| 18 Products | May 2023 | May 2024 | Change |
| Aldi The Fishmonger The Fishmonger Sardines In Sunflower Oil (90g Drained) (125g) | £0.46 | £0.52 | + £0.06 13% increase |
| | £0.46 | £0.52 | + £0.06 13% increase |
| Aldi The Fishmonger The Fishmonger Mackerel Fillets (125g) | £0.75 | £0.79 | + £0.04 5.3% increase |
| | £0.75 | £0.79 | + £0.04 5.3% increase |
| Aldi The Fishmonger The Fishmonger Sardines In Tomato Sauce (125g) | £0.46 | £0.46 | £0.00 No change |
| | £0.46 | £0.46 | £0.00 No change |
| Aldi The Fishmonger The Fishmonger Lemon & Thyme Tuna Fusions (80g) | £1.14 | £0.99 | - £0.15 -13.2% decrease |
| | £1.14 | £0.99 | - £0.15 -13.2% decrease |
| Aldi The Fishmonger The Fishmonger Tuna Chunks In Sunflower Oil (112g Drained) (160g) | £0.72 | £0.72 | £0.00 No change |
| | £0.72 | £0.72 | £0.00 No change |
| Aldi The Fishmonger The Fishmonger Mackerel Fillets In Tomato Sauce (125g) | £0.72 | £0.79 | + £0.07 9.7% increase |
| | £0.72 | £0.79 | + £0.07 9.7% increase |
| Aldi The Fishmonger The Fishmonger Tuna Chunks In Spring Water (102g Drained) (145g) | £0.69 | £0.65 | - £0.04 -5.8% decrease |
| | £0.69 | £0.65 | - £0.04 -5.8% decrease |
| Aldi The Fishmonger The Fishmonger Soy & Ginger Tuna Fusions (80g) | £1.14 | £0.99 | - £0.15 -13.2% decrease |
| | £1.14 | £0.99 | - £0.15 -13.2% decrease |
| Aldi The Fishmonger The Fishmonger Wild Pacific Red Salmon (213g) | £2.49 | £2.49 | £0.00 No change |
| | £2.49 | £2.49 | £0.00 No change |
| Aldi The Fishmonger The Fishmonger Anchovy Fillets In Olive Oil (30g Drained) (50g) | £0.53 | £0.65 | + £0.12 22.6% increase |
| | £0.53 | £0.65 | + £0.12 22.6% increase |
