Tampa Bay Rays vs. Boston Red Sox
6 signals across 2 markets · $120,816 tracked · resolves May 17, 2026
The Tampa Bay Rays vs. Boston Red Sox prediction market tracks which team will win their May 10 MLB game. PolySpotter follows the event’s live odds plus smart money activity, including a recent signal from a profitable serial sports bettor, with $9,138 in tracked smart money across the market.
Markets (2)
Top trades across all markets
- One-sided Red Sox flow
Four wallets put $18.8k toward Boston amid a major pre-game volume spike, including two highly active cross-market sports bettors, though the flow is partly offset by larger Rays buying.
$18,844Score: 15.0 - 14-wallet Over cluster
A large 14-wallet funded cluster has been repeatedly pushing the Over side, though this specific entry is now worse than current market price.
$1,500Wallet win rate: 54%Score: 10.9 - Perfect-record MLB sharp
Proven sharp sports wallet with a perfect 20-0 resolved record bought $6.45k of Rays amid a major pre-event volume spike.
$6,450Wallet win rate: 95%Score: 9.7 - 14-wallet Over cluster
A 14-wallet shared-funder cluster has put $22.7k on the same Over side, including a fresh $6.7k buy at 49¢ in a liquid MLB total market.
$6,734Wallet win rate: 65%Score: 8.0 - Pre-game Rays whale
A large $78K Rays buy coincided with an extreme pre-game volume spike, though the wallet's track record is only modest.
$78,150Wallet win rate: 58%Score: 3.6 - Profitable serial sports bettor
Serial cross-market sports trader with a large sample, 67% win rate, and $326k profit is buying Boston at 55%, making this a credible copy-trade despite only one signal.
$9,138Wallet win rate: 65%Score: 3.0
Top wallets in this event
- 0x4f2122…0ec5$78,150 · 1 market · 1 alert · 58% wins
- 0xf1528f…64aa$9,138 · 1 market · 1 alert · 65% wins
- 0x5234c8…4c4f$6,734 · 1 market · 1 alert · 65% wins
- 0x4c0abb…a9be$6,450 · 1 market · 1 alert · 95% wins
- 0x987069…b9d3$1,500 · 1 market · 1 alert · 54% wins
FAQs
What are the Rays vs Red Sox prediction market odds?
This event tracks Polymarket odds for the Tampa Bay Rays vs. Boston Red Sox game, with outcomes tied to which team wins. Odds can move as traders react to lineups, pitching news, injuries, and broader MLB betting sentiment.
What is the smart money doing on Rays vs Red Sox?
PolySpotter has tracked $9,138 in smart money activity across this event, including one recent signal from a profitable serial sports bettor. That type of activity can be useful for seeing where experienced traders are taking positions.
How does the Rays vs Red Sox Polymarket market resolve?
The market resolves to Tampa Bay Rays if Tampa Bay wins and to Boston Red Sox if Boston wins. If the game is postponed, the market stays open until it is completed; if it is canceled with no makeup game or ends in a tie, it resolves 50-50.
When is the Tampa Bay Rays vs Boston Red Sox game?
The game is scheduled for May 10 at 1:35 PM ET. The event is expected to resolve after the final result is available, subject to postponements or cancellation rules.
Why follow a prediction market for Rays vs Red Sox?
Prediction markets show real-money expectations from traders rather than just traditional sportsbook lines. PolySpotter adds another layer by highlighting smart money signals and notable bettor activity around the matchup.