St Mirren vs Partick Thistle Betting Tips 2026

Final Stakes at the SMISA Stadium

This is the Scottish Premiership Final, second leg. St Mirren and Partick Thistle drew 1-1 at Firhill five days ago, so everything is still up for grabs at the SMISA Stadium on Monday night. St Mirren need a win to claim it. Partick can go through with another draw or better. The pressure is squarely on the home side.

St Mirren’s league form tells a story of a team that has struggled badly this season. Tenth place, 30 points, a goal difference of minus 21, and an away record of two wins from 17 matches. The home record is more respectable with five wins, but they also lost six at home this term. Their last five results read: draw, draw, win, loss, loss. That win at Aberdeen on the road was decent, but the 3-0 home defeat to Kilmarnock before it was rough. This is not a side oozing confidence.

Partick came through a two-legged semi-final against Dunfermline, drawing 1-1 away first before winning 2-1 at home. They’ve been hard to beat, drawing four of their last five. Compact, disciplined, happy to grind. That suits a team going into a final with a draw already in the bank from the first leg.

Head-to-Head

St Mirren won the most recent meeting between these sides before this final, beating Partick 2-1 in an FA Cup tie back in March. Before that, the home side had beaten Partick 2-0 and 4-1 in League Cup ties in 2020 and 2021. But Partick hammered St Mirren 5-0 in a League Cup match in 2017, so this rivalry has swung both ways over the years. The 1-1 draw in the first leg five days ago fits the recent pattern: competitive, not high-scoring, and tight at the back. Goals have not always flowed freely between these two.

Team News

Both squads look set to be fully available for this one, with no injury concerns disrupting either manager’s selection ahead of the final.

Goals Markets

St Mirren have scored four and conceded six across their last five matches. Partick have scored five and conceded four in the same period. These are not free-scoring sides, and the first leg ended 1-1 with neither team particularly dominant in front of goal. The Under 2.5 Goals at 1.75 looks the more likely outcome given how both sides set up, but the Over 2.5 at 2 is not without appeal if St Mirren chase the game and open up. Given the tactical context of a final where Partick are happy to see it out, backing the under feels grounded.

The Betting Angle

The model gives Partick a 45% chance of winning and assigns St Mirren just 10%. That feels about right given the situation. Partick do not need to attack. They can sit deep, absorb pressure, and hit on the counter. St Mirren’s attacking output this season has been thin: Mikael Mandron and K. Phillips both on four goals each in 36 and 38 appearances respectively. That is not a threat that should terrify anyone. Mandron at 5 to be first scorer is the best price if you want a St Mirren angle, given he leads the line and carries the most creative output per the assist numbers, but the overall picture points away from the home side getting this done.

A draw suits Partick perfectly and takes it to extra time or penalties at worst. The 3.6 on offer for the draw is fair value in that context, but the double chance of draw or Partick win is the smarter structural bet here. That said, the straight draw at 3.6 has real merit. Partick are not coming here to lose, and St Mirren have not shown enough this season to back at any price.

The draw is the pick. It hands the trophy to Partick on aggregate and reflects exactly how both teams have approached this tie.