Trade Report : 

$160,000 Under Diamondbacks-Orioles 8.5 Runs — Polymarket Whale Bet

This analysis was generated on 2026-04-14, data may be outdated
noMoohyun523   (0x63a51cbb37341837b873bc29d05f482bc2988e33)
PolyMarket : Arizona Diamondbacks vs. Baltimore Orioles
$160,000
Trade Amount
BUY Under
Trade Side
0.5029
Entry Price
Time

noMoohyun523 placed $160,000 BUY Under on Polymarket, betting on "Arizona Diamondbacks vs. Baltimore Orioles" (O/U 8.5) at odds 0.5029 (market gives 50.3% probability). Total market volume $293,759.41, 24h volume $293,759.41, heat level: Active.

Trader Profile →|On-chain Record →

Odds Analysis: O/U 8.5, Under at 0.5029

Under odds at 0.5029, market gives 50.3% chance
O/U 8.5 Over
51.5%
O/U 8.5 Under
48.5%
Risk/reward ratio 1:1
If correct, $160,000 becomes $318,155 (profit $158,155)
If wrong, loses $160,000

Analysis of This Trade AI_GEN

Someone just dropped $160,000 betting the *Under* on Diamondbacks vs. Orioles. This isn't a casual bet; it's 54.47% of the market volume.

Our whale risked $160,000 for a potential $158,155 profit, a tidy 1.0:1 ratio. With 0 days remaining, the clock is ticking.

While the market implied a 50.3% chance for the Under, this player saw something others missed. Seven top whales are already laughing on the Over, but our player just pulled a "hold my beer" move.

The secret? Unpriced injuries to Baltimore's Rutschman and Mountcastle. This isn't just a bet; it's an information arbitrage play. Fading flawed retail sentiment is a classic move. A masterclass in exploiting unpriced roster downgrades. You love to see it.

Market Context: Arizona Diamondbacks vs. Baltimore Orioles O/U 8.5Market Page →

Total Volume
$293,759.41
24h Volume
$293,759.41
Heat
Active
End Date
TBD (To Be Determined)
Created
2026-04-13
Holders
10

Resolution Rules (Original)

Rules Explained AI_GEN

Conditions

This market resolves to 'Over' if the Arizona Diamondbacks and Baltimore Orioles score a combined total of 9 or more runs in their game. It resolves to 'Under' if their combined score is less than 9 runs. If the game is canceled entirely without a make-up game, the market resolves 50-50.

Timeline

The game is initially scheduled for April 14 at 6:35 PM ET. If the game is postponed, the market will remain open until the game is completed. Final statistics should be published within 24 hours of the game's conclusion.

Source

The primary source for resolution is the official final statistics from the governing body or event organizers. If these are not published within 24 hours, a consensus of credible reporting will be used. For postponed games, the home team's schedule on MLB.com should be checked for make-up game details.

Special Cases

If the game is postponed, the market stays open until the game is played. If the game is completely canceled with no make-up, the market resolves 50-50.

Common Mistakes

A common misunderstanding is confusing a postponed game with a canceled game; postponed games will eventually be played and resolved, while only entirely canceled games resolve 50-50.

Twitter Sentiment Analysis

Search Keywords for Twitter: Diamondbacks Orioles, Dbacks O's, Diamondbacks Orioles O/U

Relevant tweets: 34

Market Sentiment Summary AI_GEN

The public is piling on Over 8.5 like lemmings off a cliff. They're salivating over a "hot" Orioles offense and Merrill Kelly's IL rust.

But here's the cold shower: Baltimore's offense is a ghost town. Rutschman's on IL, Mountcastle's limping.

And get this: retail thinks Trevor Rogers is pitching for the O's. It's Dean Kremer. Talk about betting on a phantom.

Meanwhile, a whale just dropped $313,422 on the Under 8.5.

This isn't just "Pros vs. Joes"; it's "Facts vs. Fan Fiction."

Kelly's pitch count will be tighter than a drum. The Orioles' bats are crippled.

Follow the smart money. Fade the noise. The Under is where the value lies.

KOL — High Relevance (3)

KOL@NahBabyNahNah179,028 flwQ:3/5opinionneutral
A prediction that the underdog (Diamondbacks) will win on the road.
Diamondbacks vs. Orioles prediction: MLB pick, odds, best bet Tuesday This underdog will pull out a win on the road, Stitches predicts. https://t.co/K9ZJTyMmjD https://t.co/4VAVoS6nh7
52 views0 rt0 likesER:0.0000RR:0.0Source: X/Twitter
KOL@nypostverified3,741,072 flwQ:3/5newsneutral
A link to an article providing a prediction, odds, and best bet for the Diamondbacks vs. Orioles game.
Diamondbacks vs. Orioles prediction: MLB pick, odds, best bet Tuesday https://t.co/tMW2HAL3Rs https://t.co/ciNHciMqU8
6,324 views1 rt5 likesER:0.0000RR:0.0Source: X/Twitter
KOL@Bigbetsbrand123verified109,075 flwQ:3/5opinionneutral
A free MLB pick for Orioles ML at -140.
⚾️MLB FREEBIE⚾️ Orioles ML -140 Like If Tailing❤️ LETS STAY HOT🔥🔥🔥 https://t.co/3c79vl4hwz
16,142 views8 rt239 likesER:0.0037RR:0.1Source: X/Twitter

KOL — Medium Relevance (10)

KOL@FPMSHARPverified50 flwQ:4/5opinionbullish
Arizona's starting pitcher Merrill Kelly is making his first start of the season against a hot Orioles offense.
MLB Picks - April 14 Arizona Diamondbacks at Baltimore Orioles Arizona will have SP Merrill Kelly make his first start of the 2026 regular season. He’ll have a tough matchup in a hot Orioles offense and ace Trevor Rogers. The Diamondbacks have been better against left handed pitching this year, but at just +134, there is not much value is backing them against a red hot Orioles offense with their ...
126 views0 rt1 likesER:0.0200RR:2.5Source: X/Twitter
KOL@masnRoch73,680 flwQ:4/5newsneutral
Dean Kremer returns to the Orioles, and Cade Povich is optioned.
Kremer returns to Orioles and Povich optioned - MASN #orioles https://t.co/HXUPRYcxEY
4,881 views2 rt19 likesER:0.0008RR:0.1Source: X/Twitter
KOL@masnRoch73,680 flwQ:4/5newsneutral
The Orioles have recalled Dean Kremer to start tonight and optioned Cade Povich to AAA Norfolk.
#orioles recall Dean Kremer to start tonight and option Cade Povich to AAA Norfolk
11,455 views11 rt130 likesER:0.0048RR:0.2Source: X/Twitter
KOL@masnRoch73,680 flwQ:4/5newsneutral
The Orioles have placed Rutschman on IL with an ankle injury, and Mountcastle left a game with left foot pain.
Orioles put Rutschman on IL with ankle injury (Mountcastle leaves game with left foot pain) - MASN #orioles https://t.co/xBlQ4pw9Bd
5,310 views1 rt13 likesER:0.0004RR:0.1Source: X/Twitter
KOL@masnRoch73,680 flwQ:4/5firsthandbearish
Ketel Marte hit a 405-foot shot, making the score 2-0 in the 3rd inning.
Ketel Marte just did it again. 2-0 in the 3rd, But only 405 feet this time. #orioles
4,864 views3 rt14 likesER:0.0010RR:0.1Source: X/Twitter
KOL@rotoworld_bbverified82,178 flwQ:4/5newsneutral
Merrill Kelly is scheduled to start on Tuesday against the Orioles.
Merrill Kelly to start on Tuesday against Orioles https://t.co/WwfipLxKAI
4,257 views1 rt4 likesER:0.0003RR:0.1Source: X/Twitter
KOL@masnRoch73,680 flwQ:3/5newsneutral
The Orioles won 6-2 against the Giants, with Henderson and Jackson hitting homers.
Orioles overcome player losses in 6-2 win over Giants, Henderson and Jackson homer (updated) - MASN #orioles https://t.co/b5FhVtxPZX
5,805 views3 rt24 likesER:0.0011RR:0.1Source: X/Twitter
KOL@masnRoch73,680 flwQ:3/5newsneutral
The Orioles won 6-2 against the Giants, with Henderson and Jackson hitting homers.
Orioles overcome player losses in 6-2 win over Giants, Henderson and Jackson homer - MASN #orioles https://t.co/b5FhVtxPZX
5,429 views1 rt25 likesER:0.0006RR:0.1Source: X/Twitter
KOL@masnRoch73,680 flwQ:3/5newsneutral
A link to an article providing a deeper look at Mountcastle and Holliday recoveries, the Albernaz incident, and the Orioles' comeback win.
A deeper look at Mountcastle and Holliday recoveries, revisiting Albernaz incident and Orioles' comeback win - MASN #orioles https://t.co/U0NxsoF37A
5,681 views2 rt14 likesER:0.0007RR:0.1Source: X/Twitter
KOL@masnRoch73,680 flwQ:3/5newsneutral
A link to the Orioles' lineup.
#orioles lineup https://t.co/SLhi8W5ESL
9,207 views4 rt48 likesER:0.0017RR:0.1Source: X/Twitter

Retail — High Relevance (10)

RETAIL@ExclusiveCapperverified3,909 flwQ:4/5opinionbullish
The picks include "AZ BAL Over 8.5 -130 5U" for the Diamondbacks vs. Orioles game.
SeekingReturns (3/5) ➖➖➖➖➖ SRC Group 1h 6:35PM MLB: Diamondbacks Vs. Orioles Picks: AZ BAL Over 8.5 -130 5U (FD) AZ TTO 3.5 -130 3U (DK) BAL TTO 4.5 -115 3U (FD) AZ BAL F5 Over 4.5 -128 3U (FD) AZ BAL F7 Over 6.5 -130 3U (DK) 6:35PM MLB: Diamondbacks Vs. Orioles
182 views0 rt1 likesER:0.0003RR:0.1Source: X/Twitter
RETAIL@splitthepicks2,128 flwQ:4/5opinionbullish
The picks include "AZ BAL Over 8.5 -130 5U" for the Diamondbacks vs. Orioles game.
SeekingReturns (3/5) ➖➖➖➖➖ SRC Group 1h 6:35PM MLB: Diamondbacks Vs. Orioles Picks: AZ BAL Over 8.5 -130 5U (FD) AZ TTO 3.5 -130 3U (DK) BAL TTO 4.5 -115 3U (FD) AZ BAL F5 Over 4.5 -128 3U (FD) AZ BAL F7 Over 6.5 -130 3U (DK) 6:35PM MLB: Diamondbacks Vs. Orioles
132 views0 rt0 likesER:0.0000RR:0.1Source: X/Twitter
RETAIL@thejuiceroom5verified601 flwQ:4/5opinionbullish
A pick for Merrill Kelly to have Under 15.5 Pitching Outs, noting he's making his season debut against a hot Orioles team after coming off the IL.
Merrill Kelly UNDER 15.5 Pitching Outs -125 Kelly is making his season debut for the Arizona Diamondbacks today against a RED HOT Baltimore Orioles team. Merrill is coming off the IL after 'recovering from left intercostal nerve irritation.' Before this injury, he pitched in 3 Spring training games where things didn't look great... 6.1 IP 15 Hits 9 ER 2 HR 2 BB 2 Ks Now Kelly gets to walk i...
69 views0 rt1 likesER:0.0017RR:0.1Source: X/Twitter
RETAIL@BdogBets62 flwQ:4/5opinionbullish
A bet for the Arizona Diamondbacks/Baltimore Orioles game to go over 9 runs at -105.
4/14 MLB Bets Bets ⚾️ 1U Each 1. Arizona Diamondbacks/Baltimore Orioles over 9 -105 2. Kansas City Royals/Detroit Tigers under 8 -115 3. Milwaukee Brewers -125 Mix-Sport Parlay ⚾️🏀 1. MLB: Pirates ML 2. NBA: Trailblazers +8.5 +123 Let’s cash! 💵
283 views0 rt0 likesER:0.0000RR:4.6Source: X/Twitter
RETAIL@NeoStatsAIverified462 flwQ:4/5opinionbullish
A "MODERATE CARD" pick for the Arizona Diamondbacks vs Baltimore Orioles game to go Over 8.5.
FINAL CARD 🛡️ SAFE CARD Tampa Bay Rays ML Seattle Mariners vs San Diego Padres Under 7.5 Pittsburgh Pirates ML ⚖️ MODERATE CARD Arizona Diamondbacks vs Baltimore Orioles Over 8.5 Boston Red Sox ML Toronto Blue Jays vs Milwaukee Brewers Under 7.5 Houston Astros ML Los Angeles Dodgers ML 🚀 AGGRESSIVE CARD Philadelphia Phillies ML Atlanta Braves ML Texas Rangers vs Athletics Under 8.5 ⭐ BEST SI...
518 views0 rt0 likesER:0.0000RR:1.1Source: X/Twitter
RETAIL@NeoStatsAIverified462 flwQ:4/5analysisbullish
The best angle for the Arizona Diamondbacks at Baltimore Orioles game is Over 8.5, with a moderate confidence due to a good scoring setup.
Arizona Diamondbacks at Baltimore Orioles 🎯 Best Angle: Over 8.5 🧾 Market: MLB | Totals | Full Game | Over 8.5 🏷️ Grade: MODERATE — good scoring setup, but not clean enough for SAFE 📊 Confidence: Medium — solid environment, still a volatile total 💡 Why: The side looks close enough to fair that I would rather attack the run environment. Baltimore has enough middle-order thump to pressure Kel...
103 views0 rt0 likesER:0.0000RR:0.2Source: X/Twitter
RETAIL@ExclusiveCapperverified3,909 flwQ:3/5opinionneutral
A pick for Orioles ML at -140, with reasoning related to Trevor Rogers pitching.
MrBigBets (1/2) ➖➖➖➖➖ MrBigBets 4/14 mlb plays Orioles ML -140 1u Red Sox/ Twins O 8 -110 1u Rockies/Astros O 8.5 -115 1u Orioles with Trevor Rogers on the mound is a must take today. He’s got a tough matchup, the under may be another good look here, but I like the ML a li…
291 views0 rt1 likesER:0.0003RR:0.1Source: X/Twitter
RETAIL@PolyWhaleFeedverified177 flwQ:3/5opinionbearish
A trade alert indicates a prediction for the Under 8.5 outcome at 50% for the Diamondbacks vs. Orioles game.
🐳 PolyWhale Trade Alert — $313,422 📊 Market: Arizona Diamondbacks vs. Baltimore Orioles: O/U 8.5 🎯 Outcome: Under @ 50% 🔗 https://t.co/Xe9TBsdKJ9 #polymarket #predictionmarkets
0 views0 rt0 likesER:0.0000RR:0.0Source: X/Twitter
RETAIL@greengopicksverified19,617 flwQ:3/5opinionneutral
A free pick for the day is Baltimore Orioles -160 against the Arizona Diamondbacks.
✅ FREEPICK DEL DÍA - MLB ✅ Baltimore Orioles -160
vs.
Arizona Diamondbacks 📅 Martes 14 de Abril
🕒 16:35 hrs CDMX 🎥 Mira la justificación completa en VIDEO
 #GreenGoPicks #Orioles #MLB #FreePick #BaltimoreOrioles https://t.co/zM1sKREWNx
126 views0 rt0 likesER:0.0000RR:0.0Source: X/Twitter
RETAIL@MLHoopsverified31 flwQ:3/5opinionneutral
Predictions include Orioles over Diamondbacks with a 59% probability.
Tonight's predictions are set. Let's get into it: Dodgers over Mets (71%) Braves over Marlins (66%) Yankees over Angels (63%) Pirates over Nationals (62%) Orioles over Diamondbacks (59%) Astros over Rockies (58%) Athletics over Rangers (56%) Mariners over Padres (56%) + 7 more Trust the process. Season: 90-74 (55%)
53 views0 rt0 likesER:0.0000RR:1.7Source: X/Twitter

Retail — Medium Relevance (6)

RETAIL@JohnDoePicks1,053 flwQ:4/5analysisneutral
The Orioles are 6-1 in their last 7 games and 5-1 in their last 6 games as favorites and on Tuesdays, while the Diamondbacks are 1-4 in their last games.
Orioles are 6-1 in their last 7 games. Orioles are 5-1 in their last 6 games when playing as the favorite. Orioles are 5-1 in their last 6 games played on a Tuesday. Diamondbacks are 1-4 in their last 5 road games against AL East opponents.
57 views0 rt3 likesER:0.0028RR:0.1Source: X/Twitter
RETAIL@johnalabban4629verified1,529 flwQ:4/5newsbullish
The Orioles had a 9-7 comeback win over the Diamondbacks in a previous game, where Arizona had a 7-1 lead.
Jackson's grand slam, Alonso's 2-run homer give Orioles a 9-7 comeback win over Diamondbacks https://t.co/KdtrfOCWhJ Keep in mind that Arizona had a 7-1 lead in the sixth inning. Diamondbacks unravel and Orioles surged after that taking this one 9-7 in Camden Yards. Hell of a way to start the series if you are Baltimore. #Birdland
69 views0 rt0 likesER:0.0000RR:0.1Source: X/Twitter
RETAIL@blockheadaiverified384 flwQ:3/5newsneutral
The Arizona Diamondbacks (8-7) and Baltimore Orioles (7-7) are both hovering around .500 entering their matchup.
⚾ Arizona Diamondbacks @ Baltimore Orioles · MLB The Arizona Diamondbacks (8-7) travel to face the Baltimore Orioles (7-7) in a matchup between two teams hovering around .500. Arizona enters with momentum, having won four of their last five, while Baltimore looks to regain their footing after dropping their two most recent games. What to watch: • Arizona has demonstrated strong road form early i...
34 views0 rt0 likesER:0.0000RR:0.1Source: X/Twitter
RETAIL@PHNX_Dbacksverified14,531 flwQ:3/5newsneutral
The Diamondbacks have called up catcher Aramis Garcia.
The D-backs have apparently called up catcher Aramis Garcia
2,347 views2 rt39 likesER:0.0054RR:0.2Source: X/Twitter
RETAIL@Curi0nicverified738 flwQ:2/5newsneutral
The Diamondbacks-Orioles game is opening the early board of sports events.
Diamondbacks-Orioles opens the early board, then Tyler Herro and LaMelo Ball take over the night when the play-in starts. Devin Booker gets the late NBA game, and Shohei Ohtani still owns the last baseball window. This is a split-slate night, not a slow one. https://t.co/78LnJwvUZ1
244 views0 rt1 likesER:0.0014RR:0.3Source: X/Twitter
RETAIL@FromtheFifFlo300 flwQ:1/5emotionneutral
@SRCGROUP2K 6:35PM MLB: Diamondbacks Vs. Orioles
28 views0 rt1 likesER:0.0033RR:0.1Source: X/Twitter

Top Whale Positions in This Market

10 position holders in this market. Showing top 10. 7 of 10 hold Over positions. Largest position: 266,223.16 shares. 10 profitable, 0 at loss.

#AddressSideAvg PriceCurr PriceSizePnL
10x2a2c53bd278c04da9962fcf96490e17f3dfb9bc1Over0.49770.5150266,223.16+$4,602.2
20xe3f18acc55091e2c48d883fc8c8413319d4ab7b0Under0.00000.48509,303.78+$4,512.33
30x3b5c629f114098b0dee345fb78b7a3a013c7126eOver0.49000.515040,800+$1,020
40xee613b3fc183ee44f9da9c05f53e2da107e3debfOver0.50250.515064,292.54+$803.4
50x2a2c53bd278c04da9962fcf96490e17f3dfb9bc1Under0.47600.485085,978.26+$772.34
60x709e8dcb133555794decc598e07f2c923b8366f5Over0.50000.515050,000+$750
70x37c1874a60d348903594a96703e0507c518fc53aOver0.49760.515035,701.02+$619.52
80xe3f18acc55091e2c48d883fc8c8413319d4ab7b0Over0.00000.5150590.52+$304.12
90x99a75dee1487879c95b3d61c92e4493e2c63fc82Under0.45000.48507,372.25+$258.03
100xc35049bc7b6bd28a49a40b261466ca91aad63669Over0.51000.515049,999.96+$250
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