| 100 Products | Jul 2024 | Jul 2025 | Change |
| John West Wild Red Salmon MSC (213g) | £4.92 | £5.09 | + £0.17 3.5% increase |
| | £4.50 | £4.82 | + £0.32 7.1% increase |
| | £3.70 | £4.80 | + £1.10 17.3% increase |
| | £3.70 | £3.95 | + £0.25 13.9% increase |
| | £4.35 | £3.95 | - £0.40 7.9% decrease |
| | £3.50 | £3.50 | £0.00 6.3% increase |
| | £3.50 | £4.25 | + £0.75 8.5% increase |
| | £3.70 | £3.59 | - £0.11 7% decrease |
| | £4.75 | £4.75 | £0.00 6.1% increase |
| | £4.00 | £4.00 | £0.00 5.3% increase |
| | £1.99 | £1.99 | £0.00 5% increase |
| | £16.39 | £16.39 | £0.00 3.5% increase |
| John West Light Lunch Mediterranean Style Tuna Salad (220g) | £3.93 | £3.97 | + £0.04 1% increase |
| | £2.59 | £2.58 | - £0.01 -0.4% decrease |
| | £2.00 | £1.90 | - £0.10 -2.6% decrease |
| | £2.60 | £2.60 | £0.00 -1.7% increase |
| | £1.99 | £2.60 | + £0.61 5.2% increase |
| | £2.90 | £2.90 | £0.00 4.1% increase |
| | £2.80 | £2.70 | - £0.10 2.8% decrease |
| | £1.99 | £1.99 | £0.00 2.5% increase |
| | £2.00 | £2.00 | £0.00 2.1% increase |
| | £3.39 | £3.39 | £0.00 2% increase |
| | £16.99 | £16.99 | £0.00 1% increase |
| John West French Style Tuna Salad (220g) | £4.84 | £4.88 | + £0.04 0.8% increase |
| | £2.59 | £2.58 | - £0.01 -0.4% decrease |
| | £2.00 | £1.90 | - £0.10 -2.6% decrease |
| | £2.60 | £2.60 | £0.00 -1.7% increase |
| | £1.99 | £2.60 | + £0.61 5.2% increase |
| | £2.90 | £2.90 | £0.00 4.1% increase |
| | £2.80 | £2.70 | - £0.10 2.8% decrease |
| | £1.99 | £1.99 | £0.00 2.5% increase |
| | £2.00 | £2.00 | £0.00 2.1% increase |
| | £7.49 | £7.49 | £0.00 1.4% increase |
| | £21.99 | £21.99 | £0.00 0.8% increase |
| John West Tuna Chunks in Brine (132g) | £5.49 | £5.73 | + £0.24 4.4% increase |
| | £4.00 | £4.00 | £0.00 No change |
| | £5.00 | £4.70 | - £0.30 -3.3% decrease |
| | £3.99 | £5.00 | + £1.01 5.5% increase |
| | £4.45 | £5.35 | + £0.90 9.2% increase |
| | £3.75 | £3.75 | £0.00 7.5% increase |
| | £3.65 | £3.65 | £0.00 6.5% increase |
| | £4.50 | £5.00 | + £0.50 7.2% increase |
| | £9.09 | £9.09 | £0.00 5.6% increase |
| | £10.99 | £10.99 | £0.00 4.4% increase |
| John West Tuna Chunks in Sunflower Oil (132g) | £4.93 | £4.88 | - £0.05 -1% decrease |
| | £4.00 | £3.98 | - £0.02 -0.5% decrease |
| | £5.00 | £5.00 | £0.00 -0.2% increase |
| | £3.99 | £5.00 | + £1.01 7.6% increase |
| | £4.45 | £4.45 | £0.00 5.7% increase |
| | £3.75 | £3.75 | £0.00 4.7% increase |
| | £3.65 | £3.65 | £0.00 4.1% increase |
| | £4.50 | £4.00 | - £0.50 1.7% decrease |
| | £4.00 | £4.00 | £0.00 1.4% increase |
| | £10.99 | £10.10 | - £0.89 -1% decrease |
| John West Wild Pacific Pink Salmon MSC (213g) | £5.38 | £5.37 | - £0.01 -0.2% decrease |
| | £2.00 | £2.96 | + £0.96 48% increase |
| | £2.00 | £2.00 | £0.00 24% increase |
| | £3.00 | £3.00 | £0.00 13.7% increase |
| | £3.00 | £3.00 | £0.00 9.6% increase |
| | £2.50 | £2.50 | £0.00 7.6% increase |
| | £3.15 | £3.15 | £0.00 6.1% increase |
| | £3.35 | £2.30 | - £1.05 -0.4% decrease |
| | £24.01 | £24.01 | £0.00 -0.2% increase |
| John West On The Go Honey & Ginger Super Tuna Salad (220g) | £2.40 | £2.28 | - £0.12 -5% decrease |
| | £2.69 | £2.69 | £0.00 No change |
| | £2.00 | £1.90 | - £0.10 -2.1% decrease |
| | £2.70 | £2.70 | £0.00 -1.2% increase |
| | £2.65 | £2.70 | + £0.05 -0.4% increase |
| | £2.50 | £2.50 | £0.00 -0.4% increase |
| | £2.00 | £1.75 | - £0.25 -2.1% decrease |
| | £2.70 | £2.00 | - £0.70 -5.7% decrease |
| | £1.99 | £1.99 | £0.00 -5% increase |
| John West Boneless Sardines in Tomato Sauce (95g) | £2.71 | £2.81 | + £0.10 3.7% increase |
| | £1.35 | £1.62 | + £0.27 20% increase |
| | £1.25 | £1.60 | + £0.35 23.8% increase |
| | £1.35 | £1.35 | £0.00 15.2% increase |
| | £1.35 | £1.50 | + £0.15 14.3% increase |
| | £1.50 | £1.50 | £0.00 11% increase |
| | £1.50 | £1.50 | £0.00 9.4% increase |
| | £1.50 | £1.50 | £0.00 7.9% increase |
| | £11.90 | £11.90 | £0.00 3.7% increase |
| John West Tuna Chunks In Spring Water (145g) | £4.89 | £5.19 | + £0.30 6.1% increase |
| | £4.00 | £4.00 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £3.99 | £5.00 | + £1.01 7.9% increase |
| | £4.45 | £5.35 | + £0.90 11% increase |
| | £3.75 | £3.75 | £0.00 9% increase |
| | £3.65 | £3.65 | £0.00 7.7% increase |
| | £4.50 | £5.00 | + £0.50 8.4% increase |
| | £9.75 | £9.75 | £0.00 6.1% increase |
| John West No Drain Tuna Steak with Springwater (60g) | £3.04 | £2.97 | - £0.07 -2.3% decrease |
| | £2.99 | £3.38 | + £0.39 13% increase |
| | £2.13 | £2.50 | + £0.37 14.8% increase |
| | £3.40 | £3.40 | £0.00 8.8% increase |
| | £3.40 | £3.40 | £0.00 6.4% increase |
| | £3.20 | £3.20 | £0.00 5.3% increase |
| | £3.60 | £3.00 | - £0.60 1% decrease |
| | £3.20 | £2.50 | - £0.70 -2.6% decrease |
| | £2.40 | £2.40 | £0.00 -2.3% increase |
