| 1 | 25/8/2018 | 0-2 v LivingstonSt Mirren 0-2 Livingston | Ladbrokes Premiership |
| 2 | 1/9/2018 | 211-4 v Heart of MidlothianHeart of Midlothian 4-1 St Mirren | Ladbrokes Premiership |
| 3 | 22/9/2018 | 21 0-3 v Hamilton AcademicalHamilton Academical 3-0 St Mirren | Ladbrokes Premiership |
| 4 | 29/9/2018 | 210-1 v HibernianSt Mirren 0-1 Hibernian | Ladbrokes Premiership |
| 5 | 6/10/2018 | 211-4 v AberdeenAberdeen 4-1 St Mirren | Ladbrokes Premiership |
| 6 | 20/10/2018 | 21 1-2 v KilmarnockSt Mirren 1-2 Kilmarnock | Ladbrokes Premiership |
| 7 | 27/10/2018 | 210-2 v St JohnstoneSt Johnstone 2-0 St Mirren | Ladbrokes Premiership |
| 8 | 31/10/2018 | 210-2 v MotherwellSt Mirren 0-2 Motherwell | Ladbrokes Premiership |
| 9 | 10/11/2018 | 211-1 v DundeeDundee 1-1 St Mirren | Ladbrokes Premiership |
| 10 | 24/11/2018 | 212-0 v Heart of MidlothianSt Mirren 2-0 Heart of Midlothian | Ladbrokes Premiership |
| 11 | 1/12/2018 | 211-3 v Hamilton AcademicalSt Mirren 1-3 Hamilton Academical | Ladbrokes Premiership |
| 12 | 5/12/2018 | 212-2 v HibernianHibernian 2-2 St Mirren | Ladbrokes Premiership |
| 13 | 8/12/2018 | 211-3 v LivingstonLivingston 3-1 St Mirren | Ladbrokes Premiership |
| 14 | 15/12/2018 | 21 1-2 v AberdeenSt Mirren 1-2 Aberdeen | Ladbrokes Premiership |
| 15 | 22/12/2018 | 211-0 v MotherwellMotherwell 0-1 St Mirren | Ladbrokes Premiership |
| 16 | 26/12/2018 | 210-1 v St JohnstoneSt Mirren 0-1 St Johnstone | Ladbrokes Premiership |
| 17 | 29/12/2018 | 211-2 v KilmarnockKilmarnock 2-1 St Mirren | Ladbrokes Premiership |
| 18 | 19/1/2019 | 213-2 v Alloa AthleticSt Mirren 3-2 Alloa Athletic | William Hill Scottish Cup Fourth Round |
| 19 | 23/1/2019 | 210-4 v CelticCeltic 4-0 St Mirren | Ladbrokes Premiership |
