| 88 Products | May 2025 | May 2026 | Change |
| Princes Corned Beef Can 340g (340g) | £3.30 | £3.66 | + £0.36 10.9% increase |
| | £2.84 | £3.90 | + £1.06 37.3% increase |
| | £3.55 | £3.90 | + £0.35 21.9% increase |
| | £3.50 | £3.90 | + £0.40 18.2% increase |
| | £3.59 | £3.90 | + £0.31 15.7% increase |
| | £3.90 | £3.90 | £0.00 12.1% increase |
| | £3.20 | £3.80 | + £0.60 13.1% increase |
| | £3.70 | £4.25 | + £0.55 13.5% increase |
| | £3.50 | £3.90 | + £0.40 13.3% increase |
| | £3.20 | £3.20 | £0.00 11.9% increase |
| | £1.99 | £1.99 | £0.00 10.9% increase |
| Princes Tuna Chunks in Brine (145g) | £4.05 | £3.72 | - £0.33 -8.1% decrease |
| | £4.00 | £4.00 | £0.00 No change |
| | £4.25 | £4.30 | + £0.05 0.5% increase |
| | £4.25 | £4.25 | £0.00 0.2% increase |
| | £5.00 | £4.25 | - £0.75 -4.1% decrease |
| | £5.35 | £3.76 | - £1.59 -10.1% decrease |
| | £1.00 | £1.00 | £0.00 -9.8% increase |
| | £4.49 | £4.49 | £0.00 -8.1% increase |
| Princes Rhubarb in Light Syrup (540g) | £1.51 | £1.50 | - £0.01 -0.7% decrease |
| | £1.60 | £1.48 | - £0.12 -7.5% decrease |
| | £1.60 | £1.50 | - £0.10 -6.9% decrease |
| | £1.60 | £1.70 | + £0.10 -2.5% increase |
| | £1.59 | £1.60 | + £0.01 -1.9% increase |
| | £1.25 | £1.25 | £0.00 -1.3% increase |
| | £1.35 | £1.35 | £0.00 -1.3% increase |
| | £1.60 | £1.60 | £0.00 -0.7% increase |
| Princes Stewed Steak in Rich Meaty Gravy (392g) | £3.33 | £3.53 | + £0.20 6% increase |
| | £3.35 | £3.75 | + £0.40 11.9% increase |
| | £2.60 | £2.60 | £0.00 6.7% increase |
| | £3.59 | £3.60 | + £0.01 4.4% increase |
| | £3.70 | £3.70 | £0.00 3% increase |
| | £3.35 | £4.00 | + £0.65 6.3% increase |
| | £3.50 | £3.50 | £0.00 5.4% increase |
| | £3.25 | £3.59 | + £0.34 6% increase |
| Princes Tuna Chunks in Sunflower Oil (145g) | £4.26 | £4.11 | - £0.15 -3.5% decrease |
| | £3.50 | £3.50 | £0.00 No change |
| | £4.25 | £4.30 | + £0.05 0.5% increase |
| | £4.25 | £4.25 | £0.00 0.5% increase |
| | £5.00 | £4.25 | - £0.75 -4% decrease |
| | £5.35 | £5.00 | - £0.35 -4.7% decrease |
| | £3.00 | £3.00 | £0.00 -4.3% increase |
| | £4.49 | £4.49 | £0.00 -3.5% increase |
| Princes Strawberries (410g) | £1.49 | £1.49 | £0.00 No change |
| | £1.60 | £1.60 | £0.00 No change |
| | £1.60 | £1.60 | £0.00 No change |
| | £1.59 | £1.60 | + £0.01 No change |
| | £1.25 | £1.25 | £0.00 No change |
| | £1.35 | £1.35 | £0.00 No change |
| | £1.55 | £1.55 | £0.00 No change |
| | £2.08 | £1.97 | - £0.11 -5.3% decrease |
| | £1.50 | £1.50 | £0.00 No change |
| | £2.45 | £2.45 | £0.00 No change |
| | £2.40 | £2.40 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £1.65 | £1.00 | - £0.65 -6.5% decrease |
| | £2.45 | £2.45 | £0.00 -5.3% increase |
| Princes Lean Corned Beef Reduced Fat (200g) | £3.42 | £3.67 | + £0.25 7.3% increase |
| | £3.60 | £3.89 | + £0.29 8.1% increase |
| | £3.60 | £3.90 | + £0.30 8.3% increase |
| | £3.60 | £3.90 | + £0.30 8.3% increase |
| | £3.60 | £3.90 | + £0.30 8.3% increase |
| | £2.50 | £2.50 | £0.00 7.1% increase |
| | £3.60 | £3.90 | + £0.30 7.3% increase |
| Princes Tuna Chunks in Spring Water (145g) | £4.29 | £4.18 | - £0.11 -2.6% decrease |
| | £4.00 | £4.00 | £0.00 No change |
| | £4.25 | £4.30 | + £0.05 0.5% increase |
| | £4.25 | £4.25 | £0.00 0.2% increase |
| | £5.00 | £4.25 | - £0.75 -4.1% decrease |
| | £3.75 | £3.76 | + £0.01 -3.3% increase |
| | £4.49 | £4.49 | £0.00 -2.6% increase |
| Princes Fruit Cocktail In Juice 410g (410g) | £1.35 | £1.32 | - £0.03 -2.2% decrease |
| | £1.30 | £1.30 | £0.00 No change |
| | £1.25 | £1.25 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £1.15 | £1.00 | - £0.15 -3.4% decrease |
| | £2.59 | £2.59 | £0.00 -2.1% increase |
| | £0.79 | £0.79 | £0.00 -2.2% increase |
