St. Louis Cardinals vs San Francisco Giants Picks, Prediction, Odds, and Line Movement for Wednesday September 9 2026
The St. Louis Cardinals and San Francisco Giants close out their three-game series Wednesday afternoon at Oracle Park, and bettors sorting through the day's MLB picks will want to weigh the pitching matchup carefully before locking in a wager. For more angles across the slate, check out our MLB predictions before first pitch. St. Louis enters as a -124 road favorite, with San Francisco priced at +103, while the run line has the Cardinals at -1.5 (+137) and the total set at 8 runs.
TLDR: Quick Picks and Prediction
- Spread Pick: St. Louis Cardinals -1.5 (+137)
- Total Pick: Under 8 (-107)
- Projected Final Score: Cardinals 4, Giants 2
Odds and Line Movement
Current Odds
| Market | St. Louis | San Francisco | Total |
|---|---|---|---|
| Moneyline | -124 | +103 | - |
| Run Line | -1.5 (+137) | - | - |
| Total | - | - | Over 8 (-113) / Under 8 (-107) |
Line Movement - Moneyline
| Date | St. Louis | San Francisco |
|---|---|---|
| 09/09 | -124 | +103 |
| 09/09 | -130 | +108 |
| 09/08 | -126 | +104 |
Line Movement - Total
| Date | Over | Under |
|---|---|---|
| 09/09 | 8 (-113) | 8 (-107) |
| 09/09 | 8 (-115) | 8 (-104) |
| 09/08 | 8.5 (-102) | 8.5 (-118) |
| 09/08 | 8.5 (-102) | 8.5 (-117) |
| 09/08 | 8.5 (-102) | 8.5 (-118) |
| 09/08 | 8.5 (-101) | 8.5 (-119) |
| 09/08 | 8.5 (-102) | 8.5 (-118) |
| 09/08 | 8.5 (-103) | 8.5 (-117) |
| 09/08 | 8.5 (-102) | 8.5 (-118) |
Cardinals vs Giants Key Matchups and Game Preview
Cardinals Starting Pitching
Andre Pallante gets the ball for St. Louis carrying an impressive 12-6 record, 3.51 ERA and 1.24 WHIP through 141 innings. The right-hander has allowed 130 hits with 98 strikeouts and 45 walks, but perhaps his most impressive number is just 10 home runs allowed all season. Pallante has also been excellent away from home, going 7-0 with a 2.83 ERA in 11 road starts, which bodes well heading into this matchup at Oracle Park.
Giants Starting Pitching
San Francisco counters with Blade Tidwell, who is 0-2 with a 4.43 ERA and 1.24 WHIP through 42.2 innings. Tidwell has allowed 35 hits while striking out 36 and walking 18, giving St. Louis a clear advantage on the mound in this series finale.
St. Louis Lineup Power
The Cardinals have the more productive offense overall, scoring 662 runs compared with San Francisco's 610. Alec Burleson has been a driving force, batting .284 with a .349 OBP, .468 slugging percentage, 22 home runs and 104 RBI, while Jordan Walker leads the club with 28 home runs and has driven in 100 runs of his own.
Sign Up Get $30 Premium Picks Credit + Exclusive Offers
Subscribe Now
Giants Lineup Power
San Francisco holds advantages in batting average (.247 to .243), home runs (166 to 155) and slugging percentage (.407 to .385). Rafael Devers is San Francisco's biggest threat with 35 home runs and 92 RBI while batting .258, and Jung Hoo Lee leads the Giants with a .279 average.
SF Series Context
San Francisco has already secured the series after winning the first two games 5-4 in 11 innings and 2-1. That said, the pitching matchup gives St. Louis a good opportunity to avoid the sweep in this finale, with Pallante's superior track record standing out against Tidwell's early-season struggles.
Cardinals Team Pitching
The clubs have similar overall pitching numbers, with St. Louis carrying a 4.29 team ERA and 1.35 WHIP compared with San Francisco's 4.35 ERA and 1.36 WHIP. That similarity makes the starting-pitching advantage especially important in this matchup, and it tilts clearly in Pallante's favor.
Betting Trends: STL vs SF
St. Louis has outscored San Francisco 662 to 610 on the season, though the Giants hold the edge in batting average, home runs and slugging percentage. Team pitching numbers are nearly identical, with the Cardinals at a 4.29 ERA and 1.35 WHIP compared with the Giants' 4.35 ERA and 1.36 WHIP. The series has already been decided in San Francisco's favor after wins of 5-4 in 11 innings and 2-1, with the second game reflecting a low-scoring environment that carries into this finale.
Key Injuries and Things To Know: STL vs SF
Injuries affect both lineups heading into the finale. St. Louis is missing JJ Wetherholt, Everson Pereira and Blaze Jordan, while San Francisco is without Willy Adames, Victor Bericoto and Marcelo Mayer. Adames' absence is particularly notable for a Giants offense that has scored only seven runs through the first two games of this series.
Cardinals vs Giants Side and Over/Under Picks
- Spread Pick: St. Louis Cardinals -1.5 (+137)
- Total Pick: Under 8 (-107)
Pallante's stronger track record and ability to suppress home runs should give St. Louis the edge in this finale. With two relatively quiet offenses on display and a low-scoring second game already in the books, the under also stands out as an attractive play at 8.
Final Score Prediction
- St. Louis Cardinals: 4
- San Francisco Giants: 2
How to Wager On Cardinals vs Giants
Bettors looking to expand their approach to this Cardinals vs Giants finale have a few additional resources worth exploring. Our AI picks break down data-driven angles for the matchup, while our Dimers review and Oddible review both provide additional model-based perspectives that can be used alongside the St. Louis run-line and under 8 total outlined above.
Never Tried Picks and Parlays? Now Is Your Chance
- Get your first daily picks package for ONLY $1 using coupon code BUCK
- If the pick loses, we credit your account with 3 Flex Picks
- If the pick wins, we still give you 1 Flex Pick on the house
- Win or lose, you walk away ahead. One dollar. No catch.
Up To $1500 in Bonus Bets Paid Back if your First Bet Does Not Win
New Users – Get $350 in Bonus Bets when you wager $5 for 7 days
New DraftKings Customer: SPEND $5, GET $200 IN BONUSES
