Closing prices at the end of each trading day, from 12 Oct 2016. Not a live quote. Adjusted for share splits, so the line has no step at a split; dividends are not added back.
| FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | 14.13 | 19.56 | 24.49 | 25.88 | 25.78 | 25.68 | 27.66 | 27.28 | 25.87 | 25.61 |
| Growth | +38.5% | +25.2% | +5.7% | −0.4% | −0.4% | +7.7% | −1.3% | −5.2% | −1.0% | |
| Operating income | 4.66 | 6.41 | 9.31 | 9.02 | 9.96 | 10.23 | 10.52 | −15.75 | 2.74 | 10.00 |
| Net income | 4.65 | 37.49 | 6.03 | 5.70 | 6.40 | 6.80 | 6.67 | −14.37 | 3.07 | 7.76 |
| Growth | +706.5% | −83.9% | −5.4% | +12.2% | +6.3% | −2.0% | −315.5% | +153.1% | ||
| EPS, diluted | 2.49 | 18.28 | 2.63 | 2.49 | 2.79 | 2.96 | 2.92 | −6.47 | 1.36 | 3.49 |
| Growth | +633.4% | −85.6% | −5.4% | +12.0% | +6.0% | −1.3% | −321.5% | +156.7% |
| FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Operating margin | 32.9% | 32.8% | 38.0% | 34.8% | 38.6% | 39.8% | 38.1% | −57.7% | 10.6% | 39.0% |
| Net margin | 32.9% | 191.6% | 24.6% | 22.0% | 24.8% | 26.5% | 24.1% | −52.7% | 11.9% | 30.3% |
| Free cash flow margin | 28.5% | 23.3% | 38.9% | 32.2% | 36.0% | 35.8% | 35.7% | 37.6% | 37.3% | 22.6% |
| FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Operating cash flow | 4.61 | 5.35 | 10.30 | 9.00 | 9.79 | 9.72 | 10.39 | 10.71 | 10.13 | 6.34 |
| Capital expenditure | −0.59 | −0.79 | −0.76 | −0.66 | −0.51 | −0.53 | −0.52 | −0.46 | −0.49 | −0.55 |
| Free cash flow | 4.02 | 4.56 | 9.54 | 8.33 | 9.28 | 9.19 | 9.87 | 10.25 | 9.64 | 5.79 |
| Growth | +13.2% | +109.3% | −12.6% | +11.3% | −0.9% | +7.4% | +3.9% | −6.0% | −39.9% | |
| Buybacks | n/a | n/a | −0.14 | −0.12 | 0.00 | 0.00 | −2.01 | 0.00 | −0.70 | −1.11 |
| Dividends paid | n/a | n/a | n/a | n/a | −4.95 | −5.00 | n/a | n/a | n/a | n/a |
| FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash | 2.20 | 3.29 | 2.60 | 2.53 | 3.14 | 2.81 | 3.45 | 4.66 | 5.30 | 3.83 |
| Total debt | 16.49 | 44.03 | 43.28 | 37.80 | 39.93 | 35.67 | 38.73 | 35.41 | 32.64 | 31.71 |
| Net cash (debt) | −14.28 | −40.74 | −40.68 | −35.28 | −36.79 | −32.86 | −35.28 | −30.75 | −27.34 | −27.88 |
| Shareholders’ equity | 8.18 | 60.80 | 65.44 | 63.90 | 62.67 | 65.42 | 73.68 | 50.88 | 47.96 | 46.03 |
| Debt to equity | 2.02 | 0.72 | 0.66 | 0.59 | 0.64 | 0.55 | 0.53 | 0.70 | 0.68 | 0.69 |
In billions of GBP, except per-share figures and ratios. Fiscal years, as last filed with the SEC.
| Fiscal year | FY2016 31 Dec 2016 | FY2017 31 Dec 2017 | FY2018 31 Dec 2018 | FY2019 31 Dec 2019 | FY2020 31 Dec 2020 | FY2021 31 Dec 2021 | FY2022 31 Dec 2022 | FY2023 31 Dec 2023 | FY2024 31 Dec 2024 | FY2025 31 Dec 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue and profit | ||||||||||
| 14.13 | 19.56 | 24.49 | 25.88 | 25.78 | 25.68 | 27.66 | 27.28 | 25.87 | 25.61 | |
| Growth | +38.5% | +25.2% | +5.7% | −0.4% | −0.4% | +7.7% | −1.3% | −5.2% | −1.0% | |
| 0.14 | 0.19 | 0.26 | 0.38 | 0.31 | 0.30 | 0.32 | 0.41 | 0.38 | 0.36 | |
| 4.66 | 6.41 | 9.31 | 9.02 | 9.96 | 10.23 | 10.52 | −15.75 | 2.74 | 10.00 | |
| Growth | +37.7% | +45.2% | −3.2% | +10.5% | +2.7% | +2.8% | −249.7% | +265.4% | ||
| 6.25 | 29.53 | 8.35 | 7.91 | 8.67 | 9.16 | 9.32 | −17.06 | 3.54 | 9.86 | |
| 1.41 | −8.13 | 2.14 | 2.06 | 2.11 | 2.19 | 2.48 | −2.87 | 0.36 | 2.09 | |
| 4.65 | 37.49 | 6.03 | 5.70 | 6.40 | 6.80 | 6.67 | −14.37 | 3.07 | 7.76 | |
| Growth | +706.5% | −83.9% | −5.4% | +12.2% | +6.3% | −2.0% | −315.5% | +153.1% | ||
| Per share | ||||||||||
| 2.50 | 18.34 | 2.64 | 2.50 | 2.80 | 2.97 | 2.93 | −6.47 | 1.37 | 3.51 | |
| 2.49 | 18.28 | 2.63 | 2.49 | 2.79 | 2.96 | 2.92 | −6.47 | 1.36 | 3.49 | |
| Growth | +633.4% | −85.6% | −5.4% | +12.0% | +6.0% | −1.3% | −321.5% | +156.7% | ||
| n/a | n/a | 2,285 | 2,284 | 2,286 | 2,287 | 2,256 | 2,229 | 2,214 | 2,187 | |
| n/a | n/a | 2,292 | 2,291 | 2,295 | 2,297 | 2,267 | 2,229 | 2,225 | 2,199 | |
| Growth | −0.0% | +0.2% | +0.1% | −1.3% | −1.7% | −0.2% | −1.2% | |||
Shown in GBP as filed; the screener converts to dollars.