St. Louis Cardinals vs San Francisco Giants Picks, Prediction, Odds, and Line Movement for Monday September 7 2026
The St. Louis Cardinals and San Francisco Giants open a three-game series Monday night at Oracle Park, and bettors searching for sharp MLB predictions should note how the market has framed San Francisco as the favorite despite St. Louis carrying more overall momentum into this matchup. The Cardinals have won three of their last five games, while the Giants have dropped three of five entering this series. Below is a full breakdown of the odds, line movement, matchups, and our picks for the moneyline, total, and final score.
TLDR: Quick Picks and Prediction
- Moneyline Pick: Cardinals Moneyline (+109)
- Total Pick: Over 7.5 (-106)
- Projected Final Score: Cardinals 5, Giants 4
Odds and Line Movement
Current Odds
| Team | Moneyline | Run Line | Total |
|---|---|---|---|
| St. Louis | +109 | +1.5 | 7.5 (O -106 / U -114) |
| San Francisco | -131 | -1.5 (+159) |
Line Movement - Moneyline
| Date | St. Louis | San Francisco | Public ($, #) |
|---|---|---|---|
| 09/06 | +109 | -131 | SF 62%, SF 68% |
| 09/06 | +114 | -137 | STL 51%, SF 57% |
| 09/06 | +109 | -131 | - |
Line Movement - Total
| Date | Over | Under | Public ($, #) |
|---|---|---|---|
| 09/07 | 7½-113 | 7½-106 | OV 100%, OV 100% |
| 09/06 | 7½-111 | 7½-109 | OV 100%, OV 100% |
| 09/06 | 7½-108 | 7½-112 | - |
Cardinals vs Giants Key Matchups and Game Preview
Cardinals' Offense and McGreevy on the Mound
St. Louis enters at 72-72 and has been the more competitive club overall, coming in having won three of its last five games. Michael McGreevy gets the start for St. Louis and enters 6-9 with a 3.97 ERA and 1.26 WHIP across 147.1 innings. He has allowed 145 hits, struck out 102 and walked 40 while surrendering 20 home runs, so keeping the ball in the park will be important against a San Francisco lineup with some legitimate power. Offensively, St. Louis is batting .244 with 657 runs, 154 home runs, a .317 OBP and .387 slugging percentage. Jordan Walker has been the Cardinals' top all-around threat, batting .284 with 28 home runs, 100 RBI, a .339 OBP and .495 slugging percentage, while Alec Burleson has also driven in 103 runs with 21 homers.
Giants Lean on Webb's Control
San Francisco sits at 59-85 and has dropped three of its last five games. The Giants counter with Logan Webb, who is 8-8 with a 4.21 ERA and an impressive 1.16 WHIP through 149.2 innings. Webb has allowed 136 hits with 119 strikeouts against just 38 walks while giving up only 11 home runs, and his ability to limit free passes gives San Francisco a slight starting-pitching edge. San Francisco is hitting .248 with 603 runs, 164 homers, a .308 OBP and .407 slugging percentage. The Giants are led by Rafael Devers, who has 35 home runs and 91 RBI, while Jung Hoo Lee is batting .280.
STL vs SF Betting Trends
- St. Louis has won three of its last five games, while San Francisco has dropped three of five entering this series.
- San Francisco has been favored between -131 and -137 on the moneyline across recent line movement.
- The total has climbed slightly from 7½-108/7½-112 to 7½-113/7½-106, with heavy public backing on the Over in the two most recent updates.
- San Francisco is priced at -1.5 (+159) on the run line for this series opener.
Key Injuries and Things To Know (STL vs SF)
St. Louis is without Masyn Winn and JJ Wetherholt, which weakens the middle infield, while Peter Strzelecki, Everson Pereira and Blaze Jordan are also sidelined. San Francisco is missing Willy Adames, Marcelo Mayer and Victor Bericoto, along with relievers JT Brubaker and Matt Gage.
Sign Up Get $30 Premium Picks Credit + Exclusive Offers
Subscribe Now
Cardinals vs Giants Side and Over/Under Picks
Webb's superior WHIP and control make the Giants understandable favorites, but St. Louis has the better run production and a starter whose ERA is actually lower. At plus money, the Cardinals offer the better side value, while the low total creates an opportunity to back the Over with both teams capable of producing power against starters carrying ERAs near or above 4.00.
- Moneyline Pick: Cardinals Moneyline (+109)
- Total Pick: Over 7.5 (-106)
Final Score Prediction
With McGreevy's ERA actually undercutting Webb's and both lineups carrying real power threats, expect a competitive, back-and-forth game that clears the total while St. Louis edges out the series opener.
- Projected Final Score: Cardinals 5, Giants 4
How to Wager On Cardinals vs Giants
Bettors looking to shop the best number on the Cardinals moneyline or the Over 7.5 total for this series opener should compare multiple sportsbooks before locking in a wager, since even small differences in moneyline pricing or total juice can affect long-term value. For those who want additional guidance beyond this preview, our AI picks tool breaks down model-driven projections for games like Cardinals vs Giants, while our Dimers review and Oddible review both offer additional angles on how algorithmic models are pricing this matchup compared to the current market.
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
