Arm Holdings plc (ARM)
Arm Holdings plc files a 20-F with the SEC once a year, in US dollars. In the year to 31 March 2026 it reported revenue of USD 4,920 million, up 22.8% on the year before. Its profit attributable to shareholders was USD 904 million, up 14.1%, and diluted earnings per share USD 0.85.
Earnings per share are per ordinary share, in US dollars. The share that trades in the US can be a depositary share standing for more or fewer ordinary shares, so no price ratio is worked out on this page.
The public record on ARM
| Planned insider sales | 21 Form 144 notices in twelve months, $60.2 million; latest 21 September 2026 |
| Options tape | put/call 1.0 by open interest on 26 September 2026; the straddle prices a 7.5% move to 2 October 2026 |
| Holders | 13 of the followed funds hold it; largest Citadel Advisors; 0 Schedule 13D or 13G filings in twelve months |
| Congress | 0 House trades disclosed in six months |
| Short interest | 15.5 million shares short, 3.94 days to cover at 15 September 2026 |
Profit and loss, 5 fiscal years
| Year to | Mar 2026 | Mar 2025 | Mar 2024* | Mar 2023 | Mar 2022 |
|---|---|---|---|---|---|
| Revenue | 4,920 | 4,007 | 3,233 | 2,679 | 2,703 |
| Cost of sales | 121 | 121 | 154 | 106 | 131 |
| Gross profit | 4,799 | 3,886 | 3,079 | 2,573 | 2,572 |
| Research and development | 2,776 | 2,071 | 1,979 | 1,133 | 995 |
| Selling, general and administrative | 1,115 | 984 | 983 | 762 | 897 |
| Operating profit | 900 | 831 | 111 | 671 | 633 |
| Profit before tax | 1,157 | 720 | 212 | 671 | 786 |
| Income tax | 253 | -72.0 | -94.0 | 147 | 110 |
| Profit attributable to shareholders | 904 | 792 | 306 | 524 | 549 |
USD million, from each year's annual report on the SEC's EDGAR, the year linked to its filing, on the US GAAP tags the company filed. A line the company does not file under the standard tag is left out rather than estimated. A year marked * shows the figure as the company restated it in a later annual report (Mar 2024); the first-filed figure is in the CSV. Profit for the year includes the part that belongs to minority shareholders; profit attributable to shareholders is the part EPS is struck on.
| Year to | Mar 2026 | Mar 2025 | Mar 2024* | Mar 2023 | Mar 2022 |
|---|---|---|---|---|---|
| Diluted EPS | 0.85 | 0.75 | 0.29 | 0.51 | 0.54 |
| Basic EPS | 0.85 | 0.75 | 0.30 | 0.51 | 0.54 |
USD per ordinary share, as filed.
Cash flow
| Year to | Mar 2026 | Mar 2025 | Mar 2024* | Mar 2023 | Mar 2022 |
|---|---|---|---|---|---|
| Cash from operations | 1,524 | 397 | 1,090 | 739 | 458 |
| Purchase of property, plant and equipment | 545 | 219 | 92.0 | 64.0 | 34.0 |
| Free cash flow | 979 | 178 | 998 | 675 | 424 |
USD million. Purchase of property, plant and equipment is the cash line as filed; purchases of intangible assets and acquisitions are not in it. Free cash flow is cash from operations less that purchase, arithmetic on the two filed lines.
Balance sheet at year end
| Year to | Mar 2026 | Mar 2025 | Mar 2024* | Mar 2023 | Mar 2022 |
|---|---|---|---|---|---|
| Total assets | 10,703 | 8,932 | 7,927 | 6,866 | n/a |
| Equity attributable to shareholders | 8,286 | 6,839 | 5,295 | 4,051 | 3,548 |
| Cash and cash equivalents | 2,751 | 2,085 | 1,923 | 1,554 | 1,004 |
| Trade and other receivables | 1,300 | 1,107 | 781 | 999 | n/a |
| Goodwill | 1,623 | 1,620 | 1,625 | 1,620 | n/a |
USD million, at each fiscal year end. Borrowings is the company's own stated total where it files one; it is never added up from its parts here.
Ratios on the filed lines
| Year to | Mar 2026 | Mar 2025 | Mar 2024* | Mar 2023 | Mar 2022 |
|---|---|---|---|---|---|
| Gross margin | 97.5% | 97.0% | 95.2% | 96.0% | 95.2% |
| Operating margin | 18.3% | 20.7% | 3.4% | 25.0% | 23.4% |
| Net margin | 18.4% | 19.8% | 9.5% | 19.6% | 20.3% |
| Free cash flow margin | 19.9% | 4.4% | 30.9% | 25.2% | 15.7% |
| Return on year-end equity | 10.9% | 11.6% | 5.8% | 12.9% | 15.5% |
| Effective tax rate | 21.9% | -10.0% | -44.3% | 21.9% | 14.0% |
Arithmetic on the filed lines of the same year: margins over revenue, return on equity as profit attributable to shareholders over year-end equity, tax over profit before tax.
Annual reports on EDGAR
| Form | Year to | Filed | |
|---|---|---|---|
| 20-F | 31 March 2026 | 26 May 2026 | EDGAR |
| 20-F | 31 March 2025 | 28 May 2025 | EDGAR |
| 20-F | 31 March 2024 | 29 May 2024 | EDGAR |
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