Chicago Cubs vs. Chicago White Sox
13 signals across 2 markets · $65,006 tracked · resolves May 22, 2026
Chicago Cubs vs. Chicago White Sox is an MLB prediction market tracking which Chicago team will win their May 15 matchup. PolySpotter currently tracks $5,000 in smart-money activity on this event, including a signal from a 93% winning sports bettor, helping users see where sharper Polymarket action may be leaning.
Markets (2)
Top trades across all markets
- 91% sharp sports bettor
A highly profitable sports bettor with a 91% win rate and nearly $946k lifetime profit bought $10k of White Sox at 43¢.
$10,000Wallet win rate: 93%Score: 9.0 - 89% winning sports sharp
A highly profitable 89% winner with extensive cross-market history bought $8.6k of Cubs at 55¢, making the wallet track record the main copy signal.
$8,591Wallet win rate: 94%Score: 8.0 - 91% win-rate sports sharp
Sharp sports bettor with a 91% win rate and strong cross-market history bought White Sox at 44¢.
$2,200Wallet win rate: 92%Score: 8.0 - Three profitable wallets on Cubs
Three profitable, high-volume sports wallets bought Cubs in the same direction and the price jumped from roughly 50–78¢ to 90¢.
$5,914Score: 6.8 - New repeat Cubs bettor
A week-old repeat large bettor has now put $3.3k on the Cubs amid a 20x pre-event volume spike, but the track record is still essentially unproven.
$3,347Wallet win rate: 81%Score: 5.8 - Sharp MLB bettor buying Cubs
Surface because this is a proven sports bettor with a 78% resolved win rate and positive lifetime P&L buying Cubs despite the modest trade size.
$1,266Wallet win rate: 78%Score: 5.0 - Profitable serial sports bettor
A highly profitable serial cross-market bettor with 5,721 resolved bets and $8.9M lifetime profit bought Cubs at 56¢.
$1,007Wallet win rate: 63%Score: 4.0 - Profitable sports whale
A highly profitable high-volume bettor bought $6.3K of Over in a quiet MLB totals market, representing more than 5x the market’s 24h volume.
$6,267Wallet win rate: 53%Score: 2.8 - Profitable serial sports trader
A highly profitable serial cross-market sports trader bought White Sox despite only a modest 56% win rate, making the wallet track record the main signal.
$5,181Wallet win rate: 62%Score: 2.0 - Profitable sports sharp
Despite a weak standalone price-impact signal, this is a proven profitable sports bettor buying Cubs at 76¢ before a sharp move to 94¢.
$1,409Wallet win rate: 61%Score: 1.1
Top wallets in this event
- 0xefddbb…017f$13,507 · 1 market · 1 alert · 95% wins
- 0x38f0b7…2768$10,000 · 1 market · 1 alert · 93% wins
- 0x16bb99…8492$8,591 · 1 market · 1 alert · 94% wins
- 0xa71093…23c4$6,267 · 1 market · 1 alert · 53% wins
- 0xc80756…c12b$5,181 · 1 market · 1 alert · 62% wins
- 0xbd14b6…d62a$5,000 · 1 market · 1 alert · 97% wins
- 0x6b44c4…3992$3,347 · 1 market · 1 alert · 81% wins
- 0xae825b…faf0$2,200 · 1 market · 1 alert · 92% wins
- 0xbca08c…9705$1,409 · 1 market · 1 alert · 61% wins
- 0x32ed51…f960$1,315 · 1 market · 1 alert · 66% wins
FAQs
What are the Cubs vs. White Sox Polymarket odds?
The Cubs vs. White Sox market prices reflect the implied probability that each team wins the game. On PolySpotter, you can follow the live Polymarket odds alongside smart-money activity tied to this matchup.
What outcomes are being traded for Cubs vs. White Sox?
This event covers the game winner: Chicago Cubs or Chicago White Sox. The market resolves to the team that wins the completed MLB game.
Is smart money betting on Cubs vs. White Sox?
PolySpotter has tracked $5,000 in smart-money activity across this event, including one recent signal from a 93% winning sports bettor. These alerts can help show whether experienced bettors are taking a position before the market moves.
When does the Cubs vs. White Sox market resolve?
The market is tied to the MLB game scheduled for May 15 at 7:40 PM ET. If the game is postponed, the market remains open until the game is completed; if it is canceled with no makeup game or ends in a tie, it resolves 50-50.
How can I use PolySpotter for this MLB prediction market?
PolySpotter helps you monitor Cubs vs. White Sox odds, smart-money signals, and notable bettor activity in one place so you can see how Polymarket traders are pricing the matchup.