St. Louis Cardinals vs Pittsburgh Pirates Picks, Prediction, Odds, and Line Movement for Tuesday September 22 2026
The MLB picks slate features an NL Central series opener Tuesday night, as the St. Louis Cardinals and Pittsburgh Pirates meet at PNC Park with Pittsburgh riding momentum into a pitching matchup that favors the home club.
TLDR: Quick Picks and Prediction
- Moneyline Pick: Pirates ML (-155)
- Total Pick: Over 7 (+103)
- Projected Final Score: Pirates 5, Cardinals 3
Odds and Line Movement
Current Odds
| Date | St. Louis | Pittsburgh | Total Over | Total Under |
|---|---|---|---|---|
| 09/22 | +128 | -155 | 7 (-124) | 7 (+103) |
Line Movement - Moneyline
| Date | St. Louis | Pittsburgh |
|---|---|---|
| 09/22 | +128 | -155 |
| 09/21 | +129 | -155 |
| 09/21 | +127 | -154 |
| 09/21 | +123 | -149 |
| 09/21 | +124 | -150 |
| 09/21 | +121 | -146 |
Line Movement - Total
| Date | Over | Under |
|---|---|---|
| 09/22 | 7 (-124) | 7 (+103) |
| 09/22 | 7 (-120) | 7 (+100) |
| 09/22 | 7 (-122) | 7 (+102) |
| 09/21 | 7 (-120) | 7 (+100) |
| 09/21 | 7 (-122) | 7 (+102) |
| 09/21 | 7 (-123) | 7 (+102) |
| 09/21 | 7 (-122) | 7 (+102) |
| 09/21 | 7 (-123) | 7 (+102) |
| 09/21 | 7 (-122) | 7 (+102) |
| 09/21 | 7 (-122) | 7 (+101) |
| 09/21 | 7 (-122) | 7 (+102) |
| 09/21 | 7 (-120) | 7 (+100) |
| 09/21 | 7 (-124) | 7 (+103) |
| 09/21 | 7 (-123) | 7 (+102) |
| 09/21 | 7½ (+109) | 7½ (-131) |
Cardinals vs Pirates Key Matchups and Game Preview
Pallante Takes the Mound for St. Louis
Andre Pallante enters at 12-7 with a 3.70 ERA and 104 strikeouts, working 151 innings with a 1.26 WHIP while allowing 143 hits, 47 walks and only 11 home runs. His road performance has been especially impressive at 7-0 with a 2.76 ERA across 12 starts, giving St. Louis a reliable arm in this series opener.
Jones Brings Consistency for Pittsburgh
Jared Jones enters 4-6 with a 4.17 ERA and 109 strikeouts, but he has been solid despite the higher ERA, posting a 1.19 WHIP over 90.2 innings while permitting 77 hits, 31 walks and 12 homers. Jones has allowed three earned runs or fewer in 14 of his past 15 starts, a mark of recent consistency that stands out in this matchup.
Pirates Offensive Edge
Pittsburgh holds several offensive advantages, batting .254 with a .332 OBP and .406 slugging percentage while scoring 748 runs and hitting 181 home runs. Brandon Lowe leads the Pirates with 33 home runs and 93 RBI, while Nick Gonzales is batting .302 with a .365 OBP, giving Pittsburgh production up and down the lineup.
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Cardinals Lineup Production
St. Louis is batting .242 with a .315 OBP and .382 slugging percentage while totaling 704 runs and 161 homers. Jordan Walker has supplied 28 homers and 100 RBI, while Alec Burleson is batting .282 and has driven in 111 runs, giving the Cardinals a dependable middle of the order despite trailing Pittsburgh in most team offensive categories.
Pittsburgh's Current Momentum
Pittsburgh enters at 79-77 and has won four straight games, while St. Louis is 76-80 and has dropped four of its last five. The Cardinals lead the season series 6-4, but Pittsburgh's better overall offensive numbers, current winning streak and Jones' recent consistency give the Pirates the edge at home.
STL and PIT Betting Trends
Pittsburgh's four-game winning streak and superior offensive numbers across batting average, OBP, slugging percentage, runs scored and home runs point toward a club playing its best baseball at the right time. St. Louis has dropped four of its last five despite holding a 6-4 edge in the season series, a split that highlights how much recent form favors the Pirates entering this series opener.
STL and PIT Key Injuries and Things To Know
Pirates Bullpen Concerns
Pittsburgh's injury picture could impact the bullpen, with relievers Isaac Mattson and Kirby Yates on the injured list. Starters Braxton Ashcraft and Mitch Keller are also sidelined, while Esmerlyn Valdez is unavailable as well.
Cardinals Injury Report
St. Louis has Everson Pereira and Blaze Jordan sidelined offensively, thinning the lineup around Walker and Burleson. On the pitching side, Hunter Dobbins and Max Rajcic are out, adding depth concerns for the Cardinals in this series opener.
Cardinals vs Pirates Side and Over/Under Picks
- Side Pick: Pirates moneyline (-155)
- Total Pick: Over 7 (+103)
At -155, Pittsburgh is preferable on the moneyline rather than laying -1.5 runs, given the depth concerns facing both bullpens. The total of seven looks low considering both clubs average more than four runs per game and neither bullpen enters at full strength, making the over the preferred side of the total.
Final Score Prediction
- Pittsburgh Pirates: 5
- St. Louis Cardinals: 3
This projection supports the over pick while reflecting Pittsburgh's offensive edge and current form heading into Tuesday's series opener at PNC Park.
How to Wager On Cardinals vs Pirates
Bettors looking for additional tools to build out their card around this Cardinals vs Pirates matchup have several resources available. For data-driven projections and model-based picks, check out the AI picks hub. Those wanting a closer look at specific platforms can explore the Dimers review or the Oddible review for additional perspective before placing a wager on this NL Central series opener.
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