San Francisco Giants vs Athletics Prediction 5/17/2026 Today’s MLB Picks

The San Francisco Giants and the Athletics meet Sunday in MLB action from Sutter Health Park. We will look at this from a betting perspective and determine the best bets for this game. Here’s a San Francisco Giants vs. Athletics prediction.

Starting Pitching Matchup

The San Francisco Giants will send out Adrian Houser for the start here and Houser is 1-4 with a 5.79 ERA and 23 strikeouts this season. In his career, Houser is 0-1 with a 6.00 ERA and 10 strikeouts against the Athletics. The Athletics will send out Jeffrey Springs here and Springs is 3-3 with a 4.22 ERA and 44 strikeouts this season. This will be Springs’ second career start against the Giants.

San Francisco Giants Recap

The San Francisco Giants come into this game looking to build on their 6-4 win over the Athletics on Saturday to sit at 19-27 this season. After this series, the Giants will head on the road for a series against the Arizona Diamondbacks.

Giants Snap Three-Game Slide

Luis Arraez has 54 hits with 9 doubles, 2 triples and 15 RBIs while Willy Adames has 43 hits with 14 doubles, 3 home runs and 13 RBIs along with 56 strikeouts. Matt Chapman has 37 hits with 9 doubles, a triple, a home run and 15 RBIs and Jung Hoo Lee has 46 hits with 10 doubles and 16 RBIs. Heliot Ramos has 44 hits with 12 doubles, 4 home runs and 20 RBIs this season. Rafael Devers also has 43 hits with 10 doubles, 5 home runs and 18 RBIs but also has 59 strikeouts this season.

Athletics Recap

The Athletics come into this game looking to bounce back from their loss at the hands of the Giants on Saturday to sit at 23-22 this season. After this series, the Athletics will head on the road for a series against the Los Angeles Angels.

Athletics Alternate Wins & Losses In 5 Straight

Shea Langeliers has 57 hits with 10 doubles, 12 home runs and 27 RBIs while Tyler Soderstrom’s added 32 hits with 14 doubles, a triple, 5 home runs and 20 RBIs. Brent Rooker has 22 hits with 6 home runs and 21 RBIs while Max Muncy has also chipped in 22 hits with 5 doubles, 2 triples, 2 home runs and 7 RBIs this season. Jacob Wilson also has 47 hits with 8 doubles, 3 home runs and 19 RBIs and Nick Kurtz has 43 hits with 8 doubles, 8 home runs and 29 RBIs this season.

San Francisco Giants @ Athletics Betting Trends: May 17, 2026

• Probable Starting Pitcher: Jeffrey Springs      Record this season: 3-3      ERA: 4.22
• Home Record: 2-2
• Last 5 against Giants: 0-0

Why the Athletics will win

• The Giants have lost 10 of their last 11 road games against American League opponents that held a winning record.
• The Athletics have won each of their last four games against National League opponents following a home loss.
• The Giants have failed to cover the run line in 14 of their last 16 day games against the Athletics following a win.
• The Athletics have covered the run line in each of their last four games against National League opponents following a home loss.
• The Athletics have led after 5 innings in four of their last five home games against opponents that held a losing record.
• The Athletics have led after 3 innings in seven of their last eight day games.

• Probable Starting Pitcher: Adrian Houser      Record this season: 1-4      ERA: 5.79
• Road Record: 1-2
• Last 5 against Athletics: 0-1

Why the San Francisco Giants will win

• The Giants have won each of their last nine day games against AL West opponents that held a winning record.
• The Athletics have lost each of their last six Sunday games as favorites.
• The Athletics have failed to cover the run line in each of their last 19 Sunday games as favorites.
• The Giants have covered the run line in nine of their last 10 games as underdogs against AL West opponents.
• The Athletics have trailed after 5 innings in each of their last six Sunday games as favorites.
• The Giants have led after 3 innings in three of their last four games against the Athletics.
• The Giants have won the first inning in three of their last four games against the Athletics.

Total Runs Facts

• Each of the Giants’ last four day games against American League opponents have gone UNDER the total runs line.
• Each of the Athletics’ last four day games after playing the previous day have gone UNDER the total runs line.
• The ‘Inning 1 OVER 0.5 runs’ market has hit in each of Adrian Houser’s last nine road appearances as a starter.
• The ‘Inning 1 OVER 0.5 runs’ market has hit in each of Jeffrey Springs’ last four home appearances as a starter.

Athletics Player Prop Facts

• Nick Kurtz has hit a home run in three of the Athletics’ last four games.
• Jeff McNeil has recorded at least one hit in each of his last six appearances in day games against NL West teams that held a losing record.
• Shea Langeliers ranks 2nd in the league in Hits (57) this season.

San Francisco Giants Player Prop Facts

• Willy Adames has hit a home run in three of his last six appearances in day games against AL West teams that held a winning record.
• Adrian Houser has recorded a win in four of his last five appearances against AL West opponents that held a winning record.
• Adrian Houser has recorded four or more strikeouts in five of his last six road appearances against opponents that held a winning record.
• Willy Adames has recorded at least one hit in each of his last 10 road appearances against the Athletics.
• Luis Arraez ranks T7th in the league in Hits (54) this season.

Matchup/League Facts

• The Athletics rank 27th in the league for opponent batting average this season (.258).
• The Athletics rank T5th in the league for hits this season (385).
• The Giants rank 30th in the league for runs scored this season (155).
• The Giants rank 30th in the league for RBIs this season (150).

San Francisco Giants vs. Athletics Prediction

I’m on the over in this one. I get the case to be made for either side, but Houser’s struggled at the best of times this season and now he has to deal with the hitter’s haven that the A’s have to call home for the rest of this season. On the flipside, Jeffrey Springs has been one of the A’s better starters for some time, but he’s had more than his fair share of issues in this ballpark and I think the over is where it’s at for this one so give me the over.

Chris Ruffolo's Pick: Over 9.5