Arizona Diamondbacks vs. Philadelphia Phillies
8 signals across 2 markets · $25,466 tracked · resolves Apr 19, 2026
The Arizona Diamondbacks vs. Philadelphia Phillies event tracks prediction-market odds for the April 12 MLB matchup, including the game winner and the over/under 8.5 total. PolySpotter has flagged $25,466 in smart-money activity across 8 signals, including moves from a 94% win-rate sharp bettor, an 82% win-rate bettor, and other sharp sports bettors.

Markets (2)
Top trades across all markets
- 94% win-rate sharp bettor
A proven sharp sports bettor with a 94% win rate and over $463k in profit is buying Arizona at 43¢, making this a strong copy-trade despite the modest size.
$1,553Wallet win rate: 92%Score: 8.0 - Sharp bettor bought collapse
A highly profitable serial sports trader with a 73% win rate bought the Phillies at 19¢ right before a major price collapse, making this a strong sharp-bettor signal despite the single trade.
$2,990Wallet win rate: 63%Score: 7.0 - Sharp bettor caught breakout
A highly profitable serial sports trader with a 72% win rate bought the Phillies before a 32-point price jump, suggesting strong directional edge despite the market already moving sharply higher.
$3,509Wallet win rate: 66%Score: 7.0 - 82% win-rate bettor
A proven high-volume sports bettor with an 82% win rate and $800k+ profit is taking a fresh $7.1k position on Arizona at 42¢.
$7,132Wallet win rate: 88%Score: 6.0 - Sharp sports bettor
A high-volume sports bettor with a 72% win rate and $1.87M profit is taking a fresh $3.7k position on Over despite the market moving against their entry.
$3,656Wallet win rate: 66%Score: 4.0 - Pro sports bettor at even odds
A very active cross-market sports bettor with a large resolved sample and positive lifetime P&L just put a meaningful $3.3k bet on Over 8.5 at 50¢, a fair entry in a moderately liquid MLB market.
$3,283Wallet win rate: 68%Score: 4.0 - Proven sports bettor value buy
A very active sports bettor with a 72% win rate and $1.87M profit bought Arizona at 46¢, and the market has already moved to 54¢.
$1,747Wallet win rate: 66%Score: 4.0 - Pro sports sharp at 56¢
A highly active and very profitable sports trader with 3,500+ resolved bets bought Phillies at 56¢ during an extreme pregame volume spike, making this a worthwhile sharp-money signal despite the modest ticket size.
$1,598Wallet win rate: 67%Score: 3.0
Top wallets in this event
- 0x32ed51…f960$8,911 · 2 markets · 3 alerts · 66% wins
- 0x27f738…44b0$7,132 · 1 market · 1 alert · 88% wins
- 0xd48a81…6e90$3,283 · 1 market · 1 alert · 68% wins
- 0xfe787d…0319$2,990 · 1 market · 1 alert · 63% wins
- 0x37c187…c53a$1,598 · 1 market · 1 alert · 67% wins
- 0x602785…4320$1,553 · 1 market · 1 alert · 92% wins
FAQs
What are the Polymarket odds for Diamondbacks vs Phillies?
This event hub tracks the live Polymarket odds for the Arizona Diamondbacks vs. Philadelphia Phillies game, covering both the outright winner market and the O/U 8.5 total. Odds can move as traders react to lineups, pitching news, injuries, and sharp betting activity.
What markets are included in this Diamondbacks vs Phillies event?
The event includes two related child markets: the moneyline-style market on whether the Arizona Diamondbacks or Philadelphia Phillies win, and a totals market on whether the game goes over or under 8.5 runs.
Is smart money betting on Diamondbacks vs Phillies?
PolySpotter has tracked $25,466 in smart-money activity across 8 signals for this event. Recent alerts include a 94% win-rate sharp bettor, an 82% win-rate bettor, and sharp sports bettors buying moves tied to breakouts or collapses.
How should I interpret sharp bettor alerts on this game?
Sharp bettor alerts highlight traders with strong historical performance or notable position changes. They do not guarantee the outcome, but they can help you see where experienced prediction-market bettors are taking risk across the winner and total markets.
When does the Diamondbacks vs Phillies market resolve?
The market is scheduled around the April 12 game and resolves after the game is completed. If the game is postponed, the market remains open until the makeup game is played; if it is canceled with no makeup or ends in a tie, resolution follows the market rules.