The Baltimore Orioles and New York Mets close their interleague series at Citi Field on Wednesday night, and the market has quietly reshaped this game since it opened. New York is now -143 on the moneyline after opening at -135. The total has climbed from 8.5 to 9. Both moves point the same way, and one of them lines up neatly with the run environment Tuesday’s 11-inning marathon left behind. That is where our strongest play lives.
Last Updated: Wednesday, September 16, 2026
Baltimore Orioles vs. New York Mets — Time & How to Watch
| Where | Citi Field, Flushing, New York |
| When | September 16, 2026 — 7:10 PM ET |
| TV | ESPN |
Baltimore Orioles vs. New York Mets Betting Preview
Start with the arms, because neither one inspires much confidence. Baltimore hands the ball to right-hander Chris Bassitt, who carries a 4.88 ERA and a 1.59 WHIP into the finale. He has thrown 90 1/3 innings across 16 starts, with 66 strikeouts against 36 walks. That is under six innings per turn. Bassitt still gets outs with sequencing rather than stuff, but the walk total tells you how much traffic he allows.
New York counters with Robert Stock, and the profile is thinner still. The Mets have listed the 36-year-old right-hander as their probable starter, and he brings a 5.93 ERA and a 1.75 WHIP. Stock has logged barely 30 innings across eight appearances, seven of them starts. His strikeout rate is actually the better of the two at 8.6 per nine. However, he walks 4.5 per nine and has not been stretched deep into a game all season.
The context matters too. Baltimore is 74-78 and still chasing the last American League playoff spot, sitting three games behind Cleveland entering Tuesday. New York entered Tuesday 13 games out of the final National League wild card spot. The Orioles have taken the first two games of this set, winning 2-1 on Monday and 7-5 in 11 innings on Tuesday. Pete Alonso supplied the headline in that one, hitting his 300th career home run in the ninth against his former club and drawing a curtain call on the road.
Form over the last 10 games entering Tuesday favored the home side, with New York 6-4 and Baltimore 4-6. Still, the series results have run the other way. For how this matchup read a day earlier, see our previous coverage of this series.
Baltimore Orioles vs. New York Mets Odds
| Run Line | Moneyline | Total | |
|---|---|---|---|
| Orioles | +1.5 (-170) | +120 | U 9 (-120) |
| Mets | -1.5 (+145) | -143 | O 9 (+100) |
Odds accurate as of September 16, 2026 via TheSpread.com. Odds change, get the latest MLB Odds – Futures – Props
Baltimore Orioles vs. New York Mets — Who Is the Public Betting?
| Orioles | 59% | 41% | Mets |
See the latest MLB Public Betting Splits and make smarter wagers!
Orioles vs. Mets Prediction — Can Tired Bullpens Hold Number?
The load-bearing signal here is innings, not names. Stock has averaged barely four innings per start this season and has never been asked to carry a game. Bassitt has averaged under six per turn with a 1.59 WHIP, which means baserunners and rising pitch counts. Neither manager should expect length. In practice, that hands a large share of this game to two relief corps that were emptied out roughly 24 hours earlier.
Tuesday’s game ran 11 innings. Baltimore used seven relievers to get through it. New York used five, including Kodai Senga, who the club moved to the bullpen as a leverage arm and who surrendered the tying homer in the ninth. Bullpens carrying that kind of workload into a night game tend to produce more middle-relief innings and fewer high-leverage matchups, and that usually shows up on the scoreboard.
The market agrees with the direction. This total opened at 8.5 with the over juiced to -115. It now sits at 9 with the over available at even money. That is a genuine half-run move toward runs, and it lines up with the pitching picture rather than fighting it. The counter-case is real, though. The under at 9 is priced at -120, so money is coming back the other way at the higher number. Monday’s opener also produced just three combined runs, and September rosters give both managers extra fresh arms to hide behind. The move is confirmation of the read, not a promise.
The Pick: Over 9 (+100)
Orioles vs. Mets Prediction — Is the Road Dog the Better Price?
On the side, the baseball and the market are pulling against each other, and that is worth saying plainly. The baseball case favors Baltimore. The Orioles have the better lineup, headlined by Alonso and his 35 home runs, and they have already taken both games of this series. They also have the more established starter and the clearer reason to care, with a wild card spot still in reach. Their price has drifted from +113 at the open to +120, a slightly better number than the market first offered.
The market, meanwhile, is leaning the other way. Public run-line tickets sit 59% on Baltimore, yet Baltimore +1.5 has fallen from -195 to -170 and the Mets -1.5 has shortened from +165 to +145. That is money moving toward New York against the ticket count, which is the classic footprint of sharper action on the home side. Baltimore’s own bullpen also threw seven innings on Tuesday, which cuts against a road favorite-killer scenario late. This is a lean built on price and lineup rather than a play the market has confirmed, and it should be sized accordingly.
The Pick: Orioles Moneyline (+120)
Final Thoughts and Bonus Angle
The swing moment in this one probably arrives earlier than usual. Watch how long Stock is allowed to work. If he is lifted in the fourth with runners on, the Mets are into a bullpen that already gave five arms to an extra-inning loss. The same question applies in reverse: Bassitt rarely finishes six, so Baltimore’s relief group is likely on the hook from the sixth onward after a seven-inning night of its own.
No third angle stood out on its own signals, so we are not manufacturing one. Both plays trace back to the same read: short starts on both sides and two depleted relief corps.
Here is the full card for Wednesday night at Citi Field: Over 9 (+100) as the headline play, and Baltimore Orioles Moneyline (+120) as the secondary lean. Neither is more than a modest edge, and both carry a live counter-case.
MLB Orioles vs. Mets FAQ: Wednesday September 16, 2026
What time does the Orioles vs. Mets game start?
First pitch is scheduled for 7:10 PM ET on Wednesday, September 16, 2026. The game is the third and final meeting of this interleague series between Baltimore and New York, and both of the first two games also started at 7:10 PM ET.
What channel is the Orioles vs. Mets game on?
The series finale is scheduled to air on ESPN, which is also carrying it through the ESPN app. That differs from the first two games of the set, which were shown on the clubs’ regional networks rather than on a national broadcast.
Who is pitching for the Mets tonight?
Right-hander Robert Stock is the Mets’ probable starter, carrying a 1-3 record with a 5.93 ERA and a 1.75 WHIP. The 36-year-old has made seven starts among eight appearances this season and has thrown just over 30 innings, striking out 29 batters.
Where are the Orioles and Mets playing today?
The game is at Citi Field in Flushing, New York, the Mets’ home ballpark. Baltimore is the road team for all three games of this series, which is the only set the two clubs play against each other during the 2026 regular season.
Who won the last meeting between the Orioles and Mets?
Baltimore won 7-5 in 11 innings on Tuesday, September 15, 2026. Pete Alonso tied the game in the ninth with his 300th career home run against his former team, and Coby Mayo delivered a two-run inside-the-park homer in the 11th to decide it.