Giants vs Athletics Prediction, Odds, Moneyline, Spread & Over/Under for May 18

Odds updated as of 2:11 a.m.

MLB action on Sunday includes the San Francisco Giants taking on the Athletics.

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

Giants vs Athletics Game Info

• San Francisco Giants (27-19) vs. Athletics (22-24)
• Date: Sunday, May 18, 2025
• Time: 4:05 p.m. ET
• Venue: Oracle Park -- San Francisco, California
• Coverage: NBCS-BA and NBCS-CA

Giants vs Athletics Odds & Moneyline

• All MLB odds, betting lines and prop bets are available on FanDuel Sportsbook.
• Moneyline: SF: (-154) | OAK: (+130)
• Spread: SF: -1.5 (+140) | OAK: +1.5 (-170)
• Total: 8.5 -- Over: (-106) | Under: (-114)

Giants vs Athletics Probable Starting Pitchers

Probable Pitchers: Justin Verlander (Giants) - 0-3, 4.50 ERA vs Jeffrey Springs (Athletics) - 5-3, 4.27 ERA

The probable pitchers are Justin Verlander (0-3) for the Giants and Jeffrey Springs (5-3) for the Athletics. Verlander's team is 3-6-0 against the spread in his starts this season. Verlander's team has a record of 2-2 this season when he starts and they are the favorite on the moneyline. The Athletics have a 5-4-0 ATS record in Springs' nine starts with a set spread. The Athletics are 4-1 in Springs' five starts this season that they were the moneyline underdog.

Giants vs Athletics Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Giants win (56.9%)

Giants vs Athletics Moneyline

• The Giants vs Athletics moneyline has the Giants as a -154 favorite, while the Athletics are a +130 underdog on the road.

Giants vs Athletics Spread

• The Giants are 1.5-run favorites on the runline against the Athletics. The Giants are +140 to cover, while the Athletics are -170 to cover.

Giants vs Athletics Over/Under

• A total of 8.5 runs has been set for the Giants-Athletics game on May 18, with the over available at -106 and the under at -114.

Bet on San Francisco Giants vs. Athletics on FanDuel today!

Giants vs Athletics Betting Trends

• The Giants have been victorious in 18, or 64.3%, of the 28 contests they have been chosen as favorites in this season.
• This year, the Giants have won six of nine games when listed as at least -154 or better on the moneyline.
• The Giants and their opponents have hit the over in 26 of their 46 games with a total this season.
• In 46 games with a line this season, the Giants have a mark of 24-22-0 against the spread.
• The Athletics have been the underdog on the moneyline 30 total times this season. They've finished 11-19 in those games.
• When they have played as a moneyline underdog with odds of +130 or longer, the Athletics have gone 4-8 (33.3%).
• The Athletics have combined with their opponents to hit the over on the total 25 times this season for a 25-18-3 record against the over/under.
• The Athletics have covered 50% of their games this season, going 23-23-0 against the spread.

Giants Player Leaders

• Jung Hoo Lee leads San Francisco in slugging percentage (.475) thanks to 20 extra-base hits. He has a .282 batting average and an on-base percentage of .325.
• Among qualified hitters in MLB, he ranks 45th in batting average, 89th in on-base percentage, and 42nd in slugging.
• Wilmer Flores is hitting .263 with two doubles, 10 home runs and 14 walks, while slugging .463 with an on-base percentage of .326.
• He is 64th in batting average, 87th in on-base percentage and 47th in slugging among qualified hitters.
• Heliot Ramos leads San Francisco with 49 hits. He is batting .288 this season and 18 of his hits have gone for extra bases.
• Ramos heads into this matchup with three games in a row with at least one hit. In his last five games he is hitting .368 with a double, three walks and three RBIs.
• Matt Chapman has eight home runs, 24 RBI and a batting average of .220 this season.

Athletics Player Leaders

• Jacob Wilson has put up a team-high OBP (.366) and slugging percentage (.471). He's batting .333.
• Including all qualifying hitters in the majors, he is fifth in batting average, 40th in on-base percentage and 43rd in slugging percentage.
• Tyler Soderstrom leads his team with 49 hits. He has a batting average of .278 while slugging .500 with an on-base percentage of .337.
• Including all qualified hitters, he ranks 48th in batting average, 72nd in on-base percentage and 29th in slugging percentage.
• Shea Langeliers has six doubles, eight home runs and 15 walks while hitting .255.
• Brent Rooker is batting .242 with seven doubles, a triple, 10 home runs and 14 walks.

Giants vs Athletics Head to Head

• 5/17/2025: 1-0 SF (Favorite: Giants, Spread: -1.5, Total: 8.5, Favorite Moneyline: -154, Underdog Moneyline: +130)
• 5/16/2025: 9-1 SF (Favorite: Giants, Spread: -1.5, Total: 7, Favorite Moneyline: -196, Underdog Moneyline: +164)
• 8/18/2024: 4-2 SF (Favorite: Giants, Spread: -1.5, Total: 7, Favorite Moneyline: -158, Underdog Moneyline: +134)
• 8/17/2024: 2-0 OAK (Favorite: Giants, Spread: -1.5, Total: 7.5, Favorite Moneyline: -120, Underdog Moneyline: +102)
• 7/31/2024: 1-0 SF (Favorite: Giants, Spread: -1.5, Total: 7.5, Favorite Moneyline: -200, Underdog Moneyline: +168)
• 7/30/2024: 5-2 OAK (Favorite: Giants, Spread: -1.5, Total: 7.5, Favorite Moneyline: -184, Underdog Moneyline: +154)
• 8/6/2023: 8-6 OAK (Favorite: Giants, Spread: -1.5, Total: 8.5, Favorite Moneyline: -215, Underdog Moneyline: +180)
• 8/5/2023: 2-1 OAK (Favorite: Giants, Spread: -1.5, Total: 8.5, Favorite Moneyline: -174, Underdog Moneyline: +146)
• 7/26/2023: 8-3 SF (Favorite: Giants, Spread: -1.5, Total: 8.5, Favorite Moneyline: -235, Underdog Moneyline: +194)
• 7/25/2023: 2-1 SF (Favorite: Giants, Spread: -1.5, Total: 8.5, Favorite Moneyline: -270, Underdog Moneyline: +220)

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