Intertek stock forecast 2027–2029
MyStockButler's October 2026 analysis: Intertek's weighted scenario is 5,779.20 GBp in October 2027, with 83% probability for the base case. It hinges mainly on whether the takeover completes.
Where could Intertek's shares be in October 2027?
The probability-weighted price is 5779.20 GBp in October 2027, 5737.99 GBp in October 2028 and 5762.40 GBp in October 2029. Including dividends, those outcomes represent returns of -2%, -3% and -2% from today’s 5915.00 GBp. By October 2029, the modeled range runs from 3638.18 GBp in the bear case to 6000.73 GBp in the bull case. The probabilities are 10% bear, 83% base and 7% bull.

| Case | Probability | October 2027 | October 2028 | October 2029 |
|---|---|---|---|---|
| Bear | 10 % | 3801.68 (-34 %) | 3388.77 (-38 %) | 3638.18 (-31 %) |
| Base | 83 % | 5998.76 (+1 %) | 5998.87 (+1 %) | 5998.23 (+1 %) |
| Bull | 7 % | 6000.84 (+1 %) | 6000.71 (+1 %) | 6000.73 (+1 %) |
| Weighted | 100 % | 5779.20 (-2 %) | 5737.99 (-3 %) | 5762.40 (-2 %) |
What has to go right for Intertek's bull case?
The bear case gives £308.00 million, £289.80 million and £302.72 million. It assumes revenue of £3,500 million, £3,450 million and £3,520 million, with net margins of 8.8%, 8.4% and 8.6%, because failed completion, weak project demand, underused capacity and financing pressure would compound. The bull case gives £379.04 million, £420.82 million and £461.16 million, using stronger revenue and margins of 10.3%, 10.6% and 10.8%. That requires mid-single-digit growth to broaden, productivity to improve and higher-margin services to contribute more. Intertek’s 30.4% Consumer Products margin supports the upside, but World of Energy’s weaker 2025 margin shows why it is not assumed automatically.
How much cash does Intertek really make?
The cash waterfall is much less generous. Cash from operations after interest and tax was £536.5m in 2025. Capital spending was £144.5m. Lease payments were £78.4m, leaving stricter free cash flow of £313.6m. Deducting £24.3m of stock-based pay gives analytical “real free cash flow” of £289.3m.
| 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|
| Cash from operations | 536.5 | 597.1 | 535.0 | 559.9 | 550.2 |
| − Capital spending | 144.5 | 135.0 | 116.9 | 116.5 | 97.1 |
| − Lease payments | 78.4 | 74.4 | 77.8 | 81.4 | 70.4 |
| = Free cash flow | 313.6 | 387.7 | 340.3 | 362.0 | 382.7 |
| − Stock pay | 24.3 | 24.4 | 21.2 | 17.5 | 18.6 |
| = Real free cash flow | 289.3 | 363.3 | 319.1 | 344.5 | 364.1 |
What this means. The company's own free cash flow is higher because it counts money from selling assets and interest received, while our count leaves those items out.
What does an investor pay for Intertek today?
Today’s price chiefly reflects the prospect of a cash payment from the buyer. At 5,915.00p on 20 October 2026, an investor pays £59.15 for a share that Isotope Bidco, a newly formed company indirectly owned by EQT and its co-investors, has agreed to buy for £60.00. The 85p difference compensates the buyer for waiting and for the possibility that the deal fails.
| Today (Oct 20, 2026) | |
|---|---|
| Share price | 5915.00 |
| Market value (calculated) | 9,105.1 |
| Enterprise value (calculated) | 10,250.6 |
| P/E, next 12 months (calculated) | 22.3x |
| Free cash flow yield (calculated) | 3.4% |
What this means. The dividend yield may look like money you will receive this year, but it uses last year's dividends and the 2026 interim dividend was suspended.