LoL Worlds 2026 · MLB Postseason
MLB ·
Houston Astros vs Seattle Mariners result (10:7) on 15 Aug 2026 (MLB): 168 profitable pros on Polymarket/Kalshi took positions, 53% backing Houston Astros to win. See who got it right, plus both teams' form.
Final score: Houston Astros 10:7 Seattle Mariners (2026-08-15). Before the result, 53% of 131 profitable pros with a win/draw position backed Houston Astros to win — that call was right.
168 profitable pros (listed on Tips, cumulative P&L above zero) hold positions on this match. Latest win/draw pick per pro: Houston Astros 69 (53%) · Seattle Mariners 62 (47%).
Houston Astros, last 5: W W L W L. Seattle Mariners, last 5: L W L L L. Head-to-head, last 5 meetings (Houston Astros wins – draws – Seattle Mariners wins): 1-0-4; latest 2026-08-15: Houston Astros 10:7 Seattle Mariners.
Sources: public prices and positions on Polymarket and Kalshi; results from public sports data. Data as of 2026-08-15 11:39 UTC+8. How we calculate: methodology
168 profitable pros have positions on this match. Latest win/draw pick per pro: Houston Astros to win 69 (53%) · Seattle Mariners to win 62 (47%).
| 2026-08-15 | vs Seattle Mariners | 10:7 | W |
| 2026-08-13 | vs San Francisco Giants | 2:1 | W |
| 2026-08-12 | vs San Francisco Giants | 1:4 | L |
| 2026-08-11 | vs San Francisco Giants | 6:3 | W |
| 2026-08-10 | vs San Diego Padres | 2:7 | L |
| 2026-08-15 | vs Houston Astros | 7:10 | L |
| 2026-08-14 | vs New York Yankees | 1:0 | W |
| 2026-08-13 | vs New York Yankees | 5:10 | L |
| 2026-08-12 | vs New York Yankees | 1:4 | L |
| 2026-08-10 | vs Tampa Bay Rays | 1:4 | L |
| 2026-08-15 | Houston Astros | 10:7 | Seattle Mariners |
| 2026-05-15 | Houston Astros | 3:8 | Seattle Mariners |
| 2026-05-13 | Houston Astros | 2:10 | Seattle Mariners |
| 2026-05-12 | Houston Astros | 1:3 | Seattle Mariners |
| 2026-04-14 | Seattle Mariners | 6:2 | Houston Astros |
| Date | Match | Pick | Result |
|---|---|---|---|
| 2026-08-15 | vague.cat2547 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | Ochoa17 Kalshi | Under 15.5 | Lost |
| 2026-08-15 | petenogood Kalshi | Seattle vs Houston Winner | Won |
| 2026-08-15 | Traviezo1x Kalshi | Seattle vs Houston Winner | Won |
| 2026-08-15 | DanciestMantis Kalshi | Seattle vs Houston Winner | Won |
| 2026-08-15 | DigitalDemon666 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | fundamental.malamute6834 Kalshi | Seattle vs Houston Winner | Won |
| 2026-08-15 | vincenzosway Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | DevilledHamSandwich Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | bennyb10 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | yungjakno Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | fun.friend Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | manwiththeplan Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | DSAUCY831 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | Hoodmekanik Kalshi | Over 13.5 | Won |
| 2026-08-15 | spare.flea6797 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | honest.rook6953 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | CallThewin Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | kolika Kalshi | Over 13.5 | Won |
| 2026-08-15 | Autoeci Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | 007G Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | Oexey Kalshi | Seattle vs Houston Winner | Won |
| 2026-08-15 | nofumbles4damoney Kalshi | SEA -1.5 | Lost |
| 2026-08-15 | unique.colt6480 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | GBorGH Kalshi | Seattle vs Houston Winner | Won |
| 2026-08-15 | birdieroll26 Kalshi | Over 12.5 | Won |
| 2026-08-15 | sailfish1964 Kalshi | Seattle vs Houston Winner | Won |
| 2026-08-15 | empyreals Kalshi | Under 12.5 | Lost |
| 2026-08-15 | distinguished.songbird7900 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | TopmodelD Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | Vertexx450 Kalshi | Seattle vs Houston Winner | Won |
| 2026-08-15 | FirstklassFlash Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | zelwop Kalshi | SEA -1.5 | Lost |
| 2026-08-15 | DanciestMantis Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | whitesox19 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | new.to.gambling777 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | sick.toy Kalshi | SEA -1.5 | Lost |
| 2026-08-15 | particular.cormorant9278 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | desperate.pangolin1756 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | eddieplugs Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | Jpizzlemygrizzle Kalshi | Seattle vs Houston Winner | Won |
| 2026-08-15 | badinfluencer Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | sincerecore Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | resellislife Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | Mario.Alberto903 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | marshawn7000 Kalshi | Under 12.5 | Lost |
| 2026-08-15 | BigHEADmoney Kalshi | SEA -1.5 | Lost |
| 2026-08-15 | parabolas Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | noble.boa4420 Kalshi | Seattle vs Houston Winner | Won |
| 2026-08-15 | ProlificToker Kalshi | Seattle vs Houston Winner | Won |
| 2026-08-15 | tooloud713 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | psychiatric.poodle9354 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | jay.arevalos Kalshi | Seattle vs Houston Winner | Won |
| 2026-08-15 | my.choice Kalshi | SEA -1.5 | Lost |
| 2026-08-15 | Elias.bautista Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | fresh.quoteRemo Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | greatbambino14 Kalshi | Seattle vs Houston Winner | Won |
| 2026-08-15 | intelligent.llama7665 Kalshi | Seattle vs Houston Winner | Lost |
| 2026-08-15 | trait.dough Kalshi | Seattle vs Houston Winner | Won |
| 2026-08-15 | 0519clutch Kalshi | Seattle vs Houston Winner | Won |