Trendline Labs

Seattle Mariners As Underdog Record

#6 / 25 MLB
Last updated: April 15, 2026

2026 season · 3 graded games

The Seattle Mariners are 2-1 on the as underdog in 2026, covering at a 66.7% rate across 3 graded games. Ranks #6 of 25 MLB teams in this cut.

RECORD

2-1

HIT RATE

66.67%

GRADED GAMES

3

CURRENT STREAK

W3

Key Insights

  • Stark home/road split — notably stronger home.

Splits

SplitRecordHit Rate
Away2-528.6%
Home6-554.5%

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Frequently Asked Questions

What is the Seattle Mariners ATS record as an underdog 2026?

When underdog, Seattle Mariners are 2-1 ATS in 2026 — covering 66.7% of the time across 3 games as the dog.

Do the Seattle Mariners cover as a home dog or road dog?

At home: 6-5 (54.5%). On the road: 2-5 (28.6%).

How often have the Seattle Mariners been underdogs?

Seattle Mariners have been underdogs in 3 graded games this season.

What is Seattle Mariners's recent form as an underdog?

Recent ATS form as underdog: WLW.

Where do the Seattle Mariners rank in MLB ATS as an underdog?

Seattle Mariners rank #6 of 25 MLB teams in ATS cover rate as an underdog.

Records derived from closing-line game data. Every stat here is graded against the sharpest closing price, so the cover rate reflects bet-able reality — not back-tested fantasy.

For informational and entertainment purposes only. Not betting advice. Please gamble responsibly.

Optimus

Matchups

Systems

Titan