MLB ·
Chicago Cubs vs St. Louis Cardinals result (3:0) on 15 Aug 2026 (MLB): 11 profitable pros on Polymarket/Kalshi took positions, 100% backing Chicago Cubs to win. See who got it right, plus both teams' form.
Final score: Chicago Cubs 3:0 St. Louis Cardinals (2026-08-15). Before the result, 100% of 4 profitable pros with a win/draw position backed Chicago Cubs to win — that call was right.
11 profitable pros (listed on Tips, cumulative P&L above zero) hold positions on this match. Latest win/draw pick per pro: Chicago Cubs 4 (100%) · St. Louis Cardinals 0 (0%).
Chicago Cubs, last 5: L W W W L. St. Louis Cardinals, last 5: W W L W L. Head-to-head, last 5 meetings (Chicago Cubs wins – draws – St. Louis Cardinals wins): 4-0-1; latest 2026-07-31: St. Louis Cardinals 2:4 Chicago Cubs.
Sources: public prices and positions on Polymarket and Kalshi; results from public sports data. Data as of 2026-08-15 04:51 UTC+8. How we calculate: methodology
11 profitable pros have positions on this match. Latest win/draw pick per pro: Chicago Cubs to win 4 (100%) · St. Louis Cardinals to win 0 (0%).
| 2026-08-14 | vs Washington Nationals | 0:7 | L |
| 2026-08-13 | vs Washington Nationals | 12:6 | W |
| 2026-08-12 | vs Washington Nationals | 8:6 | W |
| 2026-08-10 | vs Kansas City Royals | 10:2 | W |
| 2026-08-09 | vs Kansas City Royals | 3:6 | L |
| 2026-08-13 | vs Philadelphia Phillies | 7:1 | W |
| 2026-08-12 | vs Philadelphia Phillies | 2:0 | W |
| 2026-08-11 | vs Philadelphia Phillies | 5:6 | L |
| 2026-08-10 | vs Colorado Rockies | 7:4 | W |
| 2026-08-09 | vs Colorado Rockies | 6:8 | L |
| 2026-07-31 | St. Louis Cardinals | 2:4 | Chicago Cubs |
| 2026-07-30 | St. Louis Cardinals | 3:2 | Chicago Cubs |
| 2026-07-29 | St. Louis Cardinals | 2:10 | Chicago Cubs |
| 2026-07-28 | St. Louis Cardinals | 3:7 | Chicago Cubs |
| 2026-07-06 | Chicago Cubs | 6:4 | St. Louis Cardinals |
| Date | Match | Pick | Result |
|---|---|---|---|
| 2026-08-15 | fatdog-012 Polymarket | Chicago Cubs -2.5 spread | Won |
| 2026-08-15 | kitopesivan Polymarket | Chicago Cubs -2.5 spread | Won |
| 2026-08-15 | fatdog-012 Polymarket | Chicago Cubs -3.5 spread | Won |
| 2026-08-15 | 0x62e8…a242 Polymarket | St. Louis Cardinals vs Chicago Cubs O/U 7.5 | Won |
| 2026-08-15 | Colossal-Bookcase-Saloon Polymarket | St. Louis Cardinals vs Chicago Cubs O/U 6.5 | Won |
| 2026-08-15 | Hasty-Worker Polymarket | St. Louis Cardinals vs Chicago Cubs O/U 5.5 | Lost |
| 2026-08-15 | Pure-Eyeliner Polymarket | St. Louis Cardinals vs Chicago Cubs O/U 6.5 | Won |
| 2026-08-15 | fatdog-012 Polymarket | Chicago Cubs -1.5 spread | Lost |
| 2026-08-15 | funfacts Polymarket | Chicago Cubs to win | Won |
| 2026-08-15 | Nlxx Polymarket | Chicago Cubs to win | Won |
| 2026-08-15 | 79twinprime Polymarket | Chicago Cubs to win | Won |
| 2026-08-15 | BillBenter2026 Polymarket | Chicago Cubs to win | Won |
| 2026-08-14 | Wrong-Bloomer-Cucumber Polymarket | St. Louis Cardinals vs Chicago Cubs O/U 7.5 | Won |