Marlins vs Mets Prediction, Odds, Moneyline, Spread & Over/Under for Sept. 9

Odds updated as of 1:12 a.m.

On Wednesday in MLB, the Miami Marlins are up against the New York Mets.

Here's everything you need to know before checking out today's MLB odds and spreads on FanDuel Sportsbook.

Marlins vs Mets Game Info

• Miami Marlins (72-74) vs. New York Mets (67-78)
• Date: Wednesday, September 9, 2026
• Time: 6:40 p.m. ET
• Venue: loanDepot park -- Miami, Florida
• Coverage: Marlins.TV and SNY

Marlins vs Mets Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: MIA: (-120) | NYM: (+102)
• Spread: MIA: +1.5 (-192) | NYM: -1.5 (+158)
• Total: 8.5 -- Over: (-114) | Under: (-106)

Marlins vs Mets Probable Starting Pitchers

Probable Pitchers: Janson Junk (Marlins) - 6-9, 4.00 ERA vs Robert Stock (Mets) - 1-3, 5.81 ERA

The Marlins will give the nod to Janson Junk (6-9, 4.00 ERA), who is eyeing win No. 7 on the season, and the Mets will turn to Robert Stock (1-3, 5.81 ERA). Junk and his team have a record of 11-10-0 against the spread when he starts. Junk's team has been victorious in 62.5% of the games he's started as the moneyline favorite with a record of 5-3. The Mets have a 3-3-0 ATS record in Stock's six starts that had a set spread. The Mets are 2-3 in Stock's five starts this season that they were the underdog on the moneyline.

Marlins vs Mets Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Marlins win (58.3%)

Marlins vs Mets Moneyline

• New York is the underdog, +102 on the moneyline, while Miami is a -120 favorite at home.

Marlins vs Mets Spread

• The Mets are 1.5-run favorites against the spread for this matchup with the Marlins. The Mets are +158 to cover, while the Marlins are -192 to cover as a 1.5-run underdog on the runline.

Marlins vs Mets Over/Under

• An over/under of 8.5 has been set for Marlins-Mets on Sept. 9, with the over being -114 and the under -106.

Bet on Miami Marlins vs. New York Mets on FanDuel today!

Marlins vs Mets Betting Trends

• The Marlins have been victorious in 38, or 61.3%, of the 62 contests they have been chosen as favorites in this season.
• This season Miami has come away with a win 30 times in 47 chances when named as a favorite of at least -120 on the moneyline.
• Contests with the Marlins have gone over the total set by oddsmakers in 72 of 144 chances this season.
• The Marlins are 73-71-0 against the spread in their 144 games that had a posted line this season.
• The Mets have won 35.9% of the games this season they were the underdog on the moneyline (23-41).
• New York is 18-30 (winning only 37.5% of its games) when it has played as a moneyline underdog of +102 or longer.
• The Mets have played in 141 games with an over/under set, and have combined with opponents to go over the total 64 times (64-68-9).
• The Mets have gone 66-75-0 against the spread this season.

Marlins Player Leaders

• Otto Lopez leads Miami in slugging percentage (.437) thanks to 49 extra-base hits. He has a .301 batting average and an on-base percentage of .338.
• Among all qualifying hitters in MLB, he ranks sixth in batting average, 54th in on-base percentage, and 57th in slugging.
• Lopez has recorded at least one hit in four games in a row. During his last five outings he is hitting .263 with a double, a walk and two RBIs.
• Javier Sanoja is batting .291 with 29 doubles, three triples, eight home runs and 24 walks. He's slugging .441 with an on-base percentage of .331.
• Sanoja has picked up at least one hit in nine straight games. During his last 10 outings he is hitting .385 with a double, a triple, two home runs, two walks and six RBIs.
• Jakob Marsee is batting .218 with a .337 slugging percentage and 33 RBI this year.
• Marsee has recorded at least one base hit in three straight games. During his last five outings he is hitting .467 with a double, three walks and an RBI.
• Heriberto Hernandez is batting .228 with a .312 OBP and 63 RBI for Miami this season.

Mets Player Leaders

• Juan Soto is hitting .279 with nine doubles, two triples, 24 home runs and 68 walks. He's slugging .536 with an on-base percentage of .400.
• Soto takes a three-game hitting streak into this matchup. In his last five games he is batting .250 with a double, a home run, four walks and four RBIs.
• Bo Bichette is slugging .400 to lead his team. He has a batting average of .265 with an on-base percentage of .315.
• He is currently 54th in batting average, 97th in on-base percentage and 90th in slugging percentage among all qualifying hitters.
• Carson Benge has totaled 144 hits with a .335 on-base percentage, leading the Mets in both categories.
• Francisco Lindor has nine doubles, four triples, 17 home runs and 38 walks while batting .230.

Marlins vs Mets Head to Head

• 9/8/2026: 7-5 NYM (Favorite: Marlins, Spread: -1.5, Total: 8.5, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 9/7/2026: 9-4 NYM (Favorite: Marlins, Spread: -1.5, Total: 8.5, Favorite Moneyline: -136, Underdog Moneyline: +116)
• 8/2/2026: 2-0 MIA (Favorite: Marlins, Spread: -1.5, Total: 8.5, Favorite Moneyline: -112, Underdog Moneyline: +104)
• 8/1/2026: 6-2 MIA (Favorite: Mets, Spread: -1.5, Total: 9, Favorite Moneyline: -126, Underdog Moneyline: +118)
• 7/31/2026: 5-2 MIA (Favorite: Mets, Spread: -1.5, Total: 8.5, Favorite Moneyline: -112, Underdog Moneyline: +102)
• 5/31/2026: 10-1 NYM (Favorite: Mets, Spread: -1.5, Total: 7.5, Favorite Moneyline: -164, Underdog Moneyline: +138)
• 5/30/2026: 6-1 NYM (Favorite: Mets, Spread: -1.5, Total: 7, Favorite Moneyline: -130, Underdog Moneyline: +110)
• 5/29/2026: 9-7 NYM (Favorite: Mets, Spread: -1.5, Total: 7.5, Favorite Moneyline: -112, Underdog Moneyline: -104)
• 5/24/2026: 4-0 MIA (Favorite: Marlins, Spread: -1.5, Total: 7.5, Favorite Moneyline: -124, Underdog Moneyline: +106)
• 5/23/2026: 4-1 MIA (Favorite: Marlins, Spread: -1.5, Total: 7.5, Favorite Moneyline: -112, Underdog Moneyline: -104)

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