Arizona Diamondbacks vs. Baltimore Orioles
This Polymarket covers the April 15 MLB game between the Arizona Diamondbacks and Baltimore Orioles, with shares resolving to the team that wins the matchup. If the game is postponed, the market stays open until it is played; if it is canceled with no make-up game or ends in a tie, it resolves 50-50. PolySpotter is currently tracking $2,443 in smart money activity on this market, including recent sharp action on Arizona.
10 smart money signals detected, totaling $38,991.
Categories: Sports, Games, MLB, baseball
Notable Trades
Sharp bettor fading favorite
A high-volume cross-market sports bettor with a strong 74% win rate sold Baltimore at 58¢, which converts to buying Arizona at 42¢, making this a copyable sharp-bettor fade despite only moderate signal strength.
- This bettor wins 74% of resolved trades across 549 markets and is up about $179k.
- They sold Baltimore at 58¢, which is equivalent to buying Arizona at 42¢.
- The market moved quickly after the trade, suggesting their bet helped push sentiment.
$2,443 on Arizona Diamondbacks | Wallet win rate: 74%
$2M-winning MLB bettor
A highly profitable serial cross-market trader with a 72% win rate and $2.0M P&L just put nearly $4.9k on Arizona, making this worth watching despite the otherwise routine market conditions.
- This bettor wins 72% of 3,280 resolved trades and is up $2.0M lifetime
- They trade heavily across related markets — 330 events and 853 markets suggests a repeatable edge
- Bought Arizona at 51¢, a near coin-flip price that implies a modest but actionable edge
$4,877 on Arizona Diamondbacks | Wallet win rate: 72%
Sharp bettor fading move
A highly profitable serial cross-market bettor with 3,784 resolved bets bought Baltimore at 50¢ before a sharp move, making this a notable sharp-money entry despite the modest size.
- This bettor has won 67% of 3,784 resolved trades and is up $13.7M lifetime
- They bought Baltimore at 50¢ just before a quick 11-point price jump, showing strong timing
- The market is liquid, so this looks more like a sharp opinion than random noise
$2,492 on Baltimore Orioles | Wallet win rate: 67%
74% win-rate sports bettor
A high-volume serial sports trader with a strong 74% win rate bought Baltimore into a pregame volume spike, suggesting informed momentum worth following.
- This bettor wins 74% of resolved trades across 278 bets and is up about $179k lifetime.
- They trade heavily across sports markets with $4.5M in total volume, so this looks like a repeatable edge rather than a one-off bet.
- They bought Baltimore at 59¢ during a 43.6x pregame volume surge as the price was moving up.
$2,469 on Baltimore Orioles | Wallet win rate: 74%
Sharp cross-market bettor
A high-volume serial cross-market bettor with a 73% win rate and $4.3M profit just bought Baltimore Orioles, making this a credible sharp-money signal despite only one detection firing.
- This bettor wins 73% of 2,350 resolved trades and is up $4.3M lifetime
- They have bet across 677 markets in 558 events, which points to a repeatable process rather than a one-off swing
- Bought Baltimore at 59¢, a meaningful size for one wallet even though the market is liquid
$3,282 on Baltimore Orioles | Wallet win rate: 73%
90% win-rate sports bettor
A very high-performing sports trader with a 90% win rate and nearly $900k profit is buying Arizona into a strong pregame volume spike, making this a copy-worthy sharp bet despite the modest size.
- This bettor wins 90% of their trades and is up about $899k across 805 resolved bets.
- They trade heavily across 1,264 markets and 1,066 events, which points to a repeatable edge rather than a one-off win streak.
- Bought Arizona at 44¢ as market activity jumped nearly 50x above normal before the game.
$1,514 on Arizona Diamondbacks | Wallet win rate: 90%
3 sharp wallets pile in
Three experienced, profitable wallets all bought Baltimore in size during a sharp pregame volume spike, creating a coordinated sports signal worth following.
- Three wallets bought $12.6k of Baltimore within minutes, all on the same side.
- Two of the wallets win 73-74% of resolved bets, and one is up $4.3M lifetime.
- They entered at 57-59¢ and the market is now 60¢ after a 12.2x volume spike.
$12,599 on Baltimore Orioles
97% win-rate sports bettor
A proven sharp sports trader with a 97% win rate and $256k profit is buying Arizona into a major pregame volume spike, making this a strong copy-trade signal despite the market being liquid.
- This bettor wins 97% of resolved trades and is up $256k on $509k invested
- They have bet across 46 related markets with the same 97% hit rate, suggesting a repeatable edge
- Bought Arizona at 45¢ as volume ran 39.5x above normal, implying they see the underdog as mispriced
$3,442 on Arizona Diamondbacks | Wallet win rate: 97%
Sharp bettor joins Arizona buy
Three wallets piled into Arizona during a major market-wide volume spike, including one elite bettor with a 90% win rate and nearly $900k in profits.
- One of the three buyers wins 90% of their bets across 805 resolved markets and is up about $899k lifetime.
- Three wallets bought Arizona together during a 69.5x volume spike, showing coordinated conviction rather than a lone small bet.
- They entered at 44-46¢ while Arizona now trades around 42¢, keeping the copy price close to the original thesis.
$4,300 on Arizona Diamondbacks
45-0 sharp bettor
A bettor with a perfect 45-for-45 resolved record and strong edge just bought Arizona at 44¢, making this a sharp sports trade worth following despite modest size.
- This bettor has won 45 of 45 resolved trades and is up $72k lifetime
- They bought Arizona at 44¢, a price that implies a strong edge versus the current market
- The market is liquid and active, so this looks like a deliberate value bet rather than a random thin-market punt
$1,573 on Arizona Diamondbacks | Wallet win rate: 100%
Top Holders
- 0xbddf...c684 — Outcome 61391714, $143,294 (95% win rate)
- 0xc807...c12b — Outcome 95530849, $119,507 (53% win rate)
- 0xdb27...c56e — Outcome 61391714, $50,000 (90% win rate)
- 0x2a2c...9bc1 — Outcome 61391714, $19,468 (54% win rate)
- 0x2fbc...f944 — Outcome 61391714, $7,842 (84% win rate)
- 0x339a...1eae — Outcome 95530849, $5,408 (59% win rate)
- 0x9d94...017d — Outcome 61391714, $4,213
- 0xe802...e465 — Outcome 61391714, $2,000 (100% win rate)
- 0x4b49...0397 — Outcome 61391714, $2,000 (75% win rate)
- 0x8811...627c — Outcome 61391714, $1,841
