| 9 Products | Oct 2023 | Oct 2024 | Change |
| Co-op 2 Smoked Mackerel Fillets (180g) | £3.25 | £3.25 | £0.00 No change |
| | £3.25 | £3.25 | £0.00 No change |
| Graal Mackerel Fillets in Tomato Sauce (170g) | £1.55 | £1.55 | £0.00 No change |
| | £1.55 | £1.55 | £0.00 No change |
| Princes Mackerel Fillets in Spicy Tomato Sauce (125g) | £1.10 | £1.10 | £0.00 No change |
| | £1.10 | £1.10 | £0.00 No change |
| Co Op Mackerel Fillets in Brine (125g) | £0.90 | £0.90 | £0.00 No change |
| | £0.90 | £0.90 | £0.00 No change |
| Co Op Mackerel Fillets in Tomato Sauce (125g) | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| Princes Skinless Boneless Mackerel Fillets in a Hot Chilli Dressing (125g) | £1.10 | £1.10 | £0.00 No change |
| | £1.10 | £1.10 | £0.00 No change |
| Princes Mackerel Sizzle Rich Tomato & Herbs (160g) | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| Co Op Mackerel Fillets in Sunflower Oil (125g) | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| Co-op Responsibly Sourced 2 Smoked Mackerel Fillets (180g) | £4.10 | £4.20 | + £0.10 2.4% increase |
| | £4.10 | £4.20 | + £0.10 2.4% increase |
