Giants vs Athletics Prediction, Odds, Moneyline, Spread & Over/Under for May 17

Odds updated as of 8:13 p.m.

In MLB action on Saturday, the San Francisco Giants take on the Athletics.

Before checking out the MLB betting lines on FanDuel Sportsbook, we've got you covered, in terms of the vital information about this matchup.

Giants vs Athletics Game Info

• San Francisco Giants (26-19) vs. Athletics (22-23)
• Date: Saturday, May 17, 2025
• Time: 9:05 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: (-134) | OAK: (+116)
• Spread: SF: -1.5 (+158) | OAK: +1.5 (-192)
• Total: 8.5 -- Over: (-105) | Under: (-115)

Giants vs Athletics Probable Starting Pitchers

Probable Pitchers: Landen Roupp (Giants) - 2-3, 4.95 ERA vs Luis Severino (Athletics) - 1-4, 4.70 ERA

The Giants will give the ball to Landen Roupp (2-3, 4.95 ERA), who is eyeing win No. 3 on the season, and the Athletics will turn to Luis Severino (1-4, 4.70 ERA). Roupp's team is 3-5-0 against the spread in his starts this season. Roupp's team has won 66.7% of his starts when they are favored on the moneyline (2-1). The Athletics have a 4-5-0 ATS record in Severino's nine starts that had a set spread. The Athletics have a 3-5 record in Severino's eight starts this season when they were the moneyline underdog.

Giants vs Athletics Prediction & Pick

All MLB win probability predictions and picks are according to numberFire.
Prediction: Giants win (59.8%)

Giants vs Athletics Moneyline

• The Giants vs Athletics moneyline has the Giants as a -134 favorite, while the Athletics are a +116 underdog on the road.

Giants vs Athletics Spread

• The Giants are 1.5-run favorites on the runline against the Athletics. The Giants are +158 to cover, while the Athletics are -192 to cover.

Giants vs Athletics Over/Under

• The over/under for Giants-Athletics on May 17 is 8.5. The over is -105, and the under is -115.

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Giants vs Athletics Betting Trends

• The Giants have been favorites in 27 games this season and have come away with the win 17 times (63%) in those contests.
• This season, the Giants have come away with a win 13 times in 17 chances when named as a favorite of at least -134 or shorter on the moneyline.
• The Giants and their opponents have hit the over in 26 of their 45 games with a total this season.
• In 45 games with a line this season, the Giants have a mark of 24-21-0 against the spread.
• The Athletics have been the moneyline underdog 29 total times this season. They've finished 11-18 in those games.
• When playing as a moneyline underdog with odds of +116 or longer, the Athletics have a record of 4-13 (23.5%).
• The Athletics have combined with their opponents to go over the total 25 times this season for a 25-17-3 record against the over/under.
• The Athletics have a 22-23-0 record ATS this season (covering 48.9% of the time).

Giants Player Leaders

• Jung Hoo Lee leads San Francisco with 50 hits and a team-best slugging percentage of .486. He's batting .289 with an on-base percentage of .332.
• He ranks 34th in batting average, 77th in on-base percentage, and 31st in slugging among qualifying hitters in MLB.
• Lee hopes to build on a five-game hitting streak in this matchup. During his last five outings he is hitting .304 with a double, two home runs and six RBIs.
• Wilmer Flores is batting .266 with two doubles, 10 home runs and 11 walks, while slugging .468 with an on-base percentage of .318.
• He ranks 60th in batting average, 99th in on-base percentage and 42nd in slugging among qualified hitters.
• Flores has picked up a hit in four games in a row. During his last five outings he is hitting .421 with three home runs, two walks and eight RBIs.
• Heliot Ramos has collected 48 base hits, an OBP of .360 and a slugging percentage of .482 this season.
• Ramos heads into this game with two games in a row with at least one hit. In his last five games he is hitting .471 with a double, a home run, four walks and seven RBIs.
• Matt Chapman is batting .225 with a .351 OBP and 24 RBI for San Francisco this season.
• Chapman heads into this matchup on a two-game hitting streak. In his last five games he is batting .273 with two doubles and two walks.

Athletics Player Leaders

• Jacob Wilson has put up an on-base percentage of .371 and a slugging percentage of .482. Both lead the Athletics. He's batting .341.
• Including all the qualifying hitters in the big leagues, he ranks third in batting average, 34th in on-base percentage and 32nd in slugging percentage.
• Tyler Soderstrom's 48 hits lead his team. He has a batting average of .279 while slugging .500 with an on-base percentage of .339.
• Including all qualifying players, he is 47th in batting average, 69th in on-base percentage and 28th in slugging percentage.
• Shea Langeliers is batting .262 with six doubles, eight home runs and 15 walks.
• Brent Rooker is hitting .243 with seven doubles, a triple, 10 home runs and 14 walks.

Giants vs Athletics Head to Head

• 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)
• 8/7/2022: 6-4 SF (Favorite: Giants, Spread: -1.5, Total: 7.5, Favorite Moneyline: -196, Underdog Moneyline: +164)

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