| 54 Products | Aug 2024 | Aug 2025 | Change |
| Princes Tuna Chunks In Sunflower Oil (145g) | £1.70 | £1.75 | + £0.05 2.9% increase |
| | £1.70 | £1.75 | + £0.05 2.9% increase |
| Princes Drained Tuna Steak In Spring Water (110g) | £4.75 | £4.75 | £0.00 No change |
| | £4.75 | £4.75 | £0.00 No change |
| Tesco Tuna Chunks In Spring Water (400g) | £1.90 | £1.75 | - £0.15 -7.9% decrease |
| | £1.90 | £1.75 | - £0.15 -7.9% decrease |
| John West No Drain Fridge Pot Tuna Steak (110g) | £1.50 | £1.50 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| John West Light Lunch Mediterranean Style Tuna Salad (220g) | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| Tesco Tuna Chunks In Sunflower Oil (145g) | £0.72 | £0.65 | - £0.07 -9.7% decrease |
| | £0.72 | £0.65 | - £0.07 -9.7% decrease |
| Princes Drained Tuna Steak In Spring Water (60g) | £2.50 | £2.50 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| John West No Drain Tuna Steak In Sunflower Oil (60g) | £2.13 | £2.50 | + £0.37 17.4% increase |
| | £2.13 | £2.50 | + £0.37 17.4% increase |
| John West Infusions Tuna Chilli & Garlic (80g) | £1.45 | £1.50 | + £0.05 3.4% increase |
| | £1.45 | £1.50 | + £0.05 3.4% increase |
| Tesco Tuna Chunks In Spring Water (80g) | £2.20 | £2.20 | £0.00 No change |
| | £2.20 | £2.20 | £0.00 No change |
