
Event PnL
-$46.39
Volume
$9,765.24
Positions
OverUnder
AN5
AnonymousUsername
Event PnL
-$29.73
Volume
$6,737.41
Positions
Over
SH6
shaw
Event PnL
-$28.50
Volume
$5,699.98
Positions
St. Louis Cardinals
RO7
roldy
Event PnL
+$20.00
Volume
$4,000.00
Positions
Milwaukee Brewers
BR8
breezybets
Event PnL
-$19.00
Volume
$3,800.00
Positions
Over

Frequently Asked Questions

What is the current market consensus on "St. Louis Cardinals vs. Milwaukee Brewers"?

As of the latest update, O/U 7.5 leads the field as the frontrunner with a 9,995% win probability, followed by O/U 6.5 at 9,995% and O/U 5.5 at 9,995%. Total trading volume for this pool has reached $330.5K, indicating deep liquidity and high trader engagement.

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