| 100 Products | Nov 2024 | Nov 2025 | Change |
| John West Wild Red Salmon MSC (213g) | £3.71 | £3.91 | + £0.20 5.4% increase |
| | £4.13 | £4.82 | + £0.69 16.7% increase |
| | £3.70 | £4.80 | + £1.10 22.7% increase |
| | £3.70 | £4.85 | + £1.15 25.5% increase |
| | £3.70 | £4.80 | + £1.10 26.5% increase |
| | £3.50 | £3.50 | £0.00 21.3% increase |
| | £3.88 | £5.00 | + £1.12 22.8% increase |
| | £3.70 | £0.50 | - £3.20 7.4% decrease |
| | £4.75 | £4.80 | + £0.05 6.4% increase |
| | £4.00 | £4.00 | £0.00 5.6% increase |
| | £1.99 | £1.99 | £0.00 5.4% increase |
| John West Light Lunch Mediterranean Style Tuna Salad (220g) | £2.46 | £2.38 | - £0.08 -3.3% decrease |
| | £2.00 | £1.92 | - £0.08 -4% decrease |
| | £2.00 | £2.00 | £0.00 -2% increase |
| | £2.60 | £2.25 | - £0.35 -6.4% decrease |
| | £2.60 | £2.50 | - £0.10 -5.7% decrease |
| | £2.90 | £2.90 | £0.00 -4.5% increase |
| | £2.70 | £2.70 | £0.00 -3.6% increase |
| | £1.99 | £1.75 | - £0.24 -4.6% decrease |
| | £2.00 | £2.00 | £0.00 -4.3% increase |
| | £3.39 | £3.39 | £0.00 -3.3% increase |
| John West French Style Tuna Salad (220g) | £2.92 | £2.83 | - £0.09 -3.1% decrease |
| | £2.00 | £1.92 | - £0.08 -4% decrease |
| | £2.00 | £2.00 | £0.00 -2% increase |
| | £2.60 | £2.25 | - £0.35 -6.4% decrease |
| | £2.60 | £2.50 | - £0.10 -5.7% decrease |
| | £2.90 | £2.90 | £0.00 -4.5% increase |
| | £2.70 | £2.70 | £0.00 -3.6% increase |
| | £1.99 | £1.75 | - £0.24 -4.6% decrease |
| | £2.00 | £2.00 | £0.00 -4.3% increase |
| | £7.49 | £7.49 | £0.00 -3.1% increase |
| John West On The Go Honey & Ginger Super Tuna Salad (220g) | £2.50 | £2.17 | - £0.33 -13.2% decrease |
| | £2.69 | £2.69 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.70 | £1.75 | - £0.95 -12.6% decrease |
| | £2.70 | £2.70 | £0.00 -9.1% increase |
| | £2.50 | £2.50 | £0.00 -7.5% increase |
| | £2.70 | £1.75 | - £0.95 -12.5% decrease |
| | £2.70 | £2.00 | - £0.70 -14.4% decrease |
| | £1.99 | £1.99 | £0.00 -13.2% increase |
| John West Tuna Chunks in Brine (132g) | £5.07 | £5.01 | - £0.06 -1.2% decrease |
| | £4.00 | £4.00 | £0.00 No change |
| | £4.70 | £4.25 | - £0.45 -5.1% decrease |
| | £5.00 | £5.00 | £0.00 -3.3% increase |
| | £5.35 | £5.35 | £0.00 -2.3% increase |
| | £3.75 | £3.75 | £0.00 -2% increase |
| | £3.65 | £3.65 | £0.00 -1.8% increase |
| | £5.00 | £5.00 | £0.00 -1.3% increase |
| | £9.09 | £9.09 | £0.00 -1.2% increase |
| John West Tuna Chunks in Sunflower Oil (132g) | £4.20 | £4.07 | - £0.13 -3.1% decrease |
| | £3.75 | £3.48 | - £0.27 -7.2% decrease |
| | £5.00 | £4.25 | - £0.75 -11.6% decrease |
| | £5.00 | £5.00 | £0.00 -7.4% increase |
| | £4.45 | £4.45 | £0.00 -5.5% increase |
| | £3.75 | £3.75 | £0.00 -4.6% increase |
| | £3.65 | £3.65 | £0.00 -4% increase |
| | £4.00 | £4.00 | £0.00 -3.5% increase |
| | £4.00 | £4.00 | £0.00 -3.1% increase |
| John West Tuna Chunks In Spring Water (145g) | £5.19 | £5.09 | - £0.10 -1.9% decrease |
| | £4.00 | £4.00 | £0.00 No change |
| | £5.00 | £4.25 | - £0.75 -8.2% decrease |
| | £5.00 | £5.00 | £0.00 -5.4% increase |
| | £5.35 | £5.35 | £0.00 -3.9% increase |
| | £3.75 | £3.75 | £0.00 -3.2% increase |
| | £3.65 | £3.65 | £0.00 -2.9% increase |
| | £5.00 | £5.00 | £0.00 -2.4% increase |
| | £9.75 | £9.75 | £0.00 -1.9% increase |
| John West No Drain Tuna Steak with Springwater (60g) | £3.16 | £2.83 | - £0.33 -10.4% decrease |
| | £3.39 | £2.38 | - £1.01 -29.8% decrease |
| | £2.50 | £2.50 | £0.00 -17.3% increase |
| | £3.40 | £3.50 | + £0.10 -10% increase |
| | £3.40 | £3.40 | £0.00 -6.9% increase |
| | £3.20 | £3.20 | £0.00 -5.7% increase |
| | £3.60 | £2.75 | - £0.85 -8.9% decrease |
| | £3.40 | £2.50 | - £0.90 -11.6% decrease |
| | £2.40 | £2.40 | £0.00 -10.4% increase |
| John West Sardines in Sunflower Oil (120g) | £1.10 | £1.16 | + £0.06 5.5% increase |
| | £1.10 | £1.22 | + £0.12 10.9% increase |
| | £1.10 | £1.20 | + £0.10 10% increase |
| | £1.20 | £1.30 | + £0.10 9.7% increase |
| | £1.10 | £1.20 | + £0.10 8.8% increase |
| | £1.00 | £1.00 | £0.00 7.3% increase |
| | £1.25 | £1.20 | - £0.05 5.3% decrease |
| | £0.98 | £0.98 | £0.00 5.5% increase |
| John West Wild Pacific Pink Salmon MSC (213g) | £2.74 | £2.97 | + £0.23 8.4% increase |
| | £2.48 | £3.00 | + £0.52 21% increase |
| | £2.00 | £3.00 | + £1.00 33.9% increase |
| | £3.00 | £3.05 | + £0.05 21.3% increase |
| | £3.00 | £3.00 | £0.00 14.9% increase |
| | £2.50 | £2.50 | £0.00 11.9% increase |
| | £2.83 | £3.25 | + £0.42 12.5% increase |
| | £3.35 | £3.00 | - £0.35 8.4% decrease |
